CN205468366U - Two-way V type distance rod upper bracket and support crossbeam assembly - Google Patents
Two-way V type distance rod upper bracket and support crossbeam assembly Download PDFInfo
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- CN205468366U CN205468366U CN201620241311.1U CN201620241311U CN205468366U CN 205468366 U CN205468366 U CN 205468366U CN 201620241311 U CN201620241311 U CN 201620241311U CN 205468366 U CN205468366 U CN 205468366U
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Abstract
The utility model provides a two-way V type distance rod upper bracket and support beam assembly, includes longeron connecting plate, crossbeam connecting plate and two supporting seats, the middle part of longeron connecting plate is connected perpendicularly with the bottom of crossbeam connecting plate, respectively is provided with a supporting seat between two positive, anti-side of crossbeam connecting plate's middle part and the longeron connecting plate, and two supporting seats become plane symmetry about the crossbeam connecting plate, are provided with the longeron bolt hole with the upper and lower both sides at support seat handing-over position on the longeron connecting plate, are provided with crossbeam bolt hole and pinhole with the upper and lower both sides at support seat handing-over position on the. The upper bracket is combined with U-shaped grooves formed at two ends of a frame beam to form a bracket beam assembly. The thrust rod can be installed in two directions, the number of parts is small, the accuracy of the installation position is high, installation and disassembly are convenient, assembly efficiency is high, and maintenance convenience is good.
Description
Technical field
This utility model relates to a kind of track bar bracket being fixed on vehicle frame, particularly relates to a kind of two-way V-type distance rod upper bracket and rack beam assembly, it is particularly applicable to the distance rod of back axle in two-way installation, and reduce amount of parts.
Background technology
Distance rod is mainly used on single shaft or double back axle heavy-duty car of the rigid axle suspension of truck or passenger vehicle, is connected to vehicle frame and vehicle bridge, is used for transmitting pull strength, brake force and the corresponding moment of reaction thereof, prevents vehicle bridge from shifting simultaneously.Distance rod is broadly divided into straight distance rod and V-type distance rod, general straight distance rod shifts before and after can only preventing vehicle bridge, and V-type distance rod is except shifting before and after being prevented from vehicle bridge, vehicle bridge left and right sidesing shifting can also be prevented, thus when avoiding automobile turning, owing to vehicle bridge left and right sidesing shifting is relatively big, causing leaf spring and tire to move interference, therefore the application commercially of V-type distance rod is the most universal.But owing to being affected by composite factors such as the foozles of the foozle of vehicle frame itself, the foozle of V-type distance rod and track bar bracket, when making V-type distance rod to be installed with the track bar bracket being fixed on vehicle frame, the problem that installing hole dislocation easily occurs, causes the difficulty being arranged on track bar bracket by V-type distance rod bigger.
Chinese patent, Authorization Notice No. is CN203876515U, authorized announcement date is that the utility model patent on October 15th, 2014 discloses a kind of split type V-type track bar bracket, including V-type base and be positioned at V-type base, and the support seat being connected with the spherical pin of V-type distance rod, V-type base is integrated with supporting seat, edge in described V-type base two sides is provided with through hole, supporting seat two ends, screw is set, the axis of screw and the dead in line of spherical pin two ends screw, utilize fixing bolt to be fixed with supporting seat by spherical pin.Although this is designed to strengthen connective stability, improve V and push away the service life of support, but it still has the disadvantage that this design can only be responsible for the installation of the V-type distance rod in jackshaft or one direction of back axle, and the quantity of parts is more, improves manufacture, the cost processed and manage.
Summary of the invention
The purpose of this utility model is that overcome present in prior art can only the more defect of unidirectional installed thrust bar, amount of parts and problem, it is provided that a kind of can two-way installed thrust bar, the less two-way V-type distance rod upper bracket of amount of parts and rack beam assembly.
For realizing object above, technical solution of the present utility model is: a kind of two-way V-type distance rod upper bracket, including longeron connecting plate, cross-beam connecting plate and support seat, described longeron connecting plate is fixing with longitudinal beam to be connected, cross-beam connecting plate is fixing with frame cross to be connected, longeron connecting plate, the junction of cross-beam connecting plate are provided with support seat, and this support seat is connected with distance rod；
The quantity of described support seat is two, the middle part of described longeron connecting plate is vertical with the bottom of cross-beam connecting plate to be connected, it is each provided with one between positive and negative two sides and the longeron connecting plate at the middle part of cross-beam connecting plate and supports seat, two support seat and become plane symmetry about cross-beam connecting plate, the both sides up and down connecting position on longeron connecting plate with support seat are provided with longeron bolt hole, and the both sides up and down that cross-beam connecting plate connects position with support seat are provided with transom bolt hole.
Described support seat is L-type structure, including interconnective short vertical portion and long transverse part, the bottom in short vertical portion is fitted and connected with the middle part of longeron connecting plate, the bottom of long transverse part is fitted and connected with the middle part of cross-beam connecting plate, the outer end in short vertical portion offers vertical connecting rod hole, the inner of the inner and long transverse part in short vertical portion is connected, and the outer end of long transverse part offers tranverse connecting rod hole, the projection on longeron connecting plate of the tranverse connecting rod hole the projection on longeron connecting plate of the vertical connecting rod hole, cross-beam connecting plate bottom between.
The junction of described short vertical portion and long transverse part is provided with the arcuate groove of an indent.
The upper and lower both sides connecting position on described cross-beam connecting plate with support seat are respectively correspondingly arranged on upper pin-and-hole, a lower pin-and-hole, and the circle center line connecting between upper pin-and-hole, lower pin-and-hole is oblique line；
Described upper pin-and-hole, the position relationship of lower pin-and-hole be: upper pin-and-hole nearly cross-beam connecting plate top is arranged, and arranges bottom the lower nearly cross-beam connecting plate of pin-and-hole, or, arranging bottom the nearly cross-beam connecting plate of upper pin-and-hole, lower pin-and-hole nearly cross-beam connecting plate top is arranged.
It is interference fit between the alignment pin that described upper pin-and-hole, lower pin-and-hole are corresponding, is matched in clearance between the connecting bolt that described longeron bolt hole, transom bolt hole are corresponding.
The quantity in described transom bolt hole is six, it is respectively a hole, No. two holes, No. three holes, No. four holes, No. five holes, No. six holes, wherein, a number hole, No. two holes, No. three holes are positioned at the top supporting seat, No. four holes, No. five holes, No. six holes are positioned at the lower section supporting seat, the bottom of a number nearly cross-beam connecting plate in hole is arranged, No. two holes, the top of No. three nearly cross-beam connecting plates in hole is arranged, No. four holes, the bottom of No. five nearly cross-beam connecting plates in hole is arranged, the top of No. six nearly cross-beam connecting plates in hole is arranged, and upper pin-and-hole is positioned at No. two holes, between No. three holes, lower pin-and-hole is positioned at No. four holes, between No. five holes.
Described cross-beam connecting plate and two inside supporting the horizontal platform that seat is constituted offer horizontal cavity.
The cast structure that described longeron connecting plate, cross-beam connecting plate, support seat, longeron bolt hole, transom bolt hole, upper pin-and-hole, lower pin-and-hole are all integrated.
The rack beam assembly that a kind of above-mentioned two-way V-type distance rod upper bracket is constituted, the described V-type distance rod upper bracket connected including frame cross and two ends thereof；
The two ends of described frame cross respectively offer a U-type groove, each U-type groove only carries out embedding with a support seat in a V-type distance rod upper bracket and coordinates, the position being positioned at the upper and lower both sides of U-type groove in frame cross is provided with outer bolt hole, and this outer bolt hole connects one to one with transom bolt hole.
The position being positioned at the upper and lower both sides of U-type groove in described frame cross is provided with outer pin-and-hole, and this outer pin-and-hole connects one to one with upper pin-and-hole, lower pin-and-hole, and offers the lightening hole of ellipse at the middle part of frame cross.
Compared with prior art, the beneficial effects of the utility model are:
1, in a kind of two-way V-type distance rod upper bracket of this utility model and rack beam assembly, the quantity supporting seat is two, the middle part of longeron connecting plate is vertical with the bottom of cross-beam connecting plate to be connected, the middle part of cross-beam connecting plate is just, it is each provided with one between anti-two sides and longeron connecting plate and supports seat, two support seat and become plane symmetry about cross-beam connecting plate, during use, one supports seat and is responsible for the installation of jackshaft upper thrust rod, another supports seat and is responsible for the installation of back axle upper thrust rod, in being integrated with, the function of rear axle thrust rod support, decrease amount of parts, reduce manufacture, processing and management cost.Therefore, this utility model can not only two-way installed thrust bar, and amount of parts is less.
2, in a kind of two-way V-type distance rod upper bracket of this utility model and rack beam assembly, when V-type distance rod upper bracket is attached with frame cross, on the basis of transom bolt hole, it is additionally arranged pin-and-hole, the design of lower pin-and-hole, during use, first pass through pin-and-hole, lower pin-and-hole is accurately positioned, bonding strength is increased again by transom bolt hole, so that the distance rod upper bracket after An Zhuaning possesses the strongest positional precision, the installing hole being easy to during subsequent installation on V-type distance rod is with left, installing hole on right distance rod upper bracket can align simultaneously, improve the work efficiency on assembly line, especially when upper pin-and-hole, when being interference fit between the alignment pin that lower pin-and-hole is corresponding, the degree of accuracy of installation site is higher.Therefore, the precision of this utility model not only installation site is higher, and efficiency of assembling is higher.
3, in a kind of two-way V-type distance rod upper bracket of this utility model and rack beam assembly, described rack beam assembly includes the V-type distance rod upper bracket that frame cross and two ends thereof are connected, the two ends of frame cross respectively offer a U-type groove and coordinate to carry out embedding with a support seat in a V-type distance rod upper bracket, thus V-type distance rod upper bracket is considered as one with frame cross with the form of assembly component, it is beneficial to improve the work efficiency on assembly line.Therefore, efficiency of assembling of the present utility model is higher.
4, in a kind of two-way V-type distance rod upper bracket of this utility model and rack beam assembly, the cast structure that described longeron connecting plate, cross-beam connecting plate, support seat are integrated, longeron bolt hole, transom bolt hole, upper pin-and-hole or the lower pin-and-hole offered on it can be one-body molded when casting, reduce manufacture difficulty, improve production efficiency, decrease manufacturing cost.Therefore, manufacturing cost of the present utility model is relatively low, and efficiency is higher.
5, in a kind of two-way V-type distance rod upper bracket of this utility model and rack beam assembly, V-type distance rod upper bracket is attached with longitudinal beam, frame cross by longeron bolt hole, transom bolt hole, not only easily operated during installation, bonding strength after installation is higher, and when damage parts, the part being prone to remove bolt and damage is replaced, and do not affect being continuing with of other part, substantially increase the convenience of subsequent maintenance, especially when tranverse connecting rod hole, vertical connecting rod hole are also connected for bolt with distance rod, better.Therefore, this utility model not only installs that operation is simple, it is preferable to connect effect, and dismantle more convenient, maintenance convenience is good.
Accompanying drawing explanation
Fig. 1 is the perspective view of V-type distance rod upper bracket in this utility model.
Fig. 2 is the perspective view after Fig. 1 revolves turnback.
Fig. 3 is the perspective view of this utility model medium-height trestle crossbeam assembly.
Fig. 4 is the structural representation of frame cross in Fig. 3.
Fig. 5 is assembling schematic diagram of the present utility model.
Fig. 6 is the installation sectional view of V-type distance rod upper bracket, frame cross in Fig. 5.
In figure: longitudinal beam 1, frame cross 2, U-type groove 21, outer bolt hole 22, outer pin-and-hole 23, lightening hole 24, longeron connecting plate 3, longeron bolt hole 31, cross-beam connecting plate 4, transom bolt hole 41, a number hole 411, No. two holes 412, No. three holes 413, No. four holes 414, No. five holes 415, No. six holes 416, upper pin-and-hole 42, lower pin-and-hole 43, support seat 5, short vertical portion 6, vertical connecting rod hole 61, long transverse part 7, tranverse connecting rod hole 71, horizontal platform 8, cavity 81, distance rod 9, arcuate groove 10, alignment pin 11, connecting bolt 12.
Detailed description of the invention
Illustrate with detailed description of the invention, this utility model to be described in further detail below in conjunction with accompanying drawing.
See Fig. 1 to Fig. 6, a kind of two-way V-type distance rod upper bracket, including longeron connecting plate 3, cross-beam connecting plate 4 and support seat 5, described longeron connecting plate 3 is fixing with longitudinal beam 1 to be connected, cross-beam connecting plate 4 is fixing with frame cross 2 to be connected, longeron connecting plate 3, the junction of cross-beam connecting plate 4 are provided with support seat 5, and this support seat 5 is connected with distance rod 9；
The quantity of described support seat 5 is two, the middle part of described longeron connecting plate 3 is vertical with the bottom of cross-beam connecting plate 4 to be connected, it is each provided with one between positive and negative two sides and the longeron connecting plate 3 at the middle part of cross-beam connecting plate 4 and supports seat 5, two support seat 5 and become plane symmetry about cross-beam connecting plate 4, the both sides up and down connecting position on longeron connecting plate 3 with support seat 5 are provided with longeron bolt hole 31, and the both sides up and down that cross-beam connecting plate 4 connects position with support seat 5 are provided with transom bolt hole 41.
Described support seat 5 is L-type structure, including interconnective short vertical portion 6 and long transverse part 7, the bottom in short vertical portion 6 is fitted and connected with the middle part of longeron connecting plate 3, the bottom of long transverse part 7 is fitted and connected with the middle part of cross-beam connecting plate 4, the outer end in short vertical portion 6 offers vertical connecting rod hole 61, the inner of the inner and long transverse part 7 in short vertical portion 6 is connected, the outer end of long transverse part 7 offers tranverse connecting rod hole 71, the tranverse connecting rod hole 71 projection on longeron connecting plate 3 the vertical connecting rod hole 61 projection on longeron connecting plate 3, cross-beam connecting plate 4 bottom between.
The junction of described short vertical portion 6 and long transverse part 7 is provided with the arcuate groove 10 of an indent.
The upper and lower both sides connecting position on described cross-beam connecting plate 4 with support seat 5 are respectively correspondingly arranged on upper 42, lower pin-and-hole 43 of pin-and-hole, and the circle center line connecting between upper pin-and-hole 42, lower pin-and-hole 43 is oblique line；
Described upper pin-and-hole 42, the position relationship of lower pin-and-hole 43 be: the setting of upper pin-and-hole 42 near cross-beam connecting plate 4 top, arrange bottom the lower nearly cross-beam connecting plate 4 of pin-and-hole 43, or, arranging bottom the upper nearly cross-beam connecting plate 4 of pin-and-hole 42, lower nearly cross-beam connecting plate 4 top of pin-and-hole 43 is arranged.
It is interference fit between the alignment pin 11 that described upper pin-and-hole 42, lower pin-and-hole 43 are corresponding, is matched in clearance between the connecting bolt 12 that described longeron bolt hole 31, transom bolt hole 41 are corresponding.
nullThe quantity in described transom bolt hole 41 is six，It is respectively a hole 411、No. two holes 412、No. three holes 413、No. four holes 414、No. five holes 415、No. six holes 416，Wherein，A number hole 411、No. two holes 412、No. three holes 413 are positioned at the top supporting seat 5，No. four holes 414、No. five holes 415、No. six holes 416 are positioned at the lower section supporting seat 5，The bottom of a number nearly cross-beam connecting plate 4 in hole 411 is arranged，No. two holes 412、The top of No. three nearly cross-beam connecting plates 4 in hole 413 is arranged，No. four holes 414、The bottom of No. five nearly cross-beam connecting plates 4 in hole 415 is arranged，The top of No. six nearly cross-beam connecting plates 4 in hole 416 is arranged，And upper pin-and-hole 42 is positioned at No. two holes 412、Between No. three holes 413，Lower pin-and-hole 43 is positioned at No. four holes 414、Between No. five holes 415.
Described cross-beam connecting plate 4 and two inside supporting the horizontal platform 8 that seat 5 is constituted offer horizontal cavity 81.
The cast structure that described longeron connecting plate 3, cross-beam connecting plate 4, support seat 5, longeron bolt hole 31, transom bolt hole 41, upper pin-and-hole 42, lower pin-and-hole 43 are all integrated.
The rack beam assembly that a kind of above-mentioned two-way V-type distance rod upper bracket is constituted, the described V-type distance rod upper bracket connected including frame cross 2 and two ends thereof；
The two ends of described frame cross 2 respectively offer a U-type groove 21, each U-type groove 21 only carries out embedding with a support seat 5 in a V-type distance rod upper bracket and coordinates, the position being positioned at U-type groove about 21 both sides in frame cross 2 is provided with outer bolt hole 22, and this outer bolt hole 22 connects one to one with transom bolt hole 41.
The position being positioned at U-type groove about 21 both sides in described frame cross 2 is provided with outer pin-and-hole 23, and this outer pin-and-hole 23 connects one to one with upper pin-and-hole 42, lower pin-and-hole 43, and offers the lightening hole 24 of ellipse at the middle part of frame cross 2.
Principle of the present utility model is described as follows:
One, two-way installed thrust bar:
The quantity supporting seat in a kind of two-way V-type distance rod upper bracket of this utility model is two, the middle part of longeron connecting plate is vertical with the bottom of cross-beam connecting plate to be connected, the middle part of longeron connecting plate is divided into two parts by cross-beam connecting plate, the middle part of each part and cross-beam connecting plate just or toss about be each provided with between face one support seat, two support seats become plane symmetry about cross-beam connecting plate.This design by, rear axle thrust rod support be combined as a whole structure, in being integrated with, the function of rear axle thrust rod support, decrease amount of parts, manufacture, process and to manage cost relatively low.
Two, upper pin-and-hole, the precision of lower pin-and-hole raising installation site:
The upper and lower both sides connecting position on cross-beam connecting plate with support seat are respectively correspondingly arranged on upper pin-and-hole, a lower pin-and-hole, and the circle center line connecting between upper pin-and-hole, lower pin-and-hole is oblique line；Described upper pin-and-hole, the position relationship of lower pin-and-hole be: upper pin-and-hole nearly cross-beam connecting plate top is arranged, and arranges bottom the lower nearly cross-beam connecting plate of pin-and-hole, or, arranging bottom the nearly cross-beam connecting plate of upper pin-and-hole, lower pin-and-hole nearly cross-beam connecting plate top is arranged.So purpose of design is to strengthen the distance between two alignment pins as far as possible to improve positioning precision, alignment pin distance is the most remote, positioning precision is the highest, the angle that support can rotate is the least, the stressing conditions of alignment pin is the best simultaneously, when the positioning precision of upper bracket is higher, it is ensured that when assembling V-type distance rod, installing hole on V-type distance rod can align with the installing hole on left and right track bar bracket simultaneously, consequently facilitating V-type distance rod is fixed on track bar bracket by connecting bolt.
It is interference fit between the alignment pin that upper pin-and-hole, lower pin-and-hole are corresponding, be matched in clearance between the connecting bolt that longeron bolt hole, transom bolt hole are corresponding: due between bolt and bolt hole for matched in clearance, therefore it is inserted directly into bolt to be attached, mismatch error is bigger, V-type distance rod upper bracket positional precision in frame cross cannot be ensured, and between alignment pin and pin-and-hole, it is interference fit, therefore first pass through alignment pin connection and ensure that V-type distance rod upper bracket positional precision in frame cross.
Three, occupation mode:
When installing the V-type distance rod upper bracket in this utility model, first support seat by one and pass the U-type groove offered in frame cross, again by the installed surface laminating in the plate face of cross-beam connecting plate with frame cross, is alignd with the outer bolt hole in frame cross in transom bolt hole simultaneously, outer pin-and-hole and upper pin-and-hole, lower pin-and-hole aligns, then by two alignment pins of installation, V-type distance rod upper bracket is fixed in frame cross, pass through standard bolt again, nut, V-type distance rod upper bracket is fastenedly connected in frame cross by the connection cooperation in transom bolt hole, to ensure connection reliability, the rack beam assembly finally V-type distance rod upper bracket and frame cross formed is assembled with longitudinal beam laminating by longeron connecting plate.
Embodiment 1:
See Fig. 1 to Fig. 6, a kind of two-way V-type distance rod upper bracket, including longeron connecting plate 3, cross-beam connecting plate 4 and support seat 5, described longeron connecting plate 3 is fixing with longitudinal beam 1 to be connected, cross-beam connecting plate 4 is fixing with frame cross 2 to be connected, the quantity of described support seat 5 is two, the middle part of described longeron connecting plate 3 is vertical with the bottom of cross-beam connecting plate 4 to be connected, the middle part of cross-beam connecting plate 4 is just, it is each provided with one between anti-two sides and longeron connecting plate 3 and supports seat 5, two support seat 5 and become plane symmetry about cross-beam connecting plate 4, the both sides up and down connecting position on longeron connecting plate 3 with support seat 5 are provided with longeron bolt hole 31, the both sides up and down connecting position on cross-beam connecting plate 4 with support seat 5 are provided with transom bolt hole 41.
Embodiment 2:
Substance is with embodiment 1, and difference is:
Described support seat 5 is L-type structure, including interconnective short vertical portion 6 and long transverse part 7, the bottom in short vertical portion 6 is fitted and connected with the middle part of longeron connecting plate 3, the bottom of long transverse part 7 is fitted and connected with the middle part of cross-beam connecting plate 4, the outer end in short vertical portion 6 offers vertical connecting rod hole 61, the inner of the inner and long transverse part 7 in short vertical portion 6 is connected, the outer end of long transverse part 7 offers tranverse connecting rod hole 71, the tranverse connecting rod hole 71 projection on longeron connecting plate 3 the vertical connecting rod hole 61 projection on longeron connecting plate 3, cross-beam connecting plate 4 bottom between.The junction of described short vertical portion 6 and long transverse part 7 is provided with the arcuate groove 10 of an indent.
Embodiment 3:
Substance is with embodiment 1, and difference is:
The upper and lower both sides connecting position on described cross-beam connecting plate 4 with support seat 5 are respectively correspondingly arranged on upper 42, lower pin-and-hole 43 of pin-and-hole, and the circle center line connecting between upper pin-and-hole 42, lower pin-and-hole 43 is oblique line；Described upper pin-and-hole 42, the position relationship of lower pin-and-hole 43 be: the setting of upper pin-and-hole 42 near cross-beam connecting plate 4 top, arrange bottom the lower nearly cross-beam connecting plate 4 of pin-and-hole 43, or, arranging bottom the upper nearly cross-beam connecting plate 4 of pin-and-hole 42, lower nearly cross-beam connecting plate 4 top of pin-and-hole 43 is arranged.It is interference fit between the alignment pin 11 that described upper pin-and-hole 42, lower pin-and-hole 43 are corresponding, is matched in clearance between the connecting bolt 12 that described longeron bolt hole 31, transom bolt hole 41 are corresponding.
Embodiment 4:
Substance is with embodiment 3, and difference is:
nullThe quantity in described transom bolt hole 41 is six，It is respectively a hole 411、No. two holes 412、No. three holes 413、No. four holes 414、No. five holes 415、No. six holes 416，Wherein，A number hole 411、No. two holes 412、No. three holes 413 are positioned at the top supporting seat 5，No. four holes 414、No. five holes 415、No. six holes 416 are positioned at the lower section supporting seat 5，The bottom of a number nearly cross-beam connecting plate 4 in hole 411 is arranged，No. two holes 412、The top of No. three nearly cross-beam connecting plates 4 in hole 413 is arranged，No. four holes 414、The bottom of No. five nearly cross-beam connecting plates 4 in hole 415 is arranged，The top of No. six nearly cross-beam connecting plates 4 in hole 416 is arranged，And upper pin-and-hole 42 is positioned at No. two holes 412、Between No. three holes 413，Lower pin-and-hole 43 is positioned at No. four holes 414、Between No. five holes 415.
Embodiment 5:
Substance is with embodiment 1, and difference is:
The rack beam assembly that a kind of above-mentioned two-way V-type distance rod upper bracket is constituted, the V-type distance rod upper bracket connected including frame cross 2 and two ends thereof；The two ends of described frame cross 2 respectively offer a U-type groove 21, each U-type groove 21 only carries out embedding with a support seat 5 in a V-type distance rod upper bracket and coordinates, the position being positioned at U-type groove about 21 both sides in frame cross 2 is provided with outer bolt hole 22, and this outer bolt hole 22 connects one to one with transom bolt hole 41.
Embodiment 6:
Substance is with embodiment 5, and difference is:
The position being positioned at U-type groove about 21 both sides in described frame cross 2 is provided with outer pin-and-hole 23, and this outer pin-and-hole 23 connects one to one with upper pin-and-hole 42, lower pin-and-hole 43, and offers the lightening hole 24 of ellipse at the middle part of frame cross 2.
Claims (10)
1. a two-way V-type distance rod upper bracket, including longeron connecting plate (3), cross-beam connecting plate (4) and support seat (5), described longeron connecting plate (3) is fixing with longitudinal beam (1) to be connected, cross-beam connecting plate (4) is fixing with frame cross (2) to be connected, longeron connecting plate (3), the junction of cross-beam connecting plate (4) are provided with support seat (5), and this support seat (5) is connected with distance rod (9), it is characterised in that:
The quantity of described support seat (5) is two, the middle part of described longeron connecting plate (3) is vertical with the bottom of cross-beam connecting plate (4) to be connected, the middle part of cross-beam connecting plate (4) is just, it is each provided with one between anti-two sides and longeron connecting plate (3) and supports seat (5), two support seat (5) and become plane symmetry about cross-beam connecting plate (4), the both sides up and down that longeron connecting plate (3) above connects position with support seat (5) are provided with longeron bolt hole (31), the both sides up and down that cross-beam connecting plate (4) above connects position with support seat (5) are provided with transom bolt hole (41).
A kind of two-way V-type distance rod upper bracket the most according to claim 1, it is characterized in that: described support seat (5) is L-type structure, including interconnective short vertical portion (6) and long transverse part (7), the bottom of short vertical portion (6) is fitted and connected with the middle part of longeron connecting plate (3), the bottom of long transverse part (7) is fitted and connected with the middle part of cross-beam connecting plate (4), the outer end of short vertical portion (6) offers vertical connecting rod hole (61), the inner of the inner and long transverse part (7) of short vertical portion (6) is connected, the outer end of long transverse part (7) offers tranverse connecting rod hole (71), the tranverse connecting rod hole (71) projection on longeron connecting plate (3) is positioned at the vertical connecting rod hole (61) projection on longeron connecting plate (3), between the bottom of cross-beam connecting plate (4).
A kind of two-way V-type distance rod upper bracket the most according to claim 2, it is characterised in that: the junction of described short vertical portion (6) and long transverse part (7) is provided with the arcuate groove (10) of an indent.
4. according to a kind of two-way V-type distance rod upper bracket described in claim 1,2 or 3, it is characterised in that:
Described cross-beam connecting plate (4) above connects the upper and lower both sides at position and is respectively correspondingly arranged on upper pin-and-hole (42), a lower pin-and-hole (43) with support seat (5), and the circle center line connecting between upper pin-and-hole (42), lower pin-and-hole (43) is oblique line；
Described upper pin-and-hole (42), the position relationship of lower pin-and-hole (43) be: nearly cross-beam connecting plate (4) top of upper pin-and-hole (42) is arranged, lower pin-and-hole (43) nearly cross-beam connecting plate (4) bottom is arranged, or, upper pin-and-hole (42) nearly cross-beam connecting plate (4) bottom is arranged, and nearly cross-beam connecting plate (4) top of lower pin-and-hole (43) is arranged.
A kind of two-way V-type distance rod upper bracket the most according to claim 4, it is characterized in that: for interference fit between the alignment pin (11) that described upper pin-and-hole (42), lower pin-and-hole (43) are corresponding, be matched in clearance between the connecting bolt (12) that described longeron bolt hole (31), transom bolt hole (41) are corresponding.
nullA kind of two-way V-type distance rod upper bracket the most according to claim 4，It is characterized in that: the quantity of described transom bolt hole (41) is six，It is respectively a hole (411)、No. two holes (412)、No. three holes (413)、No. four holes (414)、No. five holes (415)、No. six holes (416)，Wherein，A number hole (411)、No. two holes (412)、No. three holes (413) are positioned at the top supporting seat (5)，No. four holes (414)、No. five holes (415)、No. six holes (416) are positioned at the lower section supporting seat (5)，The bottom of a number nearly cross-beam connecting plate (4) of hole (411) is arranged，No. two holes (412)、The top of No. three nearly cross-beam connecting plates (4) of hole (413) is arranged，No. four holes (414)、The bottom of No. five nearly cross-beam connecting plates (4) of hole (415) is arranged，The top of No. six nearly cross-beam connecting plates (4) of hole (416) is arranged，And upper pin-and-hole (42) is positioned at No. two holes (412)、Between No. three holes (413)，Lower pin-and-hole (43) is positioned at No. four holes (414)、Between No. five holes (415).
A kind of two-way V-type distance rod upper bracket the most according to claim 4, it is characterised in that: described cross-beam connecting plate (4) offers horizontal cavity (81) with two inside supporting the horizontal platform (8) that seat (5) is constituted.
A kind of two-way V-type distance rod upper bracket the most according to claim 4, it is characterised in that: the cast structure that described longeron connecting plate (3), cross-beam connecting plate (4), support seat (5), longeron bolt hole (31), transom bolt hole (41), upper pin-and-hole (42), lower pin-and-hole (43) are all integrated.
9. the rack beam assembly that the two-way V-type distance rod upper bracket described in claim 1,2 or 3 is constituted, the described V-type distance rod upper bracket connected including frame cross (2) and two ends thereof, it is characterised in that:
The two ends of described frame cross (2) respectively offer a U-type groove (21), each U-type groove (21) only carries out embedding with support seat (5) in a V-type distance rod upper bracket and coordinates, the position being positioned at U-type groove (21) both sides up and down in frame cross (2) is provided with outer bolt hole (22), and this outer bolt hole (22) connects one to one with transom bolt hole (41).
A kind of rack beam assembly the most according to claim 9, it is characterized in that: the position being positioned at U-type groove (21) both sides up and down in described frame cross (2) is provided with outer pin-and-hole (23), this outer pin-and-hole (23) connects one to one with upper pin-and-hole (42), lower pin-and-hole (43), and offers the lightening hole (24) of ellipse at the middle part of frame cross (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241311.1U CN205468366U (en) | 2016-03-25 | 2016-03-25 | Two-way V type distance rod upper bracket and support crossbeam assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241311.1U CN205468366U (en) | 2016-03-25 | 2016-03-25 | Two-way V type distance rod upper bracket and support crossbeam assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205468366U true CN205468366U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620241311.1U Withdrawn - After Issue CN205468366U (en) | 2016-03-25 | 2016-03-25 | Two-way V type distance rod upper bracket and support crossbeam assembly |
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| Country | Link |
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| CN (1) | CN205468366U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105667235A (en) * | 2016-03-25 | 2016-06-15 | 东风商用车有限公司 | Two-way V type distance rod upper bracket and support crossbeam assembly |
| CN106827995A (en) * | 2017-01-20 | 2017-06-13 | 中国第汽车股份有限公司 | The frame cross assembly that a kind of V-type track bar bracket is constituted |
| CN107253494A (en) * | 2017-07-25 | 2017-10-17 | 江苏中色锐毕利实业有限公司 | A kind of aluminium alloy bicycle frame structure of new-energy automobile |
| CN107264204A (en) * | 2017-06-09 | 2017-10-20 | 中国第汽车股份有限公司 | A kind of Novel lightweight V-type track bar bracket |
| CN107839426A (en) * | 2017-09-30 | 2018-03-27 | 东风商用车有限公司 | Balanced suspension beam assembly of integrated form |
| CN107933279A (en) * | 2017-12-18 | 2018-04-20 | 东风商用车有限公司 | Power battery frame of electric truck |
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- 2016-03-25 CN CN201620241311.1U patent/CN205468366U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667235A (en) * | 2016-03-25 | 2016-06-15 | 东风商用车有限公司 | Two-way V type distance rod upper bracket and support crossbeam assembly |
| CN105667235B (en) * | 2016-03-25 | 2017-12-29 | 东风商用车有限公司 | Two-way V type distance rod upper bracket and support crossbeam assembly |
| CN106827995A (en) * | 2017-01-20 | 2017-06-13 | 中国第汽车股份有限公司 | The frame cross assembly that a kind of V-type track bar bracket is constituted |
| CN106827995B (en) * | 2017-01-20 | 2024-03-15 | 中国第一汽车股份有限公司 | Frame cross beam assembly formed by V-shaped thrust rod brackets |
| CN107264204A (en) * | 2017-06-09 | 2017-10-20 | 中国第汽车股份有限公司 | A kind of Novel lightweight V-type track bar bracket |
| CN107253494A (en) * | 2017-07-25 | 2017-10-17 | 江苏中色锐毕利实业有限公司 | A kind of aluminium alloy bicycle frame structure of new-energy automobile |
| CN107839426A (en) * | 2017-09-30 | 2018-03-27 | 东风商用车有限公司 | Balanced suspension beam assembly of integrated form |
| CN107839426B (en) * | 2017-09-30 | 2023-05-30 | 东风商用车有限公司 | Integrated balance suspension beam assembly |
| CN107933279A (en) * | 2017-12-18 | 2018-04-20 | 东风商用车有限公司 | Power battery frame of electric truck |
| CN107933279B (en) * | 2017-12-18 | 2023-06-27 | 东风商用车有限公司 | Power battery frame of electric truck |
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