CN111942485A - Fixed mounting structure for kuppe - Google Patents
Fixed mounting structure for kuppe Download PDFInfo
- Publication number
- CN111942485A CN111942485A CN201910399107.0A CN201910399107A CN111942485A CN 111942485 A CN111942485 A CN 111942485A CN 201910399107 A CN201910399107 A CN 201910399107A CN 111942485 A CN111942485 A CN 111942485A
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- Prior art keywords
- guide cover
- cover shell
- fixing
- mounting structure
- arc
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D35/00—Vehicle bodies characterised by streamlining
- B62D35/005—Front spoilers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a fixed mounting structure for a flow guide cover, which comprises a flow guide cover shell, a mounting part, a correction cavity, a fast-assembly structure and an elastic rubber plate, wherein the mounting part is arranged below the flow guide cover shell, the center position of the bottom of the flow guide cover shell is provided with the correction cavity, water absorption cotton is filled between the mounting part below the correction cavity and the flow guide cover shell, the surface of the flow guide cover shell on two sides of the correction cavity is provided with fixing lugs, the side wall between the fixing lugs and the mounting part is provided with the elastic rubber plate, the outer wall on one side of the flow guide cover shell is hinged with an anti-disengagement rod through a hinge seat, and the fast-assembly structure is arranged at one end, away from the anti-disengagement rod. The invention not only improves the convenience degree of the fixed mounting structure for mounting the air guide sleeve, improves the safety of the fixed mounting structure during use, but also avoids the phenomenon of loosening of the air guide sleeve due to vibration after mounting and avoids the phenomenon of deflection of the fixed mounting structure during mounting.
Description
Technical Field
The invention relates to the technical field of air guide hoods, in particular to a fixed mounting structure for an air guide hood.
Background
As is well known, the carriage body of a van truck is higher than a cab, and has a height difference and a certain gap, so that the appearance of the whole van truck is discontinuous, the streamline is poor, when the van is in high-speed operation, when the airflow on the cab is contacted with the upper part of the front part of the closed carriage, a large stripping is generated from the front edge of the carriage top, the air resistance coefficient value is increased, therefore, in order to reduce the air resistance, the air guide sleeve is needed to be used, a fixed mounting structure is often needed in the air guide sleeve mounting process, at present, the common fixed mounting structure is more complicated for the air guide sleeve mounting process in the using process, and the security performance of fixed mounting structure in the use is relatively poor, and some fixed mounting structures take place the pine phenomenon very easily because of shaking after to the kuppe installation, and the skew phenomenon takes place easily when the installation even for some fixed mounting structures.
Disclosure of Invention
The present invention is directed to a fixing structure for a pod, which solves the above problems of the related art.
In order to achieve the purpose, the invention provides the following technical scheme: a fixed mounting structure for a flow guide cover comprises a flow guide cover shell, a mounting part, a correcting cavity, a quick mounting structure and an elastic rubber plate, an installation part is arranged below the guide cover shell, a correction cavity is arranged at the central position of the bottom of the guide cover shell, absorbent cotton is filled between the installation part below the correction cavity and the guide cover shell, fixing lugs are arranged on the surface of the guide cover shell on the two sides of the correction cavity, the top end of the fixed ear is covered with a cushion pad, the side wall between the fixed ear and the mounting part is provided with an elastic rubber plate, the outer wall of one side of the draft shield shell is hinged with an anti-drop rod through a hinged seat, and the inner wall of one side of the anti-drop rod is fixed with a return spring, and reset spring's one end and the fixed surface of kuppe casing are connected, the bottom of anticreep pole articulates there is the chucking hook, the one end that the kuppe casing kept away from the anticreep pole is provided with the fast-assembling structure.
Preferably, a horizontal column is embedded in the correcting cavity, and the diameter of the horizontal column is equal to the depth of the correcting cavity.
Preferably, the top of the absorbent cotton is covered with a water-proof layer, and the top of the water-proof layer is tightly attached to the bottom of the draft shield shell.
Preferably, regulation double-screw bolt, fast-assembling connecting rod, screw thread counter bore, arc heavy groove, arc clamp splice, articulated ball and set screw have set gradually in the inside of fast-assembling structure, the both sides on the blower housing body surface all articulate there is the fast-assembling connecting rod, and threaded connection has the regulation double-screw bolt on the lateral wall of fast-assembling connecting rod to the one end of adjusting the double-screw bolt runs through the fast-assembling connecting rod and with blower housing threaded connection, the fast-assembling connecting rod surface threaded connection of regulation double-screw bolt below has set screw, and the blower housing shell surface of set screw one side is provided with the screw thread counter bore, and set screw's one end run through the fast-.
Preferably, the bottom of fast-assembling connecting rod is articulated through articulated ball has the arc clamp splice, and is provided with the heavy groove of arc on the installation department lateral wall of arc clamp splice position department, and the arc clamp splice is located the heavy inslot of arc and mutually supports.
Preferably, the side wall of the installation part at the position of the clamping hook is provided with a hook groove, and the hook groove and one end of the clamping hook, which is far away from the anti-falling rod, are matched with each other.
Compared with the prior art, the invention has the beneficial effects that: the fixed mounting structure for the guide cover is characterized in that the two sides of the surface of the guide cover shell are hinged with the fast-assembling connecting rod, the outer side wall of the fast-assembling connecting rod is in threaded connection with the adjusting stud, the surface of the fast-assembling connecting rod below the adjusting stud is in threaded connection with the fixing screw, the surface of the guide cover shell on one side of the fixing screw is provided with the threaded counter bore, the bottom of the fast-assembling connecting rod is hinged with the arc-shaped clamping block through the hinged ball, the side wall of the mounting part at the position of the arc-shaped clamping block is provided with the arc-shaped counter bore, the mounting time of the guide cover is shortened, the convenience degree of the fixed mounting structure for mounting the guide cover is improved, the anti-falling rod is hinged on the outer wall of one side of the guide cover shell through the hinged seat, the inner wall of one side of the anti-falling rod is fixed with the reset, thereby improving the safety of the fixed installation structure when in use, realizing the damping function of the fixed installation structure to the guide cover by arranging the fixed lug on the surface of the guide cover shell, covering the cushion pad at the top end of the fixed lug, arranging the fastening screw above the cushion pad, arranging the elastic rubber plate on the side wall between the fixed lug and the installation part, thereby avoiding the loosening phenomenon caused by vibration after the guide cover is installed, simultaneously arranging the correction cavity at the central position of the bottom of the guide cover shell, embedding the horizontal column in the correction cavity, filling the water absorption cotton between the installation part below the correction cavity and the guide cover shell, covering the water-proof layer at the top end of the water absorption cotton, realizing the correction function of the fixed installation structure to the guide cover, thereby improving the phenomenon of avoiding the fixed installation structure from deflecting when in installation, not only improving the convenience degree of the fixed installation structure to the guide cover, the safety of fixed mounting structure when using has been improved, has avoided simultaneously that the kuppe installation back takes place the pine phenomenon because of vibrating to take place the pine phenomenon, avoids fixed mounting structure to take place the skew phenomenon when the installation.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the fast-assembling structure of the present invention.
In the figure: 1. a dome housing; 2. an installation part; 3. a correction cavity; 4. a horizontal column; 5. absorbent cotton; 6. a water barrier layer; 7. fastening a screw rod; 8. a quick-mounting structure; 801. adjusting the stud; 802. a connecting rod is quickly installed; 803. a threaded counter bore; 804. an arc-shaped sinking groove; 805. an arc-shaped clamping block; 806. hinging the ball; 807. a set screw; 9. a cushion pad; 10. an anti-drop rod; 11. a hinged seat; 12. a return spring; 13. a clamping hook; 14. a hook groove; 15. an elastic rubber plate; 16. and fixing the ears and the feet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention is shown: a fixed mounting structure for a flow guide cover comprises a flow guide cover shell 1, a mounting part 2, a correction cavity 3, a quick-assembly structure 8 and an elastic rubber plate 15, wherein the mounting part 2 is arranged below the flow guide cover shell 1, the correction cavity 3 is arranged at the central position of the bottom of the flow guide cover shell 1, a horizontal column 4 is embedded in the correction cavity 3, the diameter of the horizontal column 4 is equal to the depth of the correction cavity 3 and is used for correction, absorbent cotton 5 is filled between the mounting part 2 below the correction cavity 3 and the flow guide cover shell 1, the top end of the absorbent cotton 5 is covered with a water-stop layer 6, the top end of the water-stop layer 6 is tightly attached to the bottom end of the flow guide cover shell 1 and is used for water-stop work, fixing lugs 16 are arranged on the surface of the flow guide cover shell 1 at two sides of the correction cavity 3, a cushion 9 is covered on the top end of the fixing lugs 16, the side wall between the fixing lugs 16 and the mounting part, an anti-falling rod 10 is hinged to the outer wall of one side of the guide cover shell 1 through a hinge seat 11, a return spring 12 is fixed to the inner wall of one side of the anti-falling rod 10, one end of the return spring 12 is fixedly connected with the surface of the guide cover shell 1, a clamping hook 13 is hinged to the bottom end of the anti-falling rod 10, a hook groove 14 is formed in the side wall of the mounting portion 2 at the position of the clamping hook 13, the hook groove 14 is matched with one end, away from the anti-falling rod 10, of the clamping hook 13 for anti-falling work, and a quick-assembling structure 8 is arranged at one end, away from the anti-falling;
an adjusting stud 801, a quick-mounting connecting rod 802, a threaded counter bore 803, an arc-shaped counter bore 804, an arc-shaped clamping block 805, a hinged ball 806 and a fixing screw 807 are sequentially arranged in the quick-mounting structure 8, the quick-mounting connecting rod 802 is hinged to both sides of the surface of the draft shield shell 1, the adjusting stud 801 is in threaded connection with the outer side wall of the quick-mounting connecting rod 802, one end of the adjusting stud 801 penetrates through the quick-mounting connecting rod 802 and is in threaded connection with the draft shield shell 1, a fixing screw 807 is in threaded connection with the surface of the quick-mounting connecting rod 802 below the adjusting stud 801, the threaded counter bore 803 is arranged on the surface of the draft shield shell 1 on one side of the fixing screw 807, one end of the fixing screw 807 penetrates through the quick-mounting connecting rod 802 and is in threaded connection with the threaded counter bore 803, the bottom of the quick-mounting connecting rod 802, and the arc-shaped clamping blocks 805 are positioned inside the arc-shaped sinking groove 804 and are matched with each other;
when the guide cover is used, the adjusting stud 801 is rotated to enable the fast-assembly connecting rod 802 to be loosened with the shell 1, then the fast-assembly connecting rod 802 is rotated to enable the arc-shaped clamping block 805 at the bottom of the fast-assembly connecting rod 802 to be rotated to the inside of the arc-shaped sunken groove 804 to be clamped tightly through the hinge ball 806, and then the fixing screw 807 on the surface of the fast-assembly connecting rod 802 is rotated to enable the fast-assembly connecting rod 802 to be matched with the threaded sunken hole 803 on the surface of the fixed guide cover shell 1 to be fixed, so that the installation time of.
The working principle is as follows: when in use, firstly, the fastening screw 7 is rotated to lead the guide cover shell 1 to be in threaded fixation with the installation part 2 under the action of the fixing lug 16, in the process, the cushion pad 9 and the elastic rubber plate 15 arranged on the side wall between the fixing lug 16 and the installation part 2 are mutually matched to realize the damping and buffering functions, then the fast-assembling connecting rod 802 and the guide cover shell 1 are loosened by rotating the adjusting stud 801, then the fast-assembling connecting rod 802 is rotated to lead the arc-shaped clamping block 805 at the bottom of the fast-assembling connecting rod 802 to be rotated to the inside of the arc-shaped sinking groove 804 for clamping by rotating the fast-assembling connecting rod 802, then the fixing screw 807 on the surface of the fast-assembling connecting rod 802 is rotated to lead the fast-assembling connecting rod 802 to be mutually matched and fixed with the threaded sinking groove 803 on the surface of the fixed guide cover shell 1 so as to shorten the installation time of the guide cover, and the correction is carried out by the mutual matching work of the correction cavity 3, and finally, after the installation is finished, the clamping hook 13 at the bottom end of the anti-falling rod 10 is rotated to be clamped into the hook groove 14 on the side wall of the clamping installation part 2, and finally, the anti-falling protection is carried out through the reset spring 12 on the inner wall of one side of the anti-falling rod 10, so that the use work of the fixed installation structure is finished.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a fixed mounting structure for kuppe, includes kuppe casing (1), installation department (2), corrects chamber (3), fast-assembling structure (8) and elasticity rubber slab (15), its characterized in that: the guide cover comprises a guide cover shell (1), wherein an installation part (2) is arranged below the guide cover shell (1), a correction cavity (3) is arranged at the central position of the bottom of the guide cover shell (1), water-absorbing cotton (5) is filled between the installation part (2) below the correction cavity (3) and the guide cover shell (1), fixing lugs (16) are arranged on the surface of the guide cover shell (1) on two sides of the correction cavity (3), a cushion pad (9) covers the top end of each fixing lug (16), an elastic rubber plate (15) is arranged on the side wall between each fixing lug (16) and the installation part (2), an anti-falling rod (10) is hinged to the outer wall on one side of the guide cover shell (1) through a hinged seat (11), a reset spring (12) is fixed on the inner wall on one side of the anti-falling rod (10), and one end of the reset spring (12) is fixedly connected with the surface of the guide cover shell (1, the bottom of anticreep pole (10) articulates there is chucking hook (13), the one end that anticreep pole (10) were kept away from in kuppe casing (1) is provided with fast-assembling structure (8).
2. The fixing and mounting structure for a pod of claim 1, wherein: horizontal columns (4) are embedded in the correcting cavities (3), and the diameters of the horizontal columns (4) are equal to the depth of the correcting cavities (3).
3. The fixing and mounting structure for a pod of claim 1, wherein: the top of cotton (5) that absorbs water covers has water barrier (6), and the top of water barrier (6) and the bottom of kuppe casing (1) closely laminate.
4. The fixing and mounting structure for a pod of claim 1, wherein: an adjusting stud (801), a quick-mounting connecting rod (802), a threaded counter bore (803), an arc-shaped counter bore (804), an arc-shaped clamping block (805), a hinge ball (806) and a fixing screw (807) are sequentially arranged in the quick-mounting structure (8), both sides of the surface of the guide cover shell (1) are hinged with fast-assembling connecting rods (802), and the outer side wall of the fast-assembling connecting rod (802) is in threaded connection with an adjusting stud (801), one end of the adjusting stud (801) penetrates through the quick-mounting connecting rod (802) and is in threaded connection with the air guide sleeve shell (1), the surface of the fast-assembling connecting rod (802) below the adjusting stud (801) is in threaded connection with a fixing screw (807), and the surface of the guide cover shell (1) at one side of the fixing screw (807) is provided with a threaded counter bore (803), and one end of a fixing screw (807) penetrates through the quick-mounting connecting rod (802) and is in threaded connection with the threaded counter bore (803).
5. The fixing and mounting structure for a pod of claim 4, wherein: the bottom of the fast-assembling connecting rod (802) is hinged with an arc-shaped clamping block (805) through a hinge ball (806), an arc-shaped sinking groove (804) is formed in the side wall of the installation part (2) at the position of the arc-shaped clamping block (805), and the arc-shaped clamping block (805) is located inside the arc-shaped sinking groove (804) and matched with the arc-shaped sinking groove.
6. The fixing and mounting structure for a pod of claim 1, wherein: and a fastening screw rod (7) is arranged above the cushion pad (9), and one side of the bottom end of the fastening screw rod (7) penetrates through the cushion pad (9), the fixed lug feet (16) and the elastic rubber plate (15) and is in threaded connection with the mounting part (2).
7. The fixing and mounting structure for a pod of claim 1, wherein: the side wall of the installation part (2) at the position of the clamping hook (13) is provided with a hook groove (14), and the hook groove (14) and one end, far away from the anti-falling rod (10), of the clamping hook (13) are matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910399107.0A CN111942485B (en) | 2019-05-14 | 2019-05-14 | Fixed mounting structure for kuppe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910399107.0A CN111942485B (en) | 2019-05-14 | 2019-05-14 | Fixed mounting structure for kuppe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111942485A true CN111942485A (en) | 2020-11-17 |
| CN111942485B CN111942485B (en) | 2023-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910399107.0A Active CN111942485B (en) | 2019-05-14 | 2019-05-14 | Fixed mounting structure for kuppe |
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| CN (1) | CN111942485B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2149789C1 (en) * | 1998-07-27 | 2000-05-27 | Премудров Валерий Михайлович | Fairing |
| CN201914337U (en) * | 2010-12-01 | 2011-08-03 | 陈言平 | Fairwater cone of van truck |
| CN202529050U (en) * | 2011-11-01 | 2012-11-14 | 一汽通用红塔云南汽车制造有限公司 | Adjustable type automobile deflector shield |
| CN203246519U (en) * | 2013-05-17 | 2013-10-23 | 中国重汽集团济南动力有限公司 | Guiding apparatus for heavy duty vehicle |
| US8770650B1 (en) * | 2010-03-10 | 2014-07-08 | Jon Andrew Brosseau | Variable geometry aerodynamic fairing for reducing base drag of tractor trailers |
| CN204998651U (en) * | 2015-09-24 | 2016-01-27 | 黄证豪 | Radome fairing with adjustable |
| CN206255095U (en) * | 2016-11-17 | 2017-06-16 | 李育全 | Removable empennage assembly |
| CN106976486A (en) * | 2017-04-11 | 2017-07-25 | 安徽科瑞特模塑有限公司 | A kind of adjustable truck kuppe |
| CN107344577A (en) * | 2017-05-25 | 2017-11-14 | 北汽福田汽车股份有限公司 | Guiding subassembly and tractor for tractor |
| US9937965B1 (en) * | 2015-12-09 | 2018-04-10 | Airodyne Industries, Inc. | Collapsible roof fairing |
| CN207416984U (en) * | 2017-11-21 | 2018-05-29 | 合肥东胜新能源汽车股份有限公司 | A kind of heavy truck kuppe mounting bracket |
| CN208165124U (en) * | 2018-02-28 | 2018-11-30 | 浙江农业商贸职业学院 | A kind of integrated form Fairwater cone of van truck |
-
2019
- 2019-05-14 CN CN201910399107.0A patent/CN111942485B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2149789C1 (en) * | 1998-07-27 | 2000-05-27 | Премудров Валерий Михайлович | Fairing |
| US8770650B1 (en) * | 2010-03-10 | 2014-07-08 | Jon Andrew Brosseau | Variable geometry aerodynamic fairing for reducing base drag of tractor trailers |
| CN201914337U (en) * | 2010-12-01 | 2011-08-03 | 陈言平 | Fairwater cone of van truck |
| CN202529050U (en) * | 2011-11-01 | 2012-11-14 | 一汽通用红塔云南汽车制造有限公司 | Adjustable type automobile deflector shield |
| CN203246519U (en) * | 2013-05-17 | 2013-10-23 | 中国重汽集团济南动力有限公司 | Guiding apparatus for heavy duty vehicle |
| CN204998651U (en) * | 2015-09-24 | 2016-01-27 | 黄证豪 | Radome fairing with adjustable |
| US9937965B1 (en) * | 2015-12-09 | 2018-04-10 | Airodyne Industries, Inc. | Collapsible roof fairing |
| CN206255095U (en) * | 2016-11-17 | 2017-06-16 | 李育全 | Removable empennage assembly |
| CN106976486A (en) * | 2017-04-11 | 2017-07-25 | 安徽科瑞特模塑有限公司 | A kind of adjustable truck kuppe |
| CN107344577A (en) * | 2017-05-25 | 2017-11-14 | 北汽福田汽车股份有限公司 | Guiding subassembly and tractor for tractor |
| CN207416984U (en) * | 2017-11-21 | 2018-05-29 | 合肥东胜新能源汽车股份有限公司 | A kind of heavy truck kuppe mounting bracket |
| CN208165124U (en) * | 2018-02-28 | 2018-11-30 | 浙江农业商贸职业学院 | A kind of integrated form Fairwater cone of van truck |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111942485B (en) | 2023-06-20 |
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