CN217819791U

CN217819791U - Quality detection equipment for building engineering materials

Info

Publication number: CN217819791U
Application number: CN202221390995.3U
Authority: CN
Inventors: 钟小婷; 林小雪; 张黎; 杨宏伟; 明杰
Original assignee: Chongqing Zhongcai Testing Technology Co ltd
Current assignee: Chongqing Zhongcai Testing Technology Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-11-15
Anticipated expiration: 2032-06-06

Abstract

The utility model provides a quality detection device for building engineering materials, wherein a hydraulic rod is fixed on the lower surface of a main support, two rows of longitudinal push rods are arranged in the ground below the main support, and a lifting track is fixed on the top of each longitudinal push rod; two plummer are installed on two lift tracks, are equipped with the push rod groove subaerially below the plummer, and the sideslip unit that can drive the plummer removal is installed to the push rod inslot. Before detecting, vertical push rod drives the lift track and rises ground, removes two plumbers through sideslip unit afterwards for interval between two plumbers and the length phase-match of waiting to detect building material, and the lift track that falls again makes the plumbers ground connection, places building material's both ends on the plumbers afterwards, can start hydraulic stem and push down and carry out the static load ability to building material and detect. This check out test set can adjust the position of plummer according to building material's length, can carry out the static load ability to the building material of multiple length and detect, and application scope is wide.

Description

Quality detection equipment for building engineering materials

Technical Field

The utility model relates to building engineering detection area, in particular to quality detection equipment that building engineering material used.

Background

In the building engineering, engineering materials such as reinforced concrete beams and various modularized building components are often used, and according to the relevant standards of the building industry, the engineering materials need to have certain bearing capacity, so that the engineering materials need to be sampled and subjected to static load test. In the related art, when a static load test is performed, both ends of an engineering material sample are placed on two bearing tables, and the engineering material sample is pressed down by a hydraulic rod fixed below a main support. Because conventional plummer all places or fixes subaerial directly, and the dead weight of plummer is great, is not convenient for remove, consequently the spacing distance between two plummers is fixed, can't detect the reinforced concrete roof beam and various modularization building element of multiple length specification, and application scope is less.

Disclosure of Invention

In order to solve the defects of the prior art, the utility model provides a quality detection device for building engineering materials.

The utility model provides a technical scheme is:

a quality inspection apparatus for construction materials, comprising: the device comprises a main support, a hydraulic rod, a longitudinal push rod, a lifting track, a bearing platform and a transverse moving unit; the hydraulic rod is fixed on the lower surface of the middle part of the main bracket; two rows of vertical longitudinal push rods are arranged under the ground below the main support, and two lifting rails are respectively fixed at the tops of the two rows of longitudinal push rods; two bearing tables are movably mounted on the lifting track, track wheels are arranged on the side walls of the bearing tables, and the bearing tables move along the lifting track through the track wheels; a push rod groove parallel to the lifting track is arranged on the ground below the bearing platform, and a transverse moving unit capable of driving the bearing platform to move is arranged in the push rod groove.

The utility model discloses a quality detection device for building engineering materials, wherein hydraulic rods are fixed on the lower surface of a main support, two rows of longitudinal push rods are arranged in the ground below the main support, and a lifting track is fixed on the top of each longitudinal push rod; two plummer are installed on two lift tracks, are equipped with the push rod groove subaerially below the plummer, and the sideslip unit that can drive the plummer removal is installed to the push rod inslot. Before detecting, vertical push rod drives the lift track and rises for the plummer liftoff, removes two plummers through sideslip unit afterwards, makes the interval between two plummers and the length phase-match that waits to detect the building material, falls the lift track again and makes the plummer ground connection, places the both ends of building material on two plummers afterwards, can start the hydraulic stem and push down and carry out the static load ability to building material and detect. The detection equipment can adjust the position of the bearing platform according to the length of the building material to be detected, so that the static load capacity of the building materials with various lengths can be detected, and the application range is wide. Specifically, the utility model discloses a quality detection equipment that building engineering material used, include: the device comprises a main support, a hydraulic rod, a longitudinal push rod, a lifting track, a bearing platform and a transverse moving unit. Wherein, the main support comprises two stands that are fixed in ground and the crossbeam between two stands. The hydraulic stem is fixed in the lower surface in main support middle part, and the lower surface center department of crossbeam promptly, the body of rod extension direction of hydraulic stem is vertical downwards. Two rows of vertical longitudinal push rods are installed under the ground below the main support, two lifting rails are fixed to the tops of the two rows of longitudinal push rods respectively, and preferably, the longitudinal push rods can be hydraulic rods or electric push rods, so that limitation is not imposed. The lifting track is composed of a strip-shaped rectangular solid metal column. Two bearing tables used for placing building materials to be detected are movably mounted on the lifting track, track wheels are arranged on the side walls of the bearing tables, at least two track wheels are arranged on the left side wall and the right side wall respectively, and the bearing tables move along the lifting track through the track wheels. The ground below the bearing table is provided with a push rod groove parallel to the lifting track, and a transverse moving unit capable of driving the bearing table to move is arranged in the push rod groove.

Preferably, the device comprises a main bracket, a hydraulic rod, a longitudinal push rod, a lifting track, a bearing platform and a transverse moving unit; the hydraulic rod is fixed on the lower surface of the middle part of the main bracket; two vertical longitudinal push rods are arranged below the ground below the main support, and two lifting rails are fixed at the tops of the two vertical push rods respectively; two bearing tables are movably mounted on the lifting track, track wheels are arranged on the side walls of the bearing tables, and the bearing tables move along the lifting track through the track wheels; the ground below the bearing table is provided with a push rod groove parallel to the lifting track, and a transverse moving unit capable of driving the bearing table to move is arranged in the push rod groove.

Preferably, a sleeve is fixed at the center of the bottom of the opposite side of the two bearing tables.

Preferably, the traversing unit is composed of a transverse push rod and a transmission rod; two transverse push rods are respectively arranged at two ends of the push rod groove, a vertical transmission rod is fixed at the extending end of each transverse push rod, and the transmission rod is inserted into a sleeve of the bearing table.

Preferably, the left side and the right side of the center of the upper surface of the bearing table are provided with fixing units; the fixing unit consists of a fixing block, a rotating rod and a pressing plate; the center department of fixed block is equipped with the screw, and the bull stick spiro union is in the screw of fixed block, and the end stretches out from the screw, is fixed with the clamp plate on the end.

Preferably, the plummer is a hollow metal box body with two opposite side walls in an isosceles trapezoid shape, and the other two opposite side walls in a rectangular shape with a large top and a small bottom.

Preferably, the height of the bottom of the rail wheel is higher than the bottom surface of the bearing platform; and a circular metal plate for limiting is arranged at the edge of one side of the rail wheel close to the bearing table.

Preferably, the transverse push rod is an electric push rod.

The utility model discloses the beneficial effect who reaches does:

the utility model provides a quality detection device for building engineering materials, wherein hydraulic rods are fixed on the lower surface of a main support, two rows of longitudinal push rods are arranged in the ground below the main support, and a lifting track is fixed on the top of each longitudinal push rod; two plummer are installed on two lift tracks, are equipped with the push rod groove on the subaerial push rod groove below the plummer, and the sideslip unit that can drive the plummer removal is installed to the push rod inslot. Before detecting, vertical push rod drives the lift track and rises for the plummer liftoff, removes two plummers through sideslip unit afterwards, makes the interval between two plummers and the length phase-match that waits to detect the building material, falls the lift track again and makes the plummer ground connection, places the both ends of building material on two plummers afterwards, can start the hydraulic stem and push down and carry out the static load ability to building material and detect. The detection equipment can adjust the position of the bearing table according to the length of the building material to be detected, so that static load capacity detection can be performed on the building materials with various lengths, and the application range is wide.

Drawings

Fig. 1 is a schematic top view of the quality inspection equipment for construction materials of the present invention; FIG. 2 is a schematic front view of the quality inspection equipment for construction materials of the present invention; fig. 3 is a front view of the traverse unit of the present invention.

In the drawings: 1. a main support; 2. a hydraulic rod; 3. a longitudinal push rod; 4. a lifting rail; 5. a bearing table; 6. a rail wheel; 7. a push rod groove; 8. a transverse push rod; 9. a sleeve; 10. a fixed block; 11. a rotating rod; 12. pressing a plate; 13. and a transmission rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the following description, suffixes such as "module", "part", or "unit" used to indicate elements are used only for facilitating the description of the present invention, and have no particular meaning in themselves. Thus, "module", "component" or "unit" may be used mixedly.

As shown in fig. 1, a quality inspection apparatus for construction engineering materials, comprising: the device comprises a main support 1, a hydraulic rod 2, a longitudinal push rod 3, a lifting track 4, a bearing platform 5 and a transverse moving unit; the hydraulic rod 2 is fixed on the lower surface of the middle part of the main bracket 1; two rows of vertical longitudinal push rods 3 are arranged under the ground below the main support 1, and two lifting rails 4 are respectively fixed at the tops of the two rows of longitudinal push rods 3; two bearing tables 5 are movably mounted on the lifting track 4, track wheels 6 are arranged on the side walls of the bearing tables 5, and the bearing tables 5 move along the lifting track 4 through the track wheels 6; a push rod groove 7 parallel to the lifting track 4 is arranged on the ground below the bearing platform 5, and a transverse moving unit capable of driving the bearing platform 5 to move is installed in the push rod groove 7.

The utility model discloses a quality detection equipment for building engineering material, a hydraulic rod 2 is fixed on the lower surface of a main support 1, two rows of longitudinal push rods 3 are arranged in the ground below the main support 1, and a lifting track 4 is fixed on the top of each longitudinal push rod 3; two plummer 5 are installed on two lift tracks 4, are equipped with push rod groove 7 on the subaerial push rod groove 7 below plummer 5, install the sideslip unit that can drive plummer 5 removal in the push rod groove 7. Before detecting, vertical push rod 3 drives lift track 4 and rises for plummer 5 liftoff, removes two plummers 5 through the sideslip unit afterwards, makes the interval between two plummers 5 and the length phase-match that waits to detect the building material, and lift track 4 that falls again makes plummer 5 ground connection, places the both ends of building material on two plummers 5 afterwards, can start hydraulic stem 2 and push down and carry out the static load ability to building material and detect. This check out test set can adjust the position of plummer 5 according to the length of waiting to detect building material, consequently can carry out the static load ability to the building material of multiple length and detect, and application scope is wide. Specifically, as shown in fig. 1, the utility model discloses a quality detection equipment that building engineering material used, include: the device comprises a main support 1, a hydraulic rod 2, a longitudinal push rod 3, a lifting track 4, a bearing platform 5 and a transverse moving unit. Wherein, the main support 1 is composed of two upright posts fixed on the ground and a beam between the two upright posts. The hydraulic stem 2 is fixed in the lower surface in main support 1 middle part, the lower surface center department of crossbeam promptly, and the body of rod extension direction of hydraulic stem 2 is vertical downwards. As shown in fig. 1 and 2, two vertical longitudinal push rods 3 are installed under the ground below the main support 1, two lifting rails 4 are fixed at the top of each of the two vertical push rods 3, preferably, the longitudinal push rods 3 may be hydraulic rods or electric push rods, which is not limited to this. The lifting rail 4 is formed by an elongated rectangular solid metal column. Two bearing platforms 5 used for placing building materials to be detected are movably mounted on the lifting track 4, as shown in fig. 1 and 2, track wheels 6 are arranged on the side walls of the bearing platforms 5, at least two track wheels 6 are respectively arranged on the left side wall and the right side wall, and the bearing platforms 5 move along the lifting track 4 through the track wheels 6. A push rod groove 7 parallel to the lifting track 4 is arranged on the ground below the bearing platform 5, and a transverse moving unit capable of driving the bearing platform 5 to move is arranged in the push rod groove 7.

In at least one embodiment, as shown in fig. 1, a sleeve 9 is fixed at the bottom center of the opposite side of the two bearing tables 5, and preferably, a rectangular hollow metal cylinder can be used as the sleeve 9.

In at least one embodiment, as shown in fig. 3, the traverse unit is composed of a traverse push rod 8 and a transmission rod 13; two transverse push rods 8 are respectively arranged at two ends of the push rod groove 7, the extension ends of the two transverse push rods 8 are opposite, a vertical transmission rod 13 is fixed at the extension end of each transverse push rod 8, the transmission rod 13 is inserted into the sleeve 9 of the bearing platform 5, and preferably, the transmission rod 13 can be a rectangular metal column matched with the inner shape of the sleeve 9.

In at least one embodiment, as shown in fig. 1, fixing units are disposed on both left and right sides of the center of the upper surface of the carrier table 5; the fixing unit consists of a fixing block 10, a rotating rod 11 and a pressing plate 12; the fixed block 10 is a cuboid metal block, and a screw hole is formed in the center of the fixed block 10. One end of the rotating rod 11 is provided with a circular rotating handle, the rotating rod 11 is screwed in a screw hole of the fixed block 10, the tail end of the rotating rod extends out of the screw hole, and a pressing plate 12 is fixed on the tail end of the rotating rod. Before detection, the tail end of the building material to be detected is placed between the two fixing units on the bearing table 5, and then the rotating handle is rotated, so that the two pressing plates 12 move oppositely to extrude and fix the building material, and the problem that the accuracy of a detection result is influenced due to the fact that the building material moves in the detection process is avoided.

In at least one embodiment, as shown in fig. 1 and 2, the carrier 5 is a hollow metal box with two opposite side walls in an isosceles trapezoid shape, and the other two opposite side walls are rectangular, and the top is large and the bottom is small, so that the center of gravity of the carrier 5 is lower, the stability in the moving process is increased, and the self weight of the carrier 5 can be reduced due to the hollow structure.

In at least one embodiment, as shown in fig. 2, the height of the bottom of the rail wheels 6 is higher than the bottom surface of the carrier table 5, and the bottom surface of the carrier table 5 can contact the ground when the lifting rail 4 is lowered. A circular metal plate for limiting is arranged at the edge of one side, close to the bearing table 5, of the rail wheel 6, so that the transverse movement of the rail wheel 6 is limited, and derailment of the rail wheel is avoided.

In at least one embodiment, the transverse push rod 8 is an electric push rod, and the electric push rod has higher displacement control precision compared with the conventional hydraulic rod 2, so that the moving distance of the bearing table 5 can be controlled more precisely.

Obviously, the utility model provides a quality detection equipment for building engineering material, fixed hydraulic stem 2 under main support 1, install two rows of vertical push rods 3 in the ground below main support 1, the top of vertical push rod 3 is fixed with lift track 4; two plummer 5 are installed on two lift tracks 4, are equipped with push rod groove 7 on the subaerial of plummer 5 below, install the sideslip unit that can drive plummer 5 removal in the push rod groove 7. Before detecting, vertical push rod 3 drives lift track 4 and rises for plummer 5 liftoff, removes two plummers 5 through the sideslip unit afterwards, makes the interval between two plummers 5 and the length phase-match that waits to detect the building material, and lift track 4 that falls again makes plummer 5 ground connection, places the both ends of building material on two plummers 5 afterwards, can start hydraulic stem 2 and push down and carry out the static load ability to building material and detect. This check out test set can adjust the position of plummer 5 according to the length of waiting to detect building material, consequently can carry out the static load ability to the building material of multiple length and detect, and application scope is wide.

The foregoing is directed to the preferred embodiment of the present invention, and it is understood that a person skilled in the art can derive the related technical solutions through logic analysis, inference or experiment based on the prior art according to the concepts of the present invention without creative efforts, and therefore, all of the related technical solutions should be within the protection scope of the present claims.

Claims

1. A quality inspection apparatus for construction materials, comprising: the device comprises a main support (1), a hydraulic rod (2), a longitudinal push rod (3), a lifting track (4), a bearing platform (5) and a transverse moving unit; the hydraulic rod (2) is fixed on the lower surface of the middle part of the main bracket (1); two rows of vertical longitudinal push rods (3) are arranged under the ground below the main support (1), and two lifting rails (4) are respectively fixed at the tops of the two rows of longitudinal push rods (3); two bearing tables (5) are movably mounted on the lifting track (4), track wheels (6) are arranged on the side walls of the bearing tables (5), and the bearing tables (5) move along the lifting track (4) through the track wheels (6); a push rod groove (7) parallel to the lifting track (4) is arranged on the ground below the bearing platform (5), and a transverse moving unit capable of driving the bearing platform (5) to move is installed in the push rod groove (7).

2. The quality inspection apparatus for construction engineering materials according to claim 1, wherein a sleeve (9) is fixed at the center of the bottom of the opposite side of the two bearing tables (5).

3. The quality inspecting apparatus for construction engineering materials as set forth in claim 2, wherein the traverse unit is composed of a traverse push rod (8) and a transmission rod (13); two transverse push rods (8) are respectively arranged at two ends of the push rod groove (7), a vertical transmission rod (13) is fixed at the extending end of each transverse push rod (8), and the transmission rod (13) is inserted into a sleeve (9) of the bearing table (5).

4. The quality inspection equipment for construction engineering materials according to claim 3, wherein fixing units are provided on both left and right sides of the center of the upper surface of the bearing table (5); the fixing unit consists of a fixing block (10), a rotating rod (11) and a pressing plate (12); the center of the fixed block (10) is provided with a screw hole, the rotating rod (11) is screwed in the screw hole of the fixed block (10), the tail end extends out of the screw hole, and the tail end is fixed with a pressing plate (12).

5. The quality inspection apparatus for construction engineering materials according to claim 4, wherein the carrier table (5) is a hollow metal box body having two opposite side walls in an isosceles trapezoid shape, and the other opposite side walls in a rectangular shape with a large top and a small bottom.

6. The quality inspection apparatus for construction engineering materials according to claim 5, wherein the height of the bottom of the rail wheel (6) is higher than the bottom surface of the bearing table (5); and a circular ring-shaped metal plate for limiting is arranged at the edge of one side of the rail wheel (6) close to the bearing table (5).

7. The quality inspection apparatus for construction materials according to claim 6, wherein the lateral pushing rod (8) is an electric pushing rod.