CN210401063U - Concrete strength testing arrangement for building detection - Google Patents
Concrete strength testing arrangement for building detection Download PDFInfo
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- CN210401063U CN210401063U CN201921297508.7U CN201921297508U CN210401063U CN 210401063 U CN210401063 U CN 210401063U CN 201921297508 U CN201921297508 U CN 201921297508U CN 210401063 U CN210401063 U CN 210401063U
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Abstract
The utility model discloses a concrete strength testing arrangement for building detection, include the strength test device body and place the platform, be provided with on the strength test device body and place the platform, and the top of placing the platform is provided with the clamp splice, the left end of clamp splice is installed on the supporting shoe, and the outside of supporting shoe installs reset spring, the connecting rod is installed to the upper and lower tip of supporting shoe, and the right-hand member of connecting rod is fixed with the ejector pad, the left end of connecting rod is connected on the movable plate, and the mid-mounting of movable plate has the threaded rod, the lower extreme welding of fixed block has the inserted bar, and is provided with the stopper on the inserted bar. This concrete intensity testing arrangement for building detection can carry out the centre gripping to the concrete fragment of brick when carrying out concrete fragment of brick compression test, avoids the fragment of brick to drop, causes danger, can dismantle and install clamping device according to the actual need condition, improves the suitability of device.
Description
Technical Field
The utility model relates to a building detection technology field specifically is a concrete strength testing arrangement for building detection.
Background
Concrete is the indispensable building material in building site, builds the back with concrete, need carry out compressive strength's detection to the concrete brick piece through concrete strength testing arrangement, avoids concrete brick piece intensity unqualified, through after long-term the use, appears unnecessary danger easily.
However, the existing strength testing device has the following problems:
1. when the existing strength testing device is used for carrying out compression testing on concrete bricks, the concrete bricks are not convenient to clamp, so that the concrete bricks are easy to fall off during testing, and the clamping blocks can be automatically reset after testing;
2. the existing strength testing device is inconvenient to detach and install the clamping device according to actual conditions, so that the applicability of the device is reduced.
Aiming at the problems, the innovative design is carried out on the basis of the original strength testing device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete strength testing arrangement for building detection to propose current strength testing arrangement in solving above-mentioned background art and when carrying out the resistance to compression test to the concrete fragment of brick, be not convenient for carry out the centre gripping to the concrete fragment of brick, lead to the concrete fragment of brick to take place easily and drop, be not convenient for dismantle and install clamping device according to actual conditions, lead to the problem that the device suitability reduces.
In order to achieve the above object, the utility model provides a following technical scheme: a concrete strength testing device for building detection comprises a strength testing device body and a placing table, wherein the placing table is arranged on the strength testing device body, a clamping block is arranged above the placing table, the left end of the clamping block is installed on a supporting block, a reset spring is installed on the outer side of the supporting block, a connecting rod is installed at the upper end portion and the lower end portion of the supporting block, a pushing block is fixed at the right end of the connecting rod, the left end of the connecting rod is connected to a moving plate, a threaded rod is installed in the middle of the moving plate and penetrates through the fixing block, a rotating wheel is connected to the left end of the threaded rod, the fixing block and the supporting block are mutually connected through a fixing rod, an inserting rod is welded at the lower end of the fixing block, a limiting block is arranged on the inserting rod, a compression spring is installed on the inner side of, and the fixing column is provided with a through groove, and the right end of the fixing column is fixed on the left side of the strength testing device body.
Preferably, the upper end of the clamping block is attached to the inner wall of the supporting block, the clamping block is connected with the inner wall of the supporting block through a return spring, and the clamping block and the supporting block are of a slidable structure.
Preferably, the clamping block is of a right-angle trapezoidal structure, the pushing block is arranged on the outer side of the clamping block, the pushing block is of a triangular structure, and the clamping block and the bevel edge of the pushing block are attached to each other.
Preferably, the connecting rod and the push block are of a welding integrated structure, a slidable structure is formed between the connecting rod and the supporting block, the left end of the connecting rod is connected to the right side of the moving plate, and the moving plate is in threaded connection with the threaded rod.
Preferably, the outer wall of the right end of the insertion rod and the inner wall of the fixed column are attached to each other, the end part of the insertion rod is provided with a limiting block, and the limiting block and the inner wall of the insertion rod are connected with each other through a compression spring.
Preferably, the limiting blocks are symmetrically arranged about the vertical central axis of the insertion rod, and the outer ends of the limiting blocks are attached to the inner walls of the through grooves.
Compared with the prior art, the beneficial effects of the utility model are that: the concrete strength testing device for building detection can clamp concrete bricks when the concrete bricks are subjected to compression resistance testing, so that the bricks are prevented from falling to cause danger, the clamping device can be disassembled and installed according to actual needs, and the applicability of the device is improved;
1. the moving plate moves rightwards by the rotation of the threaded rod, so that the pushing block is driven to move rightwards, and the clamping block is extruded while the pushing block moves rightwards, so that the clamping block moves towards the inner side of the placing table, the aim of clamping concrete bricks on the strength testing device body is fulfilled, and the problem of danger caused by falling of the bricks is avoided;
2. the limiting block is pressed, the compression spring is compressed, the limiting block enters the inside of the inserting rod at the moment, the inserting rod is pulled leftwards, the purpose that the inserting rod is pulled out from the inside of the fixed column is achieved, the upper end of the inserting rod and the fixed block are of a welding integrated structure, the inserting rod is pulled out, and then the purpose that the clamping device is detached is achieved.
Drawings
FIG. 1 is a front structural schematic view of the strength testing device body and the placing table of the present invention;
FIG. 2 is a schematic top view of the placing table and the clamping blocks of the present invention;
fig. 3 is a schematic sectional view of the moving plate and the threaded rod of the present invention;
FIG. 4 is a schematic sectional view of the clamping block and the supporting block of the present invention;
fig. 5 is a schematic view of the sectional structure of the insertion rod and the fixing column of the present invention.
In the figure: 1. a strength testing device body; 2. a placing table; 3. a clamping block; 4. a support block; 5. a return spring; 6. a connecting rod; 7. a push block; 8. moving the plate; 9. a threaded rod; 10. a fixed block; 11. a rotating wheel; 12. a plug rod; 13. a limiting block; 14. a compression spring; 15. fixing a column; 16. a through groove; 17. and (5) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a concrete strength testing device for building detection comprises a strength testing device body 1, a placing table 2, a clamping block 3, a supporting block 4, a reset spring 5, a connecting rod 6, a pushing block 7, a moving plate 8, a threaded rod 9, a fixed block 10, a rotating wheel 11, an inserting rod 12, a limiting block 13, a compression spring 14, a fixed column 15, a through groove 16 and a fixed rod 17, wherein the placing table 2 is arranged on the strength testing device body 1, the clamping block 3 is arranged above the placing table 2, the left end of the clamping block 3 is installed on the supporting block 4, the reset spring 5 is installed on the outer side of the supporting block 4, the connecting rod 6 is installed at the upper end and the lower end of the supporting block 4, the pushing block 7 is fixed at the right end of the connecting rod 6, the left end of the connecting rod 6 is connected to the moving plate 8, the threaded rod 9 is installed in the middle of the moving plate 8, the, and through dead lever 17 interconnect between fixed block 10 and the supporting shoe 4, the lower extreme welding of fixed block 10 has peg graft pole 12, and is provided with stopper 13 on the peg graft pole 12 to compression spring 14 is installed to stopper 13's inboard, and peg graft pole 12's right-hand member sets up in the inside of fixed column 15, and has seted up logical groove 16 on the fixed column 15, and the right-hand member of fixed column 15 is fixed in the left side of intensity testing device body 1.
The upper end of clamp splice 3 laminates with the inner wall of supporting shoe 4 each other, and passes through reset spring 5 interconnect between clamp splice 3 and the 4 inner walls of supporting shoe to be slidable structure between clamp splice 3 and the supporting shoe 4, remove in the inside of supporting shoe 4 through clamp splice 3, thereby press from both sides tightly the concrete fragment through clamp splice 3, under reset spring 5's effect, make clamp splice 3 can resume initial position.
The clamp splice 3 sets up to right trapezoid structure, and the outside of clamp splice 3 is provided with ejector pad 7 to ejector pad 7 sets up to the triangle-shaped structure, laminates each other between the hypotenuse of clamp splice 3 and ejector pad 7 moreover, and the removal of ejector pad 7 can extrude clamp splice 3 under the effect of hypotenuse, carries out the centre gripping to the concrete brick through clamp splice 3.
Connecting rod 6 and ejector pad 7 are welding integral structure, and constitute slidable structure between connecting rod 6 and the supporting shoe 4 to the left end of connecting rod 6 is connected on the right side of movable plate 8, is threaded connection between movable plate 8 and the threaded rod 9 moreover, rotates threaded rod 9 and makes movable plate 8 can move on threaded rod 9, and the motion of movable plate 8 drives ejector pad 7 and carries out the synchronous motion.
Laminating each other between the right-hand member outer wall of grafting pole 12 and the inner wall of fixed column 15, and stopper 13 is installed to the tip of grafting pole 12 to through compression spring 14 interconnect between stopper 13 and the inner wall of grafting pole 12, laminating each other between grafting pole 12 and the fixed column 15 inner wall, appear the phenomenon of rocking when having avoided grafting pole 12 to enter into the inside of fixed column 15.
The limiting blocks 13 are symmetrically arranged about the vertical central axis of the insertion rod 12, the outer ends of the limiting blocks 13 are attached to the inner wall of the through groove 16, and the limiting blocks 13 are inserted into the through groove 16, so that the purpose of mounting the insertion rod 12 on the fixing column 15 is achieved.
The working principle is as follows: when the concrete strength testing device for building detection is used, firstly, as shown in fig. 1-5, when the compressive strength of the concrete brick is tested, the concrete brick to be tested is placed on the placing table 2, the rotating wheel 11 is rotated to drive the threaded rod 9 to rotate, the rotation of the threaded rod 9 enables the moving plate 8 to move rightwards, the moving plate 8 moves rightwards at the moment, the pushing block 7 is driven to move rightwards synchronously under the action of the connecting rod 6, the supporting block 4 is connected with the fixed block 10 through the fixed rod 17, the problem that the supporting block 4 is driven to move when the pushing block 7 moves is solved, because the bevel edge of the pushing block 7 is mutually attached to the bevel edge of the clamping block 3, the clamping block 3 moves towards the inner side of the placing table 2 while the pushing block 7 moves rightwards, and the aim of fixing the concrete brick is achieved through the movement of the clamping block 3, the bolt penetrates through the rotating wheel 11 and enters the inside of the fixed block 10, so that the phenomenon of autorotation of the rotating wheel 11 is avoided, after the concrete brick determination is completed, the rotating wheel 11 is rotated reversely, and the clamping block 3 is reset under the action of the reset spring 5;
as shown in fig. 1 and 5, when the clamping device is disassembled, the limiting block 13 is pressed, the compression spring 14 is compressed at this time, the limiting block 13 enters the inside of the inserting rod 12, the inserting rod 12 is pulled leftwards, so that the inserting rod 12 is pulled out of the inside of the fixing column 15, and the purpose of facilitating the disassembly of the clamping device is achieved, when the clamping device is assembled, the limiting block 13 is pressed, the limiting block 13 enters the inside of the inserting rod 12, the inserting rod 12 is inserted into the inside of the fixing column 15 at this time, the inserting rod 12 is pushed rightwards, when the limiting block 13 and the through groove 16 are positioned on the same straight line, the compression spring 14 is reset, and the limiting block 13 enters the inside of the through groove 16, so that the purpose of facilitating the assembly is achieved, and the content which is not described in detail in this specification belongs to the prior art known.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a concrete strength testing arrangement for building detection, includes strength test device body (1) and places platform (2), its characterized in that: the strength testing device comprises a strength testing device body (1), a placing table (2) is arranged on the strength testing device body (1), a clamping block (3) is arranged above the placing table (2), the left end of the clamping block (3) is installed on a supporting block (4), a reset spring (5) is installed on the outer side of the supporting block (4), a connecting rod (6) is installed at the upper end portion and the lower end portion of the supporting block (4), a push block (7) is fixed at the right end of the connecting rod (6), the left end of the connecting rod (6) is connected onto a moving plate (8), a threaded rod (9) is installed in the middle of the moving plate (8), the threaded rod (9) is installed on a fixed block (10) in a penetrating mode, the left end of the threaded rod (9) is connected with a rotating wheel (11), the fixed block (10) and the supporting block (4) are connected with each other, and be provided with stopper (13) on grafting pole (12) to compression spring (14) are installed to the inboard of stopper (13), the right-hand member setting of grafting pole (12) is in the inside of fixed column (15), and has seted up logical groove (16) on fixed column (15), and the right-hand member of fixed column (15) is fixed in the left side of strength test device body (1).
2. The concrete strength testing device for building detection according to claim 1, characterized in that: the upper end of the clamping block (3) is attached to the inner wall of the supporting block (4), the clamping block (3) is connected with the inner wall of the supporting block (4) through a return spring (5), and the clamping block (3) and the supporting block (4) are of a slidable structure.
3. The concrete strength testing device for building detection according to claim 1, characterized in that: the clamping block (3) is of a right-angle trapezoidal structure, the pushing block (7) is arranged on the outer side of the clamping block (3), the pushing block (7) is of a triangular structure, and the clamping block (3) and the bevel edge of the pushing block (7) are attached to each other.
4. The concrete strength testing device for building detection according to claim 1, characterized in that: the connecting rod (6) and the push block (7) are of a welding integrated structure, a slidable structure is formed between the connecting rod (6) and the supporting block (4), the left end of the connecting rod (6) is connected to the right side of the moving plate (8), and the moving plate (8) is in threaded connection with the threaded rod (9).
5. The concrete strength testing device for building detection according to claim 1, characterized in that: the outer wall of the right end of the insertion rod (12) is attached to the inner wall of the fixed column (15), the end of the insertion rod (12) is provided with a limiting block (13), and the limiting block (13) is connected with the inner wall of the insertion rod (12) through a compression spring (14).
6. The concrete strength testing device for building detection according to claim 1, characterized in that: the limiting blocks (13) are symmetrically arranged about a vertical central axis of the insertion rod (12), and the outer ends of the limiting blocks (13) are attached to the inner wall of the through groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921297508.7U CN210401063U (en) | 2019-08-12 | 2019-08-12 | Concrete strength testing arrangement for building detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921297508.7U CN210401063U (en) | 2019-08-12 | 2019-08-12 | Concrete strength testing arrangement for building detection |
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| Publication Number | Publication Date |
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| CN210401063U true CN210401063U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921297508.7U Active CN210401063U (en) | 2019-08-12 | 2019-08-12 | Concrete strength testing arrangement for building detection |
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| CN (1) | CN210401063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111610096A (en) * | 2020-06-04 | 2020-09-01 | 钟永辉 | Concrete solid brick is intensity pressure equipment all around |
| CN113848126A (en) * | 2021-09-24 | 2021-12-28 | 河南省育兴建设工程管理有限公司 | Building concrete strength detection device and method |
-
2019
- 2019-08-12 CN CN201921297508.7U patent/CN210401063U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111610096A (en) * | 2020-06-04 | 2020-09-01 | 钟永辉 | Concrete solid brick is intensity pressure equipment all around |
| CN111610096B (en) * | 2020-06-04 | 2023-04-28 | 河北雄安中天检测技术有限公司 | Surrounding strength pressure testing equipment for concrete solid bricks |
| CN113848126A (en) * | 2021-09-24 | 2021-12-28 | 河南省育兴建设工程管理有限公司 | Building concrete strength detection device and method |
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Address after: 750000 No. 35 Jimin East Road, Yinchuan Economic and Technological Development Zone, Ningxia Hui Autonomous Region Patentee after: Ningxia Construction Science Research Institute Group Co.,Ltd. Address before: 750000 No. 35 Jimin East Road, Yinchuan Economic and Technological Development Zone, Ningxia Hui Autonomous Region Patentee before: NINGXIA INSTITUTE OF BUILDING RESEARCH CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |