CN220207316U - Steel mesh frame pressure deformation detection facility - Google Patents

Abstract

The utility model provides a steel mesh frame pressure deformation detection facility which is used for solving the problems that in the prior art, steel pipes are not firmly fixed enough and are easy to deviate, and detection accuracy is affected. Including detecting the platform and sliding mounting at two supporting seats on detecting the bench, it is equipped with pressure detection subassembly to detect the bench top and be located between two supporting seats, be equipped with the weight directly over the pressure detection subassembly, the spout has been seted up at the top of supporting seat, the inside rotation of spout is installed first bi-directional screw rod, one side fixed mounting of supporting seat has the first motor that is used for driving first bi-directional screw rod pivoted, threaded connection has two symmetrical V type holders on the first bi-directional screw rod. According to the utility model, through the arrangement of the supporting seat, the first motor, the first bidirectional screw and the V-shaped clamping seat, the steel pipe can be firmly fixed, the center of the steel pipe is always kept under the heavy hammer, and the detection accuracy is improved.

Description

Steel mesh frame pressure deformation detection facility

Technical Field

The utility model relates to the field of steel mesh frame detection, in particular to a steel mesh frame pressure deformation detection facility.

Background

The steel net frame consists of a plurality of steel pipes, and the pressure bearing capacity of the steel net frame can be measured by detecting the deformation of the steel pipes.

The prior Chinese patent with publication number of CN207488066U discloses a pressure deformation detection device of a steel mesh frame structure, which comprises a detection table/fixed support rod and the like. The steel pipes with different diameters can be fixed, and the detection results can be directly seen, so that the detection results are accurate and visual. However, in the course of using this technique, the following problems have been found: the first clamping plate and the second clamping plate adopting the V-shaped structure in the technology are used for carrying out dislocation extrusion on the steel pipe, so that fixation is not firm enough, offset is easy to generate, and when the steel pipe with different diameters is clamped by the first clamping plate and the second clamping plate, only the second clamping plate slides, the center of the fixed steel pipe is offset, the heavy hammer cannot accurately extrude the steel pipe, and the detection accuracy of the pressure sensor is affected.

Disclosure of Invention

The utility model provides a steel mesh frame pressure deformation detection facility, which solves the problems that the steel pipe is not firmly fixed enough, offset is easily generated and the detection accuracy is affected in the prior art.

The technical scheme of the utility model is realized as follows:

the utility model provides a steel mesh frame pressure deformation detects facility, includes detection platform and slidable mounting two supporting seats on the detection platform, the detection platform top is located and is equipped with pressure detection subassembly between two supporting seats, the detection platform top is located one side fixed mounting of pressure detection subassembly has the fixing base, the top fixed mounting of fixing base has the pneumatic cylinder, the lower extreme fixedly connected with weight of pneumatic cylinder, the spout has been seted up at the top of supporting seat, the inside rotation of spout is installed first bi-directional screw, one side fixed mounting of supporting seat has the first motor that is used for driving first bi-directional screw pivoted, threaded connection has two symmetrical V type holders on the first bi-directional screw.

Preferably, the pressure detection assembly comprises a pressure sensor embedded and mounted on the detection table and a transmission seat arranged on the pressure sensor.

Preferably, a display screen is fixedly arranged on one side of the fixing seat.

Preferably, the inner wall of the V-shaped clamping seat is fixedly connected with an anti-slip pad.

Preferably, one side of the top of the detection table is rotatably provided with a second bidirectional screw, one end of the detection table is fixedly provided with a second motor for driving the second bidirectional screw to rotate, and the two support seats are respectively in threaded connection with two ends of the second bidirectional screw.

Preferably, a guide rod is fixedly arranged on one side of the top of the detection table, which is positioned on the second bidirectional screw rod, and the support seat is sleeved on the guide rod in a sliding manner.

Preferably, the four corners of the bottom of the detection table are fixedly provided with supporting legs.

In summary, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the supporting seat, the first motor, the first bidirectional screw and the V-shaped clamping seats, when the steel pipe is fixed, the steel pipe is only required to be placed between the two V-shaped clamping seats, and the first motor is started again to drive the first bidirectional screw to rotate, so that the first bidirectional screw drives the two V-shaped clamping seats to be close to each other, the V-shaped clamping seats clamp and fix the steel pipe, the problem of unstable fixation caused by dislocation is avoided, and the two V-shaped clamping seats slide synchronously, so that the center of the steel pipe is always kept under the heavy hammer, and the detection accuracy is improved;

according to the utility model, through the arrangement of the second motor, the second bidirectional screw and the guide rod, the second motor can be started to drive the second bidirectional screw to rotate, so that the second bidirectional screw drives the two supporting seats to move relatively or reversely along the length direction of the second bidirectional screw, the distance between the two supporting seats can be adjusted, the steel pipes with different lengths can be conveniently adapted, and the effective support of the steel pipes is ensured.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a split construction at a pressure sensing assembly of the present utility model;

FIG. 3 is a schematic view of the structure of the support base of the utility model;

fig. 4 is a schematic structural view of the V-shaped holder of the present utility model.

Wherein: 1. a detection table; 2. a support base; 3. a pressure detection assembly; 31. a pressure sensor; 32. a transmission seat; 4. a fixing seat; 5. a hydraulic cylinder; 6. a heavy hammer; 7. a chute; 8. a first bi-directional screw; 9. a first motor; 10. a V-shaped clamping seat; 11. a display screen; 12. an anti-slip pad; 13. a second bidirectional screw; 14. a second motor; 15. a guide rod; 16. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-2, the embodiment of the utility model provides a steel mesh frame pressure deformation detection facility, which comprises a detection table 1 and two supporting seats 2 slidably installed on the detection table 1, wherein through the arrangement of the supporting seats 2, supporting legs 16 are fixedly installed at four corners of the bottom of the detection table 1, the detection table 1 can be supported through the arrangement of the supporting legs 16, a pressure detection assembly 3 is arranged between the two supporting seats 2 at the top of the detection table 1, the pressure detection assembly 3 comprises a pressure sensor 31 embedded and installed on the detection table 1 and a transmission seat 32 arranged on the pressure sensor 31, the bottom of the steel pipe is propped against the transmission seat 32 through the arrangement of the pressure detection assembly 3, and when the steel pipe is stressed and pressed down, the pressure sensor 31 can detect the pressure.

Referring to fig. 1, a second bidirectional screw 13 is rotatably mounted at one side of the top of the detection table 1, the second bidirectional screw 13 is horizontally arranged along the length direction of the detection table 1, a second motor 14 for driving the second bidirectional screw 13 to rotate is fixedly mounted at one end of the detection table 1, two supporting seats 2 are respectively in threaded connection with two ends of the second bidirectional screw 13, a guide rod 15 is fixedly mounted at one side of the top of the detection table 1, which is positioned at the second bidirectional screw 13, the supporting seats 2 are in sliding sleeve connection with the guide rod 15, and through the arrangement of the second motor 14, the second bidirectional screw 13 and the guide rod 15, the second motor 14 can be started to drive the second bidirectional screw 13 to rotate, so that the second bidirectional screw 13 drives the two supporting seats 2 to move relatively or reversely along the length direction of the second bidirectional screw 13, the distance between the two supporting seats 2 can be adjusted, steel pipes with different lengths can be adapted conveniently, and effective support of the steel pipes is ensured.

Referring to fig. 1, a fixing seat 4 is fixedly installed on one side of the top of the detection table 1, which is located on the pressure detection assembly 3, a hydraulic cylinder 5 is fixedly installed on the top of the fixing seat 4, a heavy hammer 6 is fixedly connected to the lower end of the hydraulic cylinder 5, the heavy hammer 6 is located right above the pressure detection assembly 3, a display screen 11 is fixedly installed on one side of the fixing seat 4, the display screen 11 is electrically connected with a pressure sensor 31, and when the detection is performed, the hydraulic cylinder 5 can be started to drive the heavy hammer 6 to descend, so that the heavy hammer 6 presses down a steel pipe, and the steel pipe is subjected to pressure deformation detection.

Referring to fig. 3 and 4, the top of the supporting seat 2 is provided with the chute 7, the first bidirectional screw rod 8 is installed in the internal rotation of the chute 7, a first motor 9 for driving the first bidirectional screw rod 8 to rotate is fixedly installed on one side of the supporting seat 2, two symmetrical V-shaped clamping seats 10 are connected to the first bidirectional screw rod 8 through threads, and when a steel pipe is fixed, only the steel pipe is required to be placed between the two V-shaped clamping seats 10, the first motor 9 is started again to drive the first bidirectional screw rod 8 to rotate, so that the first bidirectional screw rod 8 drives the two V-shaped clamping seats 10 to be close to each other, the V-shaped clamping seats 10 clamp and fix the steel pipe, the problem of unstable fixation caused by dislocation is avoided, the two V-shaped clamping seats 10 slide synchronously, the center of the steel pipe can be always kept under the heavy hammer 6, and the detection accuracy is improved.

The inner wall of the V-shaped clamping seat 10 is fixedly connected with an anti-slip pad 12, and the anti-slip effect of the V-shaped clamping seat 10 can be improved through the arrangement of the anti-slip pad 12.

The implementation principle of the application is as follows: through the setting of second motor 14, second bidirectional screw 13 and guide arm 15, can start second motor 14 and drive second bidirectional screw 13 and rotate, make second bidirectional screw 13 drive two supporting seats 2 along the opposite or opposite motion of the length direction of second bidirectional screw 13, thereby can adjust the interval of two supporting seats 2, be convenient for adapt to the steel pipe of different length, guarantee the effective support of steel pipe, through supporting seat 2, first motor 9, first bidirectional screw 8 and V type grip slipper 10's setting, when fixed steel pipe, only need put the steel pipe between two V type grip slipper 10, restart first motor 9 drives first bidirectional screw 8 and rotates, make first bidirectional screw 8 drive two V type grip slipper 10 each other, make V type grip slipper 10 carry out the centre gripping to the steel pipe and fix, avoid the fixed insecure problem of dislocation production, and two V type grip slipper 10 synchronous slip, can make the steel pipe center remain under weight 6 all the time, improve the detection accuracy.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a steel mesh frame pressure deformation detects facility, includes detection platform (1) and slidable mounting two supporting seat (2) on detection platform (1), its characterized in that: the utility model discloses a pressure detection device, including test bench (1), support base (2), fixing base (4), pneumatic cylinder (5), spout (7) have been seted up at the top of support base (2), the inside rotation of spout (7) installs first bi-directional screw (8), one side fixed mounting of support base (2) has first motor (9) that are used for driving first bi-directional screw (8) pivoted, threaded connection has two symmetrical V type holders (10) on first bi-directional screw (8).

2. A steel mesh frame pressure deformation detection apparatus as claimed in claim 1, wherein: the pressure detection assembly (3) comprises a pressure sensor (31) embedded and installed on the detection table (1) and a transmission seat (32) arranged on the pressure sensor (31).

3. A steel mesh frame pressure deformation detection apparatus as claimed in claim 1, wherein: one side of the fixed seat (4) is fixedly provided with a display screen (11).

4. A steel mesh frame pressure deformation detection apparatus as claimed in claim 1, wherein: the inner wall of the V-shaped clamping seat (10) is fixedly connected with an anti-slip pad (12).

5. A steel mesh frame pressure deformation detection apparatus as claimed in claim 1, wherein: one side of testing table (1) top rotates installs second bidirectional screw (13), the one end fixed mounting of testing table (1) has second motor (14) that are used for driving second bidirectional screw (13) pivoted, two supporting seat (2) threaded connection respectively is at the both ends of second bidirectional screw (13).

6. A steel mesh frame pressure deformation detection apparatus as claimed in claim 5, wherein: the top of the detection table (1) is fixedly provided with a guide rod (15) at one side of the second bidirectional screw rod (13), and the support seat (2) is sleeved on the guide rod (15) in a sliding manner.

7. A steel mesh frame pressure deformation detection apparatus as claimed in claim 1, wherein: support legs (16) are fixedly arranged at four corners of the bottom of the detection table (1).