CN217359434U

CN217359434U - Pipe shock resistance test detection equipment

Info

Publication number: CN217359434U
Application number: CN202220525563.2U
Authority: CN
Inventors: 杨帆; 高爱萍; 王佩
Original assignee: Nanjing Higher Vocational School Engineering Testing Co ltd
Current assignee: Nanjing Higher Vocational School Engineering Testing Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-09-02
Anticipated expiration: 2032-03-11

Abstract

The utility model discloses a tubular product shock resistance test check out test set belongs to the engineering and detects technical field, including detecting the platform, the support of setting on detecting the platform, the pneumatic cylinder of setting on the support, the setting is at the briquetting of pneumatic cylinder output, be equipped with the mount pad on detecting the platform, the mount pad is located under the briquetting, the mount pad both sides are equipped with two relative movable blocks and fixed block respectively, each movable block with detect the platform and slide and be connected, each fixed block with detect platform fixed connection, one side that each movable block and fixed block are close to the mount pad is equipped with the clamp splice, it drives each movable block at the mesa of detecting the platform drive piece of the reciprocal slip of improving to be equipped with on detecting the platform, its advantage of this check out test set lies in, prevent that tubular product from appearing rocking, improve the accuracy nature that detects.

Description

Pipe shock resistance test detection equipment

Technical Field

The utility model belongs to the technical field of the engineering detects, especially, experimental check out test set of tubular product shock resistance.

Background

With the development of the times, various high-tech products are continuously updated, and in order to prevent unqualified products from being released to the market, the use of detection equipment is necessary, so that the products which do not meet the national standard can be effectively reduced from flowing into the market. The pipe is a necessary material for building engineering, the pipe is widely applied to the aspects of life of people at present, and unqualified pipes directly influence the life quality and the body health of people;

in the middle of the detection process of tubular product, one of them must do, that is to say the detection of shocking resistance, but the condition that tubular product can appear rocking is being used to the detection device that shocks resistance of current tubular product to can influence the tubular product and shock resistance the accuracy that detects.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model provides a tubular product shock resistance test check out test set to solve the above-mentioned problem that prior art exists.

The technical scheme is as follows: the utility model provides a tubular product shock resistance test check out test set, is setting up the support on examining test table including examining test table, sets up the pneumatic cylinder on the support, sets up the briquetting at the pneumatic cylinder output, examine and be equipped with the mount pad on the test table, the mount pad is located under the briquetting, the mount pad both sides are equipped with two relative movable blocks and fixed block respectively, each the movable block with examine test table and slide and be connected, each the fixed block with examine test table fixed connection, each movable block is equipped with the clamp splice with one side that the fixed block is close to the mount pad, it is equipped with each movable block of drive on the test table and is examining the mesa of test table horizontal reciprocating sliding's driving piece.

Through adopting above-mentioned technical scheme, during the use, place tubular product on the mount pad, driving piece drive movable block is towards fixed block horizontal slip this moment for the clamp splice is fixed with the both ends clamp of tubular product tightly, prevents that rocking from appearing in tubular product, improves the accuracy nature that detects, then the vertical lapse of pneumatic cylinder drive briquetting, carries out shock resistance test to tubular product, then will detect data transmission to control center through the inside sensor of briquetting in, simple and convenient.

In a further embodiment, the driving part comprises two opposite supporting seats which are in threaded connection with the detection platform, an air cylinder is horizontally arranged between the two supporting seats, a connecting block is arranged at the output end of the air cylinder, one end, far away from the air cylinder, of the connecting block is rotatably connected with a connecting rod, one end, far away from the connecting block, of the connecting rod is provided with a cross beam, first connecting rods are arranged at two ends of the cross beam, two opposite supporting blocks are arranged on the detection platform, each first connecting rod is rotatably connected with the supporting block, one end, far away from the supporting block, of each first connecting rod is rotatably connected with a second connecting rod, and one end, far away from the first connecting rod, of each second connecting rod is rotatably connected with the movable block.

Through adopting above-mentioned technical scheme, the cylinder promotes the connecting block horizontal slip, and the connecting block drives the connecting rod and rotates this moment for the crossbeam promotes first connecting rod and rotates, and first connecting rod drives the second connecting rod and rotates this moment, and then promotes the movable block horizontal reciprocating sliding on the mesa of examining the test table.

In a further embodiment, a plurality of anti-skid protrusions are uniformly and densely distributed on the clamping surface of each clamping block.

Through adopting above-mentioned technical scheme, when the clamp splice with tubular product both ends clamp fastening regularly, the non-skid protrusions is inconsistent and produces powerful frictional force with the outer wall of tubular product this moment, further improves the clamping-force of clamp splice to tubular product.

In a further embodiment, each movable block is equipped with the dovetail groove with one side that the fixed block is close to the mount pad, each one side that the clamp splice deviates from the mount pad is equipped with the dovetail block, each dovetail groove and dovetail block adaptation.

Through adopting above-mentioned technical scheme, through the cooperation between dovetail groove and the trapezoidal piece, the convenience is carried out the dismouting to the clamp splice.

In a further embodiment, a driven part for assisting each movable block to horizontally slide on the table top of the detection table in a reciprocating manner is arranged in the detection table.

Through adopting above-mentioned technical scheme, when the driving piece promoted the movable block horizontal reciprocating sliding on the mesa of examining the test table, the movable block drove the horizontal reciprocating sliding of driven piece this moment, and the smoothness nature when improving the movable block and sliding.

In a further embodiment, the driven member comprises two opposite sliding grooves formed in the detection table, sliding blocks are connected to the sliding grooves in a sliding mode, one end of each sliding block extends out of the sliding groove, and the extending end of each sliding block is fixedly connected with the movable block.

Through adopting above-mentioned technical scheme, when driving piece promoted the movable block horizontal reciprocating sliding on the mesa of examining test table, the slider was at the inside horizontal reciprocating sliding of spout this moment, and then played the gliding effect of supplementary movable block.

Has the advantages that: when the tubular product was placed on the mount pad, driving piece drive movable block towards fixed block horizontal slip this moment for the clamp splice is fixed with the both ends clamp of tubular product tightly, prevents that rocking from appearing in tubular product, improves the accuracy nature that detects.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

The reference signs are: 1. a detection table; 2. a mounting seat; 3. a supporting seat; 31. a cylinder; 32. connecting blocks; 33. a connecting rod; 34. a support block; 35. a first link; 36. a second link; 37. a cross beam; 4. a movable block; 5. a fixed block; 6. a trapezoidal groove; 7. a clamping block; 71. a trapezoidal block; 72. anti-skid projections; 8. a support; 81. a hydraulic cylinder; 82. briquetting; 9. a slider; 91. a chute.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

Referring to fig. 1, a pipe impact resistance test detection device comprises a detection table 1, a support 8 arranged on the detection table 1, a hydraulic cylinder 81 arranged on the support 8, and a pressing block 82 arranged at the output end of the hydraulic cylinder 81, wherein the detection table 1 is provided with an installation base 2, the installation base 2 is arranged under the pressing block 82, two opposite movable blocks 4 and fixed blocks 5 are respectively arranged at two sides of the installation base 2, each movable block 4 is connected with the detection table 1 in a sliding manner, each fixed block 5 is fixedly connected with the detection table 1, a clamping block 7 is arranged at one side of each movable block 4 and fixed block 5 close to the installation base 2, a driving piece for driving each movable block 4 to horizontally slide on the table top of the detection table 1 is arranged on the detection table 1, when the pipe impact resistance test detection device is used, the pipe is placed on the installation base 2, and at the moment, the driving piece drives the movable blocks 4 to horizontally slide towards the fixed blocks 5, make clamp splice 7 press from both sides the both ends of tubular product tightly fixed, prevent that tubular product from appearing rocking, improve the accuracy nature that detects, then pneumatic cylinder 81 drive briquetting 82 vertical lapse, carry out shock resistance test to tubular product, then will detect data transmission to control center through the inside sensor of briquetting 82, simple and convenient.

As shown in fig. 1, the driving member includes two opposite supporting seats 3 screwed on the detection table 1, an air cylinder 31 is horizontally disposed between the two supporting seats 3, a connecting block 32 is disposed at an output end of the air cylinder 31, a connecting rod 33 is rotatably connected to an end of the connecting block 32 away from the air cylinder 31, a cross beam 37 is disposed at an end of the connecting rod 33 away from the connecting block 32, first connecting rods 35 are disposed at two ends of the cross beam 37, two opposite supporting blocks 34 are disposed on the detection table 1, each first connecting rod 35 is rotatably connected to the supporting block 34, a second connecting rod 36 is rotatably connected to an end of each first connecting rod 35 away from the supporting block 34, an end of each second connecting rod 36 away from the first connecting rod 35 is rotatably connected to the movable block 4, the air cylinder 31 pushes the connecting block 32 to horizontally slide, and the connecting block 32 drives the connecting rod 33 to rotate, so that the cross beam 37 pushes the first connecting rod 35 to rotate, at this time, the first connecting rod 35 drives the second connecting rod 36 to rotate, and further the movable block 4 is pushed to horizontally slide on the table top of the detection table 1 in a reciprocating manner.

As shown in fig. 3, a plurality of anti-slip protrusions 72 are uniformly and densely distributed on the clamping surface of each clamping block 7, when the clamping blocks 7 clamp and fasten two ends of a pipe, the anti-slip protrusions 72 are in contact with the outer wall of the pipe to generate a strong friction force, and the clamping force of the clamping blocks 7 on the pipe is further improved.

As shown in fig. 1, each movable block 4 and one side of fixed block 5 that is close to mount pad 2 are equipped with trapezoidal groove 6, each one side that clamp splice 7 deviates from mount pad 2 is equipped with trapezoidal piece 71, each trapezoidal groove 6 and trapezoidal piece 71 adaptation, through the cooperation between trapezoidal groove 6 and the trapezoidal piece 71, conveniently carry out the dismouting to clamp splice 7.

As shown in fig. 2, a driven member for assisting each movable block 4 to horizontally slide on the table top of the detection table 1 in a reciprocating manner is arranged in the detection table 1, and when the driving member pushes the movable block 4 to horizontally slide on the table top of the detection table 1 in a reciprocating manner, the movable block 4 drives the driven member to horizontally slide in a reciprocating manner, so that the smoothness of the movable block 4 in sliding is improved.

As shown in fig. 2, the driven member includes two opposite sliding grooves 91 arranged inside the detection table 1, each sliding groove 91 is connected with a sliding block 9 in a sliding manner, one end of each sliding block 9 extends out of the sliding groove 91, the extending end of each sliding block 9 is fixedly connected with the movable block 4, when the driving member pushes the movable block 4 to horizontally slide on the table top of the detection table 1 in a reciprocating manner, at this time, the sliding block 9 horizontally slides in the sliding groove 91 in a reciprocating manner, and further, the sliding function of the movable block 4 is assisted.

The working principle is as follows: during the use, place tubular product on mount pad 2, cylinder 31 promotes connecting block 32 horizontal slip this moment, connecting block 32 drives connecting rod 33 and rotates this moment, make crossbeam 37 promote first connecting rod 35 and rotate, first connecting rod 35 drives second connecting rod 36 and rotates this moment, and then promote movable block 4 towards 5 horizontal slip of fixed block, make clamp splice 7 fix the both ends clamp of tubular product, prevent that tubular product from rocking to appear, improve the accuracy nature that detects, then pneumatic cylinder 81 drives the vertical lapse of briquetting 82, carry out the shock resistance test to tubular product, then will detect data transmission to control center through the inside sensor of briquetting 82, and is simple and convenient.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be modified to perform various equivalent transformations, which all belong to the protection scope of the present invention.

Claims

1. A pipe impact resistance test detection device comprises a detection table (1), a bracket (8) arranged on the detection table (1), a hydraulic cylinder (81) arranged on the bracket (8), a pressing block (82) arranged at the output end of the hydraulic cylinder (81), it is characterized in that the detection table (1) is provided with a mounting seat (2), the mounting seat (2) is positioned under the pressing block (82), two opposite movable blocks (4) and fixed blocks (5) are respectively arranged on two sides of the mounting seat (2), each movable block (4) is connected with the detection platform (1) in a sliding manner, each fixed block (5) is fixedly connected with the detection platform (1), a clamping block (7) is arranged on one side, close to the mounting seat (2), of each movable block (4) and one side, close to the mounting seat (2), of each fixed block (5), the detection table (1) is provided with a driving piece for driving each movable block (4) to horizontally slide on the table surface of the detection table (1) in a reciprocating manner.

2. The pipe impact resistance test detection device according to claim 1, wherein the driving member comprises two opposite supporting seats (3) screwed on the detection platform (1), a cylinder (31) is horizontally arranged between the two supporting seats (3), a connecting block (32) is arranged at the output end of the cylinder (31), a connecting rod (33) is rotatably connected to one end of the connecting block (32) far away from the cylinder (31), a cross beam (37) is arranged at one end of the connecting rod (33) far away from the connecting block (32), first connecting rods (35) are arranged at two ends of the cross beam (37), two opposite supporting blocks (34) are arranged on the detection platform (1), each first connecting rod (35) is rotatably connected with the supporting block (34), and a second connecting rod (36) is rotatably connected to one end of each first connecting rod (35) far away from the supporting block (34), one end of each second connecting rod (36) far away from the first connecting rod (35) is rotatably connected with the movable block (4).

3. The pipe impact resistance test detection device according to claim 1, wherein a plurality of anti-skid protrusions (72) are uniformly and densely distributed on the clamping surface of each clamping block (7).

4. The pipe impact resistance test detection device according to claim 1, wherein a trapezoidal groove (6) is formed in one side, close to the mounting seat (2), of each movable block (4) and the fixed block (5), a trapezoidal block (71) is arranged on one side, away from the mounting seat (2), of each clamping block (7), and each trapezoidal groove (6) is matched with the trapezoidal block (71).

5. The pipe impact resistance test detection device according to claim 1, wherein a driven member for assisting each movable block (4) to horizontally slide on the table surface of the detection table (1) in a reciprocating manner is arranged in the detection table (1).

6. The pipe impact resistance test detection device according to claim 5, wherein the driven member comprises two opposite sliding grooves (91) arranged inside the detection table (1), a sliding block (9) is connected inside each sliding groove (91) in a sliding manner, one end of each sliding block (9) extends out of the sliding groove (91), and the extending end of each sliding block (9) is fixedly connected with the movable block (4).