Detection equipment for sealing strip

Abstract

The utility model relates to the technical field of sealing strip detection equipment, in particular to sealing strip detection equipment, which comprises a base, air cylinders are fixedly embedded at four corners of the top end of the base, the output ends of the air cylinders extend to the upper part of the base and are fixedly connected with a cover body, a U-shaped seat is fixedly arranged at the top end of the base, and the U-shaped seat is fixedly connected with the cover body. The device comprises a U-shaped seat, a movable seat is slidably arranged on the U-shaped seat, first clamping blocks are fixedly arranged on the inner wall of the lower portion of one side of the U-shaped seat and the lower portion of one side of the movable seat, second clamping blocks are slidably arranged on the inner wall of the lower portion of one side of the U-shaped seat and the lower portion of one side of the movable seat, and a hydraulic cylinder is fixedly embedded in the other side of the U-shaped seat. According to the sealing strip tensile property detection device, the tensile property and the salt mist resistance of a sealing strip can be conveniently detected, the device is convenient to move, the applicability of the device is improved, and therefore the practicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to a detection device for a sealing strip, belonging to the technical field of sealing strip detection devices. Background Technique

[0002] A sealing strip is a product that seals something to make it not easy to open and plays roles such as shock absorption, waterproofing, sound insulation, heat insulation, dust prevention, and fixing. Sealing strips are made of various materials such as rubber, paper, metal, and plastic. After processing, the performance of the sealing strip needs to be detected.

[0003] According to the patent with the publication number CN209979154U, a sealing strip detection device is disclosed. The detection result of the utility model is highly reliable and can be widely used in the sealing performance detection of tubular sealing strips, providing a favorable verification method for verifying the sealing performance of sealing strip products. When the above device detects the sealing strip, it cannot detect the tensile resistance and salt spray resistance of the sealing strip, resulting in low applicability of the device. Content of the Utility Model

[0004] The purpose of the utility model is to provide a detection device for a sealing strip. The utility model can conveniently detect the tensile resistance and salt spray resistance of the sealing strip. The device is easy to move, improving the applicability of the device, and thus effectively improving the practicality of the device, so as to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A detection device for a sealing strip includes a base. At the four corners of the top end of the base, cylinders are fixedly embedded. The output ends of the cylinders all extend above the base and are fixedly connected with a cover body. A U-shaped seat is fixedly arranged at the top end of the base. A moving seat is slidably arranged on the U-shaped seat. At the lower inner wall of one side of the U-shaped seat and the lower part of one side of the moving seat, a first clamping block is fixedly arranged. At the lower inner wall of one side of the U-shaped seat and the lower part of one side of the moving seat, a second clamping block is slidably arranged. A hydraulic cylinder is fixedly embedded in the other side of the U-shaped seat. The output end of the hydraulic cylinder extends into the moving seat and is fixedly connected with a pulling block. A pressure sensor is fixedly embedded on the pulling block. A receiving groove is formed in the cover body. A pump body is fixedly embedded in the cover body. The input end of the pump body is fixedly connected with a liquid suction pipe. The other end of the liquid suction pipe extends into the receiving groove. The output end of the pump body is fixedly connected with a liquid delivery pipe. The bottom end of the liquid delivery pipe extends into the cover body and is fixedly connected with a liquid distribution pipe. A plurality of atomizing nozzles are fixedly arranged in an array at the bottom end of the liquid distribution pipe.

[0007] Furthermore, at the four corners of the bottom end of the base, rollers are fixedly arranged.

[0008] Further, sliding grooves are provided in both the U-shaped seat and the moving seat. Adjusting screws are rotatably inserted at the tops of the U-shaped seat and the moving seat. The bottoms of the adjusting screws extend into the adjacent sliding grooves. Sliding blocks are sleeved on the adjusting screws located in the sliding grooves by threads, and the sliding blocks are fixedly connected to the adjacent second clamping blocks respectively.

[0009] Further, a groove is provided at the top end of the base. A sewage discharge pipe is fixedly inserted into the inner wall of the bottom end of the groove, and the bottom end of the sewage discharge pipe extends outside the base.

[0010] Further, a transparent observation window is fixedly inserted through the front side of the cover body.

[0011] Further, brackets are symmetrically and fixedly sleeved on the liquid separation pipe, and the tops of the brackets are fixedly connected to the inner wall of the top end of the cover body.

[0012] Further, a controller is fixedly provided on the outer wall of the front side of the cover body. The pressure sensor is electrically connected to the input end of the controller, and the air cylinder, the pump body, and the hydraulic cylinder are all electrically connected to the output end of the controller.

[0013] The beneficial effects of the present utility model are as follows:

[0014] By providing a liquid separation pipe, an atomizing nozzle, and a moving seat, when in use, by rotating the adjusting screw, the adjusting screw drives the sliding block to move in the sliding groove. The sliding block can drive the second clamping block to move up and down. The first clamping block and the second clamping block can clamp and fix the sealing strip. Then, the hydraulic cylinder drives the pulling block to move, so that the pulling block drives the moving seat to move. Furthermore, the tensile resistance of the sealing strip can be detected by the pressure sensor. The pump body can pump the material in the accommodating groove into the liquid separation pipe, and then spray it onto the sealing strip below through the atomizing nozzle, so as to detect the salt spray resistance of the sealing body. The present utility model can conveniently detect the tensile resistance and salt spray resistance of the sealing strip. The device is easy to move, improving the applicability of the device, and effectively improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used to explain the present utility model together with the specific embodiments of the present utility model, and do not constitute a limitation to the present utility model.

[0016] Figure 1 It is the front view of the detection device for the sealing strip of the present utility model;

[0017] Figure 2 It is the overall structural schematic diagram of the detection device for the sealing strip of the present utility model;

[0018] Figure 3 It is a top view of the base of the detection device for the sealing strip of the present utility model;

[0019] Figure 4 It is the Figure 3 enlarged view at position A in the present utility model for the detection device of the sealing strip;

[0020] Reference numerals in the figure: 1, base; 2, cylinder; 3, cover body; 4, U-shaped seat; 5, moving seat; 6, first clamping block; 7, second clamping block; 8, hydraulic cylinder; 9, pulling block; 10, pressure sensor; 11, accommodating groove; 12, pump body; 13, liquid suction pipe; 14, liquid delivery pipe; 15, liquid distribution pipe; 16, atomizing nozzle; 17, roller; 18, sliding groove; 19, adjusting screw; 20, slider; 21, groove; 22, sewage discharge pipe; 23, transparent observation window; 24, controller. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1 Please refer to Figures 1 - 4 , the present utility model provides a technical solution:

[0023] A detection device for a sealing strip, including a base 1. Cylinders 2 are fixedly embedded at the four corners of the top end of the base 1. The output ends of the cylinders 2 all extend above the base 1 and are fixedly connected with a cover body 3. A U-shaped seat 4 is fixedly arranged at the top end of the base 1. A moving seat 5 is slidably arranged on the U-shaped seat 4. First clamping blocks 6 are fixedly arranged on the inner wall of the lower part of one side of the U-shaped seat 4 and the lower part of one side of the moving seat 5. Second clamping blocks 7 are slidably arranged on the inner wall of the lower part of one side of the U-shaped seat 4 and the lower part of one side of the moving seat 5. A hydraulic cylinder 8 is fixedly embedded on the other side of the U-shaped seat 4. The output end of the hydraulic cylinder 8 extends into the moving seat 5 and is fixedly connected with a pulling block 9. A pressure sensor 10 is fixedly embedded on the pulling block 9. An accommodating groove 11 is formed in the cover body 3. A pump body 12 is fixedly embedded in the cover body 3. The input end of the pump body 12 is fixedly connected with a liquid suction pipe 13. The other end of the liquid suction pipe 13 extends into the accommodating groove 11. The output end of the pump body 12 is fixedly connected with a liquid delivery pipe 14. The bottom end of the liquid delivery pipe 14 extends into the cover body 3 and is fixedly connected with a liquid distribution pipe 15. A plurality of atomizing nozzles 16 are fixedly arranged at the bottom end of the liquid distribution pipe 15 in an array.

[0024] Specifically, as Figures 1 - 4 shown, sliding grooves 18 are formed in both the U-shaped seat 4 and the moving seat 5. Adjusting screws 19 are rotatably inserted at the tops of the U-shaped seat 4 and the moving seat 5. The bottom ends of the adjusting screws 19 extend into the adjacent sliding grooves 18. Threaded sleeves 20 are sleeved on the adjusting screws 19 located in the sliding grooves 18. The sliders 20 are fixedly connected to the adjacent second clamping blocks 7. By rotating the adjusting screws 19, the adjusting screws 19 drive the sliders 20 to move in the sliding grooves 18. The sliders 20 can drive the second clamping blocks 7 to move up and down. The sealing strip can be clamped and fixed by the first clamping block 6 and the second clamping block 7.

[0025] Specifically, as Figures 1 - 4 shown, a groove 21 is formed at the top end of the base 1. A sewage discharge pipe 22 is fixedly inserted into the inner wall of the bottom end of the groove 21. The bottom end of the sewage discharge pipe 22 extends outside the base 1. A transparent observation window 23 is fixedly inserted through the front side of the cover body 3. Brackets are symmetrically and fixedly sleeved on the liquid distribution pipe 15, and the tops of the brackets are fixedly connected to the inner wall of the top end of the cover body 3. A controller 24 is fixedly provided on the outer wall of the front side of the cover body 3. The pressure sensor 10 is electrically connected to the input end of the controller 24. The air cylinder 2, the pump body 12, and the hydraulic cylinder 8 are all electrically connected to the output end of the controller 24. By providing the sewage discharge pipe 22, it is convenient to discharge the salt mist. By providing the transparent observation window 23, it is convenient to observe the volume of the material in the receiving groove 11. By providing the brackets, the stability of the liquid distribution pipe 15 can be improved. The pressure sensor 10 can detect the pressure when the sealing strip is stretched and transmit the detected data to the controller 24. The controller 24 can control the start and stop of the air cylinder 2, the pump body 12, and the hydraulic cylinder 8.

[0026] Example 2 Please refer to Figure 1 and Figure 2 , the difference between this embodiment and Embodiment 1 is that rollers 17 are fixedly provided at the four corners of the bottom end of the base 1. By providing the rollers 17, it is convenient to move the device.

[0027] Working principle of the utility model: When in use, move the device to a suitable position, and then push the cover body 3 upward to a suitable height through the cylinder 2. At this time, rotate the adjusting screw rod 19, so that the adjusting screw rod 19 drives the slider 20 to move in the chute 18. The slider 20 can drive the second clamping block 7 to move up and down. The first clamping block 6 and the second clamping block 7 can clamp and fix the sealing strip. Then drive the pulling block 9 to move through the hydraulic cylinder 8, so that the pulling block 9 drives the moving seat 5 to move, and then the tensile resistance of the sealing strip can be detected through the pressure sensor 10. The pressure sensor 10 can detect the pressure when the sealing strip is stretched and transmit the detected data to the controller 24, so that the tensile resistance performance of the sealing strip can be detected. When it is necessary to detect the salt spray resistance performance of the sealing strip, at this time, drive the cover body 3 to close downward through the cylinder 2, and then the pump body 12 can pump the material in the receiving groove 11 into the liquid distribution pipe 15, and then spray it onto the lower sealing strip through the atomizing nozzle 16, so that the salt spray resistance performance of the sealing body can be detected. The excess salt spray is discharged through the sewage discharge pipe 22. The device can detect multiple performances of the sealing strip, reduce the number of detection devices, and reduce the space occupied by the detection devices.

[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. Detection equipment for a sealing strip, comprising a base (1), characterized in that: At the four corners of the top end of the base (1), cylinders (2) are fixedly embedded. The output ends of the cylinders (2) all extend above the base (1) and are fixedly connected to a cover body (3). A U-shaped seat (4) is fixedly arranged at the top end of the base (1). A moving seat (5) is slidably arranged on the U-shaped seat (4). At the lower inner walls of one side of the U-shaped seat (4) and the lower part of one side of the moving seat (5), first clamping blocks (6) are fixedly arranged. Second clamping blocks (7) are slidably arranged at the lower inner walls of one side of the U-shaped seat (4) and the lower part of one side of the moving seat (5). A hydraulic cylinder (8) is fixedly embedded in the other side of the U-shaped seat (4). The output end of the hydraulic cylinder (8) extends into the moving seat (5) and is fixedly connected to a pulling block (9). A pressure sensor (10) is fixedly embedded in the pulling block (9). A receiving groove (11) is formed in the cover body (3). A pump body (12) is fixedly embedded in the cover body (3). The input end of the pump body (12) is fixedly connected to a liquid suction pipe (13). The other end of the liquid suction pipe (13) extends into the receiving groove (11). The output end of the pump body (12) is fixedly connected to a liquid delivery pipe (14). The bottom end of the liquid delivery pipe (14) extends into the cover body (3) and is fixedly connected to a liquid distribution pipe (15). A plurality of atomizing nozzles (16) are fixedly arranged in an array at the bottom end of the liquid distribution pipe (15).

2. The detection device for a sealing strip according to claim 1, characterized in that: At the four corners of the bottom end of the base (1), rollers (17) are fixedly arranged.

3. The detection device for a sealing strip according to claim 1, characterized in that: Chute grooves (18) are formed in both the U-shaped seat (4) and the moving seat (5). Adjusting screws (19) are rotatably embedded at the top ends of the U-shaped seat (4) and the moving seat (5). The bottom ends of the adjusting screws (19) all extend into the adjacent chute grooves (18). Sliding blocks (20) are threadedly sleeved on the adjusting screws (19) located in the chute grooves (18). The sliding blocks (20) are fixedly connected to the adjacent second clamping blocks (7).

4. The detection device for a sealing strip according to claim 1, characterized in that: A groove (21) is formed in the top end of the base (1). A sewage discharge pipe (22) is fixedly embedded in the inner wall of the bottom end of the groove (21). The bottom end of the sewage discharge pipe (22) extends outside the base (1).

5. The detection device for the sealing strip according to claim 1, characterized in that: A transparent observation window (23) is fixedly embedded through the front side of the cover body (3).

6. The detection device for a sealing strip according to claim 1, characterized in that: Brackets are symmetrically and fixedly sleeved on the liquid distribution pipe (15), and the top ends of the brackets are fixedly connected to the inner wall of the top end of the cover body (3).

7. The detection device for a sealing strip according to claim 1, characterized in that: A controller (24) is fixedly arranged on the outer wall of the front side of the cover body (3). The pressure sensor (10) is electrically connected to the input end of the controller (24). The cylinders (2), the pump body (12), and the hydraulic cylinder (8) are all electrically connected to the output end of the controller (24).

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