Carrying device suitable for corrugated pipe machining

Abstract

The utility model discloses a carrying device suitable for corrugated pipe processing, and relates to the technical field of corrugated pipe processing and carrying, the carrying device comprises a carrying device body suitable for corrugated pipe processing and carrying, the carrying device body comprises a carrying cart, the top of the carrying cart is fixedly provided with a first placing assembly, and the first placing assembly is provided with a second placing assembly. The device comprises a carrying cart, moving wheels are arranged on the periphery of the bottom end of the carrying cart, a pushing rod is fixedly installed on the left side of the top of the carrying cart, a fixing unit is arranged above the carrying cart, and a protection unit is arranged in the fixing unit. When the carrying cart shakes, the elastic ball abuts against the outer surface of the corrugated pipe so that impact force can be reduced, the corrugated pipe can be protected, the elastic ball is impacted to extrude the piston rod to move downwards in the sleeve, and at the moment, the reset spring is in a contraction state; and the piston rod rebounds and resets through the elastic potential energy of the reset spring, so that buffering is carried out, and the corrugated pipe is further protected.

Description

Technical Field

[0001] The utility model relates to the technical field of bellows processing and transportation, in particular to a transportation device suitable for bellows processing. Background Art

[0002] Bellows refers to a tubular elastic sensitive element connected by foldable corrugated sheets along the folding and stretching direction. Bellows are widely used in construction, factory production, and instrumentation. Their main purpose is to be used as a measuring element for pressure measuring instruments. They are elastic and can convert pressure into displacement or force. The wall of the bellows is thinner and the sensitivity is higher. The measuring range is from tens of Pa to tens of MPa. The open end is fixed, the sealed end is in a free state, and an auxiliary spiral spring or reed is used to increase the elasticity. When working, it stretches along the length of the tube under the action of internal pressure, causing the movable end to produce a displacement that is related to the pressure. It is often combined with a displacement sensor to form a pressure sensor with an output of electrical quantity, and is sometimes used as an isolation element. After the bellows are processed, they need to be transported. For this reason, we provide a transport device suitable for bellows processing.

[0003] When the corrugated pipe is processed and transported, a transport cart is needed to transport it to the next location. Currently, most transport devices stack multiple corrugated pipes together for transportation. The squeezing between the pipes will cause surface wear. At the same time, when the road surface is uneven, the surface of the pipe will dent and cause damage. Utility Model Content

[0004] The purpose of the utility model is to provide a handling device suitable for processing corrugated pipes to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A transport device suitable for corrugated pipe processing includes a transport device body, which is suitable for use in corrugated pipe processing and transport. The transport device body includes a transport trolley, a placement component 1 is fixedly installed on the top of the transport trolley, movable wheels are arranged around the bottom end of the transport trolley, and a pushing rod is fixedly installed on the left side of the top of the transport trolley.

[0007] A fixing unit is arranged above the transport cart, and a protection unit is arranged inside the fixing unit.

[0008] A further improvement of the technical solution of the utility model lies in that: the fixing unit includes a limit contact plate fixedly installed on the top left side of the transport trolley, the top of the placement component is detachably installed with a carrying frame, the top of the carrying frame is detachably installed with a locking frame, a positioning groove is opened on the top of the carrying frame, a positioning block is fixedly installed on the bottom end of the locking frame, the positioning block is movably inserted into the inside of the positioning groove, and the carrying frame and the locking frame can fix the corrugated pipe for transportation.

[0009] A further improvement of the technical solution of the utility model is that: a locking groove is provided on the top of the locking frame, a locking block is fixedly installed on the bottom end of the supporting frame, a placement groove is provided on the top of the supporting frame and the bottom of the locking frame, and upper half rings are fixedly installed at both ends of the front and rear of the locking frame, and the placement groove can store the corrugated tube.

[0010] A further improvement of the technical solution of the utility model is that: lower half rings are fixedly installed at both ends of the front and rear sides of the supporting frame, fixed rings are rotatably installed on both sides of the lower half ring, and the fixed rings are rotatably sleeved on the top outer surface of the upper half ring. A fixing component is arranged in the middle position of the front and rear sides of the supporting frame and the locking frame, and the fixing component can slide and fix the next group of placement components.

[0011] A further improvement of the technical solution of the utility model is that the protection unit includes an elastic ball arranged inside the placement groove, a piston rod is fixedly installed on the outer surface of the bottom end of the elastic ball, a sleeve is movably sleeved on the outer surface of the bottom end of the piston rod, and the elastic ball abuts against the outer shell of the bellows to achieve a protective effect.

[0012] A further improvement of the technical solution of the utility model is that the bottom end of the sleeve is fixedly mounted inside the placement groove, a return spring is fixedly mounted on the inner bottom end of the sleeve, and the other end of the return spring is fixedly mounted on the outer surface of the bottom end of the piston rod.

[0013] A further improvement of the technical solution of the utility model is that telescopic rods are fixedly installed around the bottom end of the piston rod, and the other end of the telescopic rod is fixedly installed around the inner bottom end of the sleeve.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] The utility model provides a transport device suitable for processing corrugated pipes. A placement groove is arranged to facilitate the storage of the corrugated pipes. A snap-fit ​​frame is arranged to fit correspondingly with a bearing frame to facilitate the limiting and fixing of the corrugated pipes inside the bellows. A fixing ring is rotated to be rotatably sleeved on the top outer surface of the upper half ring, so that the bearing frame and the snap-fit ​​frame are fitted and fixed, thereby ensuring that the corrugated pipes are stable during transport.

[0016] The utility model provides a transport device suitable for processing corrugated pipes. By arranging a fixing component, another group of placement components can be fixed, and the components can be stacked to facilitate the transportation of multiple groups of corrugated pipes, thereby improving the effect of work efficiency.

[0017] The utility model provides a transport device suitable for bellows processing. When a transport trolley shakes, an elastic ball is arranged to contact the outer surface of the bellows to reduce the impact force and protect the bellows. The elastic ball is impacted to squeeze the piston rod downward inside the sleeve. At this time, the reset spring is in a contracted state, and the elastic potential energy of the reset spring causes the piston rod to rebound and reset, thereby providing a buffer and further protecting the bellows. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the transport cart of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the carrying frame and the locking frame of the utility model;

[0021] Figure 4 This is a schematic diagram of the placement slot structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the elastic ball structure of the utility model.

[0023] In the figure: 1. transport device body; 2. transport trolley; 21. limit contact plate; 22. load-bearing frame; 23. engaging frame; 24. positioning groove; 25. engaging groove; 26. positioning block; 27. engaging block; 28. placement groove; 29. ​​upper half ring; 210. lower half ring; 211. fixing ring; 212. fixing assembly; 213. elastic ball; 214. piston rod; 215. sleeve; 216. return spring; 217. telescopic rod; 3. moving wheel; 4. pushing rod; 5. placement assembly one. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0025] like Figure 1-5As shown, the utility model provides a transport device suitable for bellows processing, including a transport device body 1, suitable for bellows processing and transport use, the transport device body 1 includes a transport trolley 2, a placement component 5 is fixedly installed on the top of the transport trolley 2, moving wheels 3 are arranged on the four sides of the bottom end of the transport trolley 2, a pushing rod 4 is fixedly installed on the left side of the top of the transport trolley 2, a fixing unit is arranged above the transport trolley 2, a protective unit is arranged inside the fixing unit, the fixing unit includes a limiting contact plate 21 fixedly installed on the left side of the top of the transport trolley 2, a carrying frame 22 is detachably installed on the top of the placement component 5, a locking frame 23 is detachably installed on the top of the carrying frame 22, and the top of the carrying frame 22 A positioning groove 24 is provided on the top of the locking frame 23, a positioning block 26 is fixedly installed on the bottom end of the locking frame 23, and the positioning block 26 is movably inserted in the inside of the positioning groove 24, a locking groove 25 is provided on the top of the locking frame 23, a locking block 27 is fixedly installed on the bottom end of the carrying frame 22, and a placement groove 28 is provided on the top of the carrying frame 22 and the bottom of the locking frame 23, an upper half ring 29 is fixedly installed at both ends of the front and rear sides of the locking frame 23, a lower half ring 210 is fixedly installed at both ends of the front and rear sides of the carrying frame 22, and a fixing ring 211 is rotatably installed on both sides of the lower half ring 210, and the fixing ring 211 is rotatably sleeved on the top outer surface of the upper half ring 29, and a fixing component 212 is provided in the middle position of the front and rear sides of the carrying frame 22 and the locking frame 23.

[0026] Furthermore, by placing the bellows inside the placement groove 28, and then by correspondingly inserting the snap-fit ​​frame 23 and the positioning block 26 into the positioning groove 24, the snap-fit ​​frame 23 and the supporting frame 22 are made to fit correspondingly, so as to facilitate the limited placement of the bellows inside, and then by rotating the fixing rings 211 on both sides so that they are rotated and sleeved on the top outer surface of the upper half ring 29, the supporting frame 22 and the snap-fit ​​frame 23 are fixed in fit, and the fixing component 212 can fix another set of placement components, so that they can be stacked to facilitate the transportation of multiple sets of bellows. Example

[0027] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the protection unit includes an elastic ball 213 arranged inside the placement groove 28, a piston rod 214 is fixedly installed on the outer surface of the bottom end of the elastic ball 213, a sleeve 215 is movably sleeved on the outer surface of the bottom end of the piston rod 214, the bottom end of the sleeve 215 is fixedly installed inside the placement groove 28, a return spring 216 is fixedly installed on the inner bottom end of the sleeve 215, the other end of the return spring 216 is fixedly installed on the outer surface of the bottom end of the piston rod 214, telescopic rods 217 are fixedly installed around the bottom end of the piston rod 214, and the other end of the telescopic rod 217 is fixedly installed around the inner bottom end of the sleeve 215.

[0028] Furthermore, when the bellows encounters an uneven ground during transportation, the transport cart 2 will shake, causing the outer surface of the bellows to come into contact with the elastic ball 213. The elastic ball 213 can reduce the impact force and protect the bellows. The elastic ball 213 is impacted and squeezes the piston rod 214 downward inside the sleeve 215. At this time, the reset spring 216 is in a contracted state, and the elastic potential energy of the reset spring 216 causes the piston rod 214 to rebound and reset, thereby achieving a buffering effect and further protecting the bellows.

[0029] The working principle of the handling device suitable for corrugated pipe processing is described in detail below.

[0030] like Figure 1-5 As shown, when in use, the bellows is placed inside the placement groove 28, and then the snap-fit ​​frame 23 and the positioning block 26 are correspondingly inserted into the positioning groove 24, so that the snap-fit ​​frame 23 and the carrying frame 22 are correspondingly fitted, which is convenient for limiting the placement of the bellows inside, and then the fixing rings 211 on both sides are rotated to be rotated and sleeved on the top outer surface of the upper half ring 29, so that the carrying frame 22 and the snap-fit ​​frame 23 are fixed, and the fixing component 212 can fix another set of placement components, so that it is convenient to stack them. When transporting multiple groups of bellows and the bellows encounter uneven ground during transportation, the transport cart 2 will shake, causing the outer surface of the bellows to contact the elastic ball 213. The elastic ball 213 can reduce the impact force and protect the bellows. The elastic ball 213 is impacted and squeezes the piston rod 214 to move down inside the sleeve 215. At this time, the reset spring 216 is in a contracted state, and the elastic potential energy of the reset spring 216 causes the piston rod 214 to rebound and reset, thereby achieving a buffering effect and further protecting the bellows.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A handling device suitable for processing a corrugated pipe, comprising a handling device body (1), suitable for use in processing and handling a corrugated pipe, characterized in that: The transport device body (1) comprises a transport trolley (2), a placing component (5) is fixedly mounted on the top of the transport trolley (2), moving wheels (3) are arranged around the bottom of the transport trolley (2), and a pushing rod (4) is fixedly mounted on the left side of the top of the transport trolley (2); A fixing unit is arranged above the transport cart (2), and a protection unit is arranged inside the fixing unit; The fixing unit comprises a limit contact plate (21) fixedly mounted on the left side of the top of the transport cart (2); a carrying frame (22) is detachably mounted on the top of the placement component (5); a locking frame (23) is detachably mounted on the top of the carrying frame (22); a positioning groove (24) is provided on the top of the carrying frame (22); a positioning block (26) is fixedly mounted on the bottom end of the locking frame (23); and the positioning block (26) is movably plugged into the interior of the positioning groove (24); The top of the snap-fit ​​frame (23) is provided with a snap-fit ​​groove (25), the bottom of the carrying frame (22) is fixedly provided with a snap-fit ​​block (27), the top of the carrying frame (22) and the bottom of the snap-fit ​​frame (23) are both provided with placement grooves (28), and upper half rings (29) are both fixedly provided at the front and rear ends of the snap-fit ​​frame (23); The carrying frame (22) is fixedly provided with lower half rings (210) at both ends of the front and rear sides, and fixed rings (211) are rotatably provided on both sides of the lower half ring (210), and the fixed rings (211) are rotatably sleeved on the top outer surface of the upper half ring (29), and a fixed assembly (212) is provided at the middle position of the front and rear sides of the carrying frame (22) and the locking frame (23); The protection unit comprises an elastic ball (213) arranged inside the placement groove (28), a piston rod (214) is fixedly mounted on the outer surface of the bottom end of the elastic ball (213), and a sleeve (215) is movably sleeved on the outer surface of the bottom end of the piston rod (214); The bottom end of the sleeve (215) is fixedly mounted inside the placement groove (28), a return spring (216) is fixedly mounted on the bottom end of the sleeve (215), and the other end of the return spring (216) is fixedly mounted on the outer surface of the bottom end of the piston rod (214); Telescopic rods (217) are fixedly mounted around the bottom end of the piston rod (214), and the other end of the telescopic rod (217) is fixedly mounted around the bottom end of the sleeve (215).

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