CN210912506U

CN210912506U - Grey cloth shallow with connection structure

Info

Publication number: CN210912506U
Application number: CN201921641650.9U
Authority: CN
Inventors: 刘振重
Original assignee: Yuwei Xinxiang Textile Co ltd
Current assignee: Yuwei Xinxiang Textile Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-07-03
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a grey cloth shallow with connection structure, including shallow body, wheel, first connecting component and second coupling assembling, the wheel is installed in shallow body below, is provided with the shallow handle on the shallow body, first connecting component includes connecting rod, first connecting block and spring shaft, and spring shaft and first connecting block fixed connection respectively are at the connecting rod both ends, and the bottom fixed connection is provided with the first flat board of level setting in shallow body rear, is provided with a pair of otic placode on the first flat board, and the spring shaft rotates to be connected on the otic placode, and the second coupling assembling includes second connecting block, telescopic link and sleeve, and the one end fixed connection of telescopic link is at the lateral wall of second connecting block, and the telescopic link sliding connection is in the sleeve, and the other end fixed connection of sleeve is on the shallow body; the utility model discloses simple structure, convenient operation can link together a plurality of shallow, improves the efficiency of transport article.

Description

Grey cloth shallow with connection structure

Technical Field

The utility model relates to a grey cloth shallow, especially a grey cloth shallow with connection structure.

Background

Printing and dyeing is a processing mode and is a general name for pretreatment, dyeing, printing, after finishing, washing and the like. Before the cloth is dyed, printed and the like, the grey cloth needs to be transferred to corresponding equipment, if the grey cloth is manually carried, the labor intensity is too high, the efficiency is low, when the grey cloth cart is used for carrying the cloth, the cloth of one cart can be only transported at each time, the transportation amount is small, the requirements of the dyeing, printing and other operations cannot be met, when a large amount of cloth needs to be carried, the cloth can only be repeatedly transported, the labor intensity of workers is increased, the carrying time can be increased, and the working efficiency is not high.

Disclosure of Invention

The utility model aims at providing a grey cloth shallow with connection structure makes and to interconnect between the grey cloth shallow, realizes that many shallow transport simultaneously when transporting the article, and a large amount of cloth can be transported to a handling to reduce staff intensity of labour, reduced the transport time, improved work efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a grey cloth shallow with connection structure, includes shallow body and wheel, and the wheel is installed in shallow body below, is provided with the shallow handle on the shallow body, still includes first coupling assembling and second coupling assembling.

First connecting element includes connecting rod, first connecting block and spring axle, and the spring axle includes connecting axle and first compression spring, and the spout has been seted up along the axial respectively at the both ends of connecting axle, and first compression spring's one end fixed connection is in the spout, and first compression spring other end fixedly connected with pivot, connecting axle and first connecting block fixed connection respectively are at the connecting rod both ends, and the first flat board of fixedly connected with is provided with a pair of otic placode on pushing away the shallow body rear side wall, and the pivot is rotated and is connected on the otic placode.

The second coupling assembling includes the second connecting block, telescopic link and sleeve, second connecting block top is provided with the first recess that can place first connecting block, the one end fixed connection of telescopic link is at the lateral wall of second connecting block, be provided with the second recess on the outer wall of the telescopic link other end, second recess bottom fixedly connected with second compression spring, second compression spring's other end fixedly connected with button, telescopic link sliding connection is in the sleeve, set up two spacing holes that supply the button to pass on the sleeve outer wall, telescopic other end fixed connection is on the shallow body.

Optionally, the periphery of the rotating shaft is fixedly connected with a limiting ring, and the open positions of the sliding grooves at the two ends of the connecting shaft are provided with annular stop blocks for limiting the limiting ring from disengaging.

Optionally, the side wall of the first groove is hinged with an cover plate, the cover plate comprises a flat plate and a side plate, the cover plate is integrally of an L-shaped structure, the side plate of the cover plate is provided with a locking bolt, and the other side wall of the first groove is provided with a threaded hole matched with the locking bolt.

Optionally, a hook is arranged on the first connecting block, and a circular ring matched with the hook is arranged on the rear side wall of the cart body.

Optionally, the telescopic one end fixedly connected with ring flange, fixedly connected with fixed block on the preceding lateral wall of shallow body is provided with the screw hole on the fixed block, and the ring flange passes through bolt fixed connection with the fixed block.

Optionally, the button has a hemispherical upper portion and a cylindrical lower portion.

Optionally, the number of the wheels is three, and the wheels comprise a steering wheel and two directional wheels, the steering wheel is mounted at the front end below the cart body, and the directional wheels are symmetrically mounted at the rear end below the cart body.

The utility model discloses a grey cloth shallow with connection structure has following advantage:

(1) the connecting structure can connect a plurality of trolleys together, and meanwhile, the cloth is transported, so that the time for transporting the cloth is shortened, and the working efficiency is improved.

(2) First coupling assembling can hang on the shallow body when not using, and second coupling assembling can shorten length when not using, can effectively reduce the shared space of coupling mechanism like this.

(3) The flange plate of the second connecting assembly is fixedly connected to the fixing block through the locking bolt, so that the connection is firmer and is not easy to fall off.

(4) The structure of the button makes the button more convenient and comfortable when being pressed.

(5) The steering wheels enable the cart to flexibly change direction during transport.

(6) The spring shaft can be detached from the ear plate, so that the first connecting component is convenient to repair and replace.

(7) When a plurality of trolleys are not required to be connected together, the hook can be hung in the circular ring, so that the space occupied by the first connecting assembly is saved.

(8) When first connecting block and first recess were matched, cover the apron and with the threaded hole of locking bolt screw in first recess lateral wall, can ensure connection structure's stability for first connecting assembly can not throw off with second connecting assembly when carrying cloth.

Drawings

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

Fig. 2 is a right side view of fig. 1.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is a schematic structural view of the first connection assembly.

Fig. 5 is a top view of fig. 4.

Fig. 6 is a cross-sectional view of a second connection assembly.

Fig. 7 is one of the structural schematic diagrams of the second connecting assembly.

Fig. 8 is a second schematic structural view of the second connecting assembly.

Detailed Description

The present invention will be further explained with reference to the drawings, wherein the direction indicated by the arrow in fig. 1 is the forward direction in the following embodiments.

As shown in fig. 1 to 8, a grey fabric cart with a connection structure comprises a cart body 1, a steering wheel 301, a first connection assembly 4, a second connection assembly 5 and two directional wheels 302, wherein the steering wheel 301 is installed at the front end below the cart body 1, the two directional wheels 302 are symmetrically installed at the rear end below the cart body 1, the steering wheel 301 can freely change the direction, so that the cart is more flexible in carrying articles, a cart handle 2 is arranged on the cart body 1, a first flat plate 6 horizontally arranged is fixedly connected to the bottom of the rear portion of the cart body 1, and a pair of ear plates 601 is arranged on the first flat plate 6.

First connecting element 4 includes connecting rod 401, first link block 402 and spring shaft, the spring shaft includes connecting axle 403 and first compression spring 406, the spout has been seted up along the axial respectively at the both ends of connecting axle 403, the uncovered department of spout is provided with annular dog 405, the one end fixed connection of first compression spring 406 is in the spout, the other end fixedly connected with pivot 408 of first compression spring 406, the periphery fixedly connected with spacing ring 407 of pivot 408, the internal diameter of annular dog 405 is less than the external diameter of spacing ring 407, annular dog 405 can restrict spacing ring 407 and slide in the spout, and can not deviate from the spout, pivot 406 rotates and connects on otic placode 601, connecting axle 403 fixed connection is in the one end of connecting rod 401, first link block 402 fixed connection is at the other end of connecting rod 401.

When first coupling assembly 4 is dismantled from otic placode 601 as required, only need to impress two pivot 408 in the spout of connecting axle 403, when the length of connecting axle 403 is less than the distance between two otic placodes 601, just can pull down first coupling assembly 4, make things convenient for first coupling assembly 4's repair and change, be provided with couple 404 on the first connecting piece 402, be provided with on the back lateral wall of shallow body 1 with couple 404 assorted ring 7, when need not connect a plurality of dollies together, can hang couple 404 in ring 7, save the shared space of first coupling assembly 4.

The second connecting component 5 comprises a second connecting block 501, an expansion link 502 and a sleeve 503, a first groove 504 capable of placing the first connecting block 402 is arranged at the top of the second connecting block 501, a cover plate 510 is hinged on the left side wall of the first groove 504, the cover plate 510 comprises a flat plate and a side plate, the cover plate 510 is integrally of an L-shaped structure, a locking bolt is arranged on the side plate of the cover plate 510, a threaded hole matched with the locking bolt is arranged on the right side wall of the first groove 504, one end of the expansion link 502 is fixedly connected to the side wall of the second connecting block 501, a second groove 505 is arranged on the outer wall of the other end of the expansion link 502, a second compression spring 506 is fixedly connected to the bottom of the second groove 505, a button 507 is fixedly connected to the other end of the second compression spring 506, the upper part of the button 507 is of a hemispherical structure, the lower part, telescopic link 502 sliding connection is in sleeve 503, sleeve 503's outer wall is seted up two spacing holes 508 that supply button 507 to pass, when needs are connected the shallow, button 507 is located the spacing hole 508 in the outside, second coupling assembling 5 is in tensile state, when need not connect the shallow, press button 507, make button 507 highly be less than the height of spacing hole 508, then push into sleeve 503 in with telescopic link 502, until button 507 reaches the position of inboard spacing hole 508, second coupling assembling is in compression state this moment, sleeve 503's other end fixedly connected with ring flange 509, fixedly connected with fixed block 8 on the lateral wall before shallow body 1, ring flange 509 passes through bolt fixed connection with fixed block 8.

When a plurality of trolleys are required to be connected together to carry articles, the first connecting block 402 of the previous trolley is placed into the first groove 504 of the next trolley, then the cover plate 510 is covered, and the locking bolt on the cover plate is screwed into the threaded hole in the side wall of the first groove 504, so that the two trolleys are connected together, the other trolleys can be connected together by the same method, when all trolleys are connected together, all trolleys can be driven to move together by pulling the first trolley, the carrying time is saved, and the working efficiency is improved.

When a plurality of trolleys are not needed to be connected, the hook 404 on the first connecting component 4 is hung on the circular ring 7 on the trolley body 1, and the telescopic rod 502 on the second connecting component 5 is retracted into the sleeve 503, so that the occupied space of the connecting mechanism is saved, and the normal use of a single trolley is not influenced.

The above-described embodiments are only some embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Claims

1. The utility model provides a grey cloth shallow with connection structure, includes shallow body and wheel, and the wheel is installed in shallow body below, is provided with shallow handle, its characterized in that on the shallow body: the connecting device also comprises a first connecting component and a second connecting component;

the first connecting assembly comprises a connecting rod, a first connecting block and a spring shaft, the spring shaft comprises a connecting shaft and a first compression spring, two ends of the connecting shaft are respectively provided with a sliding groove along the axial direction, one end of the first compression spring is fixedly connected in the sliding groove, the other end of the first compression spring is fixedly connected with a rotating shaft, the connecting shaft and the first connecting block are respectively and fixedly connected at two ends of the connecting rod, a first flat plate is fixedly connected to the rear side wall of the cart body, a pair of lug plates are arranged on the first flat plate, and the rotating shaft is rotatably connected to the lug plates;

2. The blank cart with attachment structure according to claim 1, wherein: the periphery fixedly connected with spacing ring of pivot, the uncovered department of spout at connecting axle both ends is provided with the annular dog that the restriction spacing ring deviates from.

3. The blank cart with attachment structure according to claim 1, wherein: the cover plate is hinged to one side wall of the first groove and comprises a flat plate and a side plate, the cover plate is integrally of an L-shaped structure, the side plate of the cover plate is provided with a locking bolt, and the other side wall of the first groove is provided with a threaded hole matched with the locking bolt.

4. The blank cart with attachment structure according to claim 1, wherein: the first connecting block is provided with a hook, and the rear side wall of the cart body is provided with a circular ring matched with the hook.

5. The blank cart with attachment structure according to claim 1, wherein: telescopic one end fixedly connected with ring flange, fixedly connected with fixed block on the preceding lateral wall of shallow body is provided with the screw hole on the fixed block, and the ring flange passes through bolt fixed connection with the fixed block.

6. The blank cart with attachment structure according to claim 1, wherein: the upper part of the button is of a hemispherical structure, and the lower part of the button is of a cylindrical structure.

7. The blank cart with attachment structure according to claim 1, wherein: the cart comprises a cart body, wheels, a cart body, a cart handle, a.