CN221056261U

CN221056261U - Draw-bar box walking wear-resisting test equipment

Info

Publication number: CN221056261U
Application number: CN202322047025.4U
Authority: CN
Inventors: 诸葛启勇
Original assignee: Wenzhou Ouyue Bags Co ltd
Current assignee: Wenzhou Ouyue Bags Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-05-31
Anticipated expiration: 2033-08-01

Abstract

The utility model relates to the technical field of durable test equipment for a draw-bar box, which comprises a draw-bar box walking wear-resistant test device, wherein supporting plates are respectively and fixedly arranged on two sides of a conveying belt assembly, the supporting plates are in a symmetrical distribution mode, a first supporting frame and a second supporting frame are fixedly arranged on two sides of the top of each supporting plate, the first supporting frame and the second supporting frame are corresponding in position and same in size, a rolling shaft is fixedly arranged in the conveying belt assembly, the rolling shafts are respectively arranged at two ends of the inner part, a conveying belt is fixedly arranged on the surface of the rolling shaft, a first roadblock, a second roadblock, a third roadblock and a fourth roadblock are fixedly arranged on the upper surface of the conveying belt, the second roadblock is a same-semicircle obstacle, the third roadblock is a same-triangle obstacle, and the fourth roadblock is a same-groove obstacle.

Description

Draw-bar box walking wear-resisting test equipment

Technical Field

The utility model relates to the technical field of durable test equipment for a draw-bar box, and provides walking wear-resistant test equipment for the draw-bar box.

Background

The draw-bar box refers to a luggage case having a draw bar and rollers. Is widely used because of convenient use. Meanwhile, the draw-bar box is also provided with a draw bar due to the fact that the draw bar box is provided with a single-tube draw bar and a double-tube draw bar, and the tubes of the draw bar are also provided with square tubes and round tubes, so that the draw bar box is convenient to drag during walking, and the burden is greatly reduced. The draw-bar box can be carried by hands or dragged, wheels of the draw-bar box used at ordinary times are basically positioned at the bottom of the box, modern people design a draw-bar box with a new form, the box is designed into a cylindrical shape, the wheels are entirely wrapped outside the box, and the roller design enables the draw-bar box to be better suitable for different terrains, such as the pull of the box can easily go up and down stairs. In 2012, cloth boxes, ABS hard boxes, leather boxes, PCs and the like are mainly used as main materials, and usability is divided into three main types of directional wheels, universal wheels and the latest detachable universal wheel draw-bar boxes. The common traveling case is divided into a soft cloth case and a hard case according to materials (hard case can be divided into ABS, PC and the like, and the popular materials in the market are ABS or ABS+PC and pure PC); the structure is divided into a vertical pull rod and a horizontal suitcase; size-wise, it can be divided (from small size to large size): 16, 18, 20, 22, 24, 26, 28, 30, 32-! It is generally common to add up to 115CM the 20-inch three-sided sum to carry the aircraft with it and to add up to 158CM the international standard size that the aircraft can be shipped free of charge. The maximum size of the domestic aviation shippable is 32 inches.

The utility model provides a CN202220596960.9 discloses a draw-bar box walking wear-resisting test equipment, including backup pad, support frame, horizontal bracing piece and supporting shoe, the backup pad is symmetrical distribution form, the top of backup pad is equipped with the internal thread seat, the inside of internal thread seat passes through threaded connection lead screw, the outside of lead screw is equipped with rotatory handle, the inboard of lead screw is equipped with the rotation axis, the outside of rotation axis is equipped with the grip block, be the form that corresponds each other between the grip block. Through the grip block that is equipped with, operating personnel can place the draw-bar box in the upper end of conveyer belt to this draw-bar box test work, can manually carry out flexible regulation to the grip block to with the better laminating of grip block at both sides of draw-bar box at both ends, the better in-process of having solved tradition at the test, can't fix the draw-bar box, can go out to rock at the upper end when leading to the test, finally lead to appearing detecting inaccurate problem, it is comparatively convenient when using, but exist not enough draw-bar box in although the stability of the fixing device that strengthens, but all use the conveyer belt that is similar plane highway section in the test, this is different with the road conditions in the daily life, the road conditions that avoid in the daily life are numerous roadblocks in the road conditions just, for example cave, arch or deceleration strip etc. so the check out equipment in can't obtain the detection data of true use at all.

In the proposed utility model, although the clamping plates are arranged, an operator can place the draw-bar box at the upper end of the conveying belt when testing the draw-bar box, and can manually adjust the clamping plates in a telescopic manner so as to better attach the clamping plates at the two ends to the two sides of the draw-bar box, the problem that the draw-bar box cannot be fixed in the traditional testing process, so that the draw-bar box can shake at the upper end during the testing, and finally the inaccurate detection problem occurs is solved, the application is more convenient, but the disadvantage is that the draw-bar box is convenient to use, although the stability of the fixing device is enhanced, the draw-bar box is simulated by using a conveying belt similar to a plane road section, the road condition in daily life is different, and the road condition in daily life is avoided by using a plurality of road barriers such as concave holes, bulges or deceleration strips and the like, so on, the detection equipment in daily life cannot obtain real detection data, the real data can not be obtained at all, the real data can be obtained by simulating the road barriers with different structures in the conveying belt, the real road conditions are more actually attached to the real data, and the real data can be more actually used for the road condition.

Disclosure of utility model

The utility model aims to provide a draw-bar box walking wear-resistant test device, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to the technical field of durable test equipment for draw-bar boxes, and the high-precision ultra-silent terminal machine comprises a sliding hook component, a clamping component and a conveying belt component, wherein supporting plates are respectively and fixedly arranged on two sides of the conveying belt component, the supporting plates are in symmetrical distribution, a first supporting frame and a second supporting frame are fixedly arranged on two sides of the top of each supporting plate, the first supporting frame and the second supporting frame are corresponding in position and are identical in size, a rolling shaft is fixedly arranged in the conveying belt component, the rolling shafts are respectively arranged at two ends of the inner part, a conveying belt is fixedly arranged on the surface of the rolling shaft, a first barrier, a second barrier, a third barrier and a fourth barrier are fixedly arranged on the upper surface of the conveying belt, a barrier of a block body in the same shape, a barrier body in the same shape and a semicircle are respectively arranged on two sides of the supporting plates, the barrier body in the same shape and the same triangle are respectively, and the barrier body in the same recess is respectively added with a plurality of barriers in different situations in order to match road conditions in daily life, and thus test data can be more true and more horizontal.

Preferably, each of the two side tops of the supporting plates is fixedly provided with a clamping assembly, each clamping assembly comprises a rotating shaft, an internal thread seat, a rotating handle, a screw rod, clamping plates and anti-slip particles, each internal thread seat is fixedly arranged at the tops of the two supporting plates and is arranged at the center, the screw rods are connected with the internal thread seat through threads, the rotating handles are arranged outside the screw rods, the rotating shafts are arranged on the inner sides of the screw rods, the clamping plates are arranged outside the rotating shafts, the clamping plates are in a mutually corresponding mode, the anti-slip particles are arranged on the outer walls of the clamping plates and are in an average distribution mode, and the anti-slip particles can be enabled to be firmer and not to fall off easily when clamped.

Preferably, the sliding hook component comprises a sliding rail, a limiting hole, a sliding block, a hanging plate and a supporting block, wherein the sliding rail is arranged outside the supporting block and is in a symmetrical distribution mode, the sliding block is connected with the sliding rail in a movable mode, and the hanging plate is arranged outside the sliding block.

Preferably, the outer wall of the sliding rail is provided with limiting holes, the limiting holes are in an average distribution form, and the inside of each limiting hole is connected with limiting holes in an embedded mode.

Preferably, the inner wall of backup pad is equipped with the conveyer belt subassembly, the top of backup pad is equipped with support frame one, the central point of support frame one inner wall puts and is equipped with horizontal bracing piece, the supporting shoe is located the outside of support frame one and horizontal bracing piece.

Preferably, the bottom of the supporting plate is provided with supporting feet which are in an average distribution form.

The utility model has the following beneficial effects:

The utility model relates to a draw-bar box walking wear-resistant test device, which simulates more real and daily road conditions by additionally arranging roadblocks with different shapes on a conveyor belt, so that tested data are closer to real data, and the service life of the draw-bar box is more truly known.

The utility model relates to a draw-bar box walking wear-resistant test device, which improves the sliding and hooking of a previous sliding hook device and carries out the hooking treatment on an original hook, so that the condition of falling is not easy to occur when the draw-bar box is fixed, and the sliding is improved into a sliding rail and a limiting groove, so that the operation is more convenient and quick.

Drawings

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

FIG. 1 is a schematic view of an appearance of a draw-bar box walk wear test device;

FIG. 2 is a schematic view of a sliding hook assembly of a draw-bar box walk wear test apparatus;

FIG. 3 is a schematic diagram of a clamping assembly of a draw-bar box walk wear test device;

fig. 4 is a schematic diagram of a conveyor belt assembly of the draw-bar box walking wear resistance test device.

In the figure: 1. a sliding hook assembly; 2. a first supporting frame; 3. a support plate; 4. a clamping assembly; 5. a second supporting frame; 6. supporting feet; 7. a conveyor belt assembly; 8. a transverse support bar; 101. a slide rail; 102. a limiting hole; 103. a slide block; 104. a hanging plate; 105. a support block; 401. a rotation shaft; 402. an internal thread seat; 403. rotating the handle; 404. a screw rod; 405. a clamping plate; 406. anti-slip particles; 701. a conveyor belt; 702. a roller; 703. roadblock I; 704. roadblock II; 705. roadblock III; 706. and a roadblock IV.

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 making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model is a high-precision ultra-silent terminal machine for wire harness, comprising a sliding hook component 1, a clamping component 4 and a conveyor belt component 7, and is characterized in that: the two sides of the conveyer belt component 7 are respectively fixedly provided with a supporting plate 3, the supporting plates 3 are in a symmetrical distribution mode, the two sides of the top of the supporting plates 3 are fixedly provided with a first supporting frame 2 and a second supporting frame 5, the first supporting frame 2 and the second supporting frame 5 are corresponding in position and same in size, the inside of the conveyer belt component 7 is fixedly provided with a rolling shaft 702, the rolling shafts 702 are respectively arranged at two ends of the inside, the surface of the rolling shaft 702 is fixedly provided with a conveyer belt 701, the upper surface of the conveyer belt 701 is fixedly provided with a first roadblock 703, a second roadblock 704, a third roadblock 705 and a fourth roadblock 706, the first roadblock 703 is a barrier of a block body in the same shape, the second roadblock 704 is a barrier of a semicircle, the third roadblock 705 is a barrier of a triangle in the same shape, and the fourth roadblock 706 is a barrier of a groove in the same shape.

Each of the two side tops of the supporting plates 3 is fixedly provided with a clamping assembly 4, each clamping assembly 4 internally comprises a rotating shaft 401, an internal thread seat 402, a rotating handle 403, a screw rod 404, clamping plates 405 and anti-slip particles 406, each internal thread seat 402 is fixedly arranged at the tops of the two supporting plates 3 and is arranged at a centering position, the inside of each internal thread seat 402 is connected with the screw rod 404 through threads, the rotating handle 403 is arranged outside each screw rod 404, the rotating shafts 401 are arranged on the inner sides of the screw rods 404, the clamping plates 405 are arranged outside the rotating shafts 401, the clamping plates 405 are in mutually corresponding forms, the anti-slip particles 406 are arranged on the outer walls of the clamping plates 405, and the anti-slip particles 406 are in an average distribution form.

The sliding hook component 1 comprises a sliding rail 101, a limiting hole 102, a sliding block 103, a hanging plate 104 and a supporting block 105, wherein the sliding rail 101 is arranged outside the supporting block 105, the sliding rail 101 is symmetrically distributed, the sliding block 103 is connected to the inside of the sliding rail 101 in a movable mode, and the hanging plate 104 is arranged outside the sliding block 103.

The outer wall of the sliding rail 101 is provided with limiting holes 102, the limiting holes 102 are in an average distribution form, and the inside of each limiting hole 102 is connected and limited in an embedding mode.

The inner wall of backup pad 3 is equipped with conveyer belt subassembly 7, and the top of backup pad 3 is equipped with support frame one 2, and the central point of support frame one 2 inner walls puts and is equipped with horizontal bracing piece 8, and supporting shoe 105 is located the outside of support frame one 2 and horizontal bracing piece 8.

The bottom of the supporting plate 3 is provided with supporting feet 6, and the supporting feet 6 are in an average distribution mode.

Working principle: when the draw-bar box testing instrument is used, firstly, a worker firstly places a draw bar of a draw-bar box at the hanging plate 104 of the sliding hook component 1 for fixing, then adjusts up and down according to the shape and the size of different draw-bar boxes, moves the sliding block 103 into the proper limiting hole 102, then clamps and fixes the draw-bar box by the clamping components 4 above the two sides of the supporting plate 3, and is more stable from multiple aspects, then starts the rotary conveying of the conveying belt component 7, and a plurality of road barriers arranged on the conveying belt 701 simulate real road conditions in daily life, so that the result of real data is more focused when the test is stable.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. A walking wear test device for a suitcase, comprising a sliding hook assembly (1), a clamping assembly (4) and a conveyor belt assembly (7), characterized in that: support plates (3) are fixedly provided on both sides of the conveyor belt assembly (7), and the support plates (3) are symmetrically distributed, and support frames 1 (2) and 2 (5) are fixedly provided on both sides of the top of the support plates (3), and the support frames 1 (2) and 2 (5) are (5) The positions are corresponding and the sizes are the same. The conveyor belt assembly (7) is fixedly provided with a roller (702) inside, and the roller (702) is respectively provided at two ends inside. The surface of the roller (702) is fixedly provided with a conveyor belt (701). The upper surface of the conveyor belt (701) is fixedly provided with a roadblock 1 (703), a roadblock 2 (704), a roadblock 3 (705) and a roadblock 4 (706). The roadblock 1 (703) is a square obstacle, the roadblock 2 (704) is a semi-spherical obstacle, the roadblock 3 (705) is a triangular obstacle, and the roadblock 4 (706) is a concave obstacle.

2. A trolley case walking wear resistance testing device according to claim 1, characterized in that: a clamping assembly (4) is fixedly provided on the top of both sides of the support plate (3), and the clamping assembly (4) contains a rotating shaft (401), an internal thread seat (402), a rotating handle (403), a screw (404), a clamping plate (405) and anti-skid particles (406). The internal thread seat (402) is fixedly installed on the top of the two support plates (3) and is centered. The inside of the internal thread seat (402) is connected to the screw (404) by a thread. The outside of the screw (404) is provided with a rotating handle (403). The inside of the screw (404) is provided with a rotating shaft (401). The outside of the rotating shaft (401) is provided with a clamping plate (405). The clamping plates (405) are in a corresponding form to each other, and the outer wall of the clamping plate (405) is provided with anti-skid particles (406), and the anti-skid particles (406) are evenly distributed.

3. A trolley case walking wear resistance test device according to claim 2, characterized in that: the sliding hook assembly (1) contains a slide rail (101), a limit hole (102), a slider (103), a hanging plate (104) and a support block (105), the support block (105) is provided with a slide rail (101) on the outside, the slide rail (101) is symmetrically distributed, the inside of the slide rail (101) is connected to the slider (103) in a movable manner, and the slider (103) is provided with a hanging plate (104) on the outside.

4. A trolley case walking wear resistance testing device according to claim 3, characterized in that: the outer wall of the slide rail (101) is provided with limit holes (102), the limit holes (102) are evenly distributed, and the inside of the limit holes (102) is connected to the limit by inlaying.

5. A trolley case walking wear resistance testing device according to claim 3, characterized in that: a conveyor belt assembly (7) is provided on the inner wall of the support plate (3), a support frame 1 (2) is provided on the top of the support plate (3), a transverse support rod (8) is provided at the center position of the inner wall of the support frame 1 (2), and the support block (105) is located on the outside of the support frame 1 (2) and the transverse support rod (8).

6. A trolley case walking wear resistance testing device according to claim 1, characterized in that: the bottom of the support plate (3) is provided with support feet (6), and the support feet (6) are evenly distributed.