CN211122239U

CN211122239U - Mechanical test box

Info

Publication number: CN211122239U
Application number: CN201922182562.3U
Authority: CN
Inventors: 陈志远
Original assignee: Henan Chenyikun Industrial Development Co ltd
Current assignee: Henan Chenyikun Industrial Development Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-07-28
Anticipated expiration: 2029-12-09

Abstract

The utility model relates to the technical field of test boxes, in particular to a mechanical test box, which comprises a box body and a box cover, wherein the top end of the box body is provided with the box cover, the inner side of the box cover is fixedly connected with a sealing gasket, the left and right ends of the box body are fixedly connected with a supporting plate, the inner side of the supporting plate is rotatably connected with a rotating shaft, the outer side of the rotating shaft is rotatably connected with a connecting block, the top end of the connecting block is fixedly connected with a threaded rod, the outer side of the threaded rod is in threaded connection with a nut, the top end of the nut is fixedly connected with a rotating handle, the top end of the threaded rod is fixedly connected with a top plate, the inner side of the box body is fixedly connected with a first spring, the other end of the first spring is fixedly connected with a buffer block, the inner side of one end, can effectually protect the box, be favorable to using the box more.

Description

Mechanical test box

Technical Field

The utility model relates to a proof box technical field specifically is a mechanical test case.

Background

The test box is a general term of products in the environmental test industry, and is used for simulating a natural climate environment in an effective space range, and the test types are as follows: high low temperature test chamber, xenon lamp aging test chamber, ultraviolet ray aging test chamber, box type rain box, rust-proof grease, water dropping device, purification and cleaning storage cabinet, nitrogen gas storage cabinet, non-standard product, etc., therefore, the demand for a mechanical test chamber is increasing day by day.

The test box that exists in the existing market is at the in-process of using it, is not convenient for connect box and case lid, the condition of separation easily appears to do not protect the box, when the accident takes place, easily cause the damage to the box, be not convenient for carry out good protection to the box, consequently, propose a mechanical test case to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical test case to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a mechanical test box comprises a box body and a box cover, wherein the top end of the box body is provided with the box cover, the inner side of the box cover is fixedly connected with a sealing gasket, the left end and the right end of the box body are both fixedly connected with a supporting plate, the inner side of the supporting plate is rotatably connected with a rotating shaft, the outer side of the rotating shaft is rotatably connected with a connecting block, the top end of the connecting block is fixedly connected with a threaded rod, the outer side of the threaded rod is in threaded connection with a nut, the top end of the nut is fixedly connected with a rotating handle, the top end of the threaded rod is fixedly connected with a top plate, the inner side of the box body is fixedly connected with a first spring, the other end of the first spring is fixedly connected with a buffer block, the inner side of one end of the buffer block is provided with a, the one end fixedly connected with protection of kelly is filled up, the inboard fixedly connected with connecting axle that fills up of protection, the outside fixedly connected with torsional spring of connecting axle.

Preferably, the number of the nuts is 2, the two nuts are respectively located at symmetrical positions of the left end and the right end of the inner side of the box cover, the cross sectional area of the box cover is the same as that of the top end of the box body, and the box body is connected with the box cover through the nuts and the threaded rods.

Preferably, the inner side of the box cover is provided with a clamping groove, the nut is positioned on the inner side of the clamping groove formed in the box cover, the inner sides of the left end and the right end of the box cover and the box body are both provided with sliding grooves, and the width of the threaded rod is the same as that of the sliding grooves formed in the inner sides of the box cover and the box body.

Preferably, be located the buffer block outside the total 2 of the number of protection pad, two the protection pad rotates through the connecting axle and connects, the protection pad carries out the rigidity through the kelly with the buffer block.

Preferably, the slide bar passes through second spring and box sliding connection, the buffer block passes through first spring and box sliding connection, stopper and buffer block sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the threaded rod that sets up, nut and pivot, when needing to connect box and case lid, at first need place the case lid on the top of box, then can drive the connecting block through the pivot and rotate, can adjust the angle of threaded rod through the rotation of connecting block, can rotate the threaded rod to between box and the case lid, then can rotate the handle through rotating, can drive the nut through changeing the handle and rotate, thereby can adjust the position of nut, can move the nut to the inboard of case lid, then can connect case lid and box through the card between nut and the case lid and connect, can consolidate connection box and case lid, avoid the situation that box and case lid separate;

2. the utility model discloses in, when carrying the box, through the protection pad, buffer block and the litter that set up, if the condition of landing appears, can ground can fill up the production impact force to the protection, then the protection pad can produce the impact force to the buffer block, the buffer block can be decomposed impact force through first spring and second spring, can carry out good protection to the box, avoids causing direct impact force to the box, can effectually protect the box, is favorable to using the box more.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: 1-box body, 2-rotating shaft, 3-threaded rod, 4-rotating handle, 5-box cover, 6-sealing gasket, 7-nut, 8-top plate, 9-connecting block, 10-supporting plate, 11-sliding rod, 12-limiting block, 13-first spring, 14-second spring, 15-buffering block, 16-clamping rod, 17-protecting pad, 18-torsion spring and 19-connecting shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

a mechanical test box comprises a box body 1 and a box cover 5, wherein the box cover 5 is arranged at the top end of the box body 1, a sealing gasket 6 is fixedly connected to the inner side of the box cover 5, the sealing performance between the box body 1 and the box cover 5 can be ensured through the design of the sealing gasket 6, a supporting plate 10 is fixedly connected to the left end and the right end of the box body 1, the position of a connecting block 9 can be limited through the design of the supporting plate 10, the angle of the connecting block 9 can be conveniently adjusted, a rotating shaft 2 is rotatably connected to the inner side of the supporting plate 10, the angle of the connecting block 9 can be conveniently adjusted through the design of the rotating shaft 2, the connecting block 9 can be conveniently used, a connecting block 9 is rotatably connected to the outer side of the rotating shaft 2, a threaded rod 3 is fixedly connected to the top end of the connecting block 9, the position of, the position of the box body can be fixed, the nut 7 is connected to the outer side of the threaded rod 3 through threads, the rotating handle 4 is fixedly connected to the top end of the nut 7, the nut 7 can be driven to rotate through the design of the rotating handle 4, the position of the nut 7 can be adjusted conveniently, the box body 1 and the box cover 5 can be effectively connected, the top end of the threaded rod 3 is fixedly connected with the top plate 8, the position of the nut 7 can be limited through the design of the top plate 8, good use of the nut 7 is facilitated, the first spring 13 is fixedly connected to the inner side of the box body 1, the position of the buffer block 15 can be adjusted through the design of the first spring 13, the box body 1 is protected conveniently, the buffer block 15 is fixedly connected to the other end of the first spring 13, the limit block 12 is arranged on the inner side of one end of the buffer block 15, and the position of the buffer block 15 can be adjusted through, the position of the buffer block 15 can be conveniently adjusted, one end of the limit block 12 is fixedly connected with a slide rod 11, the position of the buffer block 15 can be adjusted through the design of the slide rod 11, the position of the buffer block 15 is convenient to adjust, one end of the slide rod 11 is fixedly connected with a second spring 14, the inner side of the buffer block 15 is provided with a clamping rod 16, the buffer plate 15 and the protection pad 17 can be well connected through the design of the clamping rod 16, the position of the protection pad 17 is convenient to limit, one end of the clamping rod 16 is fixedly connected with the protection pad 17, the buffer block 15 can be protected by the design of the protection pad 17, which is favorable for the good use of the buffer block 15, the inner side of the protective pad 17 is fixedly connected with a connecting shaft 19, the outer side of the connecting shaft 19 is fixedly connected with a torsion spring 18, the two adjacent protective cushions 17 can be connected well by the design of the torsion spring 18.

The number of the nuts 7 is 2, the two nuts 7 are respectively located at symmetrical positions of the left end and the right end of the inner side of the box cover 5, the cross sectional area of the box cover 5 is the same as that of the top end of the box body 1, the box body 1 and the box cover 5 are connected through the nuts 7 and the threaded rods 3, the arrangement is favorable for connecting the box body 1 and the box cover 5, the positions of the box body 1 and the box cover 5 are convenient to fix, the integrity of the device can be ensured, the inner side of the box cover 5 is provided with a clamping groove, the nuts 7 are located on the inner side of the clamping groove formed in the box cover 5, the inner sides of the left end and the right end of the box cover 5 and the box body 1 are both provided with sliding grooves, the width of the threaded rods 3 is the same as that of the sliding grooves formed in the box cover 5 and the box body, be located the buffer block 15 outside the total 2 of the number of protection pad 17, two the protection pad 17 rotates through connecting axle 19 and connects, protection pad 17 carries out the rigidity through kelly 16 with buffer block 15, and this kind of being provided with does benefit to and protects pad 17 and buffer block 15 and is connected, is convenient for protect buffer block 15, litter 11 is through

second spring

14 and 1 sliding connection of box, buffer block 15 is through

first spring

13 and 1 sliding connection of box, stopper 12 and 15 sliding connection of buffer block, and this kind of setting is favorable to adjusting the position of buffer block 15, is convenient for use buffer block 15.

The working process is as follows: when the box body 1 needs to be transported, the device needs to be placed on the inner side of the box body 1, then the box cover 5 is placed on the top end of the box body 1, then the connecting block 9 can be rotated through the design of the supporting plate 10 and the rotating shaft 2, so that the threaded rod 3 can be rotated, when the threaded rod 3 is positioned on a vertical surface, the threaded rod 3 can be rotated to the inner sides of the box body 1 and the box cover 5, then the rotating handle 4 can be rotated, the nut 7 can be driven to rotate through the rotating handle 4, the position of the nut 7 can be adjusted through threaded connection between the nut 7 and the threaded rod 3, the nut 7 can be moved to the inner side of a clamping groove formed in the box cover 5, the position of the nut 7 can be limited through clamping and connection between the nut 7 and the box cover 5, the rotating handle 4 is rotated again, and the box cover 5 can be extruded through movement of the, the box body 1 and the box cover 5 can be well connected, the sealing performance between the box body 1 and the box cover 5 can be ensured through the design of the sealing gasket 6, then, the protection pads 17 need to be installed, two adjacent protection pads 17 can be rotated through the design of the connecting shaft 19 and the torsion spring 18, the protection pad 17 and the buffer block 15 can be well connected by the clamping rod 16, and if an accident occurs, the ground generates an impact force to the protective pad 17, the protective pad 17 transmits the received force to the inner side of the buffer block 15, the buffer block 15 can decompose the impact force through the sliding connection between the buffer block and the limit block 12, the sliding connection between the slide rod 11 and the box body 1, and the design of the first spring 13 and the second spring 14, so that the impact force is prevented from directly damaging the box body 1, the box body 1 can be well protected, and the box body 1 can be well used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mechanical test case, includes box (1) and case lid (5), its characterized in that: the box comprises a box body (1), a box cover (5) is arranged at the top end of the box body (1), a sealing gasket (6) is fixedly connected to the inner side of the box cover (5), supporting plates (10) are fixedly connected to the left end and the right end of the box body (1), a rotating shaft (2) is rotatably connected to the inner side of each supporting plate (10), a connecting block (9) is rotatably connected to the outer side of each rotating shaft (2), a threaded rod (3) is fixedly connected to the top end of each connecting block (9), a nut (7) is in threaded connection with the outer side of each threaded rod (3), a rotating handle (4) is fixedly connected to the top end of each nut (7), a top plate (8) is fixedly connected to the top end of each threaded rod (3), a first spring (13) is fixedly connected to the inner side of the box body (1), a buffering block (15), the one end fixedly connected with litter (11) of stopper (12), the one end fixedly connected with second spring (14) of litter (11), the inboard of buffer block (15) is equipped with kelly (16), the one end fixedly connected with protection pad (17) of kelly (16), the inboard fixedly connected with connecting axle (19) of protection pad (17), the outside fixedly connected with torsional spring (18) of connecting axle (19).

2. A mechanical test chamber as claimed in claim 1, wherein: the number of the nuts (7) is 2, the two nuts (7) are respectively located at the symmetrical positions of the left end and the right end of the inner side of the box cover (5), the cross sectional area of the box cover (5) is the same as that of the top end of the box body (1), and the box body (1) is connected with the box cover (5) through the nuts (7) and the threaded rods (3).

3. A mechanical test chamber as claimed in claim 1, wherein: the novel box is characterized in that a clamping groove is formed in the inner side of the box cover (5), the nut (7) is located on the inner side of the clamping groove formed in the box cover (5), sliding grooves are formed in the inner sides of the left end and the right end of the box cover (5) and the inner side of the box body (1), and the width of the threaded rod (3) is the same as the width of the sliding grooves formed in the inner sides of the box cover (5) and the box body (1).

4. A mechanical test chamber as claimed in claim 1, wherein: be located the buffer block (15) outside the total 2 of the number of protection pad (17), two protection pad (17) rotate through connecting axle (19) and connect, protection pad (17) and buffer block (15) carry out the rigidity through kelly (16).

5. A mechanical test chamber as claimed in claim 1, wherein: the slide rod (11) is connected with the box body (1) in a sliding mode through a second spring (14), the buffer block (15) is connected with the box body (1) in a sliding mode through a first spring (13), and the limiting block (12) is connected with the buffer block (15) in a sliding mode.