CN211477396U

CN211477396U - Noise detection workbench

Info

Publication number: CN211477396U
Application number: CN202020377963.4U
Authority: CN
Inventors: 钟思建
Original assignee: Hebei Nanwei Environmental Testing Co ltd
Current assignee: Hebei Nanwei Environmental Testing Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-09-11
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a noise detection workstation, including the workstation, the both ends of workstation lower surface all have two support frames, and the inside of four support frames all has a slip logical groove, and all there is a sliding connection piece in four slip logical grooves, the beneficial effects of the utility model are that: through the sliding connection piece that sliding connection in the sliding through groove can let the spill support frame pass through the ascending slip of sliding connection piece and make rubber friction pad leave ground, and swing joint through connecting dead lever and second connector can make the spill support frame pass through groove and second connector through connecting the dead lever and let rubber friction pad keep leaving the state on ground, the universal wheel of rethread support frame lower surface fixed connection makes the workstation wholly remove, the effectual problem of solving because article are more and the workstation itself is also comparatively heavy on the workstation mesa that uses when detecting the noise and carrying the inconvenient phenomenon scheduling problem that causes when removing the workstation.

Description

Noise detection workbench

Technical Field

The utility model relates to a workstation, in particular to noise detection workstation belongs to articles for daily use technical field.

Background

The workstation is one of the indispensable articles for use of people in the work, and the material of most workstations all adopts high-quality cold-rolled steel sheet, and the surface adopts electrostatic spraying to handle, and has stronger bearing capacity to the article of putting on the different workstations according to the work will also be different.

Some instruments and meters are often placed on the workbench surface used when the general noise is detected, and because the number of articles on the workbench surface is large and the workbench is heavy, inconvenience is often caused when the workbench is carried and moved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a noise detection workstation, the effectual workstation mesa that has solved because use when detecting the noise on article more and the workstation itself also comparatively heavy and carry the inconvenient phenomenon scheduling problem that causes when removing to the workstation.

In order to solve the technical problem, the utility model provides a following technical scheme:

a noise detection workbench comprises a workbench, two ends of the lower surface of the workbench are symmetrically and fixedly connected with two support frames, the four support frames are symmetrically and respectively provided with a sliding through groove, a sliding connecting block is slidably connected in the four sliding through grooves, two ends of the four sliding connecting blocks penetrate through the corresponding sliding through grooves and extend out of the sliding through grooves, the four sliding connecting blocks are positioned outside the sliding through grooves, opposite ends of the four sliding connecting blocks are fixedly connected with each other, two ends far away from the four sliding connecting blocks are respectively and fixedly connected with a concave support frame, the middle parts of the upper surfaces of the two concave support frames are respectively and fixedly connected with a first connecting block, the two first connecting blocks are symmetrically and respectively provided with a through groove, the middle part of the lower surface of the workbench is fixedly connected with a second connecting block, the position that the inside of second connecting block corresponds the logical groove has seted up a first connecting rod, the inside swing joint of first connecting rod has a connection dead lever, just the both ends of connecting the dead lever run through first connecting rod and corresponding logical groove respectively and extend to first connecting block is outer, the one end that first connecting rod was kept away from to the second connecting block is the symmetry form with first connecting rod and has seted up a second connector, just connect dead lever and second connector swing joint, four the equal fixedly connected with universal wheel of lower surface of support frame, two the equal fixedly connected with two rubber friction pads of lower surface of spill support frame.

As a preferred technical scheme of the utility model, storage tank of top fixedly connected with of workstation upper surface, storage tank has seted up a storing groove on the surface, the storage tank is close to storing groove wherein one end be two hinges of symmetry form fixedly connected with on the surface, two the other end fixedly connected with door of hinge, the door is close to handle of one side fixedly connected with of hinge.

As an optimal technical scheme of the utility model, a drinking cup groove has been seted up to the one end that the storage tank was kept away from to the upper surface of workstation.

As a preferred technical scheme of the utility model, a lead to the hole has been seted up at the middle part on workstation upper surface top.

As an optimized technical proposal of the utility model, a storage groove is arranged at the middle part of the upper surface of the workbench.

As a preferred technical scheme of the utility model, the outer wall of connecting the dead lever is laminated with the inner wall of first interface mutually, it is square shape to lead to the groove, just the diameter of first interface is unanimous with the length of side that leads to the groove.

The utility model has the advantages that: through the sliding connection piece that sliding connection in the sliding through groove can let the spill support frame pass through the ascending slip of sliding connection piece and make rubber friction pad leave ground, and swing joint through connecting dead lever and second connector can make the spill support frame pass through groove and second connector through connecting the dead lever and let rubber friction pad keep leaving the state on ground, the universal wheel of rethread support frame lower surface fixed connection makes the workstation wholly remove, the effectual problem of solving because article are more and the workstation itself is also comparatively heavy on the workstation mesa that uses when detecting the noise and carrying the inconvenient phenomenon scheduling problem that causes when removing the workstation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention;

3 fig. 3 4 3 is 3 a 3 schematic 3 sectional 3 view 3 along 3 a 3- 3 a 3 of 3 fig. 3 2 3 according 3 to 3 the 3 present 3 invention 3. 3

In the figure:

1. a work table; 2. a support frame; 3. a sliding through groove; 4. a sliding connection block; 5. a concave support frame; 6. a first connection block; 7. a through groove; 8. a second connecting block; 9. a first connection port; 10. connecting a fixed rod; 11. a second connection port; 12. a universal wheel; 13. a rubber friction pad; 14. a storage box; 15. a storage tank; 16. a hinge; 17. a door; 18. a handle; 19. a water cup groove; 20. a through hole; 21. a storage groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-4, a noise detection workbench comprises a workbench 1, two support frames 2 are fixedly connected with the lower surface of the workbench 1 symmetrically at both ends, a sliding through groove 3 is formed symmetrically in each of the four support frames 2, a sliding connection block 4 is slidably connected in each of the four sliding through grooves 3, both ends of each of the four sliding connection blocks 4 penetrate through the corresponding sliding through groove 3 and extend out of the corresponding sliding through groove 3, the opposite ends of each of the four sliding connection blocks 4 located outside the corresponding sliding through groove 3 are fixedly connected with each other, the two ends of each of the four sliding connection blocks 4 away from each other are fixedly connected with a concave support frame 5, a first connection block 6 is fixedly connected with the middle part of the upper surface of each of the two concave support frames 5, a through groove 7 is formed symmetrically in each of the two first connection blocks 6, and a second connection block 8 is fixedly connected with the middle part of the lower surface of the workbench 1, a first connecting rod 9 has been seted up to the inside position that corresponds logical groove 7 of second connecting block 8, the inside swing joint of first connecting rod 9 has a connection dead lever 10, and the both ends of connecting dead lever 10 run through first connecting rod 9 and the logical groove 7 that corresponds respectively and extend to first connecting block 6 outward, the one end that first connecting rod 9 was kept away from to second connecting block 8 is the symmetry with first connecting rod 9 and has seted up a second connector 11, and connect dead lever and second connector swing joint, the equal fixedly connected with universal wheel 12 of lower surface of four support frames 2, two equal fixedly connected with rubber friction pads 13 of lower surface of two spill support frames 5.

Storage tank 14 of top fixedly connected with of 1 upper surface of workstation, storage tank 14 has seted up a storing groove 15 on the surface, and storage tank 14 is close to storing groove 15 wherein one end on the surface be two hinges 16 of symmetry form fixedly connected with, door 17 of the other end fixedly connected with of two hinges 16, and door 17 is close to handle 18 of one side fixedly connected with of hinge 16, conveniently deposits and reduces falling into of dust article.

A water cup groove 19 is formed in one end, away from the storage box 14, of the upper surface of the workbench 1, and water can be conveniently placed to supplement water at any time.

The middle part of the top end of the upper surface of the workbench 1 is provided with a through wire hole 20 which is convenient for passing through some wires to connect a power supply and the like.

The middle part of the upper surface of the workbench 1 is provided with the article placing groove 21, so that small articles can be placed conveniently during working.

The outer wall of connecting dead lever 10 is laminated mutually with the inner wall of first interface 9, leads to groove 7 to be square shape, and the diameter of first interface 9 is unanimous with the length of a side that leads to groove 7, increases the steadiness when compactness improves spill support frame 5 and fixes.

Specifically, the connecting and fixing rod 10 is firstly pulled out from the first connecting port 9 and separated from the through groove 7, so that the concave supporting frame 5 can be lifted upwards through the sliding connection of the sliding through groove 3 and the sliding connecting block 4, and the rubber friction pad 13 is lifted upwards to enable the rubber friction pad 13 to leave the ground and the universal wheel 12 to rotate, and then the through groove 7 is aligned with the second connecting port 11 through the upward lifting of the concave supporting frame 5, and through the swing joint of connecting dead lever 10 and second connector 11 will be connected dead lever 10 and pass second connector 11 through one of them logical groove 7 and run through another logical groove 7 and make spill support frame 5 obtain fixed, the rotation of rethread universal wheel 12 carries the removal to the workstation, the effectual inconvenient phenomenon scheduling problem that has solved because article are more and the workstation itself is also comparatively heavy and cause when carrying the removal to the workstation on the workstation mesa that uses when detecting the noise.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The noise detection workbench is characterized by comprising a workbench (1), wherein two ends of the lower surface of the workbench (1) are symmetrically and fixedly connected with two support frames (2), four support frames (2) are symmetrically and symmetrically provided with one sliding through groove (3), four sliding through grooves (3) are internally and slidably connected with one sliding connecting block (4), two ends of the four sliding connecting blocks (4) penetrate through the corresponding sliding through grooves (3) and extend outwards from the sliding through grooves (3), the two opposite ends of the four sliding connecting blocks (4) are positioned outside the sliding through grooves (3) and are fixedly connected with each other, two far away ends of the four sliding connecting blocks (4) are fixedly connected with one concave support frame (5), the middle parts of the upper surfaces of the two concave support frames (5) are fixedly connected with one first connecting block (6), the two first connecting blocks (6) are symmetrically provided with a through groove (7), the middle part of the lower surface of the workbench (1) is fixedly connected with a second connecting block (8), the position of the second connecting block (8) corresponding to the through groove (7) is provided with a first connecting port (9), the inner part of the first connecting port (9) is movably connected with a connecting fixing rod (10), the two ends of the connecting fixing rod (10) respectively penetrate through the first connecting port (9) and the corresponding through groove (7) and extend out of the first connecting block (6), one end of the second connecting block (8) far away from the first connecting port (9) is symmetrically provided with a second connecting port (11) with the first connecting port (9), the connecting fixing rod connecting ports (10) are movably connected with the second connecting port (11), and the lower surfaces of the four support frames (2) are fixedly connected with a universal wheel (12), the lower surfaces of the two concave supporting frames (5) are fixedly connected with two rubber friction pads (13).

2. The noise detection workbench according to claim 1, wherein a storage box (14) is fixedly connected to the top end of the upper surface of the workbench (1), a storage groove (15) is formed in the surface of the storage box (14), two hinges (16) are fixedly connected to the surface of the storage box (14) close to one end of the storage groove (15) symmetrically, the other end of each hinge (16) is fixedly connected with a door (17), and a handle (18) is fixedly connected to one side of each door (17) close to the corresponding hinge (16).

3. The noise detection workbench according to claim 1, wherein a cup groove (19) is formed at one end of the upper surface of the workbench (1) far away from the storage box (14).

4. The noise detection workbench according to claim 1, wherein a through hole (20) is formed in the middle of the top end of the upper surface of the workbench (1).

5. The noise detection workbench according to claim 4, wherein a storage groove (21) is formed in the middle of the upper surface of the workbench (1).

6. A noise detection workbench according to claim 1, wherein the outer wall of the connection fixing rod (10) is attached to the inner wall of the first connection port (9), the through slot (7) is square, and the diameter of the first connection port (9) is consistent with the side length of the through slot (7).