CN219415104U

CN219415104U - Workshop air purification channel

Info

Publication number: CN219415104U
Application number: CN202320255532.4U
Authority: CN
Inventors: 罗文�
Original assignee: Guangdong Zhoushang Technology Co ltd
Current assignee: Guangdong Zhoushang Technology Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-07-25
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses a workshop air purification channel, which relates to the technical field of workshop purification and comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a support column, the top end of the support column is fixedly connected with a first pipeline, the left side of the first pipeline is hinged with a second pipeline, the left side of the second pipeline is hinged with a third pipeline, the upper wall of the third pipeline penetrates through and is connected with a T-shaped round rod in a sliding manner, the bottom end of the T-shaped round rod is fixedly connected with a squeezing block, the bottom end of the squeezing block is fixedly connected with a stop block, an active carbon filter screen is moved into the third pipeline, a first compression spring is moved backwards through the squeezing block, the squeezing block is moved into a groove, the active carbon filter screen is supported through the reverse elasticity of the first spring, the active carbon filter screen is prevented from falling off, the stability of the active carbon filter screen in operation is improved, the whole pipeline is not required to be dismantled, the installation time is shortened, the time and the operation is convenient.

Description

Workshop air purification channel

Technical Field

The utility model relates to the technical field of workshop purification, in particular to a workshop air purification channel.

Background

Along with the development of society and economy, the production work of enterprises in various fields needs workshops, the workshops are basic units of the internal organization production of the enterprises and are also first-level organizations of the production administration of the enterprises, the workshops are important parts in the production and processing, and the workshops are formed by a plurality of working sections or production teams.

The workshop can produce the polluted gas in the work of production and processing, and the irreversible injury can be caused by the fact that the polluted gas is not timely treated and inhaled into the body by staff, so the polluted gas needs to be purified.

In the prior art, a common workshop is used for discharging polluted gas out of the workshop through a pipeline during operation, and toxic substances in the polluted gas are adsorbed by an activated carbon material arranged in the pipeline so as to be prevented from being inhaled into the body of a worker, but because the activated carbon material needs to be replaced after being used for a period of time, the whole pipeline is required to be detached and replaced in a common mode, so that time and labor are wasted, and in view of the fact, a workshop air purification channel is provided, gaps can occur at the joint in the mode, the gas can be discharged from the gaps, and the working efficiency and the practicability of the device are reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a workshop air purification channel, which solves the problems mentioned in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a workshop air purification passageway, includes the bottom plate, the top fixedly connected with support column of bottom plate, the top fixedly connected with pipeline one of support column, the left side of pipeline one articulates there is clean pipe, the left side of clean pipe articulates there is pipeline two, the upper wall of clean pipe runs through and sliding connection has T shape round bar, the bottom fixedly connected with extrusion piece of T shape round bar, the bottom fixedly connected with dog of extrusion piece, T shape round bar and clean pipe pass through spring elastic connection, T shape round bar, spring one, extrusion piece, dog are provided with four groups, and four groups T shape round bar, spring one, extrusion piece, dog are the circumference array for the origin with the center of clean pipe, the inside active carbon filter screen that is provided with of clean pipe.

Preferably, the outer wall of the first pipeline is connected with a sealing sleeve in a sliding manner, the upper wall of the sealing sleeve penetrates through and is connected with a circular ring inserting rod in a sliding manner, and the outer wall of the circular ring inserting rod is fixedly connected with a supporting block.

Preferably, the middle part of supporting shoe runs through and threaded connection has the bolt pole, the bolt pole runs through and threaded connection is at the upper wall of seal cover, ring inserted bar runs through and sliding connection is at the upper wall of seal cover, screw hole and the opening with bolt pole and ring inserted bar looks adaptation are seted up on the top of pipeline one.

Preferably, the supporting block is elastically connected with the sealing sleeve through a second spring, one end of the second spring is fixedly connected with the bottom end of the supporting block, the other end of the second spring is fixedly connected with the top end of the sealing sleeve, and the second spring is sleeved on the outer wall of the circular ring inserted rod.

Preferably, the inner wall of the sealing sleeve is fixedly connected with a sealing rubber strip, and the rear surface of the cleaning pipe is fixedly connected with a handle.

Preferably, the bolt rod, the supporting block, the second spring and the circular ring inserted rod are provided with two groups, and the other group is arranged on the outer wall of the second pipeline.

Preferably, one end of the first spring is fixedly connected to the bottom end of the T-shaped round rod, the other end of the first spring is fixedly connected to the top end of the cleaning pipe, and the first spring is sleeved on the outer wall of the T-shaped round rod.

Preferably, the inner wall of the cleaning pipe is provided with a groove matched with the extrusion block.

(III) beneficial effects

The utility model provides a workshop air purification channel. The beneficial effects are as follows:

(1) When the workshop air purification channel is used, the cleaning pipe is rotated through the handle to enable the cleaning pipe to be rotated out of the first pipeline and the outside of the first pipeline, the activated carbon filter screen is moved into the cleaning pipe, the first compression spring is moved backwards through the compression block, the compression block is moved into the groove, the activated carbon filter screen is supported through the reverse elasticity of the first spring, falling is prevented, the stability of the activated carbon filter screen in working is improved, the whole pipeline is not required to be removed in the mode, the installation time is reduced, time and labor are saved, and the operation is convenient.

(2) When the workshop air purification channel is used, the sealing sleeve is moved between the first pipeline and the cleaning pipe, the sealing rubber strip is moved to a gap between the first pipeline and the cleaning pipe to increase tightness, gas is prevented from leaking out of the gap, the sealing sleeve is limited by the bolt rod rotating into the threaded hole, stability is improved, and therefore the working efficiency and practicability of the device can be improved.

Drawings

FIG. 1 is a schematic perspective view of the whole device of the present utility model;

FIG. 2 is a schematic side view of the overall device of the present utility model;

figure 3 is a schematic perspective view of a sealing sleeve according to the utility model;

fig. 4 is a schematic perspective view of a cleaning tube according to the present utility model.

In the figure: 1. a bottom plate; 2. a support column; 3. a first pipeline; 4. a second spring; 5. a circular ring inserted link; 6. a bolt rod; 7. a second pipeline; 8. sealing sleeve; 9. a handle; 11. a support block; 12. a sealing rubber strip; 13. a T-shaped round rod; 15. an active carbon filter screen; 16. a first spring; 17. extruding a block; 18. a stop block; 19. cleaning the tube.

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. 1-4, the present utility model provides a workshop air purifying channel, which comprises a bottom plate 1, wherein the bottom plate 1 is fixed with a wall surface through bolts, a support column 2 is fixedly connected to the top end of the bottom plate 1, the purpose of the support column 2 is to support a first pipeline 3 and a second pipeline 7, the top end of the support column 2 is fixedly connected with the first pipeline 3, a cleaning pipe 19 is hinged to the left side of the first pipeline 3, and a second pipeline 7 is hinged to the left side of the cleaning pipe 19.

The upper wall of cleaning tube 19 runs through and sliding connection has T shape round bar 13, and the bottom fixedly connected with extrusion piece 17 of T shape round bar 13, the bottom fixedly connected with dog 18 of extrusion piece 17. When the activated carbon filter screen 15 contacts the stop block 18, the activated carbon filter screen cannot move further, and the installation is completed.

The inner wall of the cleaning pipe 19 is provided with a groove matched with the extrusion block 17, so that the extrusion block 17 can be clamped into the groove to the greatest extent to prevent gaps, the tightness is ensured, and the working stability of the activated carbon filter screen 15 is improved.

The T-shaped round rod 13 is elastically connected with the cleaning tube 19 through the first spring 16, four groups of T-shaped round rods 13, the first spring 16, the extrusion block 17 and the stop block 18 are arranged, and the four groups of T-shaped round rods 13, the first spring 16, the extrusion block 17 and the stop block 18 are in a circumferential array with the center of the cleaning tube 19 as an origin.

The inside of the cleaning tube 19 is provided with an activated carbon filter screen 15, and the activated carbon filter screen 15 is of the prior art, and harmful substances in the polluted gas can be adsorbed by the activated carbon filter screen 15.

In the embodiment of the utility model, the sealing sleeve 8 is connected to the outer wall of the first pipeline 3 in a sliding way, the sealing sleeve 8 is clamped into a gap between the first pipeline 3 and the cleaning pipe 19, and the gap is prevented from being generated between the first pipeline 3 and the cleaning pipe 19, so that gas is prevented from leaking out of the gap.

The upper wall of seal cover 8 runs through and sliding connection has ring inserted bar 5, and the outer wall fixedly connected with supporting shoe 11 of ring inserted bar 5, and the middle part of supporting shoe 11 runs through and threaded connection has bolt pole 6, and supporting shoe 11 and seal cover 8 pass through spring two 4 elastic connection, and seal cover 8's inner wall fixedly connected with joint strip 12.

The rear surface fixedly connected with handle 9 of cleaning tube 19, bolt bar 6, supporting shoe 11, spring two 4, ring inserted bar 5 are provided with two sets of, and another set of outer wall setting at pipeline two 7, and bolt bar 6 runs through and threaded connection is at the upper wall of seal cover 8, and ring inserted bar 5 runs through and sliding connection is at the upper wall of seal cover 8.

Screw holes and openings matched with the bolt rods 6 and the annular inserted rods 5 are formed in the top end of the first pipeline 3, one end of the first spring 16 is fixedly connected to the bottom end of the T-shaped round rod 13, the other end of the first spring 16 is fixedly connected to the top end of the cleaning pipe 19, and the first spring 16 is sleeved on the outer wall of the T-shaped round rod 13.

In the utility model, when the cleaning pipe 19 is pulled by the handle 9 to rotate out of the first pipeline 3 and the second pipeline 7, then the activated carbon filter screen 15 is moved into the cleaning pipe 19, when the activated carbon filter screen 15 moves into the cleaning pipe 19, the activated carbon filter screen firstly contacts the extrusion block 17, the extrusion block 17 moves backwards under pressure, the first spring 16 is stretched, and the activated carbon filter screen 15 is supported by the reverse elasticity of the first spring 16.

Continuing to move the active carbon filter screen 15, enabling the extrusion block 17 to move into the groove, and when the active carbon filter screen 15 moves to contact the stop block 18, the active carbon filter screen cannot move, the installation is completed at the moment, then the cleaning pipe 19 is reset through the handle 9, the sealing sleeve 8 is pulled leftwards, the sealing rubber strip 12 arranged in the sealing sleeve 8 is clamped into a gap between the cleaning pipe 19 and the first pipeline 3, the tightness is improved, and gas is prevented from leaking from the gap. And when joint strip 12 moves to gap position, ring inserted bar 5 just blocks into the opening, carries out first step fixedly to seal cover 8, rotates bolt shank 6 this moment, makes it rotate to the screw hole on pipeline one 3 top and carries out the second step fixedly to seal cover 8, increases the stability of device at the during operation. At this time, the first pipeline 3 is connected with external equipment, the polluted gas is discharged through the first pipeline 3, the cleaning pipe 19 and the second pipeline 7, and harmful substances in the polluted gas are adsorbed through the arranged activated carbon filter screen 15, so that the health of staff is ensured.

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

Claims

1. The utility model provides a workshop air purification passageway, is including bottom plate (1), its characterized in that: the utility model discloses a cleaning device for the coal mine, including bottom plate (1), cleaning tube (19), T shape round bar (13), spring (16), extrusion piece (17), dog (18) are provided with four groups, and four groups of T shape round bar (13), spring (16), extrusion piece (17), dog (18) are used for the center of cleaning tube (19) to be circumference array, the inside active carbon filter screen (15) that is provided with of cleaning tube (19).

2. A shop air cleaning tunnel according to claim 1, wherein: the outer wall sliding connection of pipeline one (3) has seal cover (8), the upper wall of seal cover (8) runs through and sliding connection has ring inserted bar (5), the outer wall fixedly connected with supporting shoe (11) of ring inserted bar (5).

3. A shop air cleaning tunnel according to claim 2, wherein: the middle part of supporting shoe (11) runs through and threaded connection has shank of bolt (6), shank of bolt (6) run through and threaded connection is at the upper wall of seal cover (8), ring inserted bar (5) run through and sliding connection is at the upper wall of seal cover (8), screw hole and the opening with shank of bolt (6) and ring inserted bar (5) looks adaptation are seted up on the top of pipeline one (3).

4. A shop air cleaning tunnel according to claim 3, wherein: the support block (11) is elastically connected with the sealing sleeve (8) through a second spring (4), one end of the second spring (4) is fixedly connected with the bottom end of the support block (11), the other end of the second spring (4) is fixedly connected with the top end of the sealing sleeve (8), and the second spring (4) is sleeved on the outer wall of the circular ring inserting rod (5).

5. A shop air cleaning tunnel according to claim 2, wherein: the inner wall of seal cover (8) is fixedly connected with joint strip (12), the back surface fixedly connected with handle (9) of cleaning tube (19).

6. The plant air purification channel of claim 4, wherein: the bolt rod (6), the supporting block (11), the second spring (4) and the circular ring inserted rod (5) are provided with two groups, and the other group is arranged on the outer wall of the second pipeline (7).

7. A shop air cleaning tunnel according to claim 1, wherein: one end of the first spring (16) is fixedly connected to the bottom end of the T-shaped round rod (13), the other end of the first spring (16) is fixedly connected to the top end of the cleaning tube (19), and the first spring (16) is sleeved on the outer wall of the T-shaped round rod (13).

8. A shop air cleaning tunnel according to claim 1, wherein: the inner wall of the cleaning pipe (19) is provided with a groove matched with the extrusion block (17).