CN212283419U

CN212283419U - Guide plate positioning mechanism of VOC exhaust-gas treatment equipment

Info

Publication number: CN212283419U
Application number: CN202020896123.9U
Authority: CN
Inventors: 吴必显
Original assignee: Suzhou Jiamu Safety Environment Technology Co ltd
Current assignee: Suzhou Jiamu Safety Environment Technology Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-01-05
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a VOC exhaust-gas treatment equipment's guide plate positioning mechanism, including shell body, aviation baffle support, go up supporting seat, an upper fixed plate, go up fly leaf, spring, go up the ball, go up the locking pin, go up locating piece, under bracing seat, bottom plate, lower ball, lower locking pin and lower locating piece, ball embedding and rotation are down installed on the last face of under bracing plate, and the right side at the under bracing seat is installed to lower locking pin spiro union, locating piece fixed mounting is in the left side of under bracing seat down, aviation baffle support mounting is between last ball and lower ball. The upper ball always applies pressing force to the air deflector bracket under the action of the spring, so that vibration of the air deflector bracket caused by air flow influence can be reduced, and the stability of the air deflector bracket and the air deflector mounting structure can be ensured by screwing the upper locking pin and the lower locking pin under the condition of large air flow volume.

Description

Guide plate positioning mechanism of VOC exhaust-gas treatment equipment

Technical Field

The utility model belongs to the technical field of exhaust-gas treatment equipment, especially, relate to a VOC exhaust-gas treatment equipment's guide plate positioning mechanism.

Background

Industrial waste gas is a generic term for various pollutant-containing gases discharged into the air during the combustion and production processes of fuels in the factory area of an enterprise. These exhaust gases are: carbon dioxide, carbon disulfide, hydrogen sulfide, fluorides, nitrogen oxides, chlorine, hydrogen chloride, carbon monoxide, lead mercury (mist) sulfate, beryllium compounds, smoke dust and productive dust, which are discharged into the atmosphere and pollute the air. The substances enter human bodies through different paths of respiratory tracts, some substances directly cause harm, and some substances have an accumulation effect and can seriously harm the health of people. Different substances may have different effects. The guide plate and the support of the waste gas treatment equipment are slidably mounted only in a plug-in mode, and the mounting structure can vibrate under the action of waste gas flow, so that the service life of the waste gas treatment equipment is influenced.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: the utility model provides a firm and convenient to detach of mounting structure changes VOC exhaust-gas treatment equipment's guide plate positioning mechanism.

In order to solve the technical problems, the invention is realized by the following technical scheme: a guide plate positioning mechanism of VOC waste gas treatment equipment comprises an outer shell, an air deflector support, an upper support seat, an upper fixed plate, an upper movable plate, a spring, an upper ball, an upper locking pin, an upper positioning block, a lower support seat, a lower fixed plate, a lower ball, a lower locking pin and a lower positioning block, wherein both ends of the upper support seat and the lower support seat are fixedly arranged on the inner wall of the outer shell, the upper fixed plate is fixedly arranged on the upper support seat in a threaded manner, the upper end of the spring is fixedly connected onto the upper fixed plate, the upper movable plate is fixedly connected onto the lower end of the spring, the upper ball is embedded into and rotatably arranged on the lower plate surface of the upper movable plate, the upper locking pin is fixedly arranged on the right side of the upper support seat in a threaded manner, the upper positioning block is fixedly arranged on the left side of the upper support seat, the lower fixed plate is fixedly arranged on the, the lower locking pin is installed on the right side of the lower supporting seat in a threaded manner, the lower positioning block is fixedly installed on the left side of the lower supporting seat, and the air deflector support is installed between the upper ball and the lower ball.

Preferably, a guide rod is fixedly mounted on the upper fixing plate, and the upper movable plate is slidably sleeved on the guide rod.

Preferably, both ends of the upper supporting seat and the lower supporting seat are fixedly mounted on the inner wall of the outer shell in a threaded manner.

Preferably, the right ends of the upper and lower lock pins are provided with hand wheels, and the left ends of the upper and lower lock pins are fixedly provided with rubber gaskets.

Preferably, the right ends of the upper positioning block and the lower positioning block are provided with damping gaskets.

Compared with the prior art, the utility model discloses an useful part is: the air deflector support is arranged between the upper ball and the lower ball, under the condition of small air flow volume, in order to simplify the complexity of operation, the upper locking pin and the lower locking pin can not be screwed, the upper ball always applies pressing force to the air deflector support under the action of the spring, the vibration of the air deflector support caused by the influence of air flow can be reduced, under the condition of large air flow volume, the stability of the air deflector support and the air deflector mounting structure can be ensured by screwing the upper locking pin and the lower locking pin, and the air deflector support has the advantages of simple structure and convenience in operation.

Description of the drawings:

the present invention will be further explained with reference to the accompanying drawings.

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

Fig. 2 is an enlarged view at M of fig. 1.

Fig. 3 is an enlarged view at N of fig. 1.

The specific implementation mode is as follows:

the present invention will be described in detail with reference to the following embodiments:

as shown in fig. 1 to 3, the deflector positioning mechanism of the VOC exhaust gas treatment device includes an outer housing 1, an air deflector support 2, an upper support base 3, an upper fixing plate 31, an upper movable plate 32, a spring 33, an upper ball 34, an upper locking pin 35, an upper positioning block 36, a lower support base 4, a lower fixing plate 41, a lower ball 42, a lower locking pin 43 and a lower positioning block 44, both ends of the upper support base 3 and the lower support base 4 are fixedly mounted on the inner wall of the outer housing 1, the upper fixing plate 31 is fixedly mounted on the upper support base 3 in a screwed manner, the upper end of the spring 33 is fixedly connected to the upper fixing plate 31, the upper movable plate 32 is fixedly connected to the lower end of the spring 33, the upper ball 34 is embedded and rotatably mounted on the lower plate surface of the upper movable plate 32, the upper locking pin 35 is fixedly mounted on the right side of the upper support base 3 in a screwed manner, the upper positioning block 36, the lower fixing plate 41 is fixedly installed on the lower supporting seat 4 in a threaded manner, the lower ball 42 is embedded in and rotatably installed on the upper plate surface of the lower fixing plate 41, the lower locking pin 43 is installed on the right side of the lower supporting seat 4 in a threaded manner, the lower positioning block 44 is fixedly installed on the left side of the lower supporting seat 4, and the air deflector support 2 is installed between the upper ball 34 and the lower ball 42.

In order to improve the stability of the installation structure between the upper fixed plate 31 and the upper movable plate 32, a guide rod 37 is fixedly installed on the upper fixed plate 31, and the upper movable plate 32 is slidably sleeved on the guide rod 37.

And the two ends of the upper supporting seat 3 and the lower supporting seat 4 are fixedly arranged on the inner wall of the outer shell 1 in a threaded manner.

The right ends of the upper locking pin 35 and the lower locking pin 43 are respectively provided with a hand wheel, the left ends of the upper locking pin 35 and the lower locking pin 43 are respectively fixedly provided with a rubber gasket, the right ends of the upper positioning block 36 and the lower positioning block 44 are respectively provided with a damping gasket, and the upper locking pin 35 and the lower locking pin 43 are screwed tightly, so that the vibration of the air deflector and the air deflector bracket 2 thereof can be greatly reduced due to the air flow effect.

The air deflector bracket 2 is arranged between the upper ball 34 and the lower ball 42, in order to simplify the complexity of the operation under the condition of small air flow quantity, the upper locking pin 35 and the lower locking pin 43 can not be screwed, the upper ball 34 always applies pressing force to the air deflector bracket 2 under the action of the spring 33, the vibration of the air deflector bracket 2 caused by the influence of the air flow can be reduced, and under the condition of large air flow quantity, the upper locking pin 35 and the lower locking pin 43 are screwed, so that the stability of the air deflector bracket 2 and the air deflector installation structure can be ensured, and the air deflector bracket has the advantages of simple structure and convenience in operation.

It is to be emphasized that: it is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a VOC exhaust-gas treatment equipment's guide plate positioning mechanism which characterized in that: comprises an outer shell (1), an air deflector support (2), an upper support seat (3), an upper fixing plate (31), an upper movable plate (32), a spring (33), an upper ball (34), an upper locking pin (35), an upper positioning block (36), a lower support seat (4), a lower fixing plate (41), a lower ball (42), a lower locking pin (43) and a lower positioning block (44), wherein both ends of the upper support seat (3) and the lower support seat (4) are fixedly arranged on the inner wall of the outer shell (1), the upper fixing plate (31) is fixedly arranged on the upper support seat (3) in a threaded manner, the upper end of the spring (33) is fixedly connected on the upper fixing plate (31), the upper movable plate (32) is fixedly connected and arranged at the lower end of the spring (33), the upper ball (34) is embedded and rotatably arranged on the lower plate surface of the upper movable plate (32), and the upper locking pin (35) is mounted on the right side of the upper support seat (, the upper positioning block (36) is fixedly mounted on the left side of the upper supporting seat (3), the lower fixing plate (41) is fixedly mounted on the lower supporting seat (4) in a threaded mode, the lower ball (42) is embedded into and rotatably mounted on the upper plate surface of the lower fixing plate (41), the lower locking pin (43) is mounted on the right side of the lower supporting seat (4) in a threaded mode, the lower positioning block (44) is fixedly mounted on the left side of the lower supporting seat (4), and the air guide plate support (2) is mounted between the upper ball (34) and the lower ball (42).

2. The baffle positioning mechanism of VOC exhaust treatment equipment according to claim 1, wherein: a guide rod (37) is fixedly mounted on the upper fixing plate (31), and the upper movable plate (32) is slidably sleeved on the guide rod (37).

3. The baffle positioning mechanism of VOC exhaust treatment equipment according to claim 1, wherein: the two ends of the upper supporting seat (3) and the lower supporting seat (4) are fixedly installed on the inner wall of the outer shell (1) in a threaded mode.

4. The baffle positioning mechanism of VOC exhaust treatment equipment according to claim 1, wherein: the right-hand members of the upper locking pin (35) and the lower locking pin (43) are respectively provided with a hand wheel, and the left ends of the upper locking pin (35) and the lower locking pin (43) are respectively fixedly provided with a rubber gasket.

5. The baffle positioning mechanism of VOC exhaust treatment equipment according to claim 1, wherein: and damping gaskets are arranged at the right ends of the upper positioning block (36) and the lower positioning block (44).