CN213699236U

CN213699236U - Air inlet device of bag-type dust collector

Info

Publication number: CN213699236U
Application number: CN202022061439.9U
Authority: CN
Inventors: 郭幼苹
Original assignee: Jiaxian Zhonghe Building Materials Co ltd
Current assignee: Jiaxian Zhonghe Building Materials Co ltd
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-07-16
Anticipated expiration: 2030-09-19

Abstract

The utility model discloses a wind intake device of a bag-type dust remover, which comprises a power indicator, an air intake pipe, a door handle, a front cover plate, an external connecting block, an air intake machine body, a connecting pipe, a rapid installation device and a fixing bolt, wherein the bottom of the power indicator is vertically connected with the top of the left end of the air intake machine body, the left end of the air intake machine body is connected with the right end of the air intake pipe in a conduction way, the side surface of the front cover plate is fixedly connected with the front side of the left half end of the air intake machine body, the front side of the left end of the front cover plate is vertically connected with the back of the door handle, the back of the external connecting block is fixedly connected with the front side of the right half end of the air intake machine body, the fixing bolt penetrates through the external connecting block to be connected to the inside of the air intake machine body, the rapid installation, this will improve the utility value of the device.

Description

Air inlet device of bag-type dust collector

Technical Field

The utility model relates to an air inlet device of sack cleaner belongs to the air inlet device field.

Background

The servo motor can control the speed and position accuracy accurately, and can convert the voltage signal into torque and rotating speed to drive a control object. The rotation speed of the rotor of the servo motor is controlled by an input signal and can quickly respond, the servo motor is used as an actuating element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like, and can convert a received electric signal into angular displacement or angular speed on a motor shaft for output. The servo motor is divided into two categories of direct current servo motors and alternating current servo motors, and is mainly characterized in that when the signal voltage is zero, the signal voltage has no autorotation phenomenon, and the rotating speed is reduced at a constant speed along with the increase of the torque.

The prior art discloses the application numbers as follows: CN201621038782.9 the utility model relates to an air inlet device suitable for semicoke fuel gasification combustor belongs to the combustor field. The utility model relates to an air inlet device, include the plenum that is formed by the air inlet device casing and be located plenum one end and with the air outlet of plenum intercommunication, be equipped with the second tuber pipe of intercommunication air outlet in the plenum, the air inlet device casing is stretched out to the one end of keeping away from the air outlet of second tuber pipe, the one end that is close to the air outlet of second tuber pipe is equipped with the second wind wheel, air inlet device casing overcoat is equipped with the third tuber pipe, third tuber pipe and air outlet intercommunication, it is provided with the third wind wheel to slide between the outer wall of third tuber pipe and air inlet device casing. The device can fully mix fuel and air through multi-stage air distribution and regulation, and has high burnout rate; the utility model discloses still relate to a semicoke fuel gasification combustor, this semicoke fuel gasification combustor includes hot blast blowpipe apparatus, and simple structure can be when a fuel lacks other fuels of direct combustion, has the function of burning all together. However, the prior art is imperfect, and the equipment cannot rapidly mount and dismount the filter screen, so that the practical value of the equipment can be reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing an air inlet device of sack cleaner to it is imperfect to solve prior art, and this equipment can't install the dismantlement to the filter screen fast, can reduce the practical value of equipment like this.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an air inlet unit of sack cleaner, its structure includes power indicator, intake pipe, door handle, front shroud, external connection piece, air inlet organism, connecting pipe, quick installation device, gim peg, power indicator bottom is connected with air inlet organism left end top is perpendicular, air inlet organism left end and intake pipe right-hand member turn-on connection, front shroud side and air inlet organism left side front side fixed connection, its characterized in that:

the front side of the left end of the front cover plate is vertically connected with the back of the door handle, the back of the external connecting block is fixedly connected with the front side of the right half end of the air inlet machine body, the fixing bolt penetrates through the external connecting block and is connected to the inside of the air inlet machine body, the quick mounting device is mounted inside the air inlet machine body, and the left end of the connecting pipe is in conduction connection with the right end of the air inlet machine body;

quick installation device comprises translation frame, lower driving tooth, servo motor, arc transmission piece, regulation pole, carriage, filter screen, translation frame bottom meshes with the underdrive addendum side mutually, the underdrive tooth is arranged in proper order at arc transmission piece top according to the interval angle is the same, servo motor front end and the inside perpendicular connection in arc transmission piece bottom, the filter screen bottom is connected with the carriage top is perpendicular, carriage bottom side and translation frame top sliding connection, it is connected with the inside perpendicular connection in translation frame right-hand member to adjust the pole top.

Furthermore, the translation frame comprises roof, last transmission tooth, translation pole.

Further, the bottom of the top plate is vertically connected with the top of the left end of the translation rod.

Furthermore, the upper transmission teeth are sequentially arranged on the bottom side of the translation rod at the same interval from left to right.

Furthermore, the top side of the translation rod is movably connected with the inner part of the bottom end of the sliding frame.

Further, the type of the servo motor is 40DNA-40CB1 AMS.

Further, the fixing bolt can fix the external connecting block.

The utility model discloses increased quick installation device, the device can install the dismantlement to the filter screen fast, can improve equipment's practical value like this.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is the structural schematic diagram of the air intake device of the bag-type dust collector of the present invention.

Fig. 2 is a schematic structural view of the quick mounting device of the present invention.

Fig. 3 is a schematic structural view of the translation frame of the present invention.

In the figure: the device comprises a power supply indicator lamp-1, an air inlet pipe-2, a door handle-3, a front cover plate-4, an external connecting block-5, an air inlet machine body-6, a connecting pipe-7, a quick mounting device-8, a fixing bolt-9, a translation frame-801, lower transmission teeth-802, a servo motor-803, an arc transmission block-804, an adjusting rod-805, a sliding frame-806, a filter screen-807, a top plate-8011, upper transmission teeth-8012 and a translation rod-8013.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides an air intake device for a bag-type dust collector, which comprises: the structure of the air conditioner comprises a power indicator lamp 1, an air inlet pipe 2, a door handle 3, a front cover plate 4, an external connecting block 5, an air inlet machine body 6, a connecting pipe 7, a quick mounting device 8 and a fixing bolt 9, wherein the bottom of the power indicator lamp 1 is vertically connected with the top of the left end of the air inlet machine body 6, the left end of the air inlet machine body 6 is in conduction connection with the right end of the air inlet pipe 2, the side surface of the front cover plate 4 is fixedly connected with the front side of the left half end of the air inlet machine body 6, the front side of the left end of the front cover plate 4 is vertically connected with the back of the door handle 3, the back of the external connecting block 5 is fixedly connected with the front side of the right half end of the air inlet machine body 6, the fixing bolt 9 penetrates through the external connecting block 5 to be connected; the quick mounting device 8 comprises a translation frame 801, lower transmission teeth 802, a servo motor 803, an arc-shaped transmission block 804, adjusting rods 805, a sliding frame 806 and a filter screen 807, wherein the bottom of the translation frame 801 is engaged with the top side of the lower transmission teeth 802, the lower transmission teeth 802 are sequentially arranged at the top of the arc-shaped transmission block 804 at the same interval angle, the front end of the servo motor 803 is vertically connected with the inside of the bottom end of the arc-shaped transmission block 804, the bottom of the filter screen 807 is vertically connected with the top of the sliding frame 806, the bottom side of the sliding frame 806 is slidably connected with the top side of the translation frame 801, the top end of the adjusting rod 805 is vertically connected with the inside of the right end of the translation frame 801, the translation frame 801 comprises a top plate 8011, upper transmission teeth 8012 and a translation rod 8013, the bottom of the top plate 8011 is vertically connected with the top of the left end of the translation rod 8013, the top side of the translation rod 8013 is movably connected with the inside of the bottom end of the sliding frame 806, the type of the servo motor 803 is 40DNA-40CB1AMS, and the fixing bolt 9 can fix the external connecting block 5.

The control mode of the servo motor is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the servo motor belongs to the common knowledge in the field, and the servo motor is mainly used for protecting a mechanical device, so the control mode and the circuit connection are not explained in detail in the invention.

When using, we need install the dismantlement fast to the inside filter screen 807 of air inlet organism 6 through quick installation device 8, servo motor 803 can drive arc driving block 804 and rotate, arc driving block 804 drives roof 8011 through the power of interact between lower driving tooth 802 and the last driving tooth 8012, translation pole 8013 removes, carriage 806, filter screen 807 is fixed in translation pole 8013 top, it can fix filter screen 807 to adjust pole 805, the device can install the dismantlement fast to the filter screen, can improve equipment's practical value like this.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a hot blast blowpipe apparatus of sack cleaner, its structure includes power indicator (1), intake pipe (2), door handle (3), front shroud (4), external connection piece (5), air inlet organism (6), connecting pipe (7), quick installation device (8), gim peg (9), power indicator (1) bottom is connected with air inlet organism (6) left end top is perpendicular, air inlet organism (6) left end and intake pipe (2) right-hand member turn-on connection, front shroud (4) side and air inlet organism (6) left side half-end front side fixed connection, its characterized in that:

the front side of the left end of the front cover plate (4) is vertically connected with the back of the door handle (3), the back of the external connecting block (5) is fixedly connected with the front side of the right half end of the air inlet machine body (6), the fixing bolt (9) penetrates through the external connecting block (5) and is connected to the inside of the air inlet machine body (6), the quick mounting device (8) is mounted inside the air inlet machine body (6), and the left end of the connecting pipe (7) is in conduction connection with the right end of the air inlet machine body (6);

quick installation device (8) comprise translation frame (801), lower transmission tooth (802), servo motor (803), arc driving block (804), regulation pole (805), carriage (806), filter screen (807), translation frame (801) bottom meshes with lower transmission tooth (802) top side mutually, lower transmission tooth (802) are arranged in proper order at arc driving block (804) top according to the same according to the interval angle, servo motor (803) front end and arc driving block (804) bottom inside are connected perpendicularly, filter screen (807) bottom is connected perpendicularly with carriage (806) top, carriage (806) bottom side and translation frame (801) top side sliding connection, adjust pole (805) top and translation frame (801) right-hand member inside and be connected perpendicularly.

2. The air intake device of the bag-type dust collector of claim 1, wherein: the translation frame (801) is composed of a top plate (8011), an upper transmission tooth (8012) and a translation rod (8013).

3. The air intake device of the bag-type dust collector of claim 2, wherein: the bottom of the top plate (8011) is vertically connected with the top of the left end of the translation rod (8013).

4. The air intake device of the bag-type dust collector of claim 2, wherein: the upper transmission teeth (8012) are sequentially arranged at the bottom side of the translation rod (8013) at equal intervals from left to right.

5. The air intake device of the bag-type dust collector of claim 2, wherein: the top side of the translation rod (8013) is movably connected with the inner part of the bottom end of the sliding frame (806).