CN213223682U

CN213223682U - Hot particle dust hood baffle convenient to clean

Info

Publication number: CN213223682U
Application number: CN202021093941.1U
Authority: CN
Inventors: 张洁
Original assignee: Tianjin Jingchuang Technology Co ltd
Current assignee: Tianjin Jingchuang Technology Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-05-18
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a hot grain suction hood baffle convenient to clearance belongs to the dust extraction field, including the suction hood, the inside fixed mounting in suction hood upper end has the motor, the motor lower extreme rotates and installs the fan, suction hood middle part both sides inner wall fixed mounting has fixed block A, the inside fixed mounting of fixed block A downside has slot A, the inside cartridge of slot A has inserted bar A, the inside fixed mounting of fixed block A has slot B, the inside fixed mounting in inserted bar A upper end has slot C, suction hood middle part both sides outer wall fixed mounting has the socket. Through setting up embedded fixed knot structure, elastic stretching structure and rotating-structure, be convenient for to the dismantlement or the installation of baffle, improved the effect that shelters from of baffle, increased the practicality of baffle.

Description

Hot particle dust hood baffle convenient to clean

Technical Field

The utility model relates to a dust extraction technical field especially relates to a hot grain suction hood baffle convenient to clearance.

Background

The closed dust collecting hood is characterized in that a dust emission source is completely surrounded, and the closed dust collecting hood can be divided into a totally closed type and a partially closed type. The partially closed type can be divided into a dust-settling type, is mainly used for dust removal of a belt conveying transfer point, the other type is a floating type and is mainly used for collecting smoke dust of a boiler and a furnace, and a dust hood can suck large objects sometimes to damage dust collection equipment, so that a baffle needs to be used for protection.

Patent CN201711077887.4 discloses a suction hood for an environmental-friendly purifier, which has some defects in the use process of the existing suction hood for the purifier, the dust hood can not adjust the angle, generally, the dust hood is a vertical structure, can not aim at the dust escape opening with an inclined angle, and can collect dust, the dust collection efficiency is lower, secondly, the bottom of the suction hood is not provided with a wind shield, the dust collection area of the suction hood can not be changed, the angle of the wind shield can be adjusted by rotating a first rotating shaft, the dust collection area of the suction hood can be adjusted, more comprehensive dust collection and purification can be conveniently carried out, secondly, the first rotating shaft is driven by an electric motor to rotate, the automatic adjustment of the inclined angle of the wind shield can be realized, great convenience and labor saving are achieved, finally, a clamping plate is arranged on a fixed seat on the suction hood body, the suction hood is fixed by the clamping plate, and a second rotating, can rotate the suction hood body through the second pivot, adjust the inclination of suction hood body, the suction hood body bottom inlet scoop of being convenient for can aim at the dust of loss and concentrate the absorption, improves its efficiency of absorbing the dust, has protected the environment.

The baffle has the following defects: 1. above-mentioned baffle installation is inside the suction hood, and the suction hood inner space is limited and light is darker, is difficult to accurate installing or dismantling inside baffle to be not convenient for clear up the baffle, waste time and energy, reduced the practicality of baffle. 2. Above-mentioned baffle only has solitary one deck, and the effect of sheltering from is not obvious, still has some large-scale objects to get into the suction hood in, causes the damage to it, reduces the practicality of baffle.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hot particle dust hood baffle convenient to clean, which aims to adopt an embedded fixed structure and a rotating structure, when in need of installation, firstly, a bolt is pulled towards the outside of two sides, the bolt moves from the inside to the outside of a slot A and a socket, the bolt moves outwards to pull a spring fixedly connected with the inner side wall, the spring is subjected to tensile deformation to convert kinetic energy into elastic potential energy and store the elastic potential energy, the baffle A is pushed upwards from the opening of the lower side of the dust hood to the inside, the inserting rod A is aligned with the slot A to be inserted upwards, the pulling force to the bolt is released, the spring converts the elastic potential energy into the kinetic energy to drive the bolt to move inwards, the bolt is inserted into the slot C and the slot B inwards, the inserting rod A is fixed with the fixed block A, thereby the baffle A can be installed, if in need of cleaning, the bolt is directly pulled towards two sides, the bolt is moved out from the slot B and the slot C, the baffle A, when the baffle B is installed, the inserting rod B is aligned to the slot D and is upwards injected, the bolt is rotated inwards, threads are cut on the outer wall of the bolt and are matched with the threads on the inner wall of the screw A and the inner wall of the screw B, the bolt is rotated to enter the screw A and the screw B, the installation of the baffle B can be completed, when the baffle B needs to be cleaned, the bolt is rotated outwards to enable the screw A and the screw B to be rotated outwards to be taken out, the inserting rod B is pulled downwards, the baffle B can be taken down to be cleaned, and the practicability of the baffle is improved.

Through the baffle of having installed the two-layer different models of baffle A and baffle B, the object that is inhaled at first contacts the great baffle B of bore, baffle B's inside is perforated greatly, at first shelter from partial great object outside, when passing through baffle A, baffle A's perforation can only be through the object of the hot grain size of needs as required, the effect of sheltering from has been improved greatly, and the sheltering from of great object to the hole has also been avoided, the effect of inhaling hot grain has also been improved simultaneously, the practicality of baffle has been increased.

The utility model provides a specific technical scheme as follows:

the utility model provides a hot particle dust hood baffle convenient to clean, the baffle comprises a dust hood, a motor is fixedly arranged inside the upper end of the dust hood, the lower end of the motor rotates and is provided with a fan, fixed blocks A are fixedly arranged on the inner walls of the two sides of the middle part of the dust hood, slots A are fixedly arranged inside the lower sides of the fixed blocks A, an inserting rod A is inserted inside the slots A, slots B are fixedly arranged inside the fixed blocks A, slots C are fixedly arranged inside the upper end of the inserting rod A, sockets are fixedly arranged on the outer walls of the two sides of the middle part of the dust hood, bolts are inserted inside the sockets, the slots C and the slots B, the side wall of the inner end of each bolt is fixedly connected with a spring, a baffle A is fixedly arranged on the lower side of the inserting rod A, fixed blocks B are fixedly arranged on the outer walls of the left and right sides of, the novel plug-in type plug-in device is characterized in that an insertion rod B is inserted into the insertion groove D, a screw A is fixedly mounted in the insertion rod B, screw B is fixedly mounted in the left side and the right side of the insertion groove D, bolts are rotatably mounted in the screw A and the screw B, and a baffle B is fixedly mounted at the lower end of the insertion rod B.

Optionally, the size of the slot B, the slot C and the socket is matched with the size of the plug to form an embedded fixing structure.

Optionally, the inner end side wall of the bolt is fixedly connected with one end of the spring, and the other end of the spring is fixedly connected with the outer side wall of the socket to form an elastic telescopic structure.

Optionally, the outer wall of the bolt is cut with threads, and the inner walls of the screw A and the screw B are cut with threads matched with the threads of the outer wall of the bolt to form a rotating structure.

Optionally, the size of the baffle a is matched with the size of the hot pellets, and the size of the baffle B is larger than the size of the baffle a.

The utility model has the advantages as follows:

1. the embodiment of the utility model provides a hot particle suction hood baffle convenient to clearance, through embedded fixed knot structure and rotating-structure, when needs install, at first to both sides outside pulling bolt, the bolt from slot A and socket inside to outside move, the bolt moves outside pulling inside wall fixed connection's spring, the spring receives tensile deformation, convert kinetic energy into elastic potential energy and store, baffle A impels inside upwards from the suction hood downside opening, make inserted bar A aim at slot A and inject upwards, loosen the pulling force to the bolt, the spring converts elastic potential energy into kinetic energy and drives the bolt to move to the inside, make the bolt inject inside slot C and slot B, fixed inserted bar A and fixed block A, thus can install baffle A, if need clear up, directly to both sides pulling bolt, make the bolt move and come out from slot B and slot C, can direct pull out baffle A downwards clear up, and during installation baffle B, aim at slot D with inserted bar B and upwards inject, inwards rotate the bolt and be cut through the outer wall and have screw thread and screw thread A and screw thread B inner wall screw thread to cooperate, make the bolt rotate and get into inside screw thread A and screw thread B, can accomplish baffle B's installation, if need clear up baffle B, to the outside rotate the bolt make screw thread A and screw thread B rotate to the outside and take out, pull out inserted bar B downwards, can take off baffle B and clear up, the practicality of baffle has been improved.

2. Through the baffle of having installed the two-layer different models of baffle A and baffle B, the object that is inhaled at first contacts the great baffle B of bore, baffle B's inside is perforated greatly, at first shelter from partial great object outside, when passing through baffle A, baffle A's perforation can only be through the object of the hot grain size of needs as required, the effect of sheltering from has been improved greatly, and the sheltering from of great object to the hole has also been avoided, the effect of inhaling hot grain has also been improved simultaneously, the practicality of baffle has been increased.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic front sectional view of a thermal particle suction hood baffle convenient to clean according to an embodiment of the present invention;

fig. 2 is a schematic view of a partially enlarged structure a in fig. 1 of a hot particle suction hood baffle convenient to clean according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a local enlarged structure B in fig. 1 of a hot particle suction hood baffle convenient to clean according to an embodiment of the present invention.

In the figure: 1. a dust hood; 2. a motor; 3. a fan; 4. a fixed block A; 5. a slot A; 6. a slot B; 7. a slot C; 8. inserting the rod A; 9. a socket; 10. a bolt; 11. a spring; 12. a baffle A; 13. A fixed block B; 14. a slot D; 15. a screw A; 16. a screw opening B; 17. a bolt; 18. an inserting rod B; 19. and a baffle B.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A hot particle suction hood baffle convenient to clean according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, a thermal particle suction hood baffle convenient to clean according to an embodiment of the present invention includes a suction hood 1, a motor 2 is fixedly installed inside an upper end of the suction hood 1, a fan 3 is rotatably installed at a lower end of the motor 2, fixed blocks A4 are fixedly installed on inner walls of both sides of a middle portion of the suction hood 1, a slot A5 is fixedly installed inside a lower side of the fixed block A4, a pin A8 is inserted into the slot A5, a slot B6 is fixedly installed inside a fixed block A4, a slot C7 is fixedly installed inside an upper end of the pin A8, sockets 9 are fixedly installed on outer walls of both sides of the middle portion of the suction hood 1, a pin 10 is inserted into the socket C7 and the slot B6, a spring 11 is fixedly connected to an inner end side wall of the pin 10, a baffle a12 is fixedly installed on a lower side of the pin A8, fixed blocks B13 are fixedly installed on outer walls of both sides of a lower side, an inserting rod B18 is inserted into the slot D14, a screw A15 is fixedly installed in the inserting rod B18, screw B16 is fixedly installed in the left side and the right side of the slot D14, bolts 17 are rotatably installed in the screw A15 and the screw B16, and a baffle B19 is fixedly installed at the lower end of the inserting rod B18.

Referring to fig. 1 and 2, when it is needed to install, the size of the slot B6, the slot C7 and the socket 9 is matched with the size of the pin 10, so as to form an embedded fixing structure, when it is needed to install, the pin 10 is firstly pulled to the outside of both sides, the pin 10 moves from the inside of the slot a6 and the socket 9 to the outside, the pin 10 moves outwards to pull the spring 11 fixedly connected with the inner side wall, the spring 11 is stretched and deformed, kinetic energy is converted into elastic potential energy and stored, the baffle a12 is pushed upwards from the lower opening of the dust hood 1 to the inside, the pin A8 is aligned with the slot a5 to be inserted upwards, the pulling force to the pin 10 is released, the spring 11 converts the elastic potential energy into kinetic energy to drive the pin 10 to move inwards, the pin 10 is inserted inwards into the slots C7 and B6, the pin A8 is fixed with the fixed block a4, so that the baffle a12 can be installed, if it, the bolt 10 is moved out from the slot B6 and the slot C7, the baffle A12 can be pulled out downwards directly for cleaning, when the baffle B19 is installed, the inserted link B18 is aligned with the slot D14 and is inserted upwards, the bolt 17 rotating inwards is matched with the threads on the inner wall of the screw opening A15 and the screw opening B16 through the threads cut on the outer wall, the bolt 17 rotates to enter the screw opening A15 and the screw opening B16, the installation of the baffle B19 can be completed, when the baffle B19 needs to be cleaned, the bolt 17 rotating outwards enables the screw opening A15 and the screw opening B16 to rotate outwards for taking out, the inserted link B18 is pulled out downwards, the baffle B19 can be taken out for cleaning, and the practicability of the baffle is improved.

Referring to fig. 1 and 2 and showing, the inner end side wall of the bolt 10 is fixedly connected with one end of the spring 11, the other end of the spring 11 is fixedly connected with the outer side wall of the socket 9, so as to form an elastic telescopic structure, when the installation is required, firstly, the bolt 10 is pulled towards the outside of two sides, the bolt 10 moves towards the inside from the socket A6 and the socket 9, the bolt 10 moves outwards to pull the spring 11 fixedly connected with the inner side wall, the spring 11 is subjected to tensile deformation, the kinetic energy is converted into elastic potential energy and is stored, the baffle plate a12 is pushed upwards from the lower side opening of the dust hood 1 to the inside, the inserted rod A8 is aligned with the socket A5 to be inserted upwards, the pulling force on the bolt 10 is released, the spring 11 converts the elastic potential energy into the kinetic energy to drive the bolt 10 to move inwards, the bolt 10 is inserted inwards into the sockets C7 and B6, the inserted rod A8 is fixed with, the bolt 10 is pulled to two sides directly, the bolt 10 is moved out of the slot B6 and the slot C7, the baffle A12 can be pulled out downwards directly for cleaning, when the baffle B19 is installed, the inserted link B18 is aligned with the slot D14 and is inserted upwards, the bolt 17 rotating inwards is matched with the threads on the inner wall of the screw opening A15 and the inner wall of the screw opening B16 through the threads cut on the outer wall, the bolt 17 is rotated to enter the screw opening A15 and the screw opening B16, the installation of the baffle B19 can be completed, when the baffle B19 needs to be cleaned, the bolt 17 rotating outwards enables the screw opening A15 and the screw opening B16 to rotate outwards for taking out, the inserted link B18 is pulled out downwards, the baffle B19 can be taken out for cleaning, and the practicability of the baffle is improved.

Referring to fig. 1 and 3, the outer wall of the bolt 17 is threaded, the inner walls of the screw a15 and the screw B16 are threaded to match the threads of the outer wall of the bolt 17, so as to form a rotating structure, when the installation is required, the bolt 10 is pulled towards the outside of both sides, the bolt 10 moves from the inside of the slot a6 and the socket 9 to the outside, the bolt 10 moves outwards to pull the spring 11 fixedly connected with the inner side wall, the spring 11 is subjected to tensile deformation, the kinetic energy is converted into elastic potential energy and stored, the baffle a12 is pushed upwards from the lower opening of the dust hood 1, the inserted rod A8 is aligned with the slot a5 to be inserted upwards, the pulling force on the bolt 10 is released, the spring 11 converts the elastic potential energy into the kinetic energy to drive the bolt 10 to move inwards, the bolt 10 is inserted inwards into the slot C7 and the slot B6, the inserted rod A8 is fixed with the fixed block a4, so that the baffle a12 can be installed, and when, the bolt 10 is moved out from the slot B6 and the slot C7, the baffle A12 can be pulled out downwards directly for cleaning, when the baffle B19 is installed, the inserted link B18 is aligned with the slot D14 and is inserted upwards, the bolt 17 rotating inwards is matched with the threads on the inner wall of the screw opening A15 and the screw opening B16 through the threads cut on the outer wall, the bolt 17 rotates to enter the screw opening A15 and the screw opening B16, the installation of the baffle B19 can be completed, when the baffle B19 needs to be cleaned, the bolt 17 rotating outwards enables the screw opening A15 and the screw opening B16 to rotate outwards for taking out, the inserted link B18 is pulled out downwards, the baffle B19 can be taken out for cleaning, and the practicability of the baffle is improved.

Referring to fig. 1, the size of baffle a12 is identical with the hot particle size, baffle B19 is bigger than baffle a12, the sucked object first contacts baffle B19 with a bigger caliber, the inner hole of baffle B19 is bigger, at first, part of bigger object is shielded, when passing through baffle a12, baffle a12 only can pass through the needed hot particle size as required, greatly improving the shielding effect, and avoiding the shielding of bigger object to the hole, and simultaneously also improving the effect of sucking hot particles, and increasing the practicability of the baffle.

The embodiment of the utility model provides a hot particle suction hood baffle convenient to clearance, when needs are installed, at first to both sides outside pulling bolt 10, bolt 10 moves from slot A6 and socket 9 inside to the outside, bolt 10 moves outside pulling inside wall fixed connection's spring 11, spring 11 receives tensile deformation, convert kinetic energy into elastic potential energy and store, impel baffle A12 from the dust hood 1 downside opening inside upwards, make inserted bar A8 aim at slot A5 and upwards inject, loosen the pulling force to bolt 10, spring 11 converts elastic potential energy into kinetic energy and drives bolt 10 to move to the inside, make bolt 10 inwards inject inside slot C7 and slot B6, fixed inserted bar A8 and fixed block A4, thereby alright install baffle A12, when needing to clear up, directly to both sides pulling bolt 10, make bolt 10 move and go out from slot B6 and slot C7, can directly pull out baffle A12 downwards and clear up, when the baffle B19 is installed, the insert rod B18 is aligned to the slot D14 and inserted upwards, the bolt 17 is rotated inwards to enter the screw A15 and the screw B16 through threads cut on the outer wall of the bolt 17 and matched with threads on the inner walls of the screw A15 and the screw B16, and then the installation of the baffle B19 can be completed.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a hot particle suction hood baffle convenient to clearance, a serial communication port, the baffle includes suction hood (1), the inside fixed mounting in suction hood (1) upper end has motor (2), motor (2) lower extreme rotates and installs fan (3), suction hood (1) middle part both sides inner wall fixed mounting has fixed block A (4), the inside fixed mounting of fixed block A (4) downside has slot A (5), the inside cartridge of slot A (5) has inserted bar A (8), the inside fixed mounting of fixed block A (4) has slot B (6), the inside fixed mounting in inserted bar A (8) upper end has slot C (7), suction hood (1) middle part both sides outer wall fixed mounting has socket (9), slot C (7) and the inside cartridge of slot B (6) have bolt (10), bolt (10) inner lateral wall fixed connection has spring (11), inserted bar A (8) downside fixed mounting has baffle A (12), suction hood (1) downside left and right sides outer wall fixed mounting has fixed block B (13), the inside fixed mounting of fixed block B (13) downside has slot D (14), the inside cartridge of slot D (14) has inserted bar B (18), the inside fixed mounting of inserted bar B (18) has screw socket A (15), the inside fixed mounting of slot D (14) left and right sides has screw socket B (16), screw socket A (15) and screw socket B (16) inside rotation installs bolt (17), inserted bar B (18) lower extreme fixed mounting has baffle B (19).

2. The hot particle dust hood baffle convenient for cleaning of claim 1, wherein the size of the slot B (6), the slot C (7) and the socket (9) is matched with the size of the pin (10) to form an embedded fixing structure.

3. The hot particle dust hood baffle convenient for cleaning as claimed in claim 1, wherein the inner end side wall of the bolt (10) is fixedly connected with one end of the spring (11), and the other end of the spring (11) is fixedly connected with the outer side wall of the socket (9) to form an elastic telescopic structure.

4. The hot particle dust hood baffle convenient for cleaning as claimed in claim 1, wherein the outer wall of the bolt (17) is cut with threads, and the inner walls of the screw A (15) and the screw B (16) are cut with threads matched with the threads of the outer wall of the bolt (17) to form a rotating structure.

5. The hot particle dust hood baffle convenient for cleaning of claim 1, wherein the size of the baffle A (12) is identical to the size of the hot particle, and the size of the baffle B (19) is larger than the size of the baffle A (12).