CN218787207U

CN218787207U - Sound insulation wall of combined type fluidized fan

Info

Publication number: CN218787207U
Application number: CN202223513650.5U
Authority: CN
Inventors: 季学勤; 吴启富
Original assignee: Nanjing Kaituo Environmental Protection Technology Co ltd
Current assignee: Nanjing Kaituo Environmental Protection Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-04
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a modular fluidized fan's sound-proof wall, comprising a base plate, the equal fixedly connected with fixed column in bottom plate top both ends, one of them end fixed column one side equidistance is provided with two fixed establishment, fixed establishment is including seting up the slot in fixed column one side, the rectangular hole that runs through is seted up to slot inner wall one side, sliding connection has the buckle in the rectangular hole. The utility model discloses a setting of fixed establishment and adjustment mechanism, the carousel rotates, drive the threaded rod, thereby make the lifter plate reciprocate, make two inserted blocks and slot on same water flat line, then insert two slots respectively with two inserted blocks, at the male in-process, the inserted block will promote the buckle to move to the outside, and compression spring, when the inserted block inserts completely in the slot, the buckle is under the effect of spring, will block in the recess of inserted block, thereby make two sound-proof walls closely unite, quick simple and convenient equipment has been realized.

Description

Sound insulation wall of combined type fluidized fan

Technical Field

The utility model relates to a fluidization fan's sound insulation technical field especially relates to a modular fluidization fan's sound-proof wall.

Background

In the limestone-gypsum wet-process delayed desulfurization technology, sulfur dioxide in flue gas is absorbed by slurry and reacts with limestone to generate unstable calcium sulfite (or calcium hydrogen sulfite), oxygen is required to be involved in oxidizing the sub-salt into sulfate, and a fluidizing fan is generally required to provide sufficient oxygen for the sub-salt.

Fluidization fan is in the work, the noise that produces is very huge, if work in this kind of environment for a long time, there is certain injury to staff's hearing, generally need use the sound-proof wall to come the amortization, current sound-proof wall is in the equipment, need use parts such as screw to carry out the connection between the sound-proof wall and consolidate, but this kind of mode is when connecting and dismantling, all very inconvenience, designs the sound-proof wall of a modular fluidization fan for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sound insulation wall of a combined type fluidization fan.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a modular fluidized bed fan's sound-proof wall, includes the bottom plate, the equal fixedly connected with fixed column in bottom plate top both ends, one of them end fixed column one side equidistance is provided with two fixed establishment, fixed establishment is including seting up the slot in fixed column one side, the rectangular hole that runs through is seted up to slot inner wall one side, sliding connection has the buckle in the rectangular hole, buckle one side fixedly connected with round bar, the fixed column is located rectangular hole one side fixedly connected with L template, the round bar runs through L template one end fixedly connected with handle, the circumference fixed surface that the round bar is located between handle and the L template is connected with the ring, the circumference surface cover that the round bar is located between fixed column and the L template is equipped with the spring.

Preferably, the other side fixed column one side is provided with adjustment mechanism, adjustment mechanism is including seting up the installation cavity in fixed column one side, it is connected with the threaded rod to rotate between installation cavity top and the bottom, threaded sleeve of threaded rod circumference surface is equipped with the lifter plate, two inserted blocks of equidistant fixedly connected with in lifter plate one side, the fixed cover in threaded rod bottom circumference surface is equipped with the carousel, the trompil with carousel looks adaptation is seted up to the installation cavity bottom.

Preferably, two the equal fixedly connected with curb plate of one side that the fixed column is close to mutually, two first spout and second spout have all been seted up to one side that the curb plate is close to mutually.

Preferably, the two first sliding grooves are provided with second sound insulation boards in a sliding manner, and the two second sliding grooves are provided with first sound insulation boards in a sliding manner.

Preferably, a placing cavity is arranged between the first sound insulation board and the second sound insulation board.

Preferably, top covers are mounted at the tops of the two fixing columns.

Preferably, two the recess with buckle looks adaptation is all seted up to inserted block one side.

The utility model has the advantages that:

1. this kind of modular fluidized air blower's syllable-dividing wall, setting through fixed establishment and adjustment mechanism, the carousel rotates, drive the threaded rod, thereby make the lifter plate reciprocate, make two inserted blocks and slot on same water flat line, then insert two slots respectively with two inserted blocks, at the male in-process, the inserted block will promote the buckle and move to the outside, and compression spring, when the inserted block inserts completely in the slot, the buckle is under the effect of spring, will block into in the recess of inserted block, thereby make two syllable-dividing walls closely unite, quick simple and convenient equipment has been realized.

2. This kind of modular fluidized bed fan's sound-proof wall through first acoustic celotex board and second acoustic celotex board and the setting of placing the chamber, places and fills soundproof cotton in the chamber, and soundproof cotton's effect has been guaranteed to two acoustic celotex boards and soundproof cotton's effect, through removing the top cap, still can change the soundproof cotton who places in the chamber, improves syllable-dividing effect.

Drawings

Fig. 1 is a schematic view of the overall structure of a sound-proof wall of a combined fluidized fan according to the present invention;

fig. 2 is a schematic view of a partially exploded structure of a sound-proof wall of a combined fluidized fan according to the present invention;

fig. 3 is a schematic sectional structure view of a sound-proof wall of a combined fluidized fan according to the present invention;

fig. 4 is a schematic structural view of a fixing mechanism of a sound-proof wall of a combined fluidized fan according to the present invention;

fig. 5 is a schematic structural diagram of an adjusting mechanism of a sound-proof wall of a combined fluidized fan according to the present invention.

In the figure: 1. a base plate; 2. fixing a column; 3. a side plate; 301. a first chute; 302. a second chute; 4. a top cover; 5. a fixing mechanism; 501. a slot; 502. a rectangular hole; 503. buckling; 504. a round bar; 505. an L-shaped plate; 506. a spring; 507. a handle; 6. an adjustment mechanism; 601. a mounting cavity; 602. a lifting plate; 603. a threaded rod; 604. inserting a block; 605. a turntable; 7. a first baffle plate; 8. a second baffle; 9. a placement chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a modular fluidized fan's sound-proof wall, including bottom plate 1, the equal fixedly connected with fixed column 2 in bottom plate 1 top both ends, wherein one end fixed column 2 one side equidistance is provided with two fixed establishment 5, fixed establishment 5 is including seting up the slot 501 in fixed column 2 one side, rectangular hole 502 that runs through is seted up to slot 501 inner wall one side, sliding connection has buckle 503 in rectangular hole 502, the one side that buckle 503 is located slot 501 is provided with the inclined plane, be convenient for inserting of inserted block 604, buckle 503 one side fixedly connected with round bar 504, fixed column 2 is located rectangular hole 502 one side fixedly connected with L template 505, round bar 504 runs through L template 505 one end fixedly connected with handle 507, round bar 504 is located the circumference fixed surface fixedly connected with ring 508 between handle 507 and L template 505, the circumference fixed surface cover that round bar 504 is located between fixed column 2 and the L template 505 is equipped with spring 506, the setting of ring 508 for buckle 503 can not pass through the slot and insert deeply, thereby influence the insertion of inserted block 604.

The utility model discloses in, 2 one sides of opposite side fixed column are provided with adjustment mechanism 6, adjustment mechanism 6 is including seting up at the installation cavity 601 of 2 one sides of fixed column, it is connected with threaded rod 603 to rotate between installation cavity 601 top and the bottom, threaded rod 603 circumference surface thread bush is equipped with lifter plate 602, two inserted blocks 604 of lifter plate 602 one side equidistance fixedly connected with, the fixed cover of circumference surface is equipped with carousel 605 in threaded rod 603 bottom, the trompil with carousel 605 looks adaptation is seted up to installation cavity 601 bottom, the trompil staff of being convenient for rotates carousel 605, adjust the height of lifter plate 602 and inserted block 604, be convenient for connect between two acoustic celotex boards, distance between two inserted blocks 604 and the distance between two slots 501 equal.

The utility model discloses in, the equal fixedly connected with curb plate 3 of one side that two fixed column 2 are close to mutually, first spout 301 and second spout 302 have all been seted up to one side that two curb plates 3 are close to mutually.

The utility model discloses in, slidable mounting has second acoustic celotex board 8 in two first spouts 301, and slidable mounting has first acoustic celotex board 7 in two second spouts 302.

The utility model discloses in, be provided with between first acoustic celotex board 7 and the second acoustic celotex board 8 and place chamber 9, can fill soundproof cotton in placing chamber 9, in two acoustic celotex boards and soundproof cotton's cooperation, the syllable-dividing effect is stable, and top cap 4 is installed at 2 tops of two fixed columns, and top cap 4 slidable mounting can be dismantled at any time at 2 tops of two fixed columns, follows the soundproof cotton of placing the intracavity 9 and trades.

The utility model discloses in, two inserts 604 one side all set up with the recess of buckle 503 looks adaptation, two acoustic celotex board interconnect of being convenient for are stable.

The working principle is as follows: when the device is used, first, a first sound insulation plate 7 and a second sound insulation plate 8 are respectively inserted into a second sliding groove 302 and a first sliding groove 301, sound insulation cotton is filled in a placing cavity 9 between the sound insulation plates, the two sound insulation plates and the sound insulation cotton have the effects of ensuring the sound insulation effect, then a top cover 4 is covered, when a plurality of sound insulation walls are required to be combined for use, two fixing mechanisms 5 on one side of one sound insulation wall and an adjusting mechanism 6 of the other sound insulation wall are close to each other, the two inserting blocks 604 cannot be in the same horizontal line with the two inserting grooves 501 due to the fact that the ground possibly has height difference, a threaded rod 603 is driven through rotation of a rotating disc 605 in the adjusting mechanism 6, so that the lifting plate 602 moves up and down, the two inserting blocks 604 and the inserting grooves 501 are in the same horizontal line, then the two inserting blocks 604 are respectively inserted into the two inserting grooves 501, the inserting blocks 604 push the buckles 503 to move outwards in the inserting process, the springs 506 are compressed, when the inserting blocks 604 are completely inserted into the inserting grooves 501, the inserting blocks 503 under the action of the springs 506, the inserting blocks 604 are tightly, so that the two inserting blocks 604 can be pulled into the grooves of the sound insulation walls, and the grooves 503 can be separated, and the sound insulation walls can be separated by pulling, and the handles 604 can be pulled tightly, and the sound insulation walls can be separated from the grooves 507.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a modular fluidization fan's sound-proof wall, includes bottom plate (1), its characterized in that, equal fixedly connected with fixed column (2) in bottom plate (1) top both ends, one of them end fixed column (2) one side equidistance is provided with two fixed establishment (5), fixed establishment (5) are including offering slot (501) in fixed column (2) one side, rectangular hole (502) that run through are seted up to slot (501) inner wall one side, sliding connection has buckle (503) in rectangular hole (502), buckle (503) one side fixedly connected with round bar (504), fixed column (2) are located rectangular hole (502) one side fixedly connected with L template (505), round bar (504) run through L template (505) one end fixedly connected with handle (507), round bar (504) are located the circumference fixed surface between handle (507) and L template (505) and are connected with ring (508), the circumference surface cover that round bar (504) are located between fixed column (2) and L template (505) is equipped with spring (506).

2. The sound insulation wall of the combined type fluidized fan as claimed in claim 1, wherein an adjusting mechanism (6) is arranged on one side of the fixed column (2) on the other side, the adjusting mechanism (6) comprises a mounting cavity (601) formed on one side of the fixed column (2), a threaded rod (603) is rotatably connected between the top and the bottom of the mounting cavity (601), a lifting plate (602) is sleeved on the circumferential surface of the threaded rod (603) in a threaded manner, two inserting blocks (604) are fixedly connected to one side of the lifting plate (602) at equal intervals, a rotating disc (605) is fixedly sleeved on the circumferential surface of the bottom of the threaded rod (603), and an opening matched with the rotating disc (605) is formed in the bottom of the mounting cavity (601).

3. The sound insulation wall of the combined type fluidization fan according to claim 1, wherein a side plate (3) is fixedly connected to one side of each of the two fixing columns (2) close to each other, and a first sliding groove (301) and a second sliding groove (302) are formed in one side of each of the two side plates (3) close to each other.

4. A sound-insulating wall for combined fluidizing fans according to claim 3, in which a second sound-insulating panel (8) is slidably mounted in two of said first sliding grooves (301), and a first sound-insulating panel (7) is slidably mounted in two of said second sliding grooves (302).

5. A sound-insulating wall for combined fluidising fans according to claim 4 in which a placement chamber (9) is provided between the first sound-insulating panel (7) and the second sound-insulating panel (8).

6. A sound-insulating wall for combined fluidizing fans according to claim 1, in which a top cover (4) is mounted on top of two of said fixing posts (2).

7. The sound insulation wall of the combined type fluidization fan as claimed in claim 2, wherein one side of each of the two insertion blocks (604) is provided with a groove adapted to the fastener (503).