CN210546945U

CN210546945U - Concrete mixing plant dust arrester installation

Info

Publication number: CN210546945U
Application number: CN201921348209.1U
Authority: CN
Inventors: 郭连柱
Original assignee: Hebei Jichao New Building Materials Co Ltd
Current assignee: Hebei Jichao New Building Materials Co Ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-19
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a concrete mixing plant dust arrester installation, including fixed frame, the left part and the right part of fixed frame front end and rear end respectively weld the connecting block, connecting block lower extreme fixedly connected with elevating gear, the dust collection case is installed in the interlude of fixed frame left part, and the fixed frame right part interlude installs the dust removal case, the incasement that gathers dust is provided with dust arrester installation, fixed frame left end fixed mounting has the suction cleaner, and the right-hand member of suction cleaner links together with the dust collection case, the case upper end left part that gathers dust alternates the pressure tester, dust removal case front end fixedly connected with dust removal device, dust removal case rear end swing joint has sealed case lid, the outlet duct is installed in dust removal case right-hand member upper portion interlude. A concrete mixing plant dust arrester installation, simple structure, the security performance is high, can reduce the periodicity of changing dustproof sack to can in time clear up the cleaning degree of air removal case static inner tank wall, guarantee to get rid of.

Description

Concrete mixing plant dust arrester installation

Technical Field

The utility model relates to a concrete mixing plant equipment field, in particular to concrete mixing plant dust arrester installation.

Background

The dust collector is widely applied dust collecting equipment, is used for collecting particle dust, has small resistance and high dust collecting efficiency, mainly comprises a bag type dust collector, a pulse bag type dust collector, an electric dust collector, a wet dust collector, an electric bag dust collector and the like, and can generate a large amount of dust when a concrete mixing plant works, thereby polluting the environment on the one hand and also bringing waste of concrete raw materials on the other hand, so a dust collecting device is needed, the existing dust collecting device of the concrete mixing plant is of a fixed structure, can be observed by workers by stairs, is not beneficial to the safety of the workers, and a dust collecting cloth bag in the dust collecting device also belongs to a fixed structure, can not shake dust in the box, can not be continuously replaced, and can not be timely cleaned in the dust collecting box, so that the air discharged in the atmosphere can also contain dust, the environment is polluted, so a novel concrete mixing plant dust collecting device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a concrete mixing plant dust arrester installation can effectively solve the problem in the background art.

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

the utility model provides a concrete mixing plant dust arrester installation, includes fixed frame, the left part and the right part of fixed frame front end and rear end respectively weld the connecting block, connecting block lower extreme fixedly connected with elevating gear, the fixed frame left part alternates installs the dust collecting box, and fixed frame right part alternates installs the dust removal case, the incasement that gathers dust is provided with dust arrester, fixed frame left end fixed mounting has the suction cleaner, and the right-hand member of suction cleaner links together with the dust collection case, the case upper end left part that gathers dust alternates the pressure tester, dust removal case front end fixedly connected with dust cleaning device, dust removal case rear end swing joint has sealed case lid, the outlet duct is installed in dust removal case right-hand member upper portion alternates.

Preferably, the dust collection box and the lower part of the dust removal box are of funnel structures, the dust removal box is of an upper and lower penetrating structure, and the upper part of the right end of the dust collection box is connected with the upper part of the left end of the dust removal box through a connecting pipe.

Preferably, elevating gear includes U type carriage, hydraulic lift and spliced pole, and U type carriage is horizontal U type structure, and each fixed mounting in U type carriage upper end four corners has hydraulic lift, hydraulic lift upper end fixedly connected with spliced pole, and elevating gear passes through spliced pole upper end and is in the same place with connecting block fixed connection.

Preferably, the dust collecting device is mainly structurally provided with a motor, a rotating disc and a dustproof cloth bag, the motor is fixedly mounted in the middle of the upper end in the dust collecting box, the output end of the motor is fixedly connected with the left portion of the rotating disc, a connecting rod is connected to the right portion of the rotating disc in an inserting mode, a transmission rod is connected to the lower portion of the connecting rod in an inserting mode, and the dustproof cloth bag is uniformly mounted on the transmission rod.

Preferably, the dust cleaning device includes dust cleaning hair ring, slip post, slide bar, transmission machinery case includes master gear, pinion and chain, the master gear is provided with two, and two master gears are located transmission machinery case upper portion and lower part left side, the master gear is connected by the chain, and chain left end lower part is connected with the pinion, open at slide bar left end middle part has the sliding tray, dust cleaning hair ring left end fixedly connected with slip post, slip post middle part joint is in the sliding tray and passes the slide bar right-hand member and transmission machinery case left end and pinion joint together, the master gear links to each other with small motor, the dust cleaning device inlays the front portion at the dust removal case through the slide bar.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, through arranging the lifting device on the whole device and installing the lifting device at the lower end of the connecting block on the fixing frame, when in use, the lifting device can realize the lifting of the whole device under the action of the four hydraulic lifters, the connecting columns and the connecting block, thereby facilitating the observation of the dust storage condition and the inlet and outlet of the dust storage vehicle by workers;

2. by arranging the dust collecting device, the motor is used for driving the rotating disc and the dustproof cloth bag to rotate, so that dust on the dustproof cloth bag can be shaken off in time, and the periodicity of replacing the dustproof cloth bag is reduced;

3. through setting up the dust removal device, utilize the transmission of transmission post on the transfer line to drive the reciprocating of dust removal hair ring at dust removal incasement tank wall, can in time clear up dust removal incasement tank wall, guarantee electrostatic precipitator's best effect to and the cleanliness of air removal.

Drawings

FIG. 1 is a schematic view of the overall structure of a dust collecting device of a concrete mixing plant of the present invention;

FIG. 2 is a schematic view of the overall structure of a lifting device of a dust collecting device of a concrete mixing plant of the present invention;

FIG. 3 is a cross-sectional view of a dust collecting apparatus of a concrete mixing plant of the present invention;

FIG. 4 is a schematic connection diagram of a dust collecting device of a concrete mixing plant of the present invention.

In the figure: 1. a fixing frame; 2. connecting blocks; 3. a lifting device; 4. a dust collection box; 5. a dust removal box; 6. a dust collecting device; 7. a dust cleaning device; 8. sealing the box cover; 9. a pressure tester; 10. a dust collector; 11. an air outlet pipe; 31. a U-shaped supporting frame; 32. a hydraulic lift; 33. connecting columns; 61. a motor; 62. rotating the disc; 63. a connecting rod; 64. a transmission rod; 65. a dust-proof cloth bag; 71. dust cleaning hair rings; 72. a sliding post; 73. a slide bar; 74. a transmission mechanical box; 731. a sliding groove; 741. a main gear; 742. a pinion gear; 743. and a chain.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a concrete mixing plant dust arrester installation, including fixed frame 1, the left part and the right part of fixed frame 1 front end and rear end respectively weld connecting

block

2, 2 lower extreme fixedly connected with elevating gear 3 of connecting block, 1 left part of fixed frame alternates and installs

dust collection box

4, and 1 right part of fixed frame alternates and installs dust removal box 5, be provided with dust arrester 6 in the

dust collection box

4, 1 left end fixed mounting of fixed frame has dust catcher 10, and the right-hand member of dust catcher 10 links together with dust collection box 4, the left part of the upper end of dust collection box 4 alternates pressure tester 9, dust removal box 5 front end fixedly connected with dust cleaning device 7, dust removal box 5 rear end swing joint has sealed case lid 8, dust removal box 5 right-hand member upper portion alternates and installs outlet duct 11.

The lower parts of the dust collection box 4 and the dust removal box 5 are of funnel structures, the dust removal box 5 is of an up-and-down penetrating structure, the inner wall of the dust removal box 5 is of an electrostatic structure, tiny dust particles can be adsorbed conveniently, and the upper part of the right end of the dust collection box 4 is connected with the upper part of the left end of the dust removal box 5 through a connecting pipe; the lifting device 3 comprises a U-shaped supporting frame 31, a hydraulic lifter 32 and a connecting column 33, the U-shaped supporting frame 31 is of a horizontal U-shaped structure, the hydraulic lifter 32 is fixedly mounted at each of four corners of the upper end of the U-shaped supporting frame 31, the connecting column 33 is fixedly connected to the upper end of the hydraulic lifter 32, and the lifting device 3 is fixedly connected with the connecting block 2 through the upper end of the connecting column 33; the dust collecting device 6 mainly comprises a motor 61, a rotating disc 62 and a dustproof cloth bag 65, wherein the motor 61 is fixedly installed in the middle of the upper end in the dust collecting box 4, the output end of the motor 61 is fixedly connected with the left part of the rotating disc 62, the right part of the rotating disc 62 is connected with a connecting rod 63 in an inserting manner, the lower part of the connecting rod 63 is connected with a transmission rod 64 in an inserting manner, the dustproof cloth bag 65 is uniformly installed on the transmission rod 64, the motor 61 drives the rotating disc 62 and the dustproof cloth bag 65 to rotate, dust on the dustproof cloth bag 65 can be shaken off in time, and the periodicity of replacing the; the dust cleaning device 7 comprises a dust cleaning loop 71, a sliding column 72, a sliding rod 73 and a transmission mechanical box 74, wherein the transmission mechanical box 74 comprises a main gear 741, a secondary gear 742 and chains 743, the main gear 741 is provided with two main gears 741, the two main gears 741 are positioned at the left sides of the upper portion and the lower portion of the transmission mechanical box 74, the main gear 741 is connected with the chains 743, the lower portion of the left end of the chains 743 is connected with the secondary gear 742, the middle portion of the left end of the sliding rod 73 is provided with a sliding groove 731, the left end of the dust cleaning loop 71 is fixedly connected with the sliding column 72, the middle portion of the sliding column 72 is clamped in the sliding groove 731 and passes through the right end of the sliding rod 73 and the left end of the transmission mechanical box 74 to be clamped with the secondary gear 742, the main gear 741 is connected with a small motor, and.

It should be noted that the utility model relates to a concrete mixing plant dust arrester installation, through setting up elevating gear 3 on the whole device, and install elevating gear 3 at the lower extreme of fixed frame 1 upper junction block 2, when using, through the effect of four hydraulic elevators 32 and spliced pole 33 and connecting block 2, can make the whole device realize going up and down, make things convenient for the worker to observe the dust and take in the situation, and the business turn over of dust collecting vehicle; set up dust arrester installation 6, utilize motor 61 to drive the rotation of rotating disc 62 and dustproof sack 65, can in time shake off the dust on the dustproof sack 65, reduce the periodicity of changing dustproof sack 65, set up dust cleaning device 7, utilize small-size motor to drive main gear 741 and rotate, drive reciprocating of pinion 742 through chain 743, and then drive reciprocating of slip post 72 at sliding tray 731, thereby drive reciprocating of dust cleaning hair ring 71 at the tank wall in dust removal case 5, can in time clear up the tank wall in dust removal case 5 static, guarantee electrostatic precipitator's best effect, whole device simple structure, the security performance is high, can reduce the periodicity of changing dustproof sack 65, and can in time clear up the tank wall in dust removal case 5 static, guarantee the cleanliness of air escape.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a concrete mixing plant dust arrester installation, includes fixed frame (1), its characterized in that: the left part and the right part of fixed frame (1) front end and rear end respectively weld connecting block (2), connecting block (2) lower extreme fixedly connected with elevating gear (3), fixed frame (1) left part alternates and installs dust collection box (4), and fixed frame (1) right part alternates and install dust removal case (5), be provided with dust arrester (6) in dust collection case (4), fixed frame (1) left end fixed mounting has dust catcher (10), and the right-hand member of dust catcher (10) links together with dust collection case (4), dust collection case (4) upper end left part alternates pressure tester (9), dust removal case (5) front end fixed connection has dust cleaning device (7), dust removal case (5) rear end swing joint has sealed case lid (8), outlet duct (11) are installed in the interlude on dust removal case (5) right-hand member upper portion.

2. The concrete mixing plant dust collecting device according to claim 1, characterized in that: the dust collection box (4) and the dust removal box (5) are of a funnel structure, the dust removal box (5) is of an upper and lower penetrating structure, and the upper portion of the right end of the dust collection box (4) is connected with the upper portion of the left end of the dust removal box (5) through a connecting pipe.

3. The concrete mixing plant dust collecting device according to claim 1, characterized in that: elevating gear (3) are including U type carriage (31), hydraulic lift (32) and spliced pole (33), and U type carriage (31) are horizontal U type structure, and each fixed mounting in U type carriage (31) upper end four corners has hydraulic lift (32), hydraulic lift (32) upper end fixedly connected with spliced pole (33), and elevating gear (3) are in the same place through spliced pole (33) upper end and connecting block (2) fixed connection.

4. The concrete mixing plant dust collecting device according to claim 1, characterized in that: dust arrester installation (6) major structure has motor (61), rotating disc (62) and dustproof sack (65), upper end middle part fixed mounting has motor (61) in dust collection box (4), the left part fixed connection of motor (61) output and rotating disc (62) is in the same place, and the right part interlude of rotating disc (62) is connected with connecting rod (63), connecting rod (63) lower part interlude is connected with transfer line (64), evenly install dustproof sack (65) on transfer line (64).

5. The concrete mixing plant dust collecting device according to claim 1, characterized in that: the dust cleaning device (7) comprises dust cleaning hair rings (71), sliding columns (72), sliding rods (73) and a transmission mechanical box (74), the transmission mechanical box (74) comprises a main gear (741), a secondary gear (742) and chains (743), the main gear (741) is provided with two main gears (741) which are positioned on the left sides of the upper portion and the lower portion of the transmission mechanical box (74), the main gear (741) is connected with the chains (743), the lower portion of the left end of each chain (743) is connected with the secondary gear (742), the middle portion of the left end of each sliding rod (73) is provided with a sliding groove (731), the sliding columns (72) are fixedly connected with the left ends of the dust cleaning hair rings (71), the middle portions of the sliding columns (72) are clamped in the sliding grooves (731) and penetrate through the right ends of the sliding rods (73) and the left ends of the transmission mechanical box (74) to be clamped with the secondary gears (742), the main gear (741) is connected with a small motor, the dust cleaning device (7) is embedded in the front of the dust removing box (5) through a sliding rod (73).