CN216498067U

CN216498067U - Automatic lifting platform for bag-type dust collector

Info

Publication number: CN216498067U
Application number: CN202123207532.7U
Authority: CN
Inventors: 张胜军; 程爱君; 徐昊
Original assignee: Zhejiang Paiting Technology Industry Co ltd
Current assignee: Zhejiang Paiting Technology Industry Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-13
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses an automatic lifting platform for a bag-type dust collector, which comprises a vertical rod, a hinge mechanism, a first motor, a first connecting block, a first sliding block, a first threaded rod, a bedplate and a connecting frame body, wherein the first threaded rod is driven to rotate by the rotation end of the first motor, is in threaded connection fit with the first sliding block by the first threaded rod, is in sliding connection fit with a second sliding rail by the second sliding block, and is simultaneously driven to move on the first sliding rail by the rotation of the first threaded rod through the common fit of a plurality of hinge mechanisms, the first sliding block is drawn close to the first connecting block, so that the first hinge rod and the second hinge rod in the plurality of hinge mechanisms generate angle change, a supporting transverse plate is driven to move upwards along the vertical rod, and a worker is driven to move upwards until the worker is lifted to the height corresponding to the top of the bag-type dust collector, thereby facilitating the personnel to board the top of the bag-type dust collector.

Description

Automatic lifting platform for bag-type dust collector

Technical Field

The utility model relates to the technical field of bag-type dust collectors, in particular to an automatic lifting platform for a bag-type dust collector.

Background

The cloth bag dust remover is a dry dust filtering device. It is suitable for trapping fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by the filtering action of the fiber fabric, after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the gravity, and when the gas containing fine dust passes through the filter material, the dust is blocked, so that the gas is purified.

At present when changing the sack in the sack cleaner, it is artifical through the cat ladder to climb to sack cleaner top usually, then twist off the screw and take out the sack after the top cap and take out and change, it is very inconvenient to climb up the top of sack cleaner through the mode of climbing the staircase to the security is not high, for this reason, we propose a sack cleaner and optimize it with automatic rising formula platform.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic lifting platform for a bag filter, which aims to solve the problems in the background technology.

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

an automatic lifting platform for a bag-type dust collector comprises a bottom plate and a bag-type dust collector, wherein a plurality of hinging mechanisms are arranged above the bottom plate from bottom to top at equal intervals, each hinging mechanism comprises a first hinging rod and a second hinging rod, the first hinging rods and the second hinging rods are arranged in a crossed manner, a first connecting block, a second connecting block and a first sliding rail are fixedly connected to the top of the bottom plate, a first sliding block is connected to the first sliding rail in a sliding manner, a first motor is fixedly mounted on one side of the first connecting block, a first threaded rod is connected to the first sliding block in a transverse penetrating threaded manner, one end of the first threaded rod is rotatably connected with one side of the second connecting block, the other end of the first threaded rod penetrates through the first connecting block and then is fixedly connected with the rotating end of the first motor, four vertical rods are symmetrically and fixedly connected to the top of the bottom plate, and the top ends of the four vertical rods are fixedly connected with a connecting frame body together, four the outside of montant vertically runs through sliding connection jointly and supports the diaphragm, support diaphragm bottom fixedly connected with second slide rail, sliding connection has the second slider on the second slide rail, the top first hinge bar among the hinge mechanisms is articulated bottom the second slider, the top of second hinge bar among the hinge mechanisms is articulated bottom the support diaphragm, the below the bottom of first hinge bar among the hinge mechanisms is articulated top the bottom plate, the below the bottom of second hinge bar among the hinge mechanisms is articulated top the first slider, the top of supporting the diaphragm is provided with the platen, the platen sets up in the top of connecting the framework, platen top fixedly connected with bracing piece, the top fixed mounting of bracing piece has the switch.

As a further scheme of the utility model: the intersection of the first hinge rod and the second hinge rod is rotatably connected with a positioning pin, the top end of the first hinge rod in the hinge mechanism positioned below in the hinge mechanisms is hinged with the bottom end of the second hinge rod in the hinge mechanism positioned above, and the top end of the second hinge rod in the hinge mechanism positioned below in the hinge mechanisms is hinged with the bottom end of the first hinge rod in the hinge mechanism positioned above in the hinge mechanisms.

As a still further scheme of the utility model: support diaphragm top fixedly connected with third connecting block and fourth connecting block, four horizontal poles of fixedly connected with between third connecting block and the fourth connecting block, four the horizontal pole symmetry sets up, four the common horizontal slip cover that transversely runs through in the outside of horizontal pole is equipped with the third slider, third slider top and platen bottom fixed connection, one side fixed mounting of fourth connecting block has the second motor, transversely run through threaded connection has the second threaded rod on the third slider, the one end of second threaded rod rotates with one side of third connecting block to be connected, the other end of second threaded rod pass behind the fourth connecting block with the rotation end fixed connection of second motor, the second motor passes through wire and switch electric connection.

As a still further scheme of the utility model: the top symmetry of platen is provided with two guard flap, two the equal fixedly connected with a plurality of guard flap's bottom prevents the railing, a plurality of prevent the bottom of railing all with platen top fixed connection, one side of bottom plate is provided with the step.

As a still further scheme of the utility model: the bottom plate is arranged outside one side of the bag-type dust collector.

As a still further scheme of the utility model: the first motor is electrically connected with the switch through a wire, and the switch is electrically connected with the external power supply through a wire.

Compared with the prior art, the utility model has the beneficial effects that:

1. rotation end through first motor rotates and drives first threaded rod and rotate, threaded connection cooperation through first threaded rod and first slider, and the sliding connection cooperation through second slider and second slide rail, simultaneously through a plurality of hinge mechanisms's common cooperation, first threaded rod rotates and drives first slider and move on first slide rail, first slider is drawn close to first link block, make first hinge bar and the second hinge bar among a plurality of hinge mechanisms produce the angular variation, and then drive the support diaphragm along montant rebound, and then drive the platen and make staff rebound, until promoting the staff to the height that corresponds with the sack cleaner top, and then make things convenient for personnel to board the sack cleaner top, need not personnel and board the sack cleaner top through the climbing staircase, it is more convenient to operate.

2. Through the first motor stall of on-off control, rethread switch starts the second motor, and rotation end through the second motor rotates and drives the second threaded rod and rotate, and through the threaded connection cooperation of second threaded rod and third slider, through the sliding connection cooperation of third slider and horizontal pole simultaneously, the second threaded rod drives the third slider and removes, and the third slider drives the platen and removes, makes the platen draw close to the sack cleaner top, and then the personnel of being more convenient for step on the sack cleaner top.

3. Guard rail and guard flap play safety protection's effect through setting up, improve the security, and the staff can support through holding guard flap when on the platen simultaneously, reduces the risk that the staff falls.

Drawings

Fig. 1 is a schematic structural diagram of an automatic lifting platform for a bag filter.

Fig. 2 is a sectional view of the automatic lifting platform for the bag house dust collector.

FIG. 3 is an enlarged view of the position A of the automatic lifting platform for the bag filter.

Fig. 4 is an enlarged view of a position B in the automatic lifting platform for the bag dust collector.

FIG. 5 is a partial top view of an automatic lift platform for a bag house.

FIG. 6 is a partial bottom view of the automatic lift platform for a bag house.

Shown in the figure: the vertical rod 1, the first hinge rod 2, the hinge mechanism 3, the second hinge rod 4, the step 5, the bottom plate 6, the bag-type dust collector 7, the first motor 8, the first connecting block 9, the first sliding block 10, the first threaded rod 11, the second connecting block 12, the first sliding rail 13, the switch 14, the supporting rod 15, the bedplate 16, the connecting frame body 17, the third connecting block 18, the supporting transverse plate 19, the second sliding block 20, the second sliding rail 21, the transverse rod 22, the third sliding block 23, the second threaded rod 24, the second motor 25, the fourth connecting block 26, the guard rail 27 and the guard baffle 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, in the embodiment of the present invention, an automatic lifting platform for a bag-type dust collector includes a bottom plate 6 and a bag-type dust collector 7, the bottom plate 6 is disposed outside one side of the bag-type dust collector 7, a plurality of hinge mechanisms 3 are disposed above the bottom plate 6 from bottom to top at equal intervals, each hinge mechanism 3 includes a first hinge rod 2 and a second hinge rod 4, the first hinge rod 2 and the second hinge rod 4 are disposed in a crossed manner, a positioning pin is rotatably connected to a crossing position of the first hinge rod 2 and the second hinge rod 4, a top end of the first hinge rod 2 in a lower hinge mechanism 3 in two adjacent hinge mechanisms 3 is hinged to a bottom end of the second hinge rod 4 in the upper hinge mechanism 3, a top end of the second hinge rod 4 in the lower hinge mechanism 3 in two adjacent hinge mechanisms 3 is hinged to a bottom end of the first hinge rod 2 in the upper hinge mechanism 3, the top of the bottom plate 6 is fixedly connected with a first connecting block 9, a second connecting block 12 and a first slide rail 13, the first slide rail 13 is connected with a first slide block 10 in a sliding manner, one side of the first connecting block 9 is fixedly provided with a first motor 8, the first slide block 10 is connected with a first threaded rod 11 in a transverse penetrating threaded manner, one end of the first threaded rod 11 is rotatably connected with one side of the second connecting block 12, the other end of the first threaded rod 11 penetrates through the first connecting block 9 and then is fixedly connected with the rotating end of the first motor 8, the top of the bottom plate 6 is symmetrically and fixedly connected with four vertical rods 1, the top ends of the four vertical rods 1 are fixedly connected with a connecting frame body 17 together, the outer sides of the four vertical rods 1 are connected with a supporting transverse plate 19 in a sliding manner in a longitudinal penetrating manner together, the bottom of the supporting transverse plate 19 is fixedly connected with a second slide rail 21, and the second slide rail 21 is connected with a second slide block 20, the top end of a second hinge rod 4 in the uppermost hinge mechanism 3 is hinged with the bottom of a support transverse plate 19, the bottom end of a first hinge rod 2 in the lowermost hinge mechanism 3 is hinged with the top of a bottom plate 6, the bottom end of a second hinge rod 4 in the lowermost hinge mechanism 3 is hinged with the top of a first sliding block 10, a bedplate 16 is arranged above the support transverse plate 19, the top of the bedplate 16 is fixedly connected with a support rod 15, the top end of the support rod 15 is fixedly provided with a switch 14, the bedplate 16 is arranged above a connecting frame body 17, the top of the support transverse plate 19 is fixedly connected with a third connecting block 18 and a fourth connecting block 26, four cross rods 22 are fixedly connected between the third connecting block 18 and the fourth connecting block 26, and the four cross rods 22 are symmetrically arranged, the outer sides of the four cross bars 22 are jointly and transversely penetrated and slidably sleeved with a third sliding block 23 in a penetrating manner, the top of the third sliding block 23 is fixedly connected with the bottom of the bedplate 16, a second motor 25 is fixedly installed on one side of a fourth connecting block 26, a second threaded rod 24 is in threaded connection with the third sliding block 23 in a penetrating manner in the transverse direction, one end of the second threaded rod 24 is rotatably connected with one side of a third connecting block 18, the other end of the second threaded rod 24 penetrates through the fourth connecting block 26 and then is fixedly connected with the rotating end of the second motor 25, two protective baffles 28 are symmetrically arranged above the bedplate 16, the bottoms of the two protective baffles 28 are fixedly connected with a plurality of protective railings 27, the bottom ends of the plurality of protective railings 27 are fixedly connected with the top of the bedplate 16, one side of the base plate 6 is provided with a step 5, and the first motor 8 is electrically connected with the switch 14 through a lead wire, the second motor 25 is electrically connected with the switch 14 through a wire, and the switch 14 is electrically connected with an external power supply through a wire.

The working principle of the utility model is as follows:

when the device is used, an operator stands on the top of the bedplate 16 through the step 5, operates the switch 14, starts the first motor 8 through the switch 14, rotates through the rotating end of the first motor 8 to drive the first threaded rod 11 to rotate, is in threaded connection and matching with the first sliding block 10 through the first threaded rod 11, is in sliding connection and matching with the second sliding rail 21 through the second sliding block 20, and simultaneously, through the common matching of the plurality of hinging mechanisms 3, the first threaded rod 11 rotates to drive the first sliding block 10 to move on the first sliding rail 13, the first sliding block 10 is drawn close to the first connecting block 9, so that the first hinging rods 2 and the second hinging rods 4 in the plurality of hinging mechanisms 3 generate angle change, and further drives the supporting transverse plate 19 to move upwards along the vertical rod 1, and further drives the bedplate 16 to enable the operator to move upwards by self until the operator is lifted to the height corresponding to the top of the bag-type dust collector 7, further, the personnel can conveniently get on the top of the bag-type dust collector 7, the first motor 8 is controlled by the switch 14 to stop rotating, the second motor 25 is started by the switch 14, the rotating end of the second motor 25 rotates to drive the second threaded rod 24 to rotate, the second threaded rod 24 is in threaded connection and matching with the third slider 23, meanwhile, the third slider 23 is in sliding connection and matching with the cross rod 22, the second threaded rod 24 drives the third slider 23 to move, the third slider 23 drives the bedplate 16 to move, so that the bedplate 16 is closer to the top of the bag-type dust collector, the personnel can conveniently get on the top of the bag-type dust collector 7, the personnel can conveniently place an operating tool on the bedplate 16 and carry out reverse operation, the personnel can conveniently get off the bag-type dust collector, the safety protection effect is achieved by arranging the protection railing 27 and the protection baffle 28, and meanwhile, when the personnel are on the bedplate 16, the personnel can be supported by holding the protection baffle 28, the risk that the staff falls is reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a sack cleaner is with automatic rising formula platform, includes bottom plate (6) and sack cleaner (7), its characterized in that: the upper portion of the bottom plate (6) is provided with a plurality of hinge mechanisms (3) at equal intervals from bottom to top, each hinge mechanism (3) comprises a first hinge rod (2) and a second hinge rod (4), the first hinge rods (2) and the second hinge rods (4) are arranged in a cross mode, the top of the bottom plate (6) is fixedly connected with a first connecting block (9), a second connecting block (12) and a first sliding rail (13), the first sliding rail (13) is connected with a first sliding block (10) in a sliding mode, a first motor (8) is fixedly installed on one side of the first connecting block (9), a first threaded rod (11) is connected to the first sliding block (10) in a penetrating mode in the transverse direction, one end of the first threaded rod (11) is connected with one side of the second connecting block (12) in a rotating mode, the other end of the first threaded rod (11) penetrates through the first connecting block (9) and then is fixedly connected with the rotating end of the first motor (8), the top of the bottom plate (6) is symmetrically and fixedly connected with four vertical rods (1), the top ends of the four vertical rods (1) are fixedly connected with a connecting frame body (17) together, the outer sides of the four vertical rods (1) are longitudinally connected with a supporting transverse plate (19) in a penetrating and sliding manner together, the bottom of the supporting transverse plate (19) is fixedly connected with a second sliding rail (21), the second sliding rail (21) is connected with a second sliding block (20) in a sliding manner, a first hinged rod (2) in the uppermost hinged mechanism (3) is hinged with the bottom of the second sliding block (20), the top end of a second hinged rod (4) in the uppermost hinged mechanism (3) is hinged with the bottom of the supporting transverse plate (19), the bottom end of the first hinged rod (2) in the lowermost hinged mechanism (3) is hinged with the top of the bottom plate (6), and the bottom end of the second hinged rod (4) in the lowermost hinged mechanism (3) is hinged with the top of the first sliding block (10), a bedplate (16) is arranged above the supporting transverse plate (19), the bedplate (16) is arranged above the connecting frame body (17), a supporting rod (15) is fixedly connected to the top of the bedplate (16), and a switch (14) is fixedly mounted at the top end of the supporting rod (15).

2. The automatic lifting platform for a bag collector of claim 1, wherein: the intersection of the first hinge rod (2) and the second hinge rod (4) is rotatably connected with a positioning pin, the top end of the first hinge rod (2) in the hinge mechanism (3) below is hinged with the bottom end of the second hinge rod (4) in the hinge mechanism (3) above, and the top end of the second hinge rod (4) in the hinge mechanism (3) below is hinged with the bottom end of the first hinge rod (2) in the hinge mechanism (3) above.

3. The automatic lifting platform for a bag collector of claim 1, wherein: the top of the supporting transverse plate (19) is fixedly connected with a third connecting block (18) and a fourth connecting block (26), four cross rods (22) are fixedly connected between the third connecting block (18) and the fourth connecting block (26), the four cross rods (22) are symmetrically arranged, a third sliding block (23) is sleeved on the outer sides of the four cross rods (22) in a sliding mode in a transverse penetrating mode, the top of the third sliding block (23) is fixedly connected with the bottom of the bedplate (16), a second motor (25) is fixedly installed on one side of the fourth connecting block (26), a second threaded rod (24) is connected to the third sliding block (23) in a threaded penetrating mode in the transverse direction, one end of the second threaded rod (24) is rotatably connected with one side of the third connecting block (18), and the other end of the second threaded rod (24) is fixedly connected with the rotating end of the second motor (25) after penetrating through the fourth connecting block (26), the second motor (25) is electrically connected with the switch (14) through a lead.

4. The automatic lifting platform for a bag collector of claim 1, wherein: two protective baffles (28) are symmetrically arranged above the bedplate (16), a plurality of protective railings (27) are fixedly connected to the bottoms of the two protective baffles (28), the bottom ends of the protective railings (27) are fixedly connected with the top of the bedplate (16), and steps (5) are arranged on one side of the bottom plate (6).

5. The automatic lifting platform for a bag collector of claim 1, wherein: the bottom plate (6) is arranged outside one side of the bag-type dust collector (7).

6. The automatic lifting platform for a bag collector of claim 1, wherein: the first motor (8) is electrically connected with the switch (14) through a lead, and the switch (14) is electrically connected with an external power supply through a lead.