CN217038861U

CN217038861U - Hanger type lifting cigarette hanging frame system

Info

Publication number: CN217038861U
Application number: CN202123313210.0U
Authority: CN
Inventors: 徐立猛; 赖荣华; 崔振伟; 郑浩宇; 詹仁锋; 马欣; 王晋军; 李继博; 彭超; 王圣淳; 寇宝实; 孙仲明; 李元清; 高文军; 于志军; 王岗; 王志敏; 吴国海; 高荣; 邢金中
Original assignee: Chaoyang Co Of Liaoning Tobacco Co
Current assignee: Chaoyang Co Of Liaoning Tobacco Co
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-07-26
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to a hanger type lifting tobacco hanging frame system, wherein a main body bracket comprises a mounting frame body and a vertical column, the lifting driving component is arranged on the mounting frame body, the traction cigarette frame, the suspension cigarette frame and the fixed cigarette frame are sequentially arranged in the main body support from top to bottom, the traction cigarette frame is driven to lift through the lifting driving component, the lifting driving component comprises a driving device, a fixed pulley block, a movable pulley block and a steel wire rope, wherein installation support body downside is equipped with the fixed pulley group, is equipped with the running block on drawing the cigarette frame, and wire rope walks around each pulley that corresponds side fixed pulley group and running block after being drawn forth by drive arrangement, draws cigarette frame both sides all to be equipped with sideslip seat respectively with the stand sliding connection that corresponds, draws cigarette frame downside to be equipped with and draws the chain and hang the cigarette frame and be connected, and fixed cigarette frame sets firmly in subaerially, and curing barn wall body inboard is equipped with automatic support, just automatic support is equipped with the spacing backup pad that can pop out automatically. The utility model discloses can improve the tobacco leaf bearing capacity, and guarantee that the cigarette frame goes up and down steadily.

Description

Hanger type lifting cigarette hanging frame system

Technical Field

The utility model belongs to the technical field of the tobacco flue-curing equipment technique and specifically relates to a hanger formula lift string cigarette frame system.

Background

The flue-cured tobacco is one of important economic crops in rural areas, is also a raw material of the cigarette industry, and the development of flue-cured tobacco production has important significance for improving the economy of tobacco production areas and promoting the income increase of farmers. With the development of social science and technology, the flue-cured tobacco production in China enters a modernized, large-scale and intensive era, the existing flue-cured tobacco production generally adopts a large-scale intensive curing barn to replace an old brick-concrete structure curing barn, and the intensive curing barn has the characteristics of large tobacco loading, energy conservation, labor conservation, high curing efficiency and the like, but the existing tobacco leaf curing is still labor-intensive agricultural activity, wherein when the tobacco leaves woven in rows are hung in the curing barn, because the height inside the curing barn is higher, a frame body for hanging the tobacco leaves is fixed, workers often need to be hung by means of a ladder and other tools, so that the labor intensity of the workers is improved, the efficiency is reduced, and higher safety risk also exists. In order to solve the above problems, a liftable cigarette hanging frame system is provided in the prior art, such as patents with publication numbers of CN210610991U and CN203314082U, but the above structures are limited in carrying capacity, and in addition, the cigarette hanging frame is only connected in a hanging manner by flexible elements such as a traction chain, and a lifting guide structure is not provided, so that the cigarette hanging frame is easy to shake and unstable in lifting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hanger type goes up and down to hang cigarette frame system can improve the tobacco leaf bearing capacity, and guarantees that the cigarette frame goes up and down steadily.

The purpose of the utility model is realized through the following technical scheme:

a hanging rack type lifting tobacco hanging frame system comprises a main body support, a traction tobacco rack, a tobacco hanging rack, a fixed tobacco rack, a lifting driving assembly and an automatic supporting device, wherein the main body support is arranged in a curing barn, the main body support comprises an installation frame body and a stand column, the lifting driving assembly is arranged on the installation frame body, the traction tobacco rack, the tobacco hanging rack and the fixed tobacco rack are sequentially arranged in the main body support from top to bottom, the traction tobacco rack is driven to lift through the lifting driving assembly, the lifting driving assembly comprises a driving device, a fixed pulley block, a movable pulley block and a steel wire rope, the driving device is arranged on the upper side of the installation frame body, the lower side of the installation frame body is provided with the fixed pulley block, the traction tobacco hanging rack is provided with the movable pulley block, the steel wire rope is led out by the driving device, bypasses each pulley of the fixed pulley block and the movable pulley block on the corresponding side and is fixed on a pulley seat of the fixed pulley block on the corresponding side, draw cigarette frame both sides all to be equipped with sideslip seat respectively with the stand sliding connection who corresponds, draw cigarette frame downside be equipped with pull chain with hang the cigarette frame and connect, fixed cigarette frame sets firmly subaerial in the flue-curing barn, flue-curing barn wall body inboard is equipped with the automatic stay ware, just the automatic stay ware is equipped with the spacing backup pad that can pop out automatically.

The cigarette traction frame is characterized in that top beams are arranged on two sides of the installation frame body, the end portions of the top beams are fixedly arranged at the upper ends of corresponding stand columns respectively, fixed pulley blocks are arranged on the lower sides of the top beams, suspension beams are arranged in the traction cigarette frame, and movable pulley blocks are arranged on the suspension beams.

And side sliding seats are arranged on two sides of the suspension beam, and rollers are arranged on the side sliding seats and roll along sliding rails arranged on the corresponding stand columns.

Automatic eyelidretractor includes supporting seat, electro-magnet, spring, spacing backup pad, magnetic shield and rubber slab, wherein is equipped with mounting groove in the supporting seat, and the electro-magnet is located mounting groove tank bottom one side, spacing backup pad lower extreme articulate in the mounting groove, spacing backup pad is kept away from electro-magnet one side and is equipped with magnetic shield and rubber slab in proper order, spacing backup pad be close to electro-magnet one side pass through the spring with the mounting groove tank bottom is connected, in addition the mounting groove downside is equipped with spacing skew wall.

The rubber plate lower part is equipped with the rubber fixture block, the magnetism shield lower part is equipped with the through-hole, spacing backup pad lower part is equipped with spacing bayonet socket, just the rubber fixture block passes behind the through-hole card is arranged in the spacing bayonet socket, and rubber fixture block tip stretches out spacing bayonet socket.

The utility model discloses an advantage does with positive effect:

1. the utility model discloses an including crown block and running block in the lift drive assembly, such design can reduce motor power and pull bigger weight, the utility model discloses an in the embodiment, the play rope power of wire rope is F in the hypothesis lift drive assembly, then can pull 8F's weight to can effectively improve the tobacco leaf bearing capacity.

2. The utility model discloses a pull cigarette frame both sides and be equipped with the side slide, it corresponds slide rail sliding connection on the stand to be equipped with the gyro wheel on sideslipping with the main part support, guarantees to go up and down steadily.

3. The utility model discloses curing barn wall body inboard is equipped with automatic stay ware, works as pull the cigarette frame and rise the back that targets in place, curing barn wall body inboard automatic stay ware can pop out spacing backup pad voluntarily and support and pull the cigarette frame, guarantees that it supports firmly.

Drawings

Figure 1 is a schematic structural diagram of the present invention,

figure 2 is a schematic view of the main body support structure of figure 1,

figure 3 is a schematic structural view of the movable pulley block in figure 1,

FIG. 4 is a schematic view of the winding manner of the wire ropes of the movable pulley block and the fixed pulley block of the present invention,

figure 5 is a front view of the drawn tobacco holder of figure 1,

figure 6 is a schematic view of the robotic support of figure 1,

fig. 7 is a schematic view illustrating a retracted state of the self-supporting device of fig. 6.

Wherein, 1 is the main part support, 101 is the installation support body, 102 is the back timber, 103 is the stand, 2 is for drawing the cigarette frame, 201 is the running pulley group, 2011 is the pulley seat, 2012 is the division board connecting axle, 2013 is the pulley, 202 is the hanging beam, 203 is the seat that sideslips, 2031 is the gyro wheel, 204 is the strengthening rib roof beam, 3 is the cigarette frame that hangs, 4 is fixed cigarette frame, 5 is the roast room, 6 is the automatic support ware, 601 is the mounting groove, 6011 is spacing skew wall, 6012 is the articulated shaft, 602 is the spring, 603 is the electro-magnet, 604 is the magnetic shield, 605 is the rubber slab, 6051 is the rubber fixture block, 6061 is the spring card groove, 606 is spacing backup pad, 607 is the bolt, 7 is the drive chain, 8 is the bracing piece.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

As shown in figures 1-7, the utility model comprises a main body support 1, a traction tobacco frame 2, a hanging tobacco frame 3, a fixed tobacco frame 4, a lifting driving component and an automatic support 6, wherein the main body support 1 is arranged in a curing barn 5, as shown in figure 2, the main body support 1 comprises an installation support body 101 and a vertical column 103, the installation support body 101 is supported by the vertical column 103, the lifting driving component is arranged on the installation support body 101, the traction tobacco frame 2, the hanging tobacco frame 3 and the fixed tobacco frame 4 are arranged inside the main body support 1 from top to bottom in sequence, wherein the traction tobacco frame 2 is driven to lift by the lifting driving component, as shown in figure 5, two sides of the traction tobacco frame 2 are respectively provided with a side slide seat 203 which is in sliding connection with the corresponding vertical column 103, a traction chain 7 is arranged at the lower side of the traction tobacco frame 2 and is connected with the hanging tobacco frame 2, the fixed tobacco frame 4 is fixedly arranged on the ground in the curing barn 5, as shown in fig. 1, an automatic support 6 is arranged on the inner side of the wall of the curing barn 5, and as shown in fig. 6-7, the automatic support 6 is provided with a limit support plate 606 capable of automatically popping up, and the cigarette traction frame 2 is popped up and supported through the limit support plate 606 after rising to a proper position.

As shown in fig. 2, both sides of the installation frame body 101 of the main body support 1 are provided with top beams 102, and the ends of the top beams 102 are respectively and fixedly mounted at the upper ends of the corresponding upright posts 103.

As shown in fig. 1 and fig. 3 to 4, in this embodiment, the lifting driving assembly includes a driving device, a fixed pulley block, a movable pulley block 201 and a steel wire rope, wherein the driving device is disposed on the upper side of the installation frame body 101, the fixed pulley blocks are disposed on the lower sides of the top beams 102 on both sides of the installation frame body 101, a suspension beam 202 is disposed inside the traction smoke frame 2, and the movable pulley block 201 is disposed on the suspension beam 202, as shown in fig. 3, in this embodiment, the fixed pulley block and the movable pulley block 201 have the same structure, and each of the fixed pulley block 2011, a pulley 2013 and a partition board are included, each pulley 2013 is disposed in parallel on the pulley block 2011, and adjacent pulleys 2013 are separated by the partition board, the upper and lower ends of the adjacent partition boards are connected by a partition board connecting shaft 2012, as shown in fig. 4, the steel wire rope is led out by the driving device, bypasses each pulley 2013 of the fixed on a pulley block 2011 of the fixed pulley block on the corresponding side, the method specifically comprises the following steps: as shown in fig. 4, the wire rope firstly passes through the first pulley 2013 of the fixed pulley group and the first pulley 2013 of the movable pulley group 201 and then turns back upwards around the second pulley 2013 of the fixed pulley group, and then passes downwards around the second pulley 2013 … … of the movable pulley group 201 until passing through the last pulley 2013 of the movable pulley group 201 and then turns back upwards to be fixed on the spacer connecting shaft 2012 at the lower end of the last pulley 2013 of the fixed pulley group. In this embodiment, crown block and running block 201 all include 4 pulleys 2013, crown block is along with main part support 1 rigid, and running block 201 is along with drawing cigarette frame 2 and going up and down, and such design can reduce motor power and draw bigger weight, and the play rope force of hypothesis wire rope is F, then can draw 8F's weight, and its reason is similar with the crane, like this the utility model discloses a draw cigarette frame 2, hang cigarette frame 3 etc. and can design into great volume as required, can improve the tobacco leaf bearing capacity simultaneously, in this embodiment, every layer of biggest dress cigarette volume is 3125kg, in addition as shown in fig. 1, it is equipped with reinforcing bar 204 in order to improve intensity to draw cigarette frame 2 both sides.

In this embodiment, the driving device may adopt a double-output shaft motor, the output shafts of the motors are respectively provided with a winding drum for winding the steel wire rope, the winding drum rotates to wind and unwind the steel wire rope, and then the cigarette frame 2 is drawn to ascend and descend, and the driving device is a known technology in the field.

Because the utility model discloses cigarette frame bearing capacity is great, and is steady in order to guarantee to go up and down, as shown in fig. 1 and fig. 5, the suspension beam 202 both sides of pulling cigarette frame 2 all are equipped with side slide 203, side slide 203 upper end and lower extreme all are equipped with gyro wheel 2031 and roll along locating the slide rail on the corresponding stand 103. The side slide 203 has injectd pull cigarette frame 2 left and right sides direction displacement, avoids it to rock, rolls along corresponding stand 103 through gyro wheel 2031 simultaneously and guarantees to pull cigarette frame 2 and can smoothly vertical lift, does not take place the jamming.

As shown in fig. 1, the inner side of the wall of the baking room 5 is provided with a support bar 8, and the automatic supporting device 6 is supported by the corresponding upright post 103 and the support bar 8 in a matching way. As shown in fig. 6 to 7, in this embodiment, the automatic support 6 includes a support seat, an electromagnet 603, a spring 602, a limiting support plate 606, a magnetic isolation plate 604 and a rubber plate 605, wherein a mounting groove 601 is provided in the support seat, the electromagnet 603 is provided at one side of a bottom of the mounting groove 601, a lower end of the limiting support plate 606 is hinged in the mounting groove 601, the magnetic isolation plate 604 and the rubber plate 605 are sequentially provided at one side of the limiting support plate 606 away from the electromagnet 603, one side of the limiting support plate 606 close to the electromagnet 603 is connected to the bottom of the mounting groove 601 through the spring 602, and a limiting inclined wall 6011 is provided at a lower side of the mounting groove 601. As shown in fig. 7, when the electromagnet 603 is energized to generate magnetism, the electromagnet 603 adsorbs the limit support plate 606, the limit support plate 606 is retracted into the mounting groove 601 and compresses the spring 602, at this time, the cigarette rack can be lifted freely, after the cigarette rack is lifted in place, the group of automatic supports 6 corresponding to the height of the cigarette rack are powered off, at this time, as shown in fig. 6, the magnetism of the corresponding electromagnet 603 disappears, the limit support plate 606 overturns under the thrust action of the spring and extends out of the mounting groove 601, and the lower part of the limit support plate 606 abuts against the limit inclined wall 6011 on the lower side of the mounting groove 601 to be limited and supported, and at this time, the outer edge of the cigarette rack can be placed on the upper end of the limit support plate 606.

As shown in fig. 6-7, a rubber clamping block 6051 is arranged on the lower portion of the rubber plate 605, a through hole is arranged on the lower portion of the magnetism isolating plate 604, a limiting bayonet is arranged on the lower portion of the limiting support plate 606, the rubber clamping block 6051 penetrates through the through hole and then is clamped in the limiting bayonet, the end portion of the rubber clamping block 6051 extends out of the limiting bayonet, the limiting support plate 606 is made of an adsorbable material such as steel, and the rubber clamping block 6051 extends out of the limiting bayonet to prevent the electromagnet 603 from directly contacting with the limiting support plate 606. The magnetic isolation plate 604 and the rubber plate 605 are used for isolating the magnetic induction lines of the electromagnet 603, so that the electromagnet 603 can only adsorb the limit support plate 606. The magnetic shield 604 is well known in the art and is a commercially available product.

As shown in fig. 6, the limit support plate 606, the magnetism isolating plate 604 and the rubber plate 605 are fixed by a bolt 607.

As shown in fig. 6, a hinge shaft 6012 is disposed at a lower end of the mounting groove 601, and a lower end of the limit supporting plate 606 is hinged to the hinge shaft 6012.

As shown in fig. 6, a spring slot 6061 is disposed at an upper end of the limiting support plate 606, and one end of the spring 602 is clamped in the spring slot 6061.

As shown in fig. 7, the upper end of the supporting plate 606 is a slope to ensure that when the supporting plate 606 is released, as shown in fig. 6, the upper end forms a horizontal plane for supporting.

The utility model discloses a theory of operation does:

when the utility model works, the lifting driving component drives the traction cigarette frame 2 to lift, and further drives the suspension cigarette frame 3 to lift, so as to realize the cigarette hanging operation, wherein the lifting driving component comprises a fixed pulley block and a movable pulley block 201, the fixed pulley block is fixed on the top beam 102 of the main body support 1, the movable pulley block 201 is fixed on the traction cigarette frame 2 and lift together with the traction cigarette frame, the design can reduce the motor power and draw larger weight, in the embodiment, the rope outlet force of a steel wire rope in the lifting driving component is F, so as to draw 8F weight and improve the tobacco leaf bearing capacity, in addition, in order to ensure that the traction cigarette frame 2 is lifted stably, the two sides of the traction cigarette frame 2 are provided with side sliding seats 203, the side sliding seats 203 are provided with rollers 2031 which are connected with the sliding rails on the corresponding upright posts 103 of the main body support 1 in a sliding way, and when the traction cigarette frame 2 is lifted in place, the automatic supporting device 6 on the inner side of the wall body of the curing barn 5 can automatically pop out the limiting supporting plate 606 to support and pull the cigarette frame 2, so that the firm support is ensured.

Claims

1. The utility model provides a hanger type goes up and down to hang cigarette frame system which characterized in that: comprises a main body bracket (1), a traction cigarette frame (2), a suspension cigarette frame (3), a fixed cigarette frame (4), a lifting driving component and an automatic supporting device (6), wherein the main body bracket (1) is arranged in a flue-curing barn (5), the main body bracket (1) comprises an installation bracket body (101) and a stand column (103), the lifting driving component is arranged on the installation bracket body (101), the traction cigarette frame (2), the suspension cigarette frame (3) and the fixed cigarette frame (4) are sequentially arranged inside the main body bracket (1) from top to bottom, the traction cigarette frame (2) is driven to lift through the lifting driving component, the lifting driving component comprises a driving device, a fixed pulley block, a movable pulley block (201) and a steel wire rope, wherein the driving device is arranged on the upper side of the installation bracket body (101), the lower side of the installation bracket body (101) is provided with the fixed pulley block, the traction cigarette frame (2) is provided with the movable pulley block (201), wire rope walks around after being drawn forth by drive arrangement on pulley holder (2011) that corresponds side fixed pulley group and movable pulley group (201) each pulley (2013) after-fixing in and correspond side fixed pulley group, it all is equipped with side slide (203) respectively with stand (103) sliding connection that corresponds to pull cigarette frame (2) both sides, pull cigarette frame (2) downside be equipped with pull chain (7) with hang cigarette frame (3) and connect, fixed cigarette frame (4) set firmly subaerial in baking house (5), baking house (5) wall body inboard is equipped with automatic support (6), just automatic support (6) are equipped with spacing backup pad (606) that can pop out automatically.

2. A hanger lifting tobacco hanging rack system according to claim 1, characterised in that: the cigarette traction device is characterized in that top beams (102) are arranged on two sides of the installation frame body (101), the end portions of the top beams (102) are fixedly arranged at the upper ends of corresponding stand columns (103) respectively, a fixed pulley block is arranged on the lower side of each top beam (102), suspension beams (202) are arranged inside the traction cigarette frame (2), and movable pulley blocks (201) are arranged on the suspension beams (202).

3. A hanger lifting tobacco hanging rack system according to claim 2 wherein: side sliding seats (203) are arranged on two sides of the suspension beam (202), and idler wheels (2031) are arranged on the side sliding seats (203) and roll along sliding rails arranged on the corresponding stand columns (103).

4. The hanger lifting tobacco hanging rack system according to claim 1, wherein: automatic eyelidretractor (6) are including supporting seat, electro-magnet (603), spring (602), spacing backup pad (606), magnetic shield board (604) and rubber slab (605), wherein are equipped with mounting groove (601) in the supporting seat, and electro-magnet (603) are located mounting groove (601) tank bottom one side, spacing backup pad (606) lower extreme articulate in mounting groove (601), spacing backup pad (606) are kept away from electro-magnet (603) one side and are equipped with magnetic shield board (604) and rubber slab (605) in proper order, spacing backup pad (606) be close to electro-magnet (603) one side pass through spring (602) with mounting groove (601) tank bottom is connected, in addition mounting groove (601) downside is equipped with spacing skew wall (6011).

5. The hanger lifting tobacco hanging rack system according to claim 4, wherein: the rubber plate (605) is provided with a rubber clamping block (6051) at the lower part, the magnetism isolating plate (604) is provided with a through hole at the lower part, the limiting support plate (606) is provided with a limiting bayonet at the lower part, the rubber clamping block (6051) penetrates through the through hole and then is clamped in the limiting bayonet, and the end part of the rubber clamping block (6051) extends out of the limiting bayonet.