CN218642277U

CN218642277U - Net rack lifting auxiliary device

Info

Publication number: CN218642277U
Application number: CN202222663534.5U
Authority: CN
Inventors: 李建伟; 杨小杰; 师畅; 王耀
Original assignee: Shanghai Same Construction Robot Co ltd
Current assignee: Shanghai Same Construction Robot Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-03-17
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a rack promotes auxiliary device relates to hoisting device technical field, including the mounting panel, be equipped with two openings on the mounting panel, be equipped with on the mounting panel and promote structure and stable structure, it includes promotion part and guide part to promote the structure, stable structure includes fixed part and stabilizing part, promote the part include with mounting panel fixed connection's protection box, the protection box internal rotation is connected with the bull stick, protection box one side fixedly connected with motor, bull stick one end run through the protection box and with the output fixed connection of motor, the winding of bull stick surface has the cable, the other end of cable passes protection box and fixedly connected with couple. The utility model discloses in, can fix the device on the wall body of top surface to reduced the requirement to the device, corresponding hoist, the cost also can corresponding decline, and can increase the biggest atress scope of device and hoisting device's stability, thereby prevent that it from taking place to turn on one's side and destroying the wall body, and then increase the security of device.

Description

Net rack lifting auxiliary device

Technical Field

The utility model relates to a hoisting device technical field especially relates to a rack promotes auxiliary device.

Background

The net frame structure is a space rod system structure which is composed of a plurality of rod pieces through nodes according to a certain rule, the net frame structure can be divided into a flat net frame and a curved net frame according to the appearance, under the common condition, the flat net frame is called a net frame, the curved net frame is called a net shell, the net shell structure is a curved grid structure, the characteristics of the rod system structure and the thin shell structure are combined, the stress is reasonable, the coverage span is large, and the space rod system structure is a space structure which is well concerned at home and abroad, develops fastest in half century and has a wide development prospect.

When the net rack is installed, in order to save the installation time, the net rack is generally built in advance and then is lifted and installed by using a lifting device, when the span of the net rack is large, the common conveying device is a crane, however, for the crane, the higher the lifting height is, the heavier the lifted object is, the requirement on the crane is also increased in multiples, and therefore, the use cost is also higher,

we propose a rack lifting aid to solve the above problems.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art related to the background art and providing a net rack lifting auxiliary device.

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

the utility model provides a rack promotes auxiliary device, includes the mounting panel, be equipped with two openings on the mounting panel, be equipped with on the mounting panel and promote structure and stable structure, it includes lifting means and guide part to promote the structure, stable structure includes fixed part and stabilizing means.

Preferably, promote the part include with mounting panel fixed connection's protection box, the protection box internal rotation is connected with the bull stick, protection box one side fixedly connected with motor, bull stick one end run through the protection box and with the output fixed connection of motor, the surface winding of bull stick has the cable, the other end of cable passes protection box and fixedly connected with couple.

The lifting member functions to suspend the net rack and move it to the installation position.

Preferably, the guide part comprises a transition assembly and a guide assembly, the transition assembly comprises two fixing plates fixedly connected with the mounting plate, and a guide rod is rotatably connected between the two fixing plates.

The guide member is provided to change the direction of the cable.

Preferably, the guide assembly comprises an inclined plate fixedly connected with the mounting plate, a groove is formed in the top of the inclined plate, and a pulley is rotationally connected in the groove.

Preferably, the fixed part includes two fixed subassemblies and four promotion subassemblies, fixed subassembly include two with opening fixed connection's slide bar, be equipped with the slider on the slide bar, slider bottom fixedly connected with splint.

The fixing part is mainly used for fixing the device and the building wall.

Preferably, every two of the four pushing assemblies correspond to one fixing assembly, each pushing assembly comprises an air cylinder hinged to the bottom of the mounting plate, a supporting plate is fixedly connected to the output end of each air cylinder, and the other end of each supporting plate is hinged to the clamping plate.

The setting of pushing component not only can carry on spacingly to the position of splint to fix the device, and can also support the device, and dispersed pressure, thereby increase the atress scope of device.

Preferably, the stabilizing part comprises a gravity component and a supporting component, the gravity component and the supporting component respectively correspond to a clamping plate, the gravity component is close to the protective box, the gravity component comprises a connecting plate and a bottom plate, the connecting plate is fixedly connected with the clamping plate, four limiting rods are arranged at the top of the connecting plate, a top plate is inserted into the connecting plate through the limiting rods, and a jack is fixedly connected to the bottom of the top plate.

The stabilizing component is arranged to increase the overall gravity of the device so as to prevent the device from turning over.

Preferably, the supporting component comprises an L-shaped plate fixedly connected with the inclined plate, a sliding groove is formed in one end of the L-shaped plate, a sliding plate is connected in the sliding groove in a sliding mode, and the sliding plate is fixedly connected with the clamping plate.

The utility model discloses possess following beneficial effect at least:

1. the utility model provides a rack promotes auxiliary device, can fix the device on the wall body of topmost through the setting of fixed part and pushing component to reduce the influence of height to the device, and then reduced the requirement to the device, corresponding hoist, the cost also can corresponding decline.

2. The utility model provides a rack promotes auxiliary device, through this branch of gravity subassembly, supporting component and promotion subassembly, can disperse the power that the device was received to the wall body on, increase the biggest atress scope of device to thereby can hoisting device's stability prevents that it from taking place to turn on one's side to destroy the wall body, and then increase the security of device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a cross-sectional view of the present invention;

FIG. 5 is an exploded view of a stabilizing member of the present invention;

fig. 6 is an exploded view of the support member of the present invention.

In the figure: 1. mounting a plate; 101. a port; 2. a lifting structure; 3. a lifting member; 301. a protective case; 302. a rotating rod; 303. a motor; 304. a cable; 305. hooking; 4. a guide member; 401. a transition component; 4011. a fixing plate; 4012. a guide stick; 402. a guide assembly; 4021. a sloping plate; 4022. a groove; 4023. a pulley; 5. a stable structure; 6. a fixing member; 601. a fixing assembly; 6011. a slide bar; 6012. a slider; 6013. a splint; 602. a pushing assembly; 6021. a cylinder; 6022. a support plate; 7. a stabilizing member; 701. a gravity assembly; 7011. a connecting plate; 7012. a limiting rod; 7013. a top plate; 7014. a jack; 7015. a base plate; 702. a support assembly; 7021. an L-shaped plate; 7022. a chute; 7023. a slide plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-6, a rack lifting auxiliary device, includes mounting panel 1, is equipped with two openings 101 on mounting panel 1, is equipped with on mounting panel 1 and promotes structure 2 and stable structure 5, promotes structure 2 and includes lifting means 3 and guide part 4, and stable structure 5 includes fixed part 6 and stabilizing part 7.

Lifting means 3 includes the protection box 301 with mounting panel 1 fixed connection, protection box 301 internal rotation is connected with bull stick 302, protection box 301 one side fixedly connected with motor 303, motor 303 is prior art, do not many statements here, bull stick 302 one end run through protection box 301 and with the output fixed connection of motor 303, the winding of bull stick 302 surface has cable 304, the other end of cable 304 passes protection box 301 and fixedly connected with couple 305, the other end of cable 304 can walk around guide rod 4012 and pulley 4023 in proper order after passing protection box 301.

The guide component 4 comprises a transition assembly 401 and a guide assembly 402, the transition assembly 401 comprises two fixing plates 4011 fixedly connected with the mounting plate 1, and a guide rod 4012 is rotatably connected between the two fixing plates 4011.

The guide assembly 402 comprises an inclined plate 4021 fixedly connected with the mounting plate 1, a groove 4022 is formed in the top of the inclined plate 4021, a pulley 4023 is rotationally connected in the groove 4022, and the height of the pulley 4023 is higher than that of the guide rod 4012.

Fixed part 6 includes two fixed subassemblies 601 and four promotion subassemblies 602, and fixed subassembly 601 includes two slide bar 6011 with opening 101 fixed connection, is equipped with slider 6012 on the slide bar 6011, and slider 6012 is all run through at the both ends of slide bar 6011, and slider 6012 and slide bar 6011 sliding connection, and slider 6012 bottom fixed connection has splint 6013.

Two of the four pushing assemblies 602 correspond to one fixing assembly 601, the pushing assemblies 602 comprise air cylinders 6021 hinged with the bottom of the mounting plate 1, the air cylinders 6021 are prior art, and it is not stated much here that the output ends of the air cylinders 6021 are fixedly connected with supporting plates 6022, and the other ends of the supporting plates 6022 are hinged with clamping plates 6013.

The stabilizing component 7 comprises a gravity component 701 and a supporting component 702, the gravity component 701 and the supporting component 702 respectively correspond to one clamping plate 6013, the gravity component 701 is close to the protective box 301, the gravity component 701 comprises a connecting plate 7011 and a bottom plate 7015 which are fixedly connected with the clamping plate 6013, a circular through hole is formed in the middle of the connecting plate 7011, the through hole is not marked in the drawing, four limiting rods 7012 are arranged at the top of the connecting plate 7011, a top plate 7013 is inserted into the connecting plate 7011 through the limiting rods 7012, four insertion holes are formed in the top plate 7013 and are not marked in the drawing, the limiting rods 7012 correspond to the insertion holes and penetrate through the insertion holes, a jack 7014 is fixedly connected to the bottom of the top plate 7013, and the bottom of the jack penetrates through hole and is in contact with the bottom plate of the building.

The supporting component 702 comprises an L-shaped plate 7021 fixedly connected with the inclined plate 4021, one end of the L-shaped plate 7021 is provided with a sliding groove 7022, a sliding plate 7023 is slidably connected in the sliding groove 7022, and the sliding plate 7023 is fixedly connected with the clamping plate 6013.

When the device is used, the number of the devices and the installation positions of the devices are determined according to the size of the net rack in advance, then the mounting plate 1 is placed on the top of a building wall and is positioned between two clamping plates 6013, then the four air cylinders 6021 are opened simultaneously, the output ends of the air cylinders 6021 move downwards and push the supporting plate 6022, the supporting plate 6022 moves and drives the clamping plates 6013 to move towards the middle simultaneously until the clamping plates 6013 are contacted with the wall, in the process, the sliding plate 7023 moves in the sliding groove 7022 to fix the device and the wall, then the jack 7014 is taken up and placed between the mounting plate 1 and the connecting plate 7011, and the jack 7013, the jack 7014, the limiting rod 7012 and the through hole are aligned and inserted, so that the jack 7014 is installed.

When the device is used, a fixing rope is helped at a corresponding position of a net rack, then the fixing rope is hooked through the hook 305, the net rack is tied on the device, the motor 303 is controlled to drive the rotating rod 302 to rotate, so that a winding line is wound, at the moment, the hook 305 moves upwards, so that the net rack is lifted upwards, in the process, the net rack can pull the pull rope 304 downwards, the pull rope 305 can press the inclined plate 4021, so that corresponding force is generated on the whole device, at the moment, the jack 7014 can press the bottom plate 7015 downwards, so that the device is prevented from being turned on the side and damaging the wall body, the mounting plate 1 and the inclined plate 4021 can be supported by the supporting assembly 702 and the pushing assembly 602, and a part of the received force is dispersed on the wall body, so that the maximum stress range of the device is enlarged, and the safety of the device is improved.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment 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 rack promotes auxiliary device, includes mounting panel (1), its characterized in that, be equipped with two openings (101) on mounting panel (1), be equipped with on mounting panel (1) and promote structure (2) and stable structure (5), it includes lifting means (3) and guide part (4) to promote structure (2), stable structure (5) are including fixed part (6) and stabilizing part (7).

2. The net rack lifting auxiliary device according to claim 1, wherein the lifting component (3) comprises a protective box (301) fixedly connected with the mounting plate (1), a rotating rod (302) is rotationally connected in the protective box (301), a motor (303) is fixedly connected to one side of the protective box (301), one end of the rotating rod (302) penetrates through the protective box (301) and is fixedly connected with the output end of the motor (303), a pulling rope (304) is wound on the outer surface of the rotating rod (302), and the other end of the pulling rope (304) penetrates through the protective box (301) and is fixedly connected with a hook (305).

3. The net rack lifting auxiliary device according to claim 2, characterized in that the guide component (4) comprises a transition assembly (401) and a guide assembly (402), the transition assembly (401) comprises two fixed plates (4011) fixedly connected with the mounting plate (1), and a guide rod (4012) is rotatably connected between the two fixed plates (4011).

4. The net rack lifting auxiliary device according to claim 3, characterized in that the guide assembly (402) comprises a sloping plate (4021) fixedly connected with the mounting plate (1), the top of the sloping plate (4021) is provided with a groove (4022), and the groove (4022) is internally connected with a pulley (4023).

5. The net rack lifting auxiliary device according to claim 4, wherein the fixing part (6) comprises two fixing assemblies (601) and four pushing assemblies (602), the fixing assemblies (601) comprise two sliding rods (6011) fixedly connected with the through hole (101), a sliding block (6012) is arranged on the sliding rod (6011), and a clamping plate (6013) is fixedly connected to the bottom of the sliding block (6012).

6. The net rack lifting auxiliary device according to claim 5, characterized in that each two of the four pushing assemblies (602) correspond to one fixing assembly (601), the pushing assemblies (602) comprise air cylinders (6021) hinged with the bottom of the mounting plate (1), the output ends of the air cylinders (6021) are fixedly connected with supporting plates (6022), and the other ends of the supporting plates (6022) are hinged with clamping plates (6013).

7. The net rack lifting auxiliary device according to claim 6, wherein the stabilizing part (7) comprises a gravity component (701) and a supporting component (702), the gravity component (701) and the supporting component (702) respectively correspond to one clamping plate (6013), the gravity component (701) is close to the protection box (301), the gravity component (701) comprises a connecting plate (7011) and a bottom plate (7015) which are fixedly connected with the clamping plates (6013), four limiting rods (7012) are arranged at the top of the connecting plate (7011), a top plate (7013) is inserted into the connecting plate (7011) through the limiting rods (7012), and a jack (7014) is fixedly connected to the bottom of the top plate (7013).

8. The net rack lifting auxiliary device according to claim 7, wherein the supporting component (702) comprises an L-shaped plate (7021) fixedly connected with an inclined plate (4021), one end of the L-shaped plate (7021) is provided with a sliding groove (7022), a sliding plate (7023) is slidably connected in the sliding groove (7022), and the sliding plate (7023) is fixedly connected with a clamping plate (6013).