CN211871271U

CN211871271U - Jacket layer lifting device

Info

Publication number: CN211871271U
Application number: CN201921807613.0U
Authority: CN
Inventors: 管金昌
Original assignee: Henan Nuoqin Machinery Manufacture Co ltd
Current assignee: Henan Nuoqin Machinery Manufacture Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-11-06
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a jacket layer jacking equipment, including base, cooperation subassembly and top layer module, base, cooperation subassembly, the whole of top layer module all is square sleeve shape, the equal fixedly connected with fixed station in upper portion of base and cooperation subassembly, the lower part of fixed station is rotated and is connected with the lead screw, the equal fixedly connected with elevating platform in lower part of cooperation subassembly and top layer module, the four corners of elevating platform is all set up threaded hole. This jacket layer jacking equipment, through the base, the cooperation setting of cooperation subassembly and top layer module, can form the combination similar to spout and slider in the use, thereby played and made the inside stable slip of top layer module at the cooperation subassembly, and the inside stable gliding effect of cooperation subassembly at the base, this cooperation setting also makes this jacking equipment's inside formation inclosed space, make the inside power device of this equipment not receive external pollution and damage, thereby played the number of times that reduces manual maintenance, stable and reliable's purpose has been reached.

Description

Jacket layer lifting device

Technical Field

The utility model relates to a jacking equipment technical field specifically is a jacket layer jacking equipment.

Background

The lifting platform plays a role in vertical transportation in the using process, is widely applied to high-altitude operation and maintenance of factories, automatic warehouses, parking lots, municipal facilities, wharfs, buildings, decoration, logistics, electric power, traffic, petroleum, chemical engineering, hotels, gymnasiums, industrial mines, enterprises and the like, and has a lifting range of 1-30 meters.

Most of existing lifting platforms are hydraulic lifting platforms, a hydraulic transmission system at the bottom is utilized to lift a workbench, but the hydraulic lifting platforms have the defects of low stability of the workbench, inconvenient maintenance, high manufacturing cost and the like.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a jacket layer jacking equipment possesses to go up and down steadily, is convenient for maintain and low in production cost's advantage, has solved foretell problem.

(II) technical scheme

For realizing above-mentioned jacket layer jacking equipment purpose, the utility model provides a following technical scheme: the utility model provides a jacket layer jacking equipment, includes the base, cooperation subassembly and top layer module, the base, the cooperation subassembly, the whole of top layer module all is square sleeve shape, the equal fixedly connected with fixed station in base and the upper portion of cooperation subassembly, the lower part of fixed station is rotated and is connected with the lead screw, the equal fixedly connected with elevating platform in lower part of cooperation subassembly and top layer module, the threaded hole has all been seted up in the four corners of elevating platform, the internal thread of screw hole is connected with the lead screw.

Preferably, the square sleeve inside dimension of base is greater than the square sleeve outside dimension of cooperation subassembly, the square sleeve size of cooperation subassembly is from last down increase in proper order, the square sleeve inside dimension of cooperation subassembly is greater than the square sleeve outside dimension of top layer module.

Preferably, the inside of the base is slidably sleeved with a matching component, and the inside of the matching component is slidably sleeved with a top layer module.

Preferably, the number of the matching assemblies is a plurality of which the matching assemblies are sequentially sleeved in a sliding manner from top to bottom.

Preferably, the lower part fixedly connected with bottom plate of base, the inside of bottom plate is passed through the bearing and is rotated the connection lead screw, the upper portion fixed connection workstation of top layer module, the area of workstation slightly is greater than the area of bottom plate.

Preferably, the volume of fixed station and the volume of elevating platform are all from last every layer of gradual increase down, the diameter of lead screw and the internal diameter of screw hole are all from last every layer of gradual increase down, the length of lead screw is from last every layer of extension down in proper order.

Preferably, the fixed table is fixedly connected with four worm steering gears in the interior, the four worm steering gears are rotatably connected with three transmission shafts between every two of the four worm steering gears.

Preferably, the inside fixedly connected with motor of fixed station, the output of motor rotates and is connected with the initiative pole, the one end of initiative pole rotates and is connected with the worm steering gear.

Preferably, the surfaces of the transmission shaft and the driving rod are rotatably connected with four bearing seats, and the surfaces of the four bearing seats are fixedly connected with the inside of the fixed table.

(III) advantageous effects

Compared with the prior art, the utility model provides a jacket layer jacking equipment possesses following beneficial effect:

1. this jacket layer jacking equipment, cooperation setting through lead screw and elevating platform, can make the lead screw rotate just reversely in the use, thereby played the gliding effect from top to bottom that makes the elevating platform, and every elevating platform is connected with four lead screws, the mesh that the elevating platform goes up and down has both been reached, the effect that prevents the elevating platform and rock has been played again, through the base, the cooperation setting of cooperation subassembly and top layer module, can form the combination similar to spout and slider in the use, thereby played the inside steady slip that makes the top layer module at the cooperation subassembly, and the inside steady gliding effect of cooperation subassembly at the base, this cooperation setting also makes this jacking equipment's inside formation inclosed space, make the inside power device of this equipment not receive external pollution to damage, thereby played the number of times that reduces artifical maintenance, reached reliable and stable purpose.

2. This jacket layer jacking equipment, through the fixed station, the cooperation setting of lead screw and elevating platform, the rotation of four lead screws is all controlled to the fixed station of every layer, during the lead screw of every layer is just reversing to rotate, make the elevating platform that rather than connecting slide from top to bottom, analogize in proper order, the elevating platform of the one deck above that is controlled to the lead screw of every layer, this design makes whole jacking equipment divide into a plurality of independent lift power supplies, every independent power supply structure is the same, moreover, the steam generator is simple in structure, make manufacturing cost reduce, this independent device of collocation that can be random simultaneously, thereby adjustment work platform's lift height, the purpose of nimble application has been reached.

Drawings

Fig. 1 is a schematic view of a first form structure of a jacket layer lifting device according to the present invention;

fig. 2 is a schematic view of an assembly structure of a screw rod of a jacket layer lifting device provided by the utility model;

fig. 3 is a schematic view of an assembled cross-sectional structure of a jacket layer lifting device lifting platform provided by the present invention;

fig. 4 is a schematic diagram of a second form of the jacket lifting device according to the present invention;

fig. 5 is a schematic sectional view of a second form of jacket lifting equipment according to the present invention;

fig. 6 is a schematic view of an assembled cross-sectional structure of a base of a jacket layer lifting device according to the present invention;

fig. 7 is a schematic structural diagram of a top module of a jacket layer lifting device according to the present invention;

fig. 8 is a schematic cross-sectional structural view of a base of a jacket layer lifting device according to the present invention;

fig. 9 is a schematic cross-sectional structural view of a jacket lifting device fitting assembly according to the present invention;

fig. 10 is a schematic sectional view of a jacket layer lifting device fixing table according to the present invention.

In the figure: 1. a base; 2. a mating component; 3. a top layer module; 4. a bearing seat; 5. a fixed table; 6. A screw rod; 7. a lifting platform; 8. a threaded hole; 9. a base plate; 10. a work table; 11. a worm gear; 12. A drive shaft; 13. a motor; 14. an active lever.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-10, a jacket layer lifting device comprises a base 1, a matching component 2 and a top layer module 3, wherein the inner size of a square sleeve of the base 1 is larger than the outer size of the square sleeve of the matching component 2, the size of the square sleeve of the matching component 2 is sequentially increased from top to bottom, the inner size of the square sleeve of the matching component 2 is larger than the outer size of the square sleeve of the top layer module 3, the matching component 2 is sleeved in the base 1 in a sliding manner, the top layer module 3 is sleeved in the matching component 2 in a sliding manner, the number of the matching components 2 is a plurality, the matching components 2 are sleeved in a sliding manner from top to bottom in sequence, a bottom plate 9 is fixedly connected to the lower part of the base 1, the inside of the bottom plate 9 is rotatably connected with a screw rod 6 through a bearing, the upper part of the top layer module 3 is fixedly connected with a workbench 10, the matching component 2 and the top layer module 3 are matched and arranged, a combination similar to a sliding groove and a sliding block can be formed in the using process, so that the top layer module 3 can stably slide in the matching component 2, the matching component 2 can stably slide in the base 1, and the matching arrangement also enables the interior of the lifting device to form a closed space, so that a power device in the lifting device is not damaged by external pollution, the times of manual maintenance are reduced, and the purposes of stability and reliability are achieved, the base 1, the matching component 2 and the top layer module 3 are all in the shape of a square sleeve, the upper parts of the base 1 and the matching component 2 are fixedly connected with a fixed table 5, the volume of the fixed table 5 and the volume of the lifting table 7 are gradually increased from top to bottom, the diameter of the screw rod 6 and the inner diameter of the threaded hole 8 are gradually increased from top to bottom, the length of each layer of the screw rods 6 is sequentially lengthened from top to bottom, the inside of the fixed table 5 is fixedly connected with four worm steering gears 11, the number of the worm steering gears 11 is four, the four worm steering gears 11 are rotatably connected with transmission shafts 12 between every two worm steering gears, the number of the transmission shafts 12 is three, the inside of the fixed table 5 is fixedly connected with a motor 13, the output end of the motor 13 is rotatably connected with a driving rod 14, one end of the driving rod 14 is rotatably connected with the worm steering gears 11, the surfaces of the transmission shafts 12 and the driving rod 14 are both rotatably connected with bearing seats 4, the number of the bearing seats 4 is four, the surfaces of the four bearing seats 4 are fixedly connected with the inside of the fixed table 5, the lower part of the fixed table 5 is rotatably connected with the screw rods 6, the fixed table 5 of each layer and the lifting table 7 are matched, the fixed table 5 of each layer controls the rotation of the four, the lifting platform 7 connected with the lifting platform is enabled to slide up and down, and analogize in turn, the lifting platform 7 on the upper layer is controlled by the lead screw 6 on each layer, the whole lifting device is divided into a plurality of independent lifting power sources by the design, each independent power source has the same structure and simple structure, the production cost is reduced, and meanwhile, the independent device can be matched at will, so that the lifting height of the working platform 10 is adjusted, the aim of flexible application is achieved, the lifting platform 7 is fixedly connected to the lower parts of the matching component 2 and the top layer module 3, the lead screw 6 can rotate forwards and backwards in the using process through the matching arrangement of the lead screw 6 and the lifting platform 7, so that the effect of enabling the lifting platform 7 to slide up and down is achieved, each lifting platform 7 is connected with four lead screws 6, the purpose of lifting platform 7 lifting is achieved, the effect of preventing the lifting platform from shaking is achieved, and the four corners of the lifting platform 7 are all, the internal thread of the threaded hole 8 is connected with a screw rod 6.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the lifting platform is used, when the screw rod 6 connected with the fixed platform 5 on the upper part of the base 1 rotates positively, the lifting platform 7 of the first layer of matching component 2 connected with the screw rod is enabled to slide upwards, when the screw rod 6 connected with the fixed platform 5 on the upper part of the first layer of matching component 2 rotates positively, the lifting platform 7 of the second layer of matching component 2 connected with the screw rod is enabled to slide upwards, and so on, the screw rod 6 on each layer controls the lifting platform 7 on the upper layer, and the workbench is enabled to be lifted to a proper height.

In conclusion, the screw rods 6 can rotate forwards and backwards through the matching arrangement of the screw rods 6 and the lifting platforms 7, so that the lifting platforms 7 can slide up and down, and each lifting platform 7 is connected with four screw rods 6, so that the lifting platform 7 can be lifted and lowered, and the effect of preventing the lifting platform from shaking is achieved, the matching assembly 2 and the top layer module 3 can form a combination similar to a sliding groove and a sliding block through the matching arrangement of the base 1, the matching assembly 2 and the top layer module 3 in the use process, so that the top layer module 3 can stably slide in the matching assembly 2, the matching assembly 2 can stably slide in the base 1, and the matching arrangement also enables the lifting equipment to form a closed space in the lifting equipment, so that power devices in the equipment are not polluted and damaged by the outside, the frequency of manual maintenance is reduced, and the purpose of stability and reliability is achieved, through fixed station 5, the cooperation setting of lead screw 6 and elevating platform 7, the rotation of four lead screws 6 is all controlled to the fixed station 5 of every layer, when the lead screw 6 of every layer is just reversing the rotation, make the elevating platform 7 of being connected slide from top to bottom, analogize in proper order, the elevating platform 7 of the lead screw 6 control one deck above that of every layer, this design makes whole jacking equipment divide into a plurality of independent lift power supplies, every independent power supply structure is the same, moreover, the steam generator is simple in structure, make manufacturing cost reduce, this independent device of collocation that can be random simultaneously, thereby adjust work platform 10's lift height, the purpose of nimble application has been reached.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A jacket layer jacking equipment, includes base (1), cooperation subassembly (2) and top layer module (3), its characterized in that: the base (1), cooperation subassembly (2), the whole of top layer module (3) all are square sleeve shape, the equal fixedly connected with fixed station (5) in upper portion of base (1) and cooperation subassembly (2), the sub-unit of fixed station (5) is rotated and is connected with lead screw (6), the equal fixedly connected with elevating platform (7) in lower part of cooperation subassembly (2) and top layer module (3), threaded hole (8) have all been seted up in the four corners of elevating platform (7), the internal thread of screw hole (8) is connected with lead screw (6).

2. A jacket lifting device according to claim 1, wherein: the square sleeve inside dimension of base (1) is greater than the square sleeve outside dimension of cooperation subassembly (2), the square sleeve size of cooperation subassembly (2) is from last down increase in proper order, the square sleeve inside dimension of cooperation subassembly (2) is greater than the square sleeve outside dimension of top layer module (3).

3. A jacket lifting device according to claim 2, wherein: the inside slip of base (1) is cup jointed cooperation subassembly (2), the inside slip of cooperation subassembly (2) is cup jointed top layer module (3).

4. A jacket lifting device according to claim 1, wherein: the quantity of cooperation subassembly (2) is a plurality of, a plurality of cooperation subassembly (2) from last down slip cup joint in proper order.

5. A jacket lifting device according to claim 1, wherein: the lower part fixedly connected with bottom plate (9) of base (1), the inside of bottom plate (9) is passed through the bearing and is rotated connecting screw rod (6), upper portion fixed connection workstation (10) of top layer module (3), the area of workstation (10) slightly is greater than the area of bottom plate (9).

6. A jacket lifting device according to claim 1, wherein: the volume of fixed station (5) and the volume of elevating platform (7) are all from last every layer of gradual increase down, the diameter of lead screw (6) and the internal diameter of screw hole (8) are all from last every layer of gradual increase down, the length of lead screw (6) is from last every layer of extension down in proper order.

7. A jacket lifting device according to claim 1, wherein: the internal fixed connection of fixed station (5) has worm steering gear (11), the quantity of worm steering gear (11) is four, and four worm steering gear (11) are rotated between two liang and are connected with transmission shaft (12), the quantity of transmission shaft (12) is three.

8. A jacket lifting device according to claim 7, wherein: the inside fixedly connected with motor (13) of fixed station (5), the output of motor (13) rotates and is connected with initiative pole (14), the one end of initiative pole (14) is rotated and is connected with worm steering gear (11).

9. A jacket lifting device according to claim 8, wherein: the surface of transmission shaft (12) and active rod (14) all rotates and is connected with bearing frame (4), the quantity of bearing frame (4) is four, four the inside fixed connection of the surface of bearing frame (4) and fixed station (5).