CN213865214U

CN213865214U - Lifting platform for placing mechanical model

Info

Publication number: CN213865214U
Application number: CN202022346303.2U
Authority: CN
Inventors: 魏兴
Original assignee: Nanjing Kezhifan Model Art Co ltd
Current assignee: Nanjing Kezhifan Model Art Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-08-03
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a lifting platform for placing mechanical model, comprising a base plate, the rear side fixedly connected with curb plate at bottom plate top, four fixed blocks of front side fixedly connected with of curb plate, the front side fixedly connected with fixed plate of fixed block, one side that two fixed plates are relative is rotated through the pivot and is connected with the slide bar, the front side of curb plate is provided with the motor. The utility model discloses a motor, screw rod one, the slider, the cooperation of connecting block and roof is used and is finally adjusted the height that is used for placing mechanical model's elevating platform, this elevating platform that is used for placing mechanical model possesses stable good, the advantage that the flexibility ratio is high, can be according to the different demands of user in the in-service use process, highly adjust this elevating platform that is used for placing mechanical model, utilize the lead screw structure to go up and down the transmission, the speed of its lift, stability is good, mechanical model is difficult for empting, mechanical model has improved the stability of mechanical model at the placing process.

Description

Lifting platform for placing mechanical model

Technical Field

The utility model relates to a mechanical model technical field specifically is a elevating platform for placing mechanical model.

Background

The mechanical model is as the name implies, the mechanical model is reduced in the same proportion of real equipment, such as 1: 10, 1: 20 and the like, if the proportion allows, the working principle and demonstration in the real equipment can be completely simulated, and the mechanical model, the building model, the military model and the petrochemical model can be manufactured.

Mechanical model often can use the elevating platform that is used for placing mechanical model when show or transportation, and the current elevating platform that is used for placing mechanical model is poor in stability in the in-service use, and the flexibility is relatively poor, is unfavorable for the user to use, has reduced the practicality that is used for placing mechanical model's elevating platform.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting platform for placing mechanical model, it is good to possess stability, and the advantage that the flexibility ratio is high has solved current lifting platform for placing mechanical model poor stability in the in-service use process, and the flexibility is relatively poor, is unfavorable for the problem that the user used.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting platform for placing a mechanical model comprises a bottom plate, wherein a side plate is fixedly connected to the rear side of the top of the bottom plate, four fixed blocks are fixedly connected to the front side of the side plate, fixed plates are fixedly connected to the front sides of the fixed blocks, a slide rod is rotatably connected to one side, opposite to the two fixed plates, of the two fixed plates through a rotating shaft, a motor is arranged on the front side of the side plate, a first screw rod is fixedly connected to an output shaft of the motor, the bottom of the first screw rod is rotatably connected with the bottom plate through a bearing, slide blocks are sleeved on the surfaces of the slide rod and the first screw rod, threaded holes matched with the first screw rod are formed in the tops of the slide blocks, a connecting block is fixedly connected to the front side of the slide blocks, a top plate is fixedly connected to the front side of the connecting block, a plurality of rubber plates which are distributed at equal intervals are fixedly connected to one side, opposite to the top plate, a plurality of steel plates which are distributed at equal intervals are fixedly connected to the tops of the bottom plate and the top plate, and a second screw rod penetrates through the surface of the steel plate, and one end of the second screw rod is rotatably connected with a rubber layer through a bearing.

Preferably, the top of the fixed block is provided with two bolts in a penetrating manner, and the surfaces of the bolts are provided with hexagonal grooves.

Preferably, the front side of the side plate is fixedly connected with a motor support, and one side of the motor support is fixedly connected with a motor.

Preferably, an adjusting hole is formed in one side of the steel plate in a penetrating mode, and the second screw is matched with the adjusting hole.

Preferably, four corners of the bottom plate are provided with universal wheels.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a motor, screw rod one, the slider, the cooperation of connecting block and roof is used and is finally adjusted the height that is used for placing mechanical model's elevating platform, this elevating platform that is used for placing mechanical model possesses stable good, the advantage that the flexibility ratio is high, can be according to the different demands of user in the in-service use process, highly adjust this elevating platform that is used for placing mechanical model, utilize the lead screw structure to go up and down the transmission, the speed of its lift, stable good, mechanical model is difficult for empting, mechanical model is placing the stability of in-process has been improved, the current elevating platform that is used for placing mechanical model is poor in the in-service use stability, the flexibility is relatively poor, be unfavorable for the problem that the user used.

2. The utility model discloses a setting of bolt for fixed block convenient to detach and fixed effectual, through the setting of motor support, played the effect of fixed motor, make the motor obtain fine promotion at the stability of during operation, through the setting of universal wheel, improved this a flexible that is used for placing mechanical model's elevating platform, the person of facilitating the use removes this an elevating platform that is used for placing mechanical model.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a bottom plate: 2. a side plate; 3. a fixed block; 4. a bolt; 5. a fixing plate; 6. a slide bar; 7. a motor bracket; 8. a motor; 9. a first screw rod; 10. a slider; 11. connecting blocks; 12. a top plate; 13. a rubber plate; 14. 14, a steel plate; 15. a second screw; 16. a rubber layer; 17. an adjustment hole; 18. a universal wheel.

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. 1-2, the present invention provides a technical solution: a lifting platform for placing a mechanical model comprises a bottom plate 1, universal wheels 18 are mounted at four corners of the bottom plate 1, the flexibility of the lifting platform for placing the mechanical model is improved through the arrangement of the universal wheels 18, a user can conveniently move the lifting platform for placing the mechanical model, a side plate 2 is fixedly connected to the rear side of the top of the bottom plate 1, a motor support 7 is fixedly connected to the front side of the side plate 2, one side of the motor support 7 is fixedly connected with a motor 8, the effect of fixing the motor 8 is achieved through the arrangement of the motor support 7, the stability of the motor 8 in working is well improved, four fixing blocks 3 are fixedly connected to the front side of the side plate 2, two bolts 4 are arranged at the top of each fixing block 3 in a penetrating mode, hexagonal grooves are formed in the surfaces of the bolts 4, the fixing blocks 3 are convenient to detach and good in fixing effect through the arrangement of the bolts 4, the front side of the fixed block 3 is fixedly connected with a fixed plate 5, one opposite side of the two fixed plates 5 is rotatably connected with a slide bar 6 through a rotating shaft, the front side of the side plate 2 is provided with a motor 8, an output shaft of the motor 8 is fixedly connected with a screw rod I9, the bottom of the screw rod I9 is rotatably connected with the bottom plate 1 through a bearing, the surfaces of the slide bar 6 and the screw rod I9 are both sheathed with a slide block 10, the top of the slide block 10 is provided with a threaded hole matched with the screw rod I9, the front side of the slide block 10 is fixedly connected with a connecting block 11, the front side of the connecting block 11 is fixedly connected with a top plate 12, one opposite side of the top plate 1 and the top plate 12 is fixedly connected with a plurality of rubber plates 13 which are distributed at equal intervals, the tops of the bottom plate 1 and the bottom of the top plate 12 are both fixedly connected with a plurality of steel plates 14 which are distributed at equal intervals, one side of each steel plate 14 is provided with an adjusting hole 17 in a penetrating way, and the surface of each steel plate 14 is provided with a screw rod II 15 in a penetrating way, the second screw rod 15 is matched with the adjusting hole 17, and one end of the second screw rod 15 is rotatably connected with a rubber layer 16 through a bearing.

The working principle is as follows: the utility model discloses during the use, the user is through rotating two 15 of screw rods, and two 15 of screw rods are through adjusting hole 17, and then promote 16 backward movements in rubber layer and to roof 12 unblocks, open motor 8, and motor 8's output shaft drives a 9 rotations of screw rod, and a 9 screw rods drives slider 10 through the screw thread on its surface and reciprocates on slide bar 6 and a 9 surface of screw rod, and then highly adjusts this use that is arranged in placing mechanical model roof 12.

In summary, the following steps: this a elevating platform for placing mechanical model, through motor 8, screw rod 9, slider 10, connecting block 11 and roof 12's cooperation is used, finally highly adjusting this an elevating platform for placing mechanical model, this an elevating platform for placing mechanical model possesses good stability, the advantage that the flexibility ratio is high, can be according to the different demands of user in the in-service use process, highly adjusting this an elevating platform for placing mechanical model, utilize the lead screw structure to go up and down the transmission, the speed of its lift, good stability, mechanical model is difficult for empting, mechanical model has been improved and is placing the stability of in-process, the current an elevating platform for placing mechanical model has been solved and in-service use stability is poor, the flexibility is relatively poor, be unfavorable for the problem that the user used.

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.

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.

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. An elevating platform for placing mechanical models, comprising a base plate (1), characterized in that: the rear side of the top of the bottom plate (1) is fixedly connected with a side plate (2), the front side of the side plate (2) is fixedly connected with four fixed blocks (3), the front side of each fixed block (3) is fixedly connected with a fixed plate (5), one side of each fixed plate (5) opposite to each other is fixedly connected with a slide rod (6), the front side of the side plate (2) is provided with a motor (8), an output shaft of each motor (8) is fixedly connected with a first screw rod (9), the bottom of each first screw rod (9) is rotatably connected with the bottom plate (1) through a bearing, slide blocks (10) are sleeved on the surfaces of the slide rods (6) and the first screw rods (9), threaded holes matched with the first screw rods (9) are formed in the tops of the slide blocks (10), a connecting block (11) is fixedly connected with the front side of the slide blocks (10), and a top plate (12) is fixedly connected with the front side of the connecting block (11), the rubber plate (13) that the top of bottom plate (1) and roof (12) are relative one side equal fixedly connected with a plurality of equidistant distribution, the steel sheet (14) that the top of bottom plate (1) and roof (12) the equal fixedly connected with a plurality of equidistant distribution, the surface of steel sheet (14) is run through and is provided with screw rod two (15), the one end of screw rod two (15) is passed through the bearing and is rotated and be connected with rubber layer (16).

2. An elevator platform for placing a mechanical model as defined in claim 1, wherein: the top of fixed block (3) is run through and is provided with two bolts (4), the surface of bolt (4) is provided with the hexagonal groove.

3. An elevator platform for placing a mechanical model as defined in claim 1, wherein: the front side of the side plate (2) is fixedly connected with a motor support (7), and one side of the motor support (7) is fixedly connected with a motor (8).

4. An elevator platform for placing a mechanical model as defined in claim 1, wherein: one side of the steel plate (14) is provided with an adjusting hole (17) in a penetrating mode, and the second screw rod (15) is matched with the adjusting hole (17).

5. An elevator platform for placing a mechanical model as defined in claim 1, wherein: four corners of the bottom plate (1) are provided with universal wheels (18).