CN219603167U

CN219603167U - Fixed single cam belt lifting platform

Info

Publication number: CN219603167U
Application number: CN202320286981.5U
Authority: CN
Inventors: 李开玉; 叶剑
Original assignee: Ruisge Intelligent Technology Wuxi Co ltd
Current assignee: Ruisge Intelligent Technology Wuxi Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-08-29
Anticipated expiration: 2033-02-22

Abstract

The utility model provides a fixed single-cam belt lifting platform, relates to the technical field of lifting platforms, and aims to solve the problem that the existing hydraulic lifting platform is not environment-friendly due to oil leakage frequently occurring; the pneumatic lifting platform has the problem of development limitation due to the load carrying capacity, and comprises a fixed plate; fixing holes are formed in the corners of the fixing plates; the four groups of connecting mechanisms are arranged on the top of the fixed plate; the conveying mechanism is arranged at the top of the four groups of connecting mechanisms; the driving mechanism is arranged at the front side of the conveying mechanism; the lifting mechanism is arranged at the top of the fixed plate; the hollow pipe is fixedly arranged at the top of the fixed plate; the lifting rod is slidably arranged in the hollow pipe; this fixed single cam belt lift platform because of cam fixed mounting at the outer wall of drive shaft, and the cam is tangent with the link to when motor B during operation cam takes place to rotate, makes link reciprocating motion from top to bottom, has realized the automatic rising of belt.

Description

Fixed single cam belt lifting platform

Technical Field

The utility model belongs to the technical field of lifting platforms, and particularly relates to a fixed single-cam belt lifting platform.

Background

Along with the development of industry, the lifting platform is widely applied to various fields, however, along with the continuous improvement of the loading capacity, the requirements on the stability and the safety of the lifting platform are gradually improved; the existing lifting platform mainly adopts a hydraulic form and a pneumatic form, and oil leakage phenomenon of the hydraulic lifting platform frequently occurs, so that the environment is not protected; the pneumatic lifting platform is limited in development due to the load carrying capacity.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a fixed single-cam belt lifting platform so as to solve the problem that the existing hydraulic lifting platform is not environment-friendly due to oil leakage frequently; the pneumatic lifting platform has limited development problems due to the load carrying capacity.

The purpose and the effect of the fixed single cam belt lifting platform are achieved by the following specific technical means:

the fixed single cam belt lifting platform comprises a fixed plate, a connecting mechanism, a conveying mechanism, a driving mechanism and a lifting mechanism;

fixing holes are formed in the corners of the fixing plates; the four groups of connecting mechanisms are arranged on the top of the fixed plate; the conveying mechanism is arranged at the top of the four groups of connecting mechanisms; the driving mechanism is arranged at the front side of the conveying mechanism; the lifting mechanism is arranged at the top of the fixed plate;

the connecting mechanism comprises: a hollow tube and a lifting rod; the hollow pipe is fixedly arranged at the top of the fixed plate; the lifting rod is slidably arranged inside the hollow pipe.

Further, the driving mechanism includes: the motor comprises a mounting seat and a motor A; the mounting seat is fixedly connected with the mounting rod at the front side; the motor A is fixedly arranged on the right side of the mounting seat, and is connected with the front end of the driving roller.

Further, the conveying mechanism includes: the device comprises a mounting rod, a rotary rod and a driving roller; the two mounting rods are arranged in total and fixedly mounted at the tops of the four lifting rods; the rotary rods are rotatably arranged on the two mounting rods; the driving roller is rotatably mounted on the two mounting bars.

Further, the elevating mechanism includes: a mounting block and a drive shaft; the two mounting blocks are arranged in total and fixedly mounted at the top of the fixing plate; the driving shaft is rotatably installed inside the two installation blocks.

Further, the conveying mechanism further comprises: a belt and a connecting frame; the belt is arranged outside the rotary stick and the driving roller; the connecting frame is fixedly arranged at the bottoms of the two mounting rods.

Further, the elevating mechanism further comprises: cam and motor B; the cam is fixedly arranged on the outer wall of the driving shaft and is tangent to the connecting frame; and the motor B is fixedly arranged at the top of the fixed plate and is connected with the left end of the driving shaft.

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

1. this fixed single cam belt lift platform is because of motor A fixed mounting is on the right side of mount pad, and motor A is connected with the front end of drive roller to when motor A during operation belt takes place to rotate.

2. This fixed single cam belt lift platform because of cam fixed mounting at the outer wall of drive shaft, and the cam is tangent with the link to when motor B during operation cam takes place to rotate, makes link reciprocating motion from top to bottom, has realized the automatic rising of belt.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic diagram of the front view structure of fig. 1 according to the present utility model.

Fig. 3 is a schematic view of the structure of the conveying mechanism of the present utility model.

Fig. 4 is a schematic view of a partial enlarged structure of the area a in fig. 3 according to the present utility model.

Fig. 5 is a schematic structural view of the lifting mechanism of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a fixing plate; 101. a fixing hole; 2. a connecting mechanism; 201. a hollow tube; 202. a lifting rod; 3. a conveying mechanism; 301. a mounting rod; 302. a rotary stick; 303. a driving roller; 304. a belt; 305. a connecting frame; 4. a driving mechanism; 401. a mounting base; 402. a motor A; 5. a lifting mechanism; 501. a mounting block; 502. a drive shaft; 503. a cam; 504. and a motor B.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.

Examples:

as shown in fig. 1 to 5:

the utility model provides a fixed single cam belt lifting platform, which comprises a fixed plate 1, a connecting mechanism 2, a conveying mechanism 3, a driving mechanism 4 and a lifting mechanism 5;

a fixing hole 101 is arranged at the corner of the fixing plate 1; the four groups of connecting mechanisms 2 are arranged in total, and the four groups of connecting mechanisms 2 are arranged at the top of the fixed plate 1; the conveying mechanism 3 is arranged at the top of the four groups of connecting mechanisms 2; the driving mechanism 4 is installed at the front side of the conveying mechanism 3; the lifting mechanism 5 is arranged at the top of the fixed plate 1;

the connection mechanism 2 includes: a hollow tube 201 and a lifting rod 202; the hollow tube 201 is fixedly arranged on the top of the fixed plate 1; the lifting rod 202 is slidably mounted inside the hollow tube 201.

As shown in fig. 3 and 4, the conveying mechanism 3 includes: a mounting bar 301, a roller 302 and a drive roller 303; two mounting rods 301 are provided, and the two mounting rods 301 are fixedly arranged at the tops of the four lifting rods 202; the rotary stick 302 is rotatably installed on the two installation rods 301; the driving roller 303 is rotatably mounted on the two mounting levers 301; the conveying mechanism 3 further includes: a belt 304 and a connecting frame 305; a belt 304 is installed outside the rotary roller 302 and the driving roller 303; the link 305 is fixedly installed at the bottoms of the two installation bars 301, and the driving mechanism 4 includes: a mount 401 and a motor a402; the mounting seat 401 is fixedly connected with the front mounting rod 301; the motor a402 is fixedly installed on the right side of the mounting seat 401, and the motor a402 is connected with the front end of the driving roller 303, and has the specific effects of: because the motor a402 is fixedly installed on the right side of the mounting seat 401, and the motor a402 is connected to the front end of the driving roller 303, the belt 304 rotates when the motor a402 operates.

As shown in fig. 5, the elevating mechanism 5 includes: a mounting block 501 and a drive shaft 502; two mounting blocks 501 are provided, and the two mounting blocks 501 are fixedly mounted on the top of the fixed plate 1; the driving shaft 502 is rotatably installed inside the two installation blocks 501; the elevating mechanism 5 further includes: cam 503 and motor B504; the cam 503 is fixedly arranged on the outer wall of the driving shaft 502, and the cam 503 is tangent to the connecting frame 305; the motor B504 is fixedly installed on the top of the fixing plate 1, and the motor B504 is connected with the left end of the driving shaft 502, which specifically functions as: because the cam 503 is fixedly arranged on the outer wall of the driving shaft 502, and the cam 503 is tangent to the connecting frame 305, when the motor B504 works, the cam 503 rotates, so that the connecting frame 305 reciprocates up and down, and the automatic lifting of the belt 304 is realized.

Cams are mechanical rotary or sliding elements which transmit movement to rollers which move against their edges or needle bars which move freely on the grooved surfaces or which are subjected to forces from such rollers and needle bars.

Specific use and action of the embodiment:

when the utility model is used, firstly, a worker installs the fixed plate 1 at a proper position through bolts, and then the external power supply is connected with the utility model; because the motor A402 is fixedly arranged on the right side of the mounting seat 401, and the motor A402 is connected with the front end of the driving roller 303, the belt 304 rotates when the motor A402 works; because the cam 503 is fixedly arranged on the outer wall of the driving shaft 502, and the cam 503 is tangent to the connecting frame 305, when the motor B504 works, the cam 503 rotates, so that the connecting frame 305 reciprocates up and down, and the automatic lifting of the belt 304 is realized.

The present utility model is not described in detail in the present application, and is well known to those skilled in the art.

Claims

1. Fixed single cam belt lift platform, its characterized in that: comprises a fixed plate (1), a connecting mechanism (2), a conveying mechanism (3), a driving mechanism (4) and a lifting mechanism (5);

a fixing hole (101) is formed in the corner of the fixing plate (1); the four groups of connecting mechanisms (2) are arranged in total, and the four groups of connecting mechanisms (2) are arranged at the top of the fixed plate (1); the conveying mechanism (3) is arranged at the top of the four groups of connecting mechanisms (2); the driving mechanism (4) is arranged at the front side of the conveying mechanism (3); the lifting mechanism (5) is arranged at the top of the fixed plate (1);

the connection mechanism (2) comprises: a hollow tube (201) and a lifting rod (202); the hollow tube (201) is fixedly arranged at the top of the fixed plate (1); the lifting rod (202) is slidably arranged inside the hollow tube (201).

2. The stationary single cam belt lifting platform of claim 1 wherein: the conveying mechanism (3) comprises: a mounting rod (301), a rotary rod (302) and a driving roller (303); two mounting rods (301) are arranged in total, and the two mounting rods (301) are fixedly arranged at the tops of the four lifting rods (202); the rotary rods (302) are rotatably arranged on the two mounting rods (301); the driving roller (303) is rotatably mounted on two mounting bars (301).

3. The stationary single cam belt lifting platform of claim 2, wherein: the transfer mechanism (3) further comprises: a belt (304) and a connecting frame (305); the belt (304) is arranged outside the rotary rod (302) and the driving roller (303); the connecting frame (305) is fixedly arranged at the bottoms of the two mounting rods (301).

4. The stationary single cam belt lifting platform of claim 2, wherein: the drive mechanism (4) includes: a mounting base (401) and a motor A (402); the mounting seat (401) is fixedly connected with the front side mounting rod (301); the motor A (402) is fixedly arranged on the right side of the mounting seat (401), and the motor A (402) is connected with the front end of the driving roller (303).

5. The stationary single cam belt lifting platform of claim 3 wherein: the lifting mechanism (5) comprises: a mounting block (501) and a drive shaft (502); two mounting blocks (501) are arranged in total, and the two mounting blocks (501) are fixedly arranged at the top of the fixed plate (1); the driving shaft (502) is rotatably mounted inside the two mounting blocks (501).

6. The stationary single cam belt lifting platform of claim 5, wherein: the lifting mechanism (5) further comprises: a cam (503) and a motor B (504); the cam (503) is fixedly arranged on the outer wall of the driving shaft (502), and the cam (503) is tangential to the connecting frame (305); the motor B (504) is fixedly arranged at the top of the fixed plate (1), and the motor B (504) is connected with the left end of the driving shaft (502).