CN220300360U

CN220300360U - Lifting platform for high-altitude construction

Info

Publication number: CN220300360U
Application number: CN202321945696.6U
Authority: CN
Inventors: 于红华
Original assignee: Jiangsu Jing Long Engineering Machinery Co ltd
Current assignee: Jiangsu Jing Long Engineering Machinery Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-01-05
Anticipated expiration: 2033-07-24

Abstract

The utility model belongs to the technical field of high-altitude construction, and discloses a lifting platform for high-altitude construction, which comprises a lifting base, wherein a fixed plate is fixedly arranged at the top of the lifting base, two supporting center posts are respectively and fixedly arranged at the front side and the rear side of the top of the fixed plate, two brackets are respectively and fixedly arranged at the left end and the right end of the bottom of the fixed plate, and two turning plates are respectively hinged at the left side and the right side of the fixed plate. According to the utility model, the guard plate is hinged with the turning plate, the fixed rod at the top of the guard plate is detached, the working area at the top of the device can be changed through turning the guard plate and the turning plate, meanwhile, the two sides of the telescopic rod are respectively hinged with the supporting center post and the turning plate, an operator can be protected through the position of the telescopic rod, and the reel can only rotate in one direction through the locking shaft moving in the vertical groove, so that the function of fixing the position of the turning plate is achieved, the storage of the device is improved, and the device is suitable for working environments in different scenes.

Description

Lifting platform for high-altitude construction

Technical Field

The utility model belongs to the technical field of high-altitude construction, and particularly relates to a lifting platform for high-altitude construction.

Background

The lift platform is used as equipment capable of enabling workers to safely work in the high air, the equipment is generally applied to the construction of a factory building and maintenance work in the factory building in the later period, the top layer of a general factory building is higher, and as various mechanical equipment is placed on the ground of the factory building, most lines and water pipes of the factory building can be selectively installed on the top layer of the factory building, the occupied area of hydropower is greatly reduced by the hydropower laying scheme, more mechanical equipment can be installed in the factory building, but when the lines at the top are damaged, the lift platform can be used for carrying out high-altitude operation, but the existing lift platform generally adopts a fixed bearing plate, the area is not adjustable, if the circuit damage area is large, the area of the existing lift platform can be insufficient when parts need to be replaced, and the work efficiency can be directly influenced, so that the lift platform for high-altitude construction is provided.

Disclosure of Invention

(one) solving the technical problems

The utility model provides a lifting platform for high-altitude construction, which aims to solve the problems that the area of the lifting platform provided in the background art is not adjustable and the working efficiency is affected.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lift platform for high altitude construction, includes the lift base, the top fixed mounting of lift base has the fixed plate, both sides around the fixed plate top respectively fixed mounting have two support center posts, both ends are fixed mounting respectively about the fixed plate bottom have two supports, the both sides of fixed plate are articulated respectively have two turn over the board, the one end at turn over the board top articulates has the backplate, the middle part at turn over the board top articulates there is the telescopic link, the top fixed mounting of turn over the board has the steel cable, both ends are fixed mounting respectively about support center post one side have two supporting shoe, the top movable joint of supporting shoe has the dead lever, one side fixed mounting of support center post has the division board, one side that the support center post is located the division board has two support frames respectively fixed mounting, the inside activity of support frame has cup jointed the spool fixed mounting, one side activity of division board has cup jointed the locking axle.

Preferably, the other end of the steel rope is fixedly arranged with the reel, and one end of the outer part of the reel is in a saw-tooth shape.

Preferably, the vertical groove is formed in the outer surface of the isolation plate, the movable groove is formed in one side of the support frame, the vertical groove is consistent with the movable groove and is kept horizontal, the locking shaft penetrates through the vertical groove, the other end of the locking shaft is movably clamped in the movable groove, and the outer diameter value of the locking shaft is matched with the tooth pitch of one end of the outer portion of the reel.

Preferably, the fixing rods are four and are arranged in a group, and each group of fixing rods is movably clamped with the top of the supporting block.

Preferably, the opposite side of dead lever bottom and the top activity joint of backplate, two joint grooves have been seted up respectively at the front and back both ends at backplate top, the joint groove is with the one end looks adaptation of dead lever bottom, the top of supporting shoe and the other end looks adaptation of dead lever bottom.

Preferably, the number of the supporting blocks is four, and each two supporting blocks are in a group, and each group of the supporting blocks is fixedly arranged on one side of the supporting center column.

Preferably, the other side of the telescopic rods is hinged with one side of the supporting center pillar, four telescopic rods are arranged in a group, and each group of telescopic rods is respectively hinged with the left side and the right side of the supporting center pillar.

(III) beneficial effects

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

according to the utility model, the guard plate is hinged with the turnover plate, the turnover plate is hinged with the fixed plate, the fixed rod at the top of the guard plate is detached, the working area at the top of the device can be changed through the turnover guard plate and the turnover plate, meanwhile, the two sides of the telescopic rod are respectively hinged with the supporting center post and the turnover plate, an operator can be protected through the position of the telescopic rod, the operator is prevented from falling from the top of the device during working, the locking shaft moves in the vertical groove, the outer diameter value of the locking shaft is matched with the tooth pitch of one end outside the reel, so that the reel can only rotate in one direction to tighten a steel rope and achieve the effect of fixing the position of the turnover plate, and the storage of the device is improved and is suitable for working environments under different scenes.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a diagram showing the structure of the fixing rod and the supporting block of the present utility model;

FIG. 3 is a view showing the cooperation of the fixing plate and the turnover plate;

FIG. 4 is a schematic view of the combination of the reel and knob structure of the present utility model;

fig. 5 is an enlarged schematic view of fig. 4 at a in accordance with the present utility model.

In the figure: 1. lifting the base station; 2. supporting a center pillar; 3. a fixing plate; 4. a bracket; 5. a folded plate is turned over; 6. a guard board; 7. a support block; 8. a fixed rod; 9. a telescopic rod; 10. a steel rope; 11. a reel; 12. a support frame; 13. a locking shaft; 14. a knob; 15. and a partition plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the utility model provides a lifting platform for high-altitude construction, which comprises a lifting base 1, wherein a fixed plate 3 is fixedly arranged at the top of the lifting base 1, two supporting center posts 2 are fixedly arranged at the front side and the rear side of the top of the fixed plate 3 respectively, two brackets 4 are fixedly arranged at the left and the right sides of the bottom of the fixed plate 3 respectively, two turnover plates 5 are hinged at the left and the right sides of the fixed plate 3 respectively, a guard plate 6 is hinged at one end of the top of the turnover plates 5, a telescopic rod 9 is hinged at the middle part of the top of the turnover plates 5, a steel rope 10 is fixedly arranged at the top of the turnover plates 5, two supporting blocks 7 are fixedly arranged at the left and the right sides of one side of the supporting center posts 2 respectively, a fixed rod 8 is movably clamped at the top of the supporting center posts 7, a partition plate 15 is fixedly arranged at one side of the supporting center posts 2, two supporting brackets 12 are fixedly arranged at one side of the partition plate 15 respectively, a reel 11 is movably sleeved inside the support bracket 12, a knob 14 is fixedly arranged at the other side of the reel 11, a locking shaft 13 is movably sleeved at one side of the partition plate 15, the other end of the steel rope 10 is fixedly sleeved with the reel 11, the other side of the partition plate 11 is fixedly connected with one side of the two telescopic rods 9 in a telescopic rod group, and is hinged with one end of the two telescopic rods 9, and is respectively, and is hinged with one end of the telescopic rod 9 is hinged with one side of the two telescopic rod 9.

The scheme is adopted: through fixed plate 3 and turn over the folded plate 5 articulated connection, make the operator turn over folded plate 5 through the reverse turn over and can increase working area, fixed plate 3 bottom and support 4 fixed mounting, the opposite side of support 4 is located the bottom of turning over folded plate 5, still can keep the integrality between folded plate 5 and the fixed plate 3 after turning over, the both sides of telescopic link 9 are respectively with support center pillar 2 and turn over folded plate 5 articulated connection simultaneously, and telescopic link 9 has four, make the stability after turning over folded plate 5 to turn over the stability improvement.

As shown in fig. 2, 3, 4 and 5, the outer surface of the isolation plate 15 is provided with a vertical groove, one side of one support frame 12 is provided with a movable groove, the vertical groove is consistent with the movable groove and keeps horizontal, the locking shaft 13 penetrates through the inside of the vertical groove, the other end of the locking shaft 13 is movably clamped in the inside of the movable groove, the outer diameter value of the locking shaft 13 is matched with the tooth pitch of one end outside the reel 11, four fixing rods 8 are arranged in a group, each group of fixing rods 8 are respectively movably clamped with the top of the supporting block 7, the other side of the bottom of the fixing rods 8 is movably clamped with the top of the guard plate 6, the front end and the rear end of the top of the guard plate 6 are respectively provided with two clamping grooves, the clamping grooves are matched with one end of the bottom of the fixing rods 8, the top of the supporting block 7 is matched with the other end of the bottom of the fixing rod 8, the supporting block 7 is four and each two groups are fixedly installed with one side of the supporting center post 2.

The scheme is adopted: the locking axle 13 runs through in vertical inslot portion, the other end activity joint in the inside of movable groove of locking axle 13, the external diameter value of locking axle 13 and the tooth pitch looks adaptation of the outside one end of spool 11, make spool 11 only can be to a reverse rotation, then need dial locking axle 13 upwards when needing reverse rotation, make locking axle 13 be located spool 11's bottom can, can fix the length of the steel cable 10 of spool 11 surface simultaneously, can fix the position of turning over the board 5 through the length of fixed steel cable 10, two joint grooves have been seted up respectively at the front and back both ends at backplate 6 top, the joint groove is with the one end looks adaptation of dead lever 8 bottom, the top of supporting shoe 7 and the other end looks adaptation of dead lever 8 bottom, backplate 6 is the fixed backplate 6's position through dead lever 8 after the turnover to vertical state accessible backplate 6, make backplate 6 and support center pillar 2 be the relatively fixed state, further improvement the stability of device, the board 5 that turns over after making keeps higher mountability.

The working principle and the using flow of the utility model are as follows:

the operator firstly pushes the device to the area needing to work, then judges the size of the area needing to work, if the required workload is large, the turning plate 5 needs to be stretched, so that the area of the top is enlarged and more tools or workers can be accommodated, the operator firstly dials up the locking shaft 13 to release the fixed state of the scroll 11, the steel rope 10 curled on the surface of the scroll 11 is in a loose state, the turning plate 5 is hinged with the fixed plate 3, the operator directly turns the turning plate 5, at the moment, because the two ends of the telescopic rod 9 are respectively hinged with the supporting center post 2 and the turning plate 5, when the turning plate 5 performs the turning work, the telescopic rod 9 simultaneously stretches and protects the side, when the turning plate 5 and the fixed plate 3 are in a horizontal state, the bracket 4 at the bottom of the fixed plate 3 plays a supporting role on the turning plate 5, so that the turning plate 5 is not downward any more, then the locking shaft 13 is put and the locking shaft 13 is clamped in the tooth pitch of the reel 11, the reel 11 is fixedly installed, the positions of the steel rope 10 and the turnover plate 5 are fixed, then the guard plate 6 is turned over, when the guard plate 6 and the turnover plate 5 are in a vertical state, the groove at the bottom of the fixing rod 8 is aligned with the clamping groove at the top of the guard plate 6, the other end at the bottom of the fixing rod 8 is aligned with the bottom of the supporting block 7, then the whole device is in a fixed state and is forced to press, the expansion work is completed, the fixing rod 8 is disassembled without turning over the turnover plate 5 to increase the area, the guard plate 6 is released from fixation, then the top of the turnover plate 5 is turned over, the turnover plate 5 and the fixing plate 3 are in a vertical state, at the moment, the position of the turnover plate 5 is in a fixed state only because the locking shaft 13 clamps the position of the reel 11, the turnover plate can not be loosened, and the left side and the right side of the device are blocked and protected, wherein the positions of the steel rope 10 and the telescopic rod 9 are always positioned on the front side and the rear side, and meanwhile, the blocking and protecting effects are carried out on operators.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

Claims

1. The utility model provides a lifting platform for high altitude construction, includes lift base (1), its characterized in that: the lifting base table is characterized in that a fixed plate (3) is fixedly arranged at the top of the lifting base table (1), two supporting center posts (2) are fixedly arranged at the front side and the rear side of the top of the fixed plate (3), two brackets (4) are fixedly arranged at the left end and the right end of the bottom of the fixed plate (3), two turnover plates (5) are hinged to the left side and the right side of the fixed plate (3), a guard plate (6) is hinged to one end of the top of the turnover plate (5), a telescopic rod (9) is hinged to the middle of the top of the turnover plate (5), a steel rope (10) is fixedly arranged at the top of the turnover plate (5), the utility model discloses a support center pillar, including support center pillar (2), spool (11) have been cup jointed in the inside activity of support center pillar (2) one side, both ends are fixed mounting respectively has two supporting shoe (7 about supporting shoe (2), the top activity joint of supporting shoe (7) has dead lever (8), one side fixed mounting of support center pillar (2) has division board (15), one side that support center pillar (2) are located division board (15) is fixed mounting respectively has two support frames (12), spool (11) have been cup jointed in the inside activity of support frame (12), the opposite side fixed mounting of spool (11) has knob (14), one side activity of division board (15) has cup jointed locking axle (13).

2. The lifting platform for high-altitude construction according to claim 1, wherein: the other end of the steel rope (10) is fixedly arranged with the reel (11), and one end of the outside of the reel (11) is in a zigzag shape.

3. The lifting platform for high-altitude construction according to claim 1, wherein: the vertical groove is formed in the outer surface of the isolation plate (15), the movable groove is formed in one side of the support frame (12), the vertical groove is consistent with the movable groove and keeps horizontal, the locking shaft (13) penetrates through the inside of the vertical groove, the other end of the locking shaft (13) is movably clamped in the inside of the movable groove, and the outer diameter value of the locking shaft (13) is matched with the tooth pitch of one end of the outer portion of the scroll (11).

4. The lifting platform for high-altitude construction according to claim 1, wherein: the number of the fixing rods (8) is four, every two fixing rods are in a group, and each group of fixing rods (8) is movably clamped with the top of the supporting block (7) respectively.

5. The lifting platform for high-altitude construction according to claim 1, wherein: the other side of dead lever (8) bottom and the top activity joint of backplate (6), two joint grooves have been seted up respectively at the front and back both ends at backplate (6) top, the joint groove is with the one end looks adaptation of dead lever (8) bottom, the top of supporting shoe (7) and the other end looks adaptation of dead lever (8) bottom.

6. The lifting platform for high-altitude construction according to claim 1, wherein: the number of the supporting blocks (7) is four, every two supporting blocks are in a group, and each group of the supporting blocks (7) is fixedly arranged on one side of the supporting center column (2).

7. The lifting platform for high-altitude construction according to claim 1, wherein: the telescopic rods (9) are hinged to one side of the supporting middle column (2), four telescopic rods (9) are arranged in a group, and each group of telescopic rods (9) are respectively hinged to the left side and the right side of the supporting middle column (2).