CN105967117B - A convenient detachable building stabilization support device - Google Patents

Abstract

The invention relates to a convenient and fast detachable type building stable supporting device which comprises a self-stabilizing walking device, wherein the self-stabilizing walking device has good fixing performance and stability, eliminates the shaking condition in the working process and improves the working efficiency; the detachable fixing device comprises a fixed disc welded on the upper end face of the walking installation table, four second positioning shafts are evenly welded in the middle of the upper end face of the fixed disc along the circumferential direction, and four adjustable locking mechanisms are symmetrically installed on the upper end face of the fixed disc. The invention can realize the stable detachable rigid supporting function.

Description

A convenient detachable building stabilization support device

technical field

The invention relates to the technical field of building support equipment, in particular to a conveniently detachable building stable support equipment.

Background technique

With the continuous development of our country's economy, high-rise buildings such as office buildings and office buildings have sprung up everywhere. Usually, in order to increase the openness of the office buildings and office buildings and reduce costs, a large amount of glass will be installed, which greatly increases the beauty of the high-rise buildings. At the same time It also increases the difficulty of cleaning high-rise building glass. Although there are a large number of window cleaning robots on the market, they are basically suitable for home use. Therefore, high-altitude glass is basically wiped manually. Because high-altitude glass is relatively high, it usually requires operators. Standing on the existing building support equipment to wipe, but the operators encountered the following problems standing on the existing building support equipment: 1. Due to the relatively large area of high-altitude glass, the wiping position needs to be adjusted frequently, so the current building support equipment needs to be moved back and forth frequently , the operation is complicated; 2. Since these current building support equipment are not equipped with self-stabilizing devices, there will be vibrations during the glass wiping process, poor fixation performance, and poor stability performance. Efficiency; 3. These existing building support equipment are all fixedly installed and cannot be disassembled and installed. When damage occurs, the entire equipment needs to be taken out for maintenance, and the transportation and maintenance costs are high.

Contents of the invention

In order to solve the above problems, the present invention provides a convenient detachable building support equipment, which can solve the problems of existing building support equipment, such as the need for manual transport back and forth, cumbersome operation, vibration of the equipment during the working process, poor fixability of the equipment, and Low stability performance, non-detachable installation of equipment and low work efficiency, etc., can realize stable detachable rigid support function, eliminate the vibration existing in the working process, good equipment fixing performance, good equipment stability performance, easy to operate, no need It has the advantages of back and forth handling, convenient disassembly and installation, and high work efficiency.

In order to achieve the above object, the present invention adopts the following technical solutions: a conveniently detachable building stable support device, including a self-stabilizing walking device. The self-stabilizing walking device has good fixing and stabilizing performance, and eliminates The vibration condition improves the work efficiency. The self-stabilizing walking device is equipped with a detachable fixing device in the middle of the upper end surface. The detachable fixing device has the function of convenient disassembly and installation. The present invention can be manually disassembled, only the damaged parts need to be taken for maintenance, the operation is simple and convenient, and the cost of transportation and maintenance is saved. The self-stabilizing walking device includes a walking installation platform, four parallel support mechanisms are symmetrically installed on the lower end surface of the walking installation platform, and a universal wheel is respectively installed on the lower end surfaces of the four parallel support mechanisms. The invention is moved to the bottom of the required wiping glass by the wheel, no manual handling is required, only need to be pushed, and the operation is simple; the parallel support mechanism includes a fixed platform welded on the lower end surface of the walking installation platform, and the lower end surface of the fixed platform is along the Three parallel branch chains are evenly installed in the circumferential direction, the tops of the three parallel branch chains are installed on the moving platform, and the lower end surface of the moving platform is equipped with universal wheels; the parallel branch chains include welding on the lower end surface of the fixed platform. Ear seat, a No. 1 hydraulic cylinder is installed on the ear seat through a pin shaft, and the No. 1 hydraulic cylinder can rotate on the ear seat. A connecting cylinder is installed on the top of the No. 1 hydraulic cylinder through threads, and a threaded column is installed on the connecting cylinder through threads. The end of the column is welded on the moving cylinder, and the moving cylinder is sleeved on the moving shaft. The moving cylinder can rotate or move on the moving shaft. On the upper end face of the platform, the present invention forms the RPC type through the revolving pair R formed by the No. 1 hydraulic cylinder on the lug seat, the moving pair P formed when the No. 1 hydraulic cylinder moves, and the cylindrical pair C formed by the moving cylinder on the moving shaft. and the fixed platform, three RPC-type parallel branch chains and the moving platform in the present invention form a 3-RPC parallel mechanism, and the 3-RPC parallel mechanism has good dynamic response, high rigidity, large bearing capacity, and stable With the advantages of good performance and high motion precision, the invention makes the operator stand on it and keep a stable state during the glass wiping process by virtue of the advantages of the 3-RPC parallel mechanism, eliminating the vibration of the equipment during the working process, and the equipment has good stability , the middle part of the lower end surface of the walking installation platform is welded with a No. 1 positioning shaft, and the lower end of the No. 1 positioning shaft is installed on the inner wall of the No. 1 positioning cylinder by sliding fit. The No. 1 positioning cylinder can be made in the No. 1 positioning shaft. Up and down telescopic movement, the outer wall of the No. 1 positioning shaft is covered with a limit spring, the upper end of the limit spring is against the lower end face of the walking installation platform, and the lower end face of the limit spring is against the upper end face of the No. 1 positioning cylinder On the top, the limit spring limits the maximum movement of the No. 1 positioning cylinder in the No. 1 positioning shaft; a limit post is welded on both sides of the middle part of the lower end surface of the walking installation platform, and the limit posts are arranged symmetrically. The middle and lower ends of the limit columns are all provided with a square limit hole; a limit block is welded on the two side walls of the No. 1 positioning cylinder, and the limit blocks are symmetrically arranged, and each limit block is located at Corresponding to the inside of the square limit hole, since the limit block is welded on the No. 1 positioning cylinder, the up and down movement distance of the limit block is the up and down telescopic distance of the No. 1 positioning cylinder. The movement distance of the No. 1 positioning cylinder is the expansion and contraction range of the No. 1 positioning cylinder in the No. 1 positioning shaft. The limit block plays the role of limiting the movement distance. The lower end of the No. 1 positioning cylinder is welded on the installation block. The installation block is a square structure. An L-shaped fixed support plate is respectively welded on the four sides of the block, and an L-shaped fixed support plate is welded to a The up and down movement of the No. 1 positioning cylinder synchronously drives the four L-shaped fixed support plates on the installation block to move, and the four L-shaped fixed support plates drive the four fixed plates to move up and down. The movement distance on the square limit hole of the position column is exactly the up and down movement distance of the four fixed pieces, which prevents the phenomenon of excessive movement of the present invention; There is a hydraulic fixed branch chain, through which four hydraulic fixed branch chains drive four L-shaped fixed support plates to move, and four L-shaped fixed support plates drive four fixed pieces to move. The fixed performance of the present invention on the operation floor is increased on the operation floor, and the equipment fixation performance is good, and the equipment stability performance is further increased; the hydraulically fixed branch chain includes the No. 2 hydraulic cylinder welded on the walking installation platform, and the No. 2 hydraulic cylinder. The top end is installed on the fixed flange through threads, and the fixed flange is installed on the corresponding L-shaped fixed support plate through screws. The fixed flange plays the role of connecting the No. 2 hydraulic cylinder and the L-shaped fixed support plate. When working, at first the present invention is moved to the bottom of the required wiping glass through four universal wheels. After the position is determined, four No. 2 hydraulic cylinders on the four hydraulically fixed branch chains start working simultaneously, and No. 2 hydraulic cylinders drive Four L-shaped fixed support plates move, and the four L-shaped fixed support plates drive the upper installation block to move. The installation block drives the No. 1 positioning cylinder to move telescopically on the No. 1 positioning shaft, and drives the No. 1 positioning under the action of the limit spring. Everything below the cylinder moves, thereby driving the four fixed pieces to move. When the four fixed pieces are just in contact with each other on the operating floor, the No. 2 hydraulic cylinder stops working, which increases the fixing performance of the present invention on the operating floor and prevents the present invention from The phenomenon of running around, the fixed performance of the equipment is good, and the stability of the equipment is also increased. When the present invention needs to adjust the position, the No. 2 hydraulic cylinder drives the four fixed pieces upward and shrinks the universal wheel to move anywhere. The operation is simple and no need The position is manually moved back and forth to adjust the position, which is easy to operate and high in work efficiency. At the same time, the invention forms the rotating pair R formed on the ear seat by the No. 1 hydraulic cylinder, the moving pair P formed when the No. 1 hydraulic cylinder moves, and the moving cylinder on the moving shaft. The cylinder pairs C form the RPC-type parallel branch chain, and the fixed platform, three RPC-type parallel branch chains and the moving platform in the present invention form a 3-RPC parallel mechanism, and the 3-RPC parallel mechanism has good dynamic response, With the advantages of high rigidity, large load-bearing capacity, good stability and high motion precision, the present invention makes it possible for the operator to stand on it and maintain a stable state during the glass wiping process by virtue of the advantages of the 3-RPC parallel mechanism, eliminating the need for equipment in the working process. Jitter conditions, equipment stability is good.

As a preferred technical solution of the present invention, the detachable fixing device includes a fixed disk welded on the upper end surface of the walking installation platform, and the middle part of the upper end surface of the fixed disk is evenly welded with four No. There are four adjustable locking mechanisms installed symmetrically on the upper end of the fixed disc, and a movable fixed platform is installed between the four adjustable locking mechanisms, and the movable fixed platform is locked by four adjustable locking mechanisms The four sides of the movable fixed table are symmetrically provided with four positioning round holes at the lower end of the movable fixed table, and four No. On the disc, the height of the positioning hole is greater than the height of the No. 2 positioning shaft, which ensures that the No. 2 positioning shaft can be completely located inside the positioning hole so that the lower end surface of the movable fixed table is completely attached to the fixed disc. To the function of the lower end surface of the movable fixed platform; the four side walls of the movable fixed platform are respectively provided with four limit grooves, and the upper ends of the four side walls of the movable fixed platform are welded with four curved fixed blocks, Eight threaded holes are respectively arranged on the four curved fixed blocks, and eight fixing bolts are respectively installed on the eight threaded holes. Correspondingly installed on the eight fixing nuts, the fixed bolts can be installed in a movable manner, which is convenient for disassembly and installation. The existing standing steel plates are installed between the eight fixing bolts and the upper end faces of the four curved fixing blocks, and the existing standing steel plates are used For standing operators, the operator can wipe the stable high-altitude glass by standing on the existing standing steel plate; the adjustable locking mechanism includes a limit pressure plate installed on the upper end surface of the fixed disc through a hinge, and the inner wall of the limit pressure plate The No. 3 positioning shaft is welded on the top, and the No. 3 positioning shaft is located inside the corresponding limit groove of the movable fixed table. The No. 3 positioning shaft plays the role of movable positioning on the side wall of the movable fixed table. The outer wall of the limiting plate and the upper end surface of the fixed disc A hydraulically driven branch chain is installed obliquely between them. The hydraulically driven branch chain drives the limit plate to rotate on the fixed disc, thereby driving the No. 3 positioning shaft to slowly rotate to the inside of the corresponding limit groove. After the lower end surface of the movable fixed table is moved The four side walls of the movable fixed table can be moved and positioned, and the positioning effect is poor, so that the movable fixed table can be disassembled and installed up and down, which is convenient for maintenance after damage; the hydraulically driven branch chain includes a horn welded on the upper end surface of the fixed disc The No. 3 hydraulic cylinder is installed on the No. 1 horn seat through the pin shaft, and the top of the No. 3 hydraulic cylinder is installed on the No. 2 horn seat through the pin shaft, and the No. 2 horn seat is welded on the outer wall of the limit pressure plate. When the present invention is damaged, it only needs to be disassembled through the fixing nut for maintenance and inspection, and the operation is simple and convenient. When the movable fixed table in the middle is damaged, the four hydraulic cylinders on the four adjustable locking mechanisms will start Work, the No. 3 hydraulic cylinder drives the limit plate to rotate on the fixed disc, thereby driving the No. 3 positioning shaft to slowly turn out of the corresponding limit groove. When the No. 3 positioning shaft completely turns out of the corresponding limit groove, the No. 3 hydraulic cylinder stops Work, eliminating the positioning of the four side walls of the movable fixed table, and then the operator can manually take the movable fixed table out of the No. 2 positioning shaft, which realizes the function of convenient disassembly and installation of the present invention, and saves the cost of handling and maintenance.

As a preferred technical solution of the present invention, the upper end surface of the limiting groove is an arc-shaped structure, the width of the limiting groove is greater than the diameter of the No. 3 positioning shaft, and the movement track of the No. 3 positioning shaft is an arc. The arc-shaped structure on the upper end surface of the limiting groove just corresponds to the motion trajectory of the No. 3 positioning axis, thereby preventing the No. 3 positioning axis from touching the inner wall of the limiting groove when moving, and improving work efficiency.

During use, at first the present invention is moved to below required wiping glass by four universal wheels, then the existing standing steel plate is installed between eight fixing bolts and the upper end faces of four curved fixing blocks, the existing standing steel plate is used for Standing operator, when the position is determined, the four No. 2 hydraulic cylinders on the four hydraulic fixed branch chains start working at the same time. The No. 2 hydraulic cylinder drives the four L-shaped fixed supports to move, and the four L-shaped fixed supports drive The upper mounting block moves, and the mounting block drives the No. 1 positioning cylinder to move telescopically on the No. 1 positioning shaft. Under the action of the limit spring, it drives everything below the No. 1 positioning cylinder to move, thereby driving the four fixed pieces to move. When The No. 2 hydraulic cylinder stops working when the four fixing pieces are just attached to the operation floor, which increases the equipment fixation performance on the operation floor and prevents the phenomenon of the present invention from running around. The equipment fixation performance is good, and the equipment stability performance is also increased. When the present invention needs to adjust the position, the No. 2 hydraulic cylinder drives the four fixed pieces slightly upward to shrink the universal wheel and can move anywhere. The operator standing on the steel plate can wipe the stable high-altitude glass. At the same time, the invention uses the revolving pair R formed by the No. 1 hydraulic cylinder on the ear seat, the moving pair P formed when the No. 1 hydraulic cylinder moves, and the moving cylinder on the moving axis. The cylinder pair C formed above forms an RPC-type parallel branch chain, and the fixed platform, three RPC-type parallel branch chains and the moving platform in the present invention form a 3-RPC parallel mechanism, and the 3-RPC parallel mechanism has a dynamic response Good, high rigidity, large bearing capacity, good stability and high motion precision, etc., the present invention makes the operator stand on it by virtue of the advantages of the 3-RPC parallel mechanism and can always keep a stable state during the glass wiping process, eliminating the need for The vibration condition of the equipment, the stability of the equipment is good; but when the present invention is damaged, it only needs to be disassembled through the fixing nut to repair the detection interface, which is easy to operate, but if the movable fixed table in the middle is damaged, the four adjustable The four No. 3 hydraulic cylinders on the locking mechanism start working at the same time. The No. 3 hydraulic cylinder drives the limit plate to rotate on the fixed disc, thereby driving the No. 3 positioning shaft to slowly rotate out of the corresponding limit groove. When the No. 3 positioning shaft is completely When turning out of the corresponding limit groove, the No. 3 hydraulic cylinder stops working, eliminating the positioning of the four side walls of the movable fixed table, and then the operator manually takes the movable fixed table out of the No. 2 positioning shaft to facilitate disassembly and installation, and the operation is simple , saves the cost of handling and maintenance, and realizes the stable detachable rigid support function of the present invention.

The beneficial effects of the present invention are:

1. The fixed platform, three RPC-type parallel branch chains and the moving platform in the present invention form a 3-RPC parallel mechanism. The 3-RPC parallel mechanism has good dynamic response, high rigidity, large bearing capacity, good stability and movement With the advantages of high precision, the invention makes the operator stand on it and keep a stable state during the glass wiping process by virtue of the advantages of the 3-RPC parallel mechanism. Invent a stable rigid support function;

2. The No. 2 hydraulic cylinder of the present invention drives the fixing piece to just stick to the operating floor, which increases the equipment fixing performance of the present invention on the operating floor and prevents the phenomenon of the present invention from running around. The equipment has good fixing performance and further increases the operating floor. Invented device stability performance;

3. The present invention uses the No. 3 hydraulic cylinder to drive the movement of the limit pressure plate to position the four side walls of the movable fixed table. When the present invention is damaged after wiping for a period of time, the present invention can be used to conveniently carry out the operation through the No. 3 hydraulic cylinder and the fixing bolts. Disassembly and installation are easy to operate, realizing the convenient disassembly and installation function of the present invention, saving transportation and maintenance costs;

4. The present invention solves the problems existing in the existing building support equipment, such as the need for manual transport back and forth, cumbersome operation, equipment vibration during the working process, poor equipment fixation performance, low equipment stability, non-detachable installation of equipment, and low work efficiency. The stable and detachable rigid support function of the present invention eliminates the vibration existing in the working process, the equipment has good fixing performance, good equipment stability, and has the advantages of simple operation, no need to carry back and forth, convenient disassembly and installation, and high work efficiency.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the first structural representation of self-stabilizing walking device of the present invention;

Fig. 3 is the second structural representation of self-stabilizing walking device of the present invention;

Fig. 4 is a partial enlarged view along the direction I of Fig. 3 of the present invention.

Figure 5 is a full sectional view of the self-stabilizing walking device of the present invention;

Fig. 6 is a schematic structural view of the detachable fixing device of the present invention;

Figure 7 is a full sectional view of the detachable fixing device of the present invention;

Fig. 8 is a schematic structural view of the present invention after removing the movable fixing platform, fixing bolts and fixing nuts;

Fig. 9 is a schematic diagram of the first structure between the movable fixed table, the fixed bolt and the fixed nut of the present invention;

Fig. 10 is a schematic diagram of the second structure between the movable fixing table, fixing bolts and fixing nuts of the present invention.

specific embodiment

In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

As shown in Figures 1 to 10, a convenient detachable building stabilization support device includes a self-stabilizing walking device 1. The self-stabilizing walking device 1 has good fixing and stabilizing performance, and eliminates the vibration existing in the working process , which improves the work efficiency. The middle part of the upper end face of the self-stabilizing walking device 1 is equipped with a detachable fixing device 2. The detachable fixing device 2 has the function of convenient disassembly and installation. The present invention can be manually disassembled, only the damaged part needs to be taken for maintenance, the operation is simple and convenient, and the cost of transportation and maintenance is saved. The self-stabilizing walking device 1 includes a walking installation platform 11, four parallel support mechanisms 12 are symmetrically installed on the lower end surface of the walking installation platform 11, and a universal wheel is respectively installed on the lower end surfaces of the four parallel support mechanisms 12. 13. The present invention is moved to the bottom of the required wiping glass through four universal wheels 13, no manual handling is required, only need to be pushed, and the operation is simple; the parallel support mechanism 12 includes a The fixed platform 121, the lower end surface of the fixed platform 121 is evenly installed with three parallel branch chains 122 along the circumferential direction, the tops of the three parallel branch chains 122 are all installed on the moving platform 123, and the lower end surface of the moving platform 123 is equipped with universal wheels 13. The parallel branch chain 122 includes an ear seat 1221 welded on the lower end surface of the fixed platform 121, and a No. 1 hydraulic cylinder 1222 is installed on the ear seat 1221 through a pin shaft. The No. 1 hydraulic cylinder 1222 can rotate on the ear seat 1221. The top of No. 1 hydraulic cylinder 1222 is threaded with a connecting cylinder 1223, and the connecting cylinder 1223 is threaded with a threaded column 1224. The end of the threaded column 1224 is welded on the moving cylinder 1225, and the moving cylinder 1225 is sleeved on the moving shaft 1226. , the moving cylinder 1225 can rotate or move on the moving shaft 1226, the two ends of the moving shaft 1226 are fixed on a fixed ear 1227, and the fixed ear 1227 is welded on the upper end surface of the moving platform 123. The present invention uses the No. 1 hydraulic cylinder 1222 The rotating pair R formed by the ear seat 1221, the moving pair P formed when the No. 1 hydraulic cylinder 1222 moves, and the cylindrical pair C formed by the moving cylinder 1225 on the moving shaft 1226 form an RPC type parallel branch chain 122, and the present invention The fixed platform 121, three RPC-type parallel branch chains 122 and the moving platform 123 constitute a 3-RPC parallel mechanism, which has good dynamic response, high rigidity, large bearing capacity, good stability and motion precision. Higher advantages, the present invention makes use of the advantages of the 3-RPC parallel mechanism to enable the operator to stand on it and maintain a stable state during the glass wiping process, eliminating the vibration of the equipment during the work process, and the equipment has good stability. The walking installation A No. 1 positioning shaft 14 is welded to the middle part of the lower end face of the table 11, and the lower end of the No. 1 positioning shaft 14 is installed on the inner wall of the No. 1 positioning cylinder 15 by sliding fit. The No. 1 positioning cylinder 15 can be placed in the No. 1 positioning shaft 14 To do up and down telescopic movement, the outer wall of the No. 1 positioning shaft 14 is covered with a limit spring 16, the upper end of the limit spring 16 is against the lower end surface of the walking installation platform 11, and the lower end surface of the limit spring 16 is against the No. 1 On the upper end surface of the positioning cylinder 15, the limit spring 16 limits the maximum movement amount of the No. 1 positioning cylinder 15 in the No. 1 positioning shaft 14; a limit spring is welded on both sides of the middle part of the lower end surface of the walking installation platform 11. Columns 11a, and the limiting columns 11a are symmetrically arranged, and a square limiting hole is provided at the middle and lower ends of each limiting column 11a; a limiting hole is welded on the two side walls of the No. 1 positioning cylinder 15 block 15a, and the limiting blocks 15a are symmetrically arranged, and each limiting block 15a is located inside the corresponding square limiting hole. Since the limiting block 15a is welded on the No. 1 positioning cylinder 15, the up and down movement of the limiting block 15a The distance is exactly the telescopic distance of the No. 1 positioning cylinder 15, so the movement distance of the limiting block 15a in the square limiting hole is exactly the telescopic range of the No. 1 positioning cylinder 15 in the No. 1 positioning shaft 14, starting from the limiting block 15a. To limit the movement distance, the lower end of the No. 1 positioning cylinder 15 is welded on the mounting block 17, the mounting block 17 is a square structure, and an L-shaped fixed support plate 18 is respectively welded on the four sides of the mounting block 17, four The ends of the L-shaped fixed struts 18 are respectively welded with a fixed piece 18a, and the up and down movement of the No. 1 positioning cylinder 15 synchronously drives the four L-shaped fixed struts 18 on the mounting block 17 to move, and the four L-shaped fixed struts 18 Then drive four fixed pieces 18a to move up and down, and the moving distance of the stopper 15a of the present invention on the square limit hole of the limit post 11a is exactly the up-and-down movement distance of the four fixed pieces 18a, which prevents the excessive movement of the present invention ; A hydraulic fixed branch chain 19 is respectively installed between the four L-shaped fixed support plates 18 and the lower end surface of the walking installation platform 11, and four L-shaped fixed support plates 18 are driven to move by four hydraulic fixed branch chains 19. The root L-shaped fixed support plate 18 drives the four fixed pieces 18a to move. The present invention increases the fixing performance of the present invention on the operation floor by just pasting the four fixed pieces 18a on the operation floor. The equipment has good fixing performance and further increases the Equipment stability performance; the hydraulic fixed branch chain 19 includes the No. 2 hydraulic cylinder 193 welded on the walking installation platform 11, the top of the No. 2 hydraulic cylinder 193 is installed on the fixed flange 192 through threads, and the fixed flange 192 is installed through screws On the corresponding L-shaped fixed support plate 18 , the fixed flange 192 serves to connect the second hydraulic cylinder 193 and the L-shaped fixed support plate 18 . During work, at first the present invention is moved to below required wiping glass by four universal wheels 13, after the position is determined, four No. 2 hydraulic cylinders 193 on the four hydraulically fixed branch chains 19 start working simultaneously, No. 2 The hydraulic cylinder 193 drives four L-shaped fixed support plates 18 to move, and the four L-shaped fixed support plates 18 drive the upper mounting block 17 to move, and the mounting block 17 drives the No. 1 positioning cylinder 15 to move telescopically on the No. 1 positioning shaft 14. Under the action of the limit spring 16, everything under the No. 1 positioning cylinder 15 is driven to move, thereby driving the four fixed pieces 18a to move. When the four fixed pieces 18a are just attached to the operating floor, the No. 2 hydraulic cylinder 193 stops working , increase the fixing performance of the present invention on the operating floor, prevent the phenomenon of the present invention running around, the equipment has good fixing performance, and also increases the stability of the equipment. When the present invention needs to adjust the position, the second hydraulic cylinder 193 drives four fixing pieces 18a can be moved anywhere by contracting the universal wheel 13 slightly upwards. It is easy to operate and does not need to be manually moved back and forth to adjust the position. The mobile pair P formed when the No. 1 hydraulic cylinder 1222 moves, the cylinder pair C formed by the mobile cylinder 1225 on the mobile shaft 1226 form the parallel branch chain 122 of the RPC type, and the fixed platform 121 in the present invention, three RPC type The parallel branch chain 122 and the moving platform 123 form a 3-RPC parallel mechanism. The 3-RPC parallel mechanism has the advantages of good dynamic response, high rigidity, large bearing capacity, good stability and high motion precision. The present invention relies on the 3-RPC parallel The advantages of the mechanism enable the operator to stand on it and maintain a stable state during the glass wiping process, eliminating the vibration of the equipment during the work process, and the equipment has good stability.

The detachable fixing device 2 includes a fixed disc 21 welded on the upper end surface of the walking installation platform 11. The middle part of the upper end surface of the fixed disc 21 is uniformly welded with four No. 2 positioning shafts 22 along the circumferential direction. Four adjustable locking mechanisms 23 are installed symmetrically on the upper end surface of 21, and movable fixed platforms 24 are installed between the four adjustable locking mechanisms 23, and the movable fixed platforms are locked by four adjustable locking mechanisms 23 24 four sides; the lower end of the movable fixed table 24 is symmetrically provided with four positioning circular holes 24a, and four positioning circular holes 24a are respectively equipped with four No. 2 positioning shafts 22 through clearance fit, and the movable fixed table The lower end face of 24 is placed on the fixed disc 21, and the height of the positioning circular hole 24a is greater than the height of the No. 2 positioning shaft 22, which ensures that the No. 2 positioning shaft 22 can all be located inside the positioning circular hole 24a so that the lower end face of the movable fixed table 24 is completely aligned. Attached to the fixed disc 21, the No. 2 positioning shaft 22 plays the role of the lower end surface of the movable positioning movable fixed table 24; four side walls of the movable fixed table 24 are respectively provided with four limit grooves 24b, and the movable Four curved fixed blocks 24c are welded to the upper ends of the four side walls of the fixed table 24, and eight threaded holes are respectively arranged on the four curved fixed blocks 24c, and eight fixed bolts 25 are respectively installed on the eight threaded holes. Eight fixed nuts 26 are symmetrically welded on the upper end surface of the fixed table 24, and the lower ends of the eight fixed bolts 25 are installed on the eight fixed nuts 26 respectively, and the mode that the fixed bolts 25 can be movably installed facilitates the disassembly of the present invention. And installation, existing standing steel plate is installed between eight fixed bolts 26 and four curved fixed block 24c upper end faces, and existing standing steel plate is used for standing operator, and operator stands on the existing standing steel plate and just can stable high-altitude The glass is wiped; the adjustable locking mechanism 23 includes a limit plate 231 mounted on the upper end surface of the fixed disc 21 through a hinge, and a third positioning shaft 232 is welded on the inner wall of the limit plate 231, and the third positioning shaft 232 is located Inside the corresponding limit groove 24b of the fixed table 24, the No. 3 positioning shaft 232 plays the role of movable positioning on the side wall of the movable fixed table 24, and a hydraulic drive is installed obliquely between the outer wall of the limit plate 231 and the upper end surface of the fixed disc 21. Branch chain 27, the hydraulic drive branch chain 27 drives the limit plate 231 to rotate on the fixed disc 21, thereby driving the No. 3 positioning shaft 232 to rotate slowly to the inside of the corresponding limit groove 24b, after the lower end surface of the movable fixed table 24 is moved and positioned The four side walls of the movable fixed table 24 can be movably positioned, and the positioning effect is poor, so that the movable fixed table 24 can be disassembled and installed up and down, which is convenient for maintenance after damage; the hydraulic drive branch chain 27 includes welding on the fixed disc 21 The first horn seat 271 on the end face, the No. 3 hydraulic cylinder 272 is installed on the first horn seat 271 through the pin shaft, the top of the No. 3 hydraulic cylinder 272 is installed on the second horn seat 273 through the pin shaft, and the second horn seat 273 is welded to the limit pressure plate 231 On the outer wall of the present invention, when the present invention is damaged, it can be disassembled only through the fixing nut 26 It is easy to operate for maintenance and inspection. When the movable fixed table 24 in the middle is damaged, the four No. 3 hydraulic cylinders 272 on the four adjustable locking mechanisms 23 start working at the same time, and the No. 3 hydraulic cylinders 272 drive the limit pressure plate 231 When the fixed disk 21 rotates, the No. 3 positioning shaft 232 is slowly rotated out of the corresponding limit groove 24b. When the No. 3 positioning shaft 232 completely rotates out of the corresponding limit groove 24b, the No. 3 hydraulic cylinder 272 stops working, eliminating For the positioning of the four side walls of the movable fixed table 24, the operator manually takes the movable fixed table 24 out of the No. 2 positioning shaft 22, which realizes the convenient disassembly and installation function of the present invention, and saves the cost of handling and maintenance.

The upper end surface of the limiting groove 24b is an arc-shaped structure, the width of the limiting groove 24b is greater than the diameter of the No. 3 positioning shaft 232, and the movement track of the No. 3 positioning shaft 232 is an arc. The arc-shaped structure of the end surface just corresponds to the motion track of the No. 3 positioning shaft 232 , thus preventing the No. 3 positioning shaft 232 from touching the inner wall of the limiting groove 24b when moving, and improving the working efficiency.

During use, at first the present invention is moved to below required wiping glass by four universal wheels 13, then existing standing steel plate is installed between eight fixing bolts 26 and four curved fixed block 24c upper end faces, existing standing The steel plate is used for standing operators. After the position is determined, four No. 2 hydraulic cylinders 193 on the four hydraulically fixed branch chains 19 start working simultaneously, and No. 2 hydraulic cylinders 193 drive four L-shaped fixed support plates 18 to move. The root L-shaped fixed support plate 18 drives the upper installation block 17 to move, and the installation block 17 drives the No. 1 positioning cylinder 15 to move telescopically on the No. 1 positioning shaft 14, and drives the No. 1 positioning cylinder 15 under the action of the limit spring 16. All the things move, thereby driving four fixed pieces 18a to move, when the four fixed pieces 18a just stick to each other on the operation floor, the No. 2 hydraulic cylinder 193 stops working, which increases the equipment fixing performance on the operation floor and prevents the present invention from everywhere The phenomenon of running around, the fixed performance of the equipment is good, and the stability of the equipment is also increased. When the present invention needs to adjust the position, the No. 2 hydraulic cylinder 193 drives the four fixed pieces 18a slightly upward and shrinks the universal wheel 13 to move anywhere, and the operation is simple , no need to manually move back and forth to adjust the position, easy to operate, high work efficiency, and finally the operator standing on the existing standing steel plate can wipe the stable high-altitude glass. The movable pair P formed when the rotating pair R and the No. 1 hydraulic cylinder 1222 move, and the cylindrical pair C formed by the moving cylinder 1225 on the moving shaft 1226 form the parallel branch chain 122 of the RPC type, and the fixed platform 121, Three RPC-type parallel branch chains 122 and a moving platform 123 form a 3-RPC parallel mechanism. The 3-RPC parallel mechanism has the advantages of good dynamic response, high rigidity, large bearing capacity, good stability and high motion precision. The advantages of the 3-RPC parallel mechanism enable the operator to stand on it and maintain a stable state during the glass wiping process, eliminating the vibration of the equipment during the working process, and the equipment has good stability. However, if the present invention is damaged, only need to The fixing nut 26 can be disassembled to repair the detection interface, which is easy to operate, but if the movable fixed table 24 in the middle is damaged, the four No. 3 hydraulic cylinders 272 on the four adjustable locking mechanisms 23 will start working at the same time. The hydraulic cylinder 272 drives the limit plate 231 to rotate on the fixed disc 21, thereby driving the No. 3 positioning shaft 232 to slowly rotate out of the corresponding limit groove 24b. When the No. 3 positioning shaft 232 completely rotates out of the corresponding limit groove 24b, the No. 3 position The hydraulic cylinder 272 stops working, eliminating the positioning of the four side walls of the movable fixed table 24, and then the operator manually takes the movable fixed table 24 out of the No. 2 positioning shaft 22 to facilitate disassembly and installation, which is easy to operate and saves handling and maintenance It realizes the stable detachable rigid support function of the present invention, and solves the existing building support equipment that needs to be manually transported back and forth, cumbersome operation, vibration of the equipment during the working process, poor equipment fixation performance, and equipment stability. Low cost, non-detachable installation of equipment and low work efficiency have achieved the goal.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the specification only illustrate the principles of the present invention, and without departing from the spirit and scope of the present invention, the present invention will also There are various changes and improvements which fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. one kind can convenient dismounting type building stablize support equipment, it is characterised in that：Including from steady running gear (1), it is described from Removable fixation means (2) are installed in the middle part of steady running gear (1) upper surface；It is described to pacify from steady running gear (1) including walking The lower face of dress platform (11), the walking erecting bed (11) is symmetrically installed there are four supporting mechanism (12) in parallel, and four parallel connections are propped up A universal wheel (13) is separately installed on the lower face of support mechanism (12)；Weldering in the middle part of the lower face of the walking erecting bed (11) It is connected to No.1 locating shaft (14), the lower end of No.1 locating shaft (14) is mounted on No.1 by sliding matching mode and positions cylinder (15) Inner wall on, be arranged with limit spring (16) on the outer wall of No.1 locating shaft (14), the upper end of limit spring (16) is against being expert at On the lower face for walking erecting bed (11), the lower face of limit spring (16) is resisted against on the upper surface of No.1 positioning cylinder (15)； The lower face on both sides of the middle of the walking erecting bed (11) is respectively welded with a limited post (11a), and limited post (11a) symmetrical cloth It sets, the middle lower end of every limited post (11a) is respectively provided with that there are one square limit holes；The two side of the No.1 positioning cylinder (15) There are one limited blocks (15a) for upper each welding, and limited block (15a) is arranged symmetrically, and each limited block (15a) is respectively positioned on corresponding square The lower end of the inside of limit hole, No.1 positioning cylinder (15) is welded on mounting blocks (17), and mounting blocks (17) are square structure, A L-type fixed supported slab (18), the end of four L-type fixed supported slabs (18) are respectively welded on four sides of mounting blocks (17) It is respectively welded one piece of fixinig plate (18a)；Divide between four L-type fixed supported slabs (18) and walking erecting bed (11) lower face Not An Zhuan there are one hydraulic pressure fix branch (19)；

The removable fixation means (2) include the fixed disc (21) for being welded on walking erecting bed (11) upper surface, described solid Uniform welding has four No. two locating shafts (22) along circumferential direction in the middle part of the upper surface of fixed disk (21), fixed disc (21) it is upper There are four adjustable locking mechanisms (23) for end surface symmetric installation, and are equipped with movable fixed station between four adjustable locking mechanisms (23) (24)；The lower end of the activity fixed station (24) is symmetrical arranged there are four positioning round orifice (24a), and each positioning round orifice (24a) is interior No. two locating shafts (22) described in one are installed in portion by gap fiting mode, and the height of positioning round orifice (24a) is more than No. two and determines The height of position axis (22), and movable fixed station (24) lower face is placed on fixed disc (21)；The activity fixed station (24) Four side walls on be respectively set there are one limiting groove (24b), four sidewall uppers of movable fixed station (24) are respectively welded It there are one curved fixed block (24c), is respectively provided on each curved fixed block (24c) there are two threaded hole, on each threaded hole point An Zhuan not be there are one fixing bolt (25), the upper surface of movable fixed station (24) is symmetrically welded with eight fixing nuts (26), and The lower end of each fixing bolt (25) is corresponding respectively to be mounted in the fixing nut (26) described in one；The adjustable locking mechanism (23) include by hinge be mounted on fixed disc (21) upper surface limit pressing plate (231), limit pressing plate (231) inner wall on No. three locating shafts (232) are welded with, No. three locating shafts (232) are located in the correspondence limiting groove (24b) of movable fixed station (24) Portion is tiltedly installed with hydraulic-driven branch (27) between the outer wall and fixed disc (21) upper surface of limit pressing plate (231).

2. one kind according to claim 1 can convenient dismounting type building stablize support equipment, it is characterised in that：The parallel connection Supporting mechanism (12) includes the fixed platform (121) being welded on walking erecting bed (11) lower face, fixed platform (121) lower face edge Uniformly there are three branches (122) in parallel, the bottom end of three branches (122) in parallel to be installed in moving platform for installation for circumferential direction (123) on, the lower face of moving platform (123) is equipped with universal wheel (13)；The parallel connection branch (122) includes being welded on fixed platform (121) ear mount on lower face (1221) are equipped with No.1 hydraulic cylinder (1222), No.1 hydraulic pressure in ear mount (1221) by axis pin The bottom end of cylinder (1222) is equipped with connecting cylinder (1223) by screw thread, and threaded post is equipped with by screw thread on connecting cylinder (1223) (1224), the end of threaded post (1224) is welded on mobile cylinder (1225), and mobile cylinder (1225) is set in shifting axle (1226) on, the both ends of shifting axle (1226) are separately fixed on a fixed ear (1227), and fixed ear (1227) is welded on dynamic On the upper surface of platform (123).

3. one kind according to claim 1 can convenient dismounting type building stablize support equipment, it is characterised in that：The hydraulic pressure Fixed branch (19) includes No. two hydraulic cylinders (193) being welded on walking erecting bed (11), the bottom end of No. two hydraulic cylinders (193) By being threadably mounted on mounting flange (192), mounting flange (192) is mounted on corresponding L-type fixed supported slab (18) by screw On.

4. one kind according to claim 1 can convenient dismounting type building stablize support equipment, it is characterised in that：The limit The upper surface of groove (24b) is convex structure, and the width of limiting groove (24b) is more than the diameter of No. three locating shafts (232).

5. one kind according to claim 1 can convenient dismounting type building stablize support equipment, it is characterised in that：The hydraulic pressure Driving branch (27) includes the No.1 angled seat (271) for being welded on fixed disc (21) upper surface, and No.1 angled seat passes through pin on (271) Axis is equipped with No. three hydraulic cylinders (272), and the top of No. three hydraulic cylinders (272) is mounted on by axis pin on two bugle seats (273), and two Bugle seat (273) is welded on the outer wall of limit pressing plate (231).