Anti-corrosion heat preservation engineering scaffold

Abstract

The utility model discloses an anti-corrosion heat preservation engineering scaffold which comprises a first scaffold body, a second scaffold body is arranged above the first scaffold body, a clamping device is arranged at the top end of the first scaffold body, and the clamping device comprises a connecting rod, a clamping column, a clamping block, a guide block, a guide rail, a movable sleeve, an unlocking groove, a clamping sleeve, a connecting sleeve and a control sleeve. The connecting rod is installed at the bottom end of the second scaffold, the clamping column is connected to the lower portion of the connecting rod, the unlocking groove is formed in the side wall of the clamping column, the connecting sleeve is installed on the outer side of the control sleeve, the guide rail is arranged on the inner side of the clamping sleeve, the guide block is installed in the guide rail, the clamping block is connected with the guide block, and the movable sleeve is installed on the inner side of the clamping sleeve. Ladder stands are arranged on the inner sides of the first construction frame and the second construction frame, pedals are arranged at the top ends of the first construction frame and the second construction frame, and lap joint devices are installed on the two sides of the pedals. The strength and durability of the whole equipment are improved, the construction efficiency and safety are improved, and powerful guarantee is provided for efficient and safe construction.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, and more specifically, to an anti-corrosion and heat-insulating engineering construction frame. Background Art

[0002] Under the current technical background, the design and application of construction scaffolds for anti-corrosion and thermal insulation projects face many challenges. One of the most notable problems is the insufficient height of the construction scaffolds that often occurs during on-site construction. This problem forces construction workers to perform additional operations on site to connect the two main parts to achieve the required height. However, the existing connection methods are often complicated to operate and inconvenient to disassemble and assemble, which not only increases the difficulty of construction, but also wastes precious construction time, thus adversely affecting the progress of the entire project.

[0003] In addition, the structural design of existing construction frames is too simple and lacks stability, which limits its application scope and reliability to a certain extent. What is more serious is that since the construction frames are usually made of exposed steel pipes, they are exposed to harsh environments for a long time and are easily attacked by corrosion. This corrosion not only affects the structural stability of the construction frames, but also greatly shortens its service life and increases the cost of maintenance and replacement.

[0004] Regarding construction safety issues, the setting of the pedal on the construction frame is a key link. The pedal provides the workers with the necessary support platform for high-altitude operations. However, under existing technical conditions, the pedal connection method mostly adopts a simple buckle structure. Although this structure is easy to install, the connection stability is insufficient and it is very easy to loosen or fall off during load-bearing or movement, thus posing a safety hazard. This design deficiency not only increases the risk in construction, but also affects the project quality and the work efficiency of workers. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the utility model provides an anti-corrosion and heat-insulating engineering construction frame to solve the technical problems mentioned in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-corrosion and thermal insulation engineering construction frame, comprising a first construction frame, a second construction frame is arranged above the first construction frame, a clamping device is arranged at the top of the first construction frame, the clamping device comprises a connecting rod, a clamping column, a clamping block, a guide block, a guide rail, a movable sleeve, an unlocking groove, a clamping sleeve, a connecting sleeve and a control sleeve, the connecting rod is movably mounted on the bottom end of the second construction frame, the clamping column is connected below the connecting rod, the unlocking groove is arranged on the side wall of the clamping column, the control sleeve is movably mounted on the top of the first construction frame, the clamping sleeve is arranged above the control sleeve, the connecting sleeve is movably mounted on the outside of the control sleeve, the guide rail is arranged on the inner side of the clamping sleeve, the guide block is slidably mounted in the guide rail, the clamping block is connected to one side of the guide block, the movable sleeve is movably mounted on the inner side of the clamping sleeve, the inner wall of the clamping sleeve is movably connected to the outer side of the movable sleeve by a thread, ladders are arranged on the inner sides of the first construction frame and the second construction frame, and pedals are arranged on the tops of the first construction frame and the second construction frame, and overlapping devices are installed on both sides of the pedals.

[0009] The utility model is further configured such that the outer sides of the first construction frame and the second construction frame are coated with an anti-corrosion coating, and the provision of the anti-corrosion coating can effectively increase the service life of the equipment.

[0010] The utility model is further configured such that climbing frames are provided on both sides of the first construction frame and the second construction frame, and the climbing frames are installed on the corresponding sides of the first construction frame and the second construction frame. The configuration of the climbing frames provides a second way of getting on the construction frames for workers, which is more flexible to use.

[0011] The utility model is further configured such that reinforcement frames are provided on both sides of the first construction frame and the second construction frame, and the reinforcement frames are detachably connected to both sides of the first construction frame and the second construction frame. The provision of the reinforcement frames increases the strength of the overall structure of the equipment.

[0012] The utility model is further configured such that a third spring is provided at the bottom end of the clamping block, and the other end of the third spring is connected to the top end of the movable sleeve. The third spring connects the clamping block and the movable sleeve together, thereby ensuring synchronous movement of the clamping block and the movable sleeve.

[0013] The utility model is further configured such that the overlapping device includes a buckle and a lock buckle, the buckle is fixedly connected to both ends of the pedal board, and the lock buckle can be movably installed on the inner side of the buckle. The configuration of the overlapping device makes the installation of the pedal board more stable.

[0014] The utility model is further configured such that a first spring is provided on the inner side of the buckle, a clamping block is provided on one end of the first spring, and clamping grooves are symmetrically provided on both sides of the buckle. The configuration of the above components enables the lock buckle to be firmly engaged on the inner side of the buckle, further making the installation of the pedal more stable.

[0015] The utility model is further configured that a button is provided on the outer side of the buckle, a second spring is provided on one side of the button, and one end of the button extends into the card slot. The configuration of the above components makes the unlocking operation of the lock buckle simple.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an anti-corrosion and heat-insulating engineering construction frame, which has the following beneficial effects:

[0018] 1. The ingenious design of the clamping device, including a movable connecting rod, a clamping column and a clamping block with an unlocking groove, allows the second construction frame to be installed on the top of the first construction frame in a simple and stable manner, and then the clamping block and the clamping column are locked through the clever interaction of the rotating control sleeve and the movable sleeve, making the connection and disassembly operations of the second construction frame and the first construction frame simpler, reducing the construction difficulty, saving construction time, and ensuring the stability and safety of the construction frame.

[0019] 2. Each component of the construction frame, from the anti-corrosion coating to the climbing frame and reinforcement frame, is carefully designed to improve the overall service life and structural strength. The anti-corrosion coating effectively prevents the equipment from rusting and extends the service life of the construction frame. The setting of the reinforcement frame enhances the stability and carrying capacity of the construction frame and ensures the safety of the construction workers. The setting of the climbing frame and ladder allows workers to choose the climbing method according to actual conditions, making it more flexible to use.

[0020] 3. The introduction of the overlapping device further improves the practicality of the construction frame. The design of the buckle and the lock, combined with the mechanism of the first spring and the block, makes the installation and disassembly of the pedal quick and easy. This mechanism not only ensures the close connection between the pedal and the construction frame, thereby avoiding shaking or falling off during the construction process, but also greatly reduces the time and labor required for construction preparation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of an anti-corrosion and thermal insulation engineering construction frame in the utility model;

[0022] Figure 2 for Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0023] Figure 3 It is a cross-sectional structural diagram of the overlapping device part in the utility model;

[0024] Figure 4 for Figure 3 A schematic diagram of the local enlarged structure at B in the middle;

[0025] Figure 5It is a cross-sectional structural diagram of the clamping device part of the utility model;

[0026] Figure 6 It is a structural schematic diagram of the clamping column and the clamping block part of the utility model;

[0027] Figure 7 It is a schematic diagram of the cross-sectional structure of the connecting sleeve and the control sleeve in the utility model.

[0028] In the figure: 1. first construction frame; 2. second construction frame; 3. connecting rod; 4. clamping column; 5. clamping block; 6. guide block; 7. guide rail; 8. movable sleeve; 9. unlocking slot; 10. clamping sleeve; 11. connecting sleeve; 12. control sleeve; 13. ladder; 14. pedal; 15. anti-corrosion coating; 16. climbing frame; 17. reinforcement frame; 18. third spring; 19. buckle; 20. lock; 21. first spring; 22. clamping block; 23. clamping slot; 24. button; 25. second spring. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0031] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0032] See also Figure 1-7A construction frame for anti-corrosion and thermal insulation engineering, comprising a first construction frame 1, a second construction frame 2 is arranged above the first construction frame 1, a clamping device is arranged at the top of the first construction frame 1, the clamping device comprises a connecting rod 3, a clamping column 4, a clamping block 5, a guide block 6, a guide rail 7, a movable sleeve 8, an unlocking groove 9, a clamping sleeve 10, a connecting sleeve 11 and a control sleeve 12, the connecting rod 3 can be movably installed at the bottom end of the second construction frame 2, the clamping column 4 is connected below the connecting rod 3, the unlocking groove 9 is opened on the side wall of the clamping column 4, the control sleeve 12 can be movably installed at the top of the first construction frame 1, and the clamping device comprises a connecting rod 3, a clamping column 4, a clamping block 5, a guide block 6, a guide rail 7, a movable sleeve 8, an unlocking groove 9, a clamping sleeve 10, a connecting sleeve 11 and a control sleeve 12. The tight sleeve 10 is arranged above the control sleeve 12, the connecting sleeve 11 can be movably installed on the outside of the control sleeve 12, the guide rail 7 is arranged on the inside of the clamping sleeve 10, the guide block 6 is slidably installed in the guide rail 7, the clamping block 5 is connected to one side of the guide block 6, the movable sleeve 8 can be movably installed on the inside of the clamping sleeve 10, the inner wall of the clamping sleeve 10 and the outer side of the movable sleeve 8 are movably connected by threads, a ladder 13 is provided on the inner side of the first construction frame 1 and the second construction frame 2, and pedals 14 are provided on the top of the first construction frame 1 and the second construction frame 2, and overlapping devices are installed on both sides of the pedals 14.

[0033] The first construction frame 1 and the second construction frame 2 are coated with an anti-corrosion coating 15 on the outside.

[0034] Climbing frames 16 are provided on both sides of the first construction frame 1 and the second construction frame 2 , and the climbing frames 16 are installed on the corresponding sides of the first construction frame 1 and the second construction frame 2 .

[0035] Reinforcement frames 17 are provided on both sides of the first construction frame 1 and the second construction frame 2 , and the reinforcement frames 17 are detachably connected to both sides of the first construction frame 1 and the second construction frame 2 .

[0036] A third spring 18 is provided at the bottom end of the clamping block 5 , and the other end of the third spring 18 is connected to the top end of the movable sleeve 8 .

[0037] In this embodiment, when the construction frame needs to be used, the main body of the first construction frame 1 is first assembled, and then the first construction frame 1 is installed at the corresponding position, and then the stepping pedal 14 and the ladder 13 are installed at the corresponding position of the first construction frame 1. When the top of the first construction frame 1 needs to be expanded, the control sleeve 12 is first rotated. Due to the special shape design of the inner side of the control sleeve 12 and the bottom end of the movable sleeve 8, the movable sleeve 8 will rotate with the control sleeve 12. While rotating the control sleeve 12, it is ensured that the clamping sleeve 10 will not rotate. Due to the inner wall of the control sleeve 12 and the The outer side of the movable sleeve 8 is connected by a thread, so the movable sleeve 8 will move downward inside the clamping sleeve 10, and then the movable sleeve 8 will drive the clamping block 5 to move downward through the third spring 18 set at the top, and at the same time the guide block 6 will slide downward in the guide rail 7. Due to the special structure of the guide block 6 and the guide rail 7, the clamping block 5 will move outward while moving downward. When the movable sleeve 8 cannot move downward, the clamping block 5 just moves to the bottom, and then the clamping column 4 set at the bottom end of the second construction frame 2 is inserted into the inner side of the clamping sleeve 10, and then the connecting rod 3 is rotated. When the unlocking groove 9 opened on the outer side of the clamping column 4 corresponds to the position of the clamping block 5, the control sleeve 12 is rotated in the opposite direction, so that the movable sleeve 8 drives the clamping block 5 to reset. When the clamping block 5 moves to the top of the clamping sleeve 10, the connecting rod 3 is rotated again so that the position of the unlocking groove 9 no longer corresponds to the clamping block 5, so that the clamping block 5 and the clamping column 4 are engaged with each other, so that the second construction frame 2 is stably installed on the top of the first construction frame 1. When the second construction frame 2 needs to be removed from the first construction frame 1, the operation can be performed according to the above process, and then the other A pedal 14 is installed on the top of the second construction frame 2, and then another ladder 13 is installed on the inner side of the second construction frame 2. Then, workers can climb to the corresponding pedal 14 through the climbing frame 16 according to actual conditions, or climb up to the corresponding pedal 14 through the ladder 13, and then start working. The setting of the reinforcement frame 17 can effectively enhance the overall structural strength of the first construction frame 1 and the second construction frame 2. The setting of the anti-corrosion coating 15 can prevent the first construction frame 1 and the second construction frame 2 from rusting, thereby effectively improving the service life of the equipment.

[0038] See also Figure 1-4 As an implementation method of an anti-corrosion and thermal insulation engineering construction frame for the overlapping device: the overlapping device includes a buckle 19 and a lock buckle 20, the buckle 19 is fixedly connected to both ends of the pedal 14, and the lock buckle 20 can be movably installed on the inner side of the buckle 19.

[0039] A first spring 21 is disposed inside the buckle 19 , a clamping block 22 is disposed at one end of the first spring 21 , and clamping grooves 23 are symmetrically formed on both sides of the buckle 19 .

[0040] A button 24 is disposed on the outer side of the buckle 19 , a second spring 25 is disposed on one side of the button 24 , and one end of the button 24 extends into the card slot 23 .

[0041] More specifically, when the pedal 14 needs to be installed, first ensure that the lock 20 is in the open state, then place the pedal 14 on the top of the first construction frame 1 or the second construction frame 2, and overlap the buckles 19 set at both ends of the pedal 14 on the corresponding positions of the first construction frame 1 or the second construction frame 2, and then rotate the lock 20 so that the lock 20 enters the buckle 19. During this process, the blocks 22 set on both sides of the lock 20 are squeezed and pressed into the inside of the lock 20. At the same time, the block 22 will compress the first spring 21 set on one side. When the position of the block 22 corresponds to the position of the slot 23, the first spring 21 will reset, thereby pushing the block 22 into the slot 23, so that the lock 20 is engaged with the buckle 19. The second spring 25 is pressed against the side of the button 24, and the block 22 is pushed into the inner side of the lock buckle 20, so that the block 22 is no longer engaged with the card slot 23, and then the lock buckle 20 is rotated in the opposite direction to disengage the lock buckle 20 from the inner side of the buckle 19, and then the button 24 is released, and the second spring 25 drives the button 24 to reset, and then the pedal 14 is lifted upward, so as to realize the removal of the pedal 14.

[0042] In summary, when the overall equipment is in use or operation: first assemble the main body of the first construction frame 1, then install the first construction frame 1 at the corresponding position, and then install the stepping pedal 14 and the ladder 13 at the corresponding position of the first construction frame 1. When it is necessary to expand the top of the first construction frame 1, first rotate the control sleeve 12. Due to the special shape design of the inner side of the control sleeve 12 and the bottom end of the movable sleeve 8, the movable sleeve 8 will rotate with the control sleeve 12. While rotating the control sleeve 12, ensure that the clamping sleeve 10 does not rotate. Due to the inner wall of the control sleeve 12 and the movable sleeve 8, the movable sleeve 8 will rotate with the control sleeve 12. The outer side of the movable sleeve 8 is connected by a thread, so the movable sleeve 8 will move downward inside the clamping sleeve 10, and then the movable sleeve 8 will drive the clamping block 5 to move downward through the third spring 18 arranged at the top, and at the same time the guide block 6 will slide downward in the guide rail 7. Due to the special structure of the guide block 6 and the guide rail 7, the clamping block 5 will move outward while moving downward. When the movable sleeve 8 cannot move downward, the clamping block 5 just moves to the bottom, and then the clamping column 4 arranged at the bottom end of the second construction frame 2 is inserted into the inner side of the clamping sleeve 10, and then the connecting rod 3 is rotated. When the unlocking groove 9 provided on the outer side of the clamping column 4 corresponds to the position of the clamping block 5, the control sleeve 12 is rotated in the opposite direction so that the movable sleeve 8 drives the clamping block 5 to reset. When the clamping block 5 moves to the top of the clamping sleeve 10, the connecting rod 3 is rotated again so that the position of the unlocking groove 9 no longer corresponds to the clamping block 5, so that the clamping block 5 and the clamping column 4 are engaged with each other, so that the second construction frame 2 is stably installed on the top of the first construction frame 1. When the second construction frame 2 needs to be removed from the first construction frame 1, the operation can be performed with reference to the above process, and then another pedal 14 is installed on the top of the second construction frame 2, and then another ladder 13 is installed on the inside of the second construction frame 2. Then, the workers can climb to the corresponding pedal 14 through the climbing frame 16 according to the actual situation, or climb to the corresponding pedal 14 through the ladder 13, and then start working. The setting of the reinforcement frame 17 can effectively enhance the overall structural strength of the first construction frame 1 and the second construction frame 2, and the setting of the anti-corrosion coating 15 can prevent the first construction frame 1 and the second construction frame 2 from rusting, thereby effectively improving the service life of the equipment.

[0043] When it is necessary to install the pedal 14, first ensure that the lock 20 is in the open state, then place the pedal 14 on the top of the first construction frame 1 or the second construction frame 2, and overlap the buckles 19 set at both ends of the pedal 14 on the corresponding positions of the first construction frame 1 or the second construction frame 2, and then rotate the lock buckle 20 so that the lock buckle 20 enters the buckle 19. During this process, the blocks 22 set on both sides of the lock buckle 20 are squeezed and pressed into the inner side of the lock buckle 20. At the same time, the block 22 will compress the first spring 21 set on one side. When the position of the block 22 corresponds to the position of the slot 23, the first spring 21 will reset, thereby pushing the block 22 into the slot 23, so that the lock buckle 20 is engaged with the inner side of the buckle 19. The lock buckle 20 and the buckle 19 clamp the steel pipes at the corresponding positions, ensuring the stable connection between the pedal 14 and the first construction frame 1 or the second construction frame 2. When the pedal 14 needs to be removed, the two buttons 24 arranged on the outside of the buckle 19 are pressed. The button 24 will squeeze the second spring 25 arranged on one side, so that the second spring 25 is compressed. At the same time, one end of the button 24 will push the block 22 into the inner side of the lock buckle 20, and the block 22 will no longer be engaged with the slot 23. Then, the lock buckle 20 is rotated in the opposite direction to disengage the lock buckle 20 from the inner side of the buckle 19. Then, the button 24 is released, and the second spring 25 drives the button 24 to reset, and then the pedal 14 is lifted upward, thereby realizing the removal of the pedal 14.

[0044] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A construction frame for anti-corrosion and thermal insulation engineering, comprising a first construction frame (1), wherein a second construction frame (2) is arranged above the first construction frame (1), and wherein: A clamping device is provided at the top end of the first construction frame (1), and the clamping device comprises a connecting rod (3), a clamping column (4), a clamping block (5), a guide block (6), a guide rail (7), a movable sleeve (8), an unlocking groove (9), a clamping sleeve (10), a connecting sleeve (11) and a control sleeve (12). The connecting rod (3) is installed at the bottom end of the second construction frame (2), the clamping column (4) is connected below the connecting rod (3), the unlocking groove (9) is provided on the side wall of the clamping column (4), and the clamping sleeve (10) is arranged on the control sleeve (12). The connecting sleeve (11) is installed on the outside of the control sleeve (12), the guide rail (7) is arranged on the inside of the clamping sleeve (10), the guide block (6) is installed in the guide rail (7), the clamping block (5) is connected to the guide block (6), the movable sleeve (8) is installed on the inside of the clamping sleeve (10), the inside of the first construction frame (1) and the second construction frame (2) are provided with a ladder (13), the top of the first construction frame (1) and the second construction frame (2) are both provided with a pedal (14), and overlapping devices are installed on both sides of the pedal (14).

2. The anti-corrosion and thermal insulation engineering construction frame according to claim 1 is characterized in that: The outer sides of the first construction frame (1) and the second construction frame (2) are coated with an anti-corrosion coating (15).

3. The anti-corrosion and heat-insulating engineering construction frame according to claim 2 is characterized in that: Climbing frames (16) are provided on both sides of the first construction frame (1) and the second construction frame (2), and the climbing frames (16) are installed on the corresponding sides of the first construction frame (1) and the second construction frame (2).

4. The anti-corrosion and heat-insulating engineering construction frame according to claim 3 is characterized by: Reinforcement frames (17) are provided on both sides of the first construction frame (1) and the second construction frame (2); the reinforcement frames (17) are detachably connected to both sides of the first construction frame (1) and the second construction frame (2).

5. The anti-corrosion and heat-insulating engineering construction frame according to claim 1 is characterized by: A third spring (18) is provided at the bottom end of the clamping block (5), and the other end of the third spring (18) is connected to the top end of the movable sleeve (8).

6. An anti-corrosion and thermal insulation engineering construction frame according to any one of claims 1 to 5, characterized in that: The overlapping device comprises a buckle (19) and a lock buckle (20), wherein the buckle (19) is fixedly connected to two ends of the pedal (14), and the lock buckle (20) is movably mounted on the inner side of the buckle (19).

7. The anti-corrosion and heat-insulating engineering construction frame according to claim 6 is characterized by: A first spring (21) is provided inside the buckle (19), a clamping block (22) is provided at one end of the first spring (21), and clamping grooves (23) are symmetrically provided on both sides of the buckle (19).

8. The anti-corrosion and heat-insulating engineering construction frame according to claim 7 is characterized by: A button (24) is provided on the outside of the buckle (19), a second spring (25) is provided on one side of the button (24), and one end of the button (24) extends into the card slot (23).

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