Steel truss platform mouse cage for squat silo formwork support

Abstract

The utility model belongs to the technical field of steel truss platform squirrel cages, and particularly relates to a steel truss platform squirrel cage for a squat silo formwork support. A plurality of groups of supporting columns are fixedly connected to the top of the first mounting disc; a second mounting disc is fixedly connected to the top end of the supporting column; a plurality of groups of inserting columns are arranged at the top of the second mounting disc; the top of the inserting column is fixedly connected with a third mounting disc; the side wall of one side of each supporting column is fixedly connected with a fixing block. A pair of spring columns is fixedly connected to the side wall of the inner side of each fixing block; limiting blocks are slidably connected to the inner sides of the fixing blocks; when the squirrel cage needs to be transferred to other places, a pull block is pulled to move towards one side close to a spring column at the moment, a limiting block is driven to move in the moving process of the pull block, the limiting block does not limit an inserting column at the moment, the inserting column can be taken out outwards, and the inserting column and a supporting column can be separated; and therefore, a worker can conveniently carry the mouse cage to the transfer trolley, and the labor intensity of the worker is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel truss platform cages, in particular to a steel truss platform cage for a shallow circular warehouse formwork support frame. Background Art

[0002] Rat cages generally refer to cages used to capture rats or cages for pet rats. These cages are usually designed with various openings and traps to entrap or restrict the activities of rats; while pet rat cages focus more on providing a comfortable and suitable living environment, including sufficient space for activities, proper ventilation and appropriate equipment, such as food bowls, water bottles and bedding.

[0003] In the current existing technology, the mouse cage is mainly composed of steel plates, pillars, springs, brakes, pull rods, mounting plates and other components. Through the coordinated work between these components, the mouse cage can efficiently capture rodents.

[0004] The existing steel truss platform cage for supporting formwork of shallow circular silo, when it is needed to be transferred to other places by a transfer vehicle during work, because the steel truss platform cage is usually an integrated device and is large in size, it is time-consuming and laborious to carry the steel truss platform cage to the top of the transfer vehicle, thereby increasing the labor intensity of the staff; therefore, a steel truss platform cage for supporting formwork of shallow circular silo is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model proposes a steel truss platform squirrel cage for a shallow circular silo formwork frame.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the steel truss platform squirrel cage for the shallow circular silo formwork frame described in the utility model comprises a first mounting plate; a plurality of groups of pillars are fixedly connected to the top of the first mounting plate; a second mounting plate is fixedly connected to the top of the pillar; a plurality of groups of plug-in columns are arranged on the top of the second mounting plate; a third mounting plate is fixedly connected to the top of the plug-in columns; a fixed block is fixedly connected to the side wall on one side of the pillar; a pair of spring columns are fixedly connected to the inner side wall of the fixed block; a limiting block is slidably connected to the inner side of the fixed block; one end of the spring column is connected to the limiting block; a limiting groove is provided on the side wall on one side of the plug-in column; a through groove is provided on the side wall on one side of the pillar; the limiting block and the through groove are slidably connected; a pulling block is fixedly connected to the top of the limiting block.

[0007] Preferably, the outer side wall of the first mounting plate is fixedly connected to a plurality of fixing frames; the top of each fixing frame is fixedly connected to a first electric push rod; the output end of each first electric push rod is fixedly connected to a support plate; the top of each fixing frame is fixedly connected to a second electric push rod; the output end of each second electric push rod is fixedly connected to a moving wheel.

[0008] Preferably, a first threaded hole is provided on one side wall of the pillar; a plug hole is provided on one side wall of the plug column; a second threaded hole is provided on one side wall of the limit block; and a limit bolt is threadedly connected to the inner side of the first threaded hole.

[0009] Preferably, a pair of third electric push rods are fixedly connected to the side walls of one side of the pillar; and the output ends of the third electric push rods are interconnected with the pulling blocks.

[0010] Preferably, the inner side walls of the fixing blocks are each provided with a pair of placement grooves; the inner sides of the placement grooves are rotatably connected to a plurality of sets of fitting rotating columns; and the outer side walls of the fitting rotating columns fit with the outer surface of the limiting block.

[0011] Preferably, the bottom ends of the plug posts are rotatably connected to a rotating wheel.

[0012] Preferably, a blocking plate is fixedly connected to a side wall of one side of the pillar; and the blocking plate is arranged above the fixing block.

[0013] The utility model is beneficial in that:

[0014] When the bottom end of the column moves to the bottom of the inner side of the column, the spring column can push the limit block through the through groove into the limit groove through its own resilience. At this time, the limit block can limit the column, thereby improving the stability of the whole device of the cage during operation. When the cage needs to be transferred to other places, the pull block is pulled to move in the direction close to the spring column. During the movement of the pull block, the limit block is driven to move. At this time, the limit block no longer limits the column, and the column can be taken out to the outside, so that the column and the column can be separated, thereby facilitating the staff to carry the cage to the transfer vehicle, thereby reducing the labor intensity of the staff.

[0015] 2. The steel truss platform squirrel cage for the shallow circular silo formwork support frame described in the utility model, when the position of the squirrel cage needs to be transferred over a short distance, the first electric push rod is started to push the support plate to move downward so that the support plate is in contact with the ground, and the first mounting plate is lifted upward so that the first mounting plate is no longer in contact with the ground, and the first electric push rod can be stopped, that is, the support plate can support the first mounting plate, and at this time the second electric push rod is started to drive the moving wheel to move downward, and when the moving wheel moves downward until it is in contact with the ground, the first electric push rod is started again to drive the support plate to move upward, so that the support plate is no longer in contact with the ground, and the support plate no longer supports the first mounting plate, and at this time the staff can push the squirrel cage to move to the required working position, thereby reducing the work efficiency of the staff when moving the squirrel cage and improving the applicability of the squirrel cage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a three-dimensional diagram of the first mounting plate in the utility model;

[0018] Figure 2 It is a three-dimensional diagram of the moving wheel in the utility model;

[0019] Figure 3 for Figure 2 A magnified image of point A;

[0020] Figure 4 It is a three-dimensional diagram of the rotating wheel of the utility model;

[0021] Figure 5 It is a three-dimensional diagram of the blocking plate in the utility model.

[0022] In the figure: 1. first mounting plate; 11. support; 12. second mounting plate; 13. plug-in column; 14. third mounting plate; 15. fixing block; 16. spring column; 17. limiting block; 18. limiting groove; 19. through groove; 110. pulling block; 2. fixing frame; 21. first electric push rod; 22. supporting plate; 23. second electric push rod; 24. moving wheel; 3. first threaded hole; 31. plug-in hole; 32. second threaded hole; 33. limiting bolt; 4. third electric push rod; 5. placement groove; 51. fitting rotating column; 6. rotating wheel; 7. blocking plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the steel truss platform squirrel cage for the shallow silo formwork frame includes a first mounting plate 1; a plurality of groups of pillars 11 are fixedly connected to the top of the first mounting plate 1; a second mounting plate 12 is fixedly connected to the top of the pillar 11; a plurality of groups of plugs 13 are arranged on the top of the second mounting plate 12; a third mounting plate 14 is fixedly connected to the top of the plug 13; a fixing block 15 is fixedly connected to the side wall of one side of the pillar 11; a pair of spring columns 16 are fixedly connected to the inner side wall of the fixing block 15; the inner side wall of the fixing block 15 is sliding The spring column 16 is connected to the limit block 17 at one end; the side wall of the plug column 13 is provided with a limit groove 18; the side wall of the pillar 11 is provided with a through groove 19; the limit block 17 and the through groove 19 are slidably connected; the top of the limit block 17 is fixedly connected with a pull block 110; when working: the plug column 13 is inserted into the pillar 11, and the plug column 13 moves downward on the inner side of the pillar 11, when the bottom end of the plug column 13 moves and contacts the limit When the top of the positioning block 17 is reached, the limiting block 17 will be pushed to move inwardly of the fixed block 15. During the movement of the limiting block 17, the spring column 16 will be squeezed and compressed to a certain extent. At this time, the limiting block 17 will move out of the inner side of the pillar 11. When the bottom end of the plug column 13 moves to the bottom of the inner side of the pillar 11, the spring column 16 can push the limiting block 17 through the through groove 19 into the limiting groove 18 through its own resilience. At this time, the limiting block 17 can limit the plug column 13, thereby improving the stability of the overall device of the squirrel cage during operation. When the squirrel cage needs to be transferred to another place, the pulling block 110 is pulled to move toward the side close to the spring column 16. During the movement of the pulling block 110, the limiting block 17 is driven to move. At this time, the limiting block 17 no longer limits the plug column 13, and the plug column 13 can be taken out to the outside, and the plug column 13 can be separated from the pillar 11, thereby facilitating the staff to carry the squirrel cage to the transfer vehicle, thereby reducing the labor intensity of the staff.

[0025] like Figure 1 and Figure 2As shown, the outer wall of the first mounting plate 1 is fixedly connected with multiple sets of fixing frames 2; the tops of the fixing frames 2 are all fixedly connected with first electric push rods 21; the output ends of the first electric push rods 21 are all fixedly connected with support plates 22; the tops of the fixing frames 2 are all fixedly connected with second electric push rods 23; the output ends of the second electric push rods 23 are all fixedly connected with moving wheels 24; during operation: when the position of the squirrel cage needs to be transferred over a short distance, the first electric push rods 21 are started to push the support plates 22 to move downward, so that the support plates 22 are in contact with the ground, and the first mounting plate 1 is lifted upward, so that the first mounting plate 1 is no longer in contact with the ground. When the support plate 22 is in contact with the ground, the first electric push rod 21 can be stopped, that is, the support plate 22 can support the first mounting plate 1. At this time, the second electric push rod 23 is started to drive the moving wheel 24 to move downward. When the moving wheel 24 moves downward until it contacts the ground, the first electric push rod 21 is started again to drive the support plate 22 to move upward, so that the support plate 22 is no longer in contact with the ground and the support plate 22 no longer supports the first mounting plate 1. At this time, the staff can push the cage to the required working position, thereby reducing the work efficiency of the staff when moving the cage and improving the applicability of the cage.

[0026] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, a first threaded hole 3 is provided on one side wall of the pillar 11; a socket 31 is provided on one side wall of the column 13; a second threaded hole 32 is provided on one side wall of the limit block 17; the inner side of the first threaded hole 3 is threadedly connected with a limiting bolt 33; during operation: when the limit block 17 enters the inner side of the limit groove 18 through the through groove 19, the limiting bolt 33 is rotated at this time, so that one end of the limiting bolt 33 enters the second threaded hole 32 through the socket 31, and the limiting bolt 33 can limit the limit block 17 at this time, thereby further improving the stability of the limit block 17 when limiting the column 13, and reducing the possibility of the limit block 17 sliding out of the inner side of the limit groove 18 during operation.

[0027] like Figure 5 As shown, a pair of third electric push rods 4 are fixedly connected to the side walls of one side of the pillar 11; the output ends of the third electric push rods 4 are interconnected with the pull block 110; during operation: when it is necessary to move the limit block 17 out of the limit groove 18, the third electric push rod 4 is started to push the pull block 110 to move toward the side close to the spring column 16, and during the movement of the pull block 110, the limit block 17 is driven to follow the movement and move the limit block 17 out of the limit groove 18. The overall device reduces the labor of the staff when pulling the pull block 110 to move the limit block 17 to the outside.

[0028] like Figure 3As shown, the inner side wall of the fixed block 15 is provided with a pair of placement grooves 5; the inner side of the placement grooves 5 are rotatably connected with multiple groups of fitting rotation columns 51; the outer side walls of the fitting rotation columns 51 fit with the outer surface of the limit block 17; during operation: when the limit block 17 slides back and forth on the inner side of the fixed block 15, the multiple groups of fitting rotation columns 51 follow the rotation, and the multiple groups of fitting rotation columns 51 reduce the long-term sliding friction between the outer surface of the limit block 17 and the inner wall of the fixed block 15, which may easily lead to serious wear on the outer surface of the limit block 17, thereby improving the working life of the limit block 17.

[0029] like Figure 4 As shown, the bottom end of the plug post 13 is rotatably connected to a rotating wheel 6; during operation: when the bottom end of the plug post 13 pushes the limit block 17 to move inwardly of the fixed block 15, the rotating wheel 6 first contacts the surface of the limit block 17 and rotates therewith, thereby improving the smoothness of the bottom end of the plug post 13 pushing the limit block 17 to move inwardly of the fixed block 15.

[0030] like Figure 1 and Figure 5 As shown, a blocking plate 7 is fixedly connected to the side wall of one side of the pillar 11; the blocking plate 7 is arranged above the fixed block 15; when working: when encountering thunderstorm weather, the blocking plate 7 can block the external rainwater, thereby reducing the occurrence of rainwater directly falling into the fixed block 15; the overall device improves the cleanliness of the inside of the fixed block 15.

[0031] The working principle is that the plug post 13 is inserted into the pillar 11. During the process of the plug post 13 moving downward on the inner side of the pillar 11, when the bottom end of the plug post 13 moves and contacts the top of the limit block 17, the limit block 17 will be pushed to move inwardly of the fixed block 15. During the movement of the limit block 17, the spring column 16 is squeezed and compressed to a certain extent. At this time, the limit block 17 moves out of the inner side of the pillar 11. When the bottom end of the plug post 13 moves to the bottom of the inner side of the pillar 11, the spring column 16 can push the limit block 17 through the through groove 19 and into the limit groove 18 through its own resilience. At this time, the limit block 17 can limit the plug post 13, thereby improving the stability of the overall cage device during operation. When the squirrel cage is to be transferred to another place, the pull block 110 is pulled to move toward the side of the spring column 16. During the movement of the pull block 110, the limit block 17 is driven to move. At this time, the limit block 17 no longer limits the insertion column 13, and the insertion column 13 can be taken out to the outside, and the insertion column 13 can be separated from the support column 11, so that it is convenient for the staff to carry the squirrel cage to the transfer vehicle, thereby reducing the labor intensity of the staff; when the position of the squirrel cage needs to be transferred over a short distance, the first electric push rod 21 is started to push the support plate 22 to move downward, so that the support plate 22 contacts the ground, and the first mounting plate 1 is lifted upward so that the first mounting plate 1 is no longer in contact with the ground. , the first electric push rod 21 can be stopped, that is, the support plate 22 can support the first mounting plate 1, and the second electric push rod 23 is started to drive the moving wheel 24 to move downward. When the moving wheel 24 moves downward until it contacts the ground, the first electric push rod 21 is started again to drive the supporting plate 22 to move upward, so that the supporting plate 22 is no longer in contact with the ground, and the supporting plate 22 is no longer supporting the first mounting plate 1. At this time, the staff can push the squirrel cage to the required working position, thereby reducing the work efficiency of the staff when moving the squirrel cage and improving the applicability of the squirrel cage; when the limit block 17 enters the inner side of the limit groove 18 through the through groove 19, the limit bolt 33 is rotated at this time, so that One end of the limiting bolt 33 enters the second threaded hole 32 through the insertion hole 31, and the limiting bolt 33 can limit the limiting block 17 at this time, thereby further improving the stability of the limiting block 17 when limiting the insertion column 13, and reducing the possibility of the limiting block 17 sliding out of the limiting groove 18 when working; when it is necessary to move the limiting block 17 out of the limiting groove 18, the third electric push rod 4 is started to push the pull block 110 to move toward the side close to the spring column 16. During the movement of the pull block 110, the limiting block 17 is driven to move with it, and the limiting block 17 is moved out of the limiting groove 18. The overall device reduces the labor of the staff when pulling the pull block 110 to move the limiting block 17 to the outside;During the sliding back and forth of the limit block 17 inside the fixed block 15, the multiple sets of fitting rotating posts 51 rotate accordingly, which reduces the long-term sliding friction between the outer surface of the limit block 17 and the inner wall of the fixed block 15, which may cause the outer surface of the limit block 17 to be seriously worn, thereby improving the service life of the limit block 17; during the process of the bottom end of the plug post 13 pushing the limit block 17 to move inside the fixed block 15, the rotating wheel 6 first contacts the surface of the limit block 17 and rotates accordingly, thereby improving the smoothness of the bottom end of the plug post 13 pushing the limit block 17 to move inside the fixed block 15; when encountering thunderstorms, the blocking plate 7 can block external rainwater, thereby reducing the occurrence of rainwater directly falling into the fixed block 15; the overall device improves the cleanliness of the inside of the fixed block 15. ;

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A steel truss platform squirrel cage for a shallow silo formwork frame, comprising a first mounting plate (1); characterized in that: The top of the first mounting plate (1) is fixedly connected to a plurality of pillars (11); the top of the pillar (11) is fixedly connected to a second mounting plate (12); the top of the second mounting plate (12) is provided with a plurality of plug-in pillars (13); the top of the plug-in pillar (13) is fixedly connected to a third mounting plate (14); the side walls on one side of the pillar (11) are fixedly connected to a fixing block (15); the inner side walls of the fixing blocks (15) are fixedly connected to a pair of spring pillars (16); the inner sides of the fixing blocks (15) are slidably connected to a limiting block (17); one end of the spring pillar (16) is connected to the limiting block (17); the side walls on one side of the plug-in pillar (13) are provided with a limiting groove (18); the side walls on one side of the pillar (11) are provided with a through groove (19); the limiting block (17) and the through groove (19) are slidably connected; the top of the limiting block (17) is fixedly connected to a pulling block (110).

2. The steel truss platform squirrel cage for the shallow silo formwork support according to claim 1 is characterized by: The outer wall of the first mounting plate (1) is fixedly connected to a plurality of sets of fixing frames (2); the tops of the fixing frames (2) are all fixedly connected to first electric push rods (21); the output ends of the first electric push rods (21) are all fixedly connected to support plates (22); the tops of the fixing frames (2) are all fixedly connected to second electric push rods (23); the output ends of the second electric push rods (23) are all fixedly connected to moving wheels (24).

3. The steel truss platform squirrel cage for the shallow silo formwork according to claim 1 is characterized by: A first threaded hole (3) is provided on one side wall of the pillar (11); an insertion hole (31) is provided on one side wall of the plug column (13); a second threaded hole (32) is provided on one side wall of the limit block (17); and a limit bolt (33) is threadedly connected to the inner side of the first threaded hole (3).

4. The steel truss platform squirrel cage for the shallow silo formwork according to claim 1 is characterized by: A pair of third electric push rods (4) are fixedly connected to the side walls of one side of the pillar (11); the output ends of the third electric push rods (4) are interconnected with the pull blocks (110).

5. The steel truss platform squirrel cage for the shallow silo formwork according to claim 1 is characterized by: The inner side walls of the fixed block (15) are each provided with a pair of placement grooves (5); the inner sides of the placement grooves (5) are rotatably connected to a plurality of groups of fitting rotating columns (51); the outer side walls of the fitting rotating columns (51) fit in contact with the outer surface of the limit block (17).

6. The steel truss platform squirrel cage for the shallow silo formwork according to claim 1 is characterized by: The bottom ends of the plug posts (13) are rotatably connected to a rotating wheel (6).

7. The steel truss platform squirrel cage for the shallow silo formwork according to claim 1 is characterized by: A blocking plate (7) is fixedly connected to a side wall of one side of the pillar (11); the blocking plate (7) is arranged above the fixing block (15).

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