CN217298948U

CN217298948U - Safety protection strutting arrangement is used in municipal works construction

Info

Publication number: CN217298948U
Application number: CN202220110933.6U
Authority: CN
Inventors: 于培新
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-08-26
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses a safety protection strutting arrangement is used in municipal works construction, including rail guard and bottom plate, the lower extreme connection of bottom plate is equipped with a plurality of gyro wheels, the upper end of bottom plate is equipped with the backup pad through a plurality of bracing piece connections, be equipped with the removal subassembly on the bottom plate, the last lateral wall of backup pad is connected through a plurality of bumper shock absorbers and is equipped with the fixed plate, the fixed plate both ends are all fixed with the rail guard through fixed subassembly, the removal subassembly is including setting up the spout on the bottom plate, the both ends of spout are rotated and are equipped with the screw rod, the outside of bottom plate is equipped with driving motor, driving motor's output extends to and is connected with the screw rod in the spout, the outside of screw rod is equipped with the slider that offsets with the spout through the thread bush, the articulated dwang that is equipped with in upper end of slider, the other end connection of dwang is equipped with the handle. Compared with the prior art, the utility model the advantage lie in: when the guard rail is not used, the guard rail is convenient to detach and independently place, and occupied space is convenient to save.

Description

Safety protection strutting arrangement is used in municipal works construction

Technical Field

The utility model relates to a municipal works technical field specifically indicates a safety protection strutting arrangement is used in municipal works construction.

Background

In the process of municipal engineering construction, a foundation pit needs to be excavated on the ground, the foundation pit is an earth pit excavated at the design position of a foundation according to the elevation of the foundation and the plane size of the foundation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site before excavation, waterproof drainage work is carried out, a side slope placing method can be used for persons who cannot excavate deeply, and a protection plate needs to be adopted to support and protect the foundation pit in order to stabilize the earth slope of the foundation pit.

However, when the existing foundation pit protection and support device is used, the following defects exist: the strutting arrangement of guard plate and guard plate links together, and the space that occupies is great, is not convenient for carry out the solitary placing of split when not using, and the split is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical problem, provide a safety protection strutting arrangement for municipal works construction.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a safety protection strutting arrangement is used in municipal works construction, includes rail guard and bottom plate, the lower extreme connection of bottom plate is equipped with a plurality of gyro wheels, the upper end of bottom plate is equipped with the backup pad through a plurality of bracing piece connections, be equipped with the removal subassembly on the bottom plate, the last lateral wall of backup pad is equipped with the fixed plate through a plurality of bumper shock absorbers connection, the fixed plate both ends are all fixed with the rail guard through fixed subassembly.

As the improvement, the removal subassembly is including setting up the spout on the bottom plate, the both ends of spout are rotated and are equipped with the screw rod, the outside of bottom plate is equipped with driving motor, driving motor's output extends to and is connected with the screw rod in the spout, the outside of screw rod is equipped with the slider that offsets with the spout through the thread bush, the articulated dwang that is equipped with in upper end of slider, the other end connection of dwang is equipped with the handle.

As an improvement, one side of the supporting plate is connected with a rubber block through a fixing block.

As an improvement, the fixed assembly comprises a sliding column connected with the outer side wall of the fixed plate, a sliding ring is sleeved on the outer side of the sliding column in a sliding mode, springs connected with the sliding ring and the fixed plate respectively are sleeved on the outer side of the sliding column, a rotating plate rotatably connected with the sliding ring is sleeved on the outer side of the sliding column, a holding handle is arranged at one end of the rotating plate in a connected mode, a fixed column is arranged at the other end of the rotating plate, and a fixed groove matched with the fixed column is formed in the fixed plate.

As an improvement, a controller is arranged on the outer side of the supporting plate.

As the improvement, a plurality of the rollers are all brake universal wheels.

Compared with the prior art, the utility model the advantage lie in:

1. be convenient for fix the quick upside at the fixed plate of rail guard through fixed subassembly, when protecting, more convenience of guard plate installation is convenient for pull down solitary placing when not using the rail guard, is convenient for practice thrift the space that occupies.

2. Drive the screw rod through opening driving motor and rotate, be convenient for drive the slider and slide, and then the top moves the dwang and slides in the outside of bottom plate, offsets through rotating dwang and block rubber, is convenient for promote the dwang through gripping the handle, is convenient for remove the bottom plate, is convenient for accomodate the dwang in the upside of bottom plate when not removing, practices thrift the space that occupies more.

Drawings

FIG. 1 is the utility model relates to a municipal works construction is with safety protection strutting arrangement rail guard stationary state schematic diagram.

FIG. 2 is the utility model relates to a municipal works construction is with safety protection strutting arrangement schematic structure under the mobile state.

Figure 3 is the utility model relates to a municipal works construction is with safety protection strutting arrangement A position structure schematic diagram.

Figure 4 is the utility model relates to a municipal works construction is with safety protection strutting arrangement B position structure sketch map.

As shown in the figure: 1. protecting the fence; 2. a base plate; 3. a support plate; 4. a fixing plate; 5. a chute; 6. a screw; 7. rotating the rod; 8. a rubber block; 9. a sliding post; 10. a rotating plate; 11. a slip ring; 12. fixing the column; 13. fixing grooves; 14. the motor is driven.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

Referring to the accompanying drawings 1-4, a safety protection supporting device for municipal engineering construction comprises a protective guard 1 and a bottom plate 2, wherein a plurality of rollers are connected to the lower end of the bottom plate 2, a supporting plate 3 is connected to the upper end of the bottom plate 2 through a plurality of supporting rods, a moving assembly is arranged on the bottom plate 2, a fixing plate 4 is connected to the upper side wall of the supporting plate 3 through a plurality of shock absorbers, and the protective guard 1 is fixed at two ends of the fixing plate 4 through fixing assemblies.

The movable assembly is including setting up spout 5 on bottom plate 2, the both ends of spout 5 are rotated and are equipped with screw rod 6, the outside of bottom plate 2 is equipped with driving motor 14, driving motor 14's output extends to and is connected with screw rod 6 in the spout 5, the outside of screw rod 6 is equipped with the slider that offsets with spout 5 through the thread bush, the articulated dwang 7 that is equipped with in upper end of slider, the other end connection of dwang 7 is equipped with the handle, is convenient for rotate dwang 7, and then is convenient for grip the handle and promote bottom plate 2 and remove.

One side of the supporting plate 3 is provided with a rubber block 8 through the fixed block connection, so that rubbing of the rotating rod 7 is avoided.

The fixed component comprises a sliding column 9 connected with the outer side wall of the fixed plate 4, a sliding ring 11 is sleeved on the outer side of the sliding column 9 in a sliding mode, springs respectively connected with the sliding ring 11 and the fixed plate 4 are sleeved on the outer side of the sliding column 9, a rotating plate 10 rotatably connected with the sliding ring 11 is sleeved on the outer side of the sliding column 9, a holding handle is arranged at one end of the rotating plate 10 in a connected mode, a fixed column 12 is arranged at the other end of the rotating plate 10, and a fixing groove 13 matched with the fixed column 12 is formed in the fixed plate 4, so that the protective guard 1 can be conveniently fixed on the fixed plate 4.

The controller is arranged on the outer side of the supporting plate 3, and the driving motor 14 is driven to be turned on or off through the controller conveniently through the electric connection of the driving motor 14 and the controller.

It is a plurality of the gyro wheel is the brake universal wheel, is convenient for remove and fix through bottom plate 2.

The utility model discloses a theory of operation: in the process of moving the bottom plate 2, the driving motor is turned on to drive the screw 6 to rotate, so that the sliding block can be conveniently driven to slide on the outer side of the screw 6, the rotating rod 7 is pushed to the outer side of the bottom plate 2 through the sliding block, the rotating rod 7 is driven to abut against the rubber block 8 through the rotating handle, the rotating rod 7 is prevented from being rubbed, the rotating rod 7 is pushed through the holding handle, the supporting plate 3 is pushed by matching with the rubber block 8 and the fixing block, so that the bottom plate 2, the supporting plate 3 and the fixing plate 4 can be conveniently driven to move to corresponding positions according to requirements, in the moving process, the effect of the shock absorber can be better on the shock absorption effect of the guard rail 1 fixed on the fixing plate 4, the guard rail 1 is prevented from being damaged by vibration, when the position is fixed, the reverse rotation of the screw 6 is driven by the reverse rotation driving motor 14, so that the sliding block is conveniently driven to move on the bottom plate 2 to enable the rotating rod 7 to slide to the inner side of the bottom plate 2, when the protective guard 1 needs to be detached, the rotating plate 10 is driven to slide on the outer side of the sliding column 9 by pulling the holding handle, the fixed column 12 is convenient to pull out from the fixed groove 13, the protective guard 1 is convenient to detach, when the protective guard 1 is installed, the rotating plate 10 is driven to rotate on the sliding ring 11 by holding the holding handle, the fixed column 12 rotates below the sliding ring 11, the protective guard 1 is placed on the upper side of the fixed plate 4, the rotating plate 10 and the sliding ring 11 slide on the outer side of the sliding column 9 by pulling the holding handle on one side, the rotating plate 10 rotates on the outer side of the sliding ring 11, the fixed column 12 is further inserted into the fixed groove 13 to be fixed, the rotating plate 10 and the sliding ring 11 slide on the outer side of the sliding column 9 by pulling the holding handle on the other side, and the rotating plate 10 rotates on the outer side of the sliding ring 11, and then the fixed column 12 is inserted into the fixed groove 13 to be fixed in a rotating way, and the sliding ring 11 and the rotating plate 10 are pulled by the action of the spring to ensure that the fixed column 12 is stably inserted into the fixed groove 13 to be fixed, so that the protective guard 1 can be conveniently and rapidly mounted and dismounted.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a safety protection strutting arrangement for municipal works construction, includes rail guard (1) and bottom plate (2), its characterized in that: the lower extreme of bottom plate (2) is connected and is equipped with a plurality of gyro wheels, the upper end of bottom plate (2) is connected through a plurality of bracing pieces and is equipped with backup pad (3), be equipped with on bottom plate (2) and remove the subassembly, the last lateral wall of backup pad (3) is connected through a plurality of bumper shock absorbers and is equipped with fixed plate (4), fixed plate (4) both ends are all fixed rail guard (1) through fixed subassembly.

2. The safety protection support device for municipal engineering construction according to claim 1, wherein: remove the subassembly including setting up spout (5) on bottom plate (2), the both ends of spout (5) are rotated and are equipped with screw rod (6), the outside of bottom plate (2) is equipped with driving motor (14), the output of driving motor (14) extends to and is connected with screw rod (6) in spout (5), the outside of screw rod (6) is equipped with the slider that offsets with spout (5) through the screw thread cover, the upper end of slider is articulated to be equipped with dwang (7), the other end connection of dwang (7) is equipped with the handle.

3. The safety protection support device for municipal engineering construction according to claim 1, wherein: one side of the supporting plate (3) is provided with a rubber block (8) through a fixing block in a connecting way.

4. The safety protection support device for municipal engineering construction according to claim 1, wherein: the fixing assembly comprises a sliding column (9) connected with the outer side wall of the fixing plate (4), a sliding ring (11) is sleeved on the outer side of the sliding column (9) in a sliding mode, springs respectively connected with the sliding ring (11) and the fixing plate (4) are sleeved on the outer side of the sliding column (9), a rotating plate (10) rotatably connected with the sliding ring (11) is sleeved on the outer side of the sliding column (9), a holding handle is arranged at one end of the rotating plate (10) in a connected mode, a fixing column (12) is arranged at the other end of the rotating plate (10), and a fixing groove (13) matched with the fixing column (12) is formed in the fixing plate (4).

5. The safety protection support device for municipal engineering construction according to claim 1, wherein: the outer side of the supporting plate (3) is provided with a controller.

6. The safety protection support device for municipal engineering construction according to claim 1, wherein: and the rollers are all brake universal wheels.