CN211524368U

CN211524368U - Building road foundation pit safety device

Info

Publication number: CN211524368U
Application number: CN201922354409.4U
Authority: CN
Inventors: 李治国
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-18
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a building road foundation ditch safety device, including the rail guard body, the quantity of rail guard body is four, the rail guard body includes stand one and stand two, fixedly connected with frame between stand one and the stand two, two engaging lugs of one side fixedly connected with of frame are kept away from to stand one, and one side fixedly connected with spliced pole of frame is kept away from to stand two, and connect the through-hole has all been seted up at the top of spliced pole and engaging lug. The utility model provides a building road foundation ditch safety device need face the limit at the foundation ditch and set up the rail guard usually, after the engineering completion, these safety rail guards need be demolishd usually, because only temporary facilities, when demolising, be difficult for being retrieved and drop into the use once more, cause the wasting of resources, construction cost has been increased, building road foundation ditch safety device only has the function of protection moreover, when needs are to transport means in the foundation ditch, still need the problem of instruments such as loop wheel machine.

Description

Building road foundation pit safety device

Technical Field

The utility model relates to a road protection technical field specifically is a building road foundation ditch safety device.

Background

In recent years, with the rapid development of economy, the road engineering construction process also speeds up pace, the development of social economy promotes the pace of urban construction process, the strength of road construction is increased, underground spaces of various forms and purposes in road engineering construction are developed and utilized, in addition, the scale and the number of underground engineering are greatly increased, the deep foundation pit of the road engineering is generated at random, and the safety protection work of the road foundation pit is particularly important because people come in and go out frequently in the vicinity of the construction area of the road foundation pit engineering.

Building road foundation ditch safety device usually need face the limit at the foundation ditch and set up the rail guard, and after the engineering completion, these safety rail guards need usually be demolishd, because only interim facility, when demolising, be difficult for being retrieved and drop into use once more, cause the wasting of resources, increased construction cost, building road foundation ditch safety device only has the function of protection moreover, when needs are to transport means in the foundation ditch, tools such as loop wheel machine still need be hung.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building road foundation ditch safety device, but have repeatedly usable and build convenient advantage, it needs to face the limit at the foundation ditch and set up the rail guard to have solved building road foundation ditch safety device usually, after the engineering completion, these safety rails need be demolishd usually, because only interim facility, when demolising, be difficult for being retrieved and drop into the use once more, cause the wasting of resources, construction cost has been increased, and building road foundation ditch safety device only has the function of protection, when needs are to the interior transport means of foundation ditch, still need the problem of instruments such as loop wheel machine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building road foundation pit safety device, includes the rail guard body, the quantity of rail guard body is four, the rail guard body includes stand one and stand two, fixedly connected with frame between stand one and the stand two, two engaging lugs of one side fixedly connected with of frame are kept away from to stand one, one side fixedly connected with spliced pole of frame is kept away from to stand two, connect the through hole has all been seted up at the top of spliced pole and engaging lug, connect the through hole's inner chamber and be provided with the pin, the inner chamber fixedly connected with gusset plate of frame is provided with hoisting machine and constructs between two gusset plates, the bottom of stand one and stand two all is provided with the base.

Preferably, hoisting machine constructs including the mounting panel through bolt fixed connection between two gusset plates, the equal fixedly connected with support in both sides of mounting panel bottom rotates between two supports and is connected with the wind-up roll, the right side fixedly connected with motor of right side support, the output shaft and the wind-up roll of motor rotate to be connected, the fixed surface of wind-up roll is connected with the hoist and mount rope, the one end fixed mounting of hoist and mount rope has the hoist and mount bucket.

Preferably, the base is including rotating the bed plate of connecting with stand one and stand two bottoms, the jack has been seted up at the top of bed plate, the inner chamber of jack is provided with inserts ground pole, the top fixedly connected with dog that inserts ground pole.

Preferably, the bottom of the ground inserting rod is in a pointed cone shape.

Preferably, the diameter of the stop block is larger than that of the ground inserting rod, and an annular groove is formed in the surface of the stop block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model can make the protective guard body be built conveniently through the connection between the connecting columns and the connecting lugs, the protective guard body can be installed stably through the base, and the base can be disassembled, the protective guard body can be reused, so that the protective guard body can convey tools in the foundation pit through the hoisting mechanism, can achieve the aims of repeated use and convenient and fast construction, solves the problem that the guard railing is usually arranged at the edge of the foundation pit of the building road safety protection device, after the construction is completed, these safety guard rails usually need to be removed, since they are only temporary facilities, when being dismantled, the steel is not easy to be recovered and put into use again, thereby causing resource waste, increasing the construction cost, and the building road foundation pit safety protection device only has the function of protection, and when a conveying tool in the foundation pit is required, tools such as a crane are required.

2. The utility model discloses a hoisting machine constructs's setting, and the user places the instrument that needs to carry in the inner chamber of hoist and mount bucket, opens the motor and drives the wind-up roll reversal, puts the rope to the hoist and mount rope, can make hoist and mount bucket descend, and then drives the instrument downstream of hoist and mount bucket inner chamber to the bottom of foundation ditch, realizes the transport to the instrument.

3. The utility model discloses a setting of base, the user inserts the spliced pole between two engaging lugs, insert connect hole's inner chamber with the pin again, can measure rail guard body combination, accomplish the back with rail guard body combination, place in the top of foundation ditch position, then the user will insert the inner chamber that the ground pole inserted the jack, then make through the hammer and insert the ground pole and get into ground, and then make dog and bed plate contact, can reach the firm purpose of installation, during the dismouting, the user passes through the ring channel on dog surface, can take out the ground pole of inserting from ground, then dismantle the pin, separate two rail guard bodies, can reach recoverable used repeatedly's purpose.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a schematic view of the three-dimensional split of the local structure of the present invention.

In the figure: 1. a guard rail body; 11. a first upright post; 12. a second upright post; 13. a frame; 14. connecting lugs; 15. connecting columns; 16. a connecting through hole; 17. a pin; 2. a reinforcing plate; 3. a hoisting mechanism; 31. mounting a plate; 32. a support; 33. a wind-up roll; 34. a motor; 35. hoisting a rope; 36. hoisting the barrel; 4. a base; 41. a base plate; 42. a jack; 43. a ground inserting rod; 44. a stopper; 45. an annular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a safety protection device for a foundation pit of a building road comprises guard rail bodies 1, the number of the guard rail bodies 1 is four, each guard rail body 1 comprises a first upright post 11 and a second upright post 12, a frame 13 is fixedly connected between the first upright post 11 and the second upright post 12, one side of the first upright post 11, which is far away from the frame 13, is fixedly connected with two connecting lugs 14, one side of the second upright post 12, which is far away from the frame 13, is fixedly connected with a connecting column 15, connecting through holes 16 are respectively formed in the tops of the connecting column 15 and the connecting lugs 14, a pin 17 is arranged in an inner cavity of each connecting through hole 16, a reinforcing plate 2 is fixedly connected in the inner cavity of the frame 13, a hoisting mechanism 3 is arranged between the two reinforcing plates 2, the hoisting mechanism 3 comprises a mounting plate 31 fixedly connected between the two reinforcing plates 2 through bolts, supports, the right side of the right side support frame 32 is fixedly connected with a motor 34, an output shaft of the motor 34 is rotatably connected with a winding roller 33, the surface of the winding roller 33 is fixedly connected with a hoisting rope 35, one end of the hoisting rope 35 is fixedly provided with a hoisting barrel 36, a user places a tool to be conveyed in an inner cavity of the hoisting barrel 36 through the arrangement of the hoisting mechanism 3, the motor 34 is started to drive the winding roller 33 to rotate reversely, the hoisting rope 35 is unreeled, the hoisting barrel 36 can descend, the tool in the inner cavity of the hoisting barrel 36 is driven to move downwards to the bottom of a foundation pit, the tool is conveyed, the bottoms of the first upright post 11 and the second upright post 12 are respectively provided with a base 4, each base 4 comprises a base plate 41 rotatably connected with the bottoms of the first upright post 11 and the second upright post 12, the top of each base plate 41 is provided with a jack 42, the inner cavity of each jack 42 is provided with a ground inserting rod, the bottom of the ground inserting rod 43 is in a pointed cone shape, the diameter of the stop block 44 is larger than that of the ground inserting rod 43, an annular groove 45 is formed in the surface of the stop block 44, the base 4 is arranged, a user inserts the connecting column 15 between the two connecting lugs 14, then inserts the pin 17 into an inner cavity of the connecting through hole 16, namely the guard rail body 1 is combined, after the guard rail body 1 is combined, the guard rail is placed at the top of a foundation pit, then the user inserts the ground inserting rod 43 into the inner cavity of the inserting hole 42, then the ground inserting rod 43 enters the ground through a hammer, further the stop block 44 is in contact with the base plate 41, the purpose of stable installation can be achieved, during disassembly and assembly, the user can take the ground inserting rod 43 out of the ground through the annular groove 45 in the surface of the stop block 44, then the pin 17 is disassembled, the two guard rail bodies.

In summary, the following steps: the building road foundation pit safety protection device can enable the guard rail body 1 to be conveniently built through the connection between the connecting columns 15 and the connecting lugs 14, enable the guard rail body 1 to be stably installed through the base 4, enable the guard rail body 1 to be reused through the base 4, enable the guard rail body 1 to convey tools in a foundation pit through the hoisting mechanism 3, and achieve the purposes of being reusable and convenient to build, and solve the problems that the guard rail is generally required to be arranged at the edge of the foundation pit when the building road foundation pit safety protection device is generally completed, the safety guard rails are generally required to be dismantled, and the guard rail is not easy to be recycled and put into use again due to only temporary facilities when being dismantled, so that resource waste is caused, the construction cost is increased, and the building road foundation pit safety protection device only has the protection function, when tools are required to be conveyed in the foundation pit, but also requires tools such as cranes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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

Claims

1. The utility model provides a building road foundation ditch safety device, includes rail guard body (1), its characterized in that: the number of rail guard body (1) is four, rail guard body (1) is including stand one (11) and stand two (12), fixedly connected with frame (13) between stand one (11) and stand two (12), two engaging lugs (14) of one side fixedly connected with of frame (13) are kept away from in stand one (11), one side fixedly connected with spliced pole (15) of frame (13) are kept away from in stand two (12), connect the through-hole (16) have all been seted up at the top of spliced pole (15) and engaging lug (14), the inner chamber of connect the through-hole (16) is provided with pin (17), inner chamber fixedly connected with gusset plate (2) of frame (13), be provided with between two gusset plates (2) and hoist and mount mechanism (3), the bottom of stand one (11) and stand two (12) all is provided with base (4).

2. The safety protection device for foundation pits of construction roads of claim 1, wherein: hoisting machine constructs (3) and includes mounting panel (31) between two gusset plates (2) through bolt fixed connection, the equal fixedly connected with support (32) in both sides of mounting panel (31) bottom rotates between two support (32) and is connected with wind-up roll (33), the right side fixedly connected with motor (34) of right side support (32), the output shaft and the wind-up roll (33) of motor (34) rotate to be connected, the fixed surface of wind-up roll (33) is connected with hoist and mount rope (35), the one end fixed mounting of hoist and mount rope (35) has hoist and mount bucket (36).

3. The safety protection device for foundation pits of construction roads of claim 1, wherein: base (4) are including rotating bed plate (41) of connecting in stand one (11) and stand two (12) bottoms, jack (42) have been seted up at the top of bed plate (41), the inner chamber of jack (42) is provided with inserts ground pole (43), the top fixedly connected with dog (44) of inserting ground pole (43).

4. The safety device for foundation pits of construction roads as claimed in claim 3, wherein: the bottom of the ground inserting rod (43) is in a taper shape.

5. The safety device for foundation pits of construction roads as claimed in claim 3, wherein: the diameter of the stop block (44) is larger than that of the ground inserting rod (43), and an annular groove (45) is formed in the surface of the stop block (44).