CN217205773U

CN217205773U - Novel building site guardrail

Info

Publication number: CN217205773U
Application number: CN202220357501.5U
Authority: CN
Inventors: 赵清泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-08-16
Anticipated expiration: 2032-02-22

Abstract

The utility model relates to the technical field of building engineering, and discloses a novel building site guardrail, which comprises a base, wherein a water pump is fixedly arranged at the top of the base, a water inlet pipe is fixedly connected with a water inlet of the water pump, water mist can be sprayed out from a water outlet through the matching use of the water pump and a water guide pipe, the existing building site can generate dust during the construction process, the dust pollutes the environment seriously, the existing society advocates environmental protection, the dust of the building site is obviously not in line with the concept of environmental protection, therefore, the problem of the dust of the building site needs to be improved, the economic cost is improved if special equipment is used for treating the dust, the effect of the guardrail can be realized, the problem of the dust can be solved, the problem of the dust of the building site can be solved through the effect of the water guide pipe, the practicability is strong, and the economic cost is reduced.

Description

Novel building site guardrail

Technical Field

The utility model relates to a building engineering technical field specifically is a novel building site guardrail.

Background

With the rapid development of economy, construction scenes of urban construction roads and buildings are visible everywhere in busy urban areas, so that construction development of cities is conveniently planned, construction safety guardrails are generally used beside construction sites or construction roads as construction auxiliary facilities, the construction guardrails are made of iron pipes and are manufactured by layer-by-layer processes of bending, welding, polishing, high-pressure paint baking, film pasting and the like of seamless iron pipes, and the construction safety guardrails are generally widely applied to isolation and warning of construction places.

Present building site guardrail simple structure, the effect is single, the raise dust problem that building site exists can not be solved, along with social economy's development, people more and more attach importance to the environmental problem, and the produced raise dust of building site often is main pollution sources in the city, this kind of problem needs to be solved urgently, if go to use equipment to handle these raise dusts specially, must lead to economic cost's increase, and current building site guardrail flexibility is very poor, it is very inconvenient to remove, need lean on the manual work to carry, work efficiency is very low, for this reason we propose a novel building site guardrail.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a novel building site guardrail possesses the usability strong, stability is high, it is convenient to remove, advantages such as work efficiency height, has solved current building site guardrail simple structure, and the effect is single, and the raise dust problem that building site exists can not solve, if go to use equipment to handle these raise dusts specially, must lead to economic cost's increase and current building site guardrail flexibility very poor, and it is very inconvenient to remove, need lean on the manual work to carry, problem that work efficiency is very low.

The utility model provides a following technical scheme: a novel guardrail for construction sites comprises a base, a water pump is fixedly mounted at the top of the base, a water inlet pipe is fixedly connected with a water inlet of the water pump, a water tank is inserted into one end of the water inlet pipe, a water outlet pipe is fixedly connected with an outlet pipe of the water pump, a support rod is inserted into one end, away from the water pump, of the outlet pipe, a fixed rod is inserted into the top end of the support rod, a water guide pipe is inserted into an inner cavity of the outlet pipe, a water outlet is fixedly mounted at the top of the water guide pipe, the inner cavity of the base is rotatably connected with a rotating rod, one end of the rotating rod is rotatably connected with a support block, the other end of the rotating rod is fixedly connected with a rotating handle, a first bevel gear is fixedly sleeved on the surface of the rotating rod, the first bevel gear is rotatably connected with a threaded shaft through a second bevel gear, a fixed block is fixedly connected with the top end of the threaded shaft, the surface activity of screw shaft has cup jointed limit structure, limit structure's bottom fixedly connected with spliced pole, the bottom fixed mounting of base has the support column, the bottom fixed mounting of base has the gyro wheel.

Preferably, the base is provided with an inner cavity.

Preferably, the number of the aqueducts is six, and the aqueducts are evenly inserted in the inner cavity of the water outlet pipe.

Preferably, an inner cavity of the limiting structure is provided with an inner thread, and the limiting structure is in threaded connection with the threaded shaft.

Preferably, the support posts are lower in height than the fully extended rollers.

Preferably, the number of the rollers is two, and the rollers are symmetrically distributed at the bottom of the base.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this novel building site guardrail, cooperation through water pump and aqueduct is used, can make delivery port blowout water smoke, present building site all can produce the raise dust in the process of construction, and these raise dusts are very serious to the pollution of environment, the environmental protection is advocated to present society, building site's raise dust is very obviously not conform to the theory of environmental protection, for this reason we just need to go to improve the problem of building site raise dust, if special use equipment goes to handle the problem that these raise dusts will improve economic cost, and just now need have one kind to act as the effect of guardrail, can solve the problem of raise dust again, can act as the effect of rail and can solve the problem of raise dust through the aqueduct, the practicality is very strong, and economic cost has been reduced.

2. This novel building site guardrail, cooperation through dwang and conical gear is used, can make the gyro wheel realize flexible function, when we need remove the guardrail to the assigned position, we can drive conical gear rotation above the dwang through rotating rotatory handle, and the screw spindle that drives the below rotates, under screw spindle and limit structure's effect, can make the gyro wheel rise, height that the gyro wheel will like this will be higher than the height of support column, the gyro wheel just can roll, when removing to the assigned place after, rotate rotatory handle and shrink the gyro wheel, make the support column fall to the ground, can make the guardrail more stable like this, when making the guardrail in nimble removal, stable performance has been compromise.

Drawings

FIG. 1 is a schematic view of the guardrail main body structure of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is a schematic view of the cross-sectional structure of the base of the present invention;

FIG. 4 is a schematic view of the sectional structure of the roller of the present invention;

fig. 5 is a schematic view of the base structure of the present invention.

In the figure: 1. a base; 2. a water pump; 3. a water inlet pipe; 4. a water tank; 5. a water outlet pipe; 6. a support bar; 7. fixing the rod; 8. a water conduit; 9. a water outlet; 10. rotating the rod; 11. a support block; 12. rotating the handle; 13. a first bevel gear; 14. a second bevel gear; 15. a threaded shaft; 16. a fixed block; 17. a limiting structure; 18. connecting columns; 19. a support pillar; 20. and a roller.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, a novel building site guardrail comprises a base 1, a water pump 2 is fixedly installed on the top of the base 1, a water inlet pipe 3 is fixedly connected to a water inlet of the water pump 2, a water tank 4 is inserted into one end of the water inlet pipe 3, a water outlet pipe 5 is fixedly connected to an output port of the water pump 2, a support rod 6 is inserted into one end of the water outlet pipe 5 away from the water pump 2, a fixing rod 7 is inserted into the top end of the support rod 6, a water guide pipe 8 is inserted into an inner cavity of the water outlet pipe 5, a water outlet 9 is fixedly installed on the top of the water guide pipe 8, a rotating rod 10 is rotatably connected to an inner cavity of the base 1, a support block 11 is rotatably connected to one end of the rotating rod 10, a rotating handle 12 is fixedly connected to the other end of the rotating rod 10, a first bevel gear 13 is fixedly sleeved on the surface of the rotating rod 10, the first bevel gear 13 is rotatably connected to a threaded shaft 15 through a second bevel gear 14, a fixing block 16 is fixedly connected to the top end of the threaded shaft 15, limiting structure 17 has been cup jointed in the surface activity of threaded shaft 15, and limiting structure 17's bottom fixedly connected with spliced pole 18, the bottom fixed mounting of base 1 has support column 19, the bottom fixed mounting of base 1 has gyro wheel 20.

Wherein, the base 1 is provided with an inner cavity, and the use of the inner cavity can be more beautiful.

The number of the water guide pipes 8 is six, and the water guide pipes 8 are uniformly inserted into the inner cavity of the water outlet pipe 5 and supply water into the water guide pipes 8 through the water outlet pipe 5.

Wherein, limit structure 17's inner chamber is seted up there is the internal thread, and limit structure 17 and threaded shaft 15 threaded connection, and the practicality of helicitic texture is stronger.

Wherein the height of the supporting column 19 is lower than that of the fully extended roller 20, the roller 20 is contracted when not moving, so that the height of the supporting column 19 is higher than that of the roller 20, and the stability is improved.

Wherein, the quantity of gyro wheel 20 is two, and gyro wheel 20 symmetric distribution makes the more nimble convenient removal of guardrail through gyro wheel 20 in the bottom of base 1.

Theory of operation, in operation, need remove the guardrail to the assigned position, drive first bevel gear 13 above the dwang 10 and rotate through rotating rotatory handle 12, the threaded shaft 15 that drives the below simultaneously rotates, under threaded shaft 15 and limit structure 17's effect, can make gyro wheel 20 rise, gyro wheel 20's height will be higher than the height of support column 19 like this, gyro wheel 20 just can roll, after removing the assigned place, rotate rotatory handle 12 and contract gyro wheel 20, make support column 19 fall to the ground, so can make the guardrail more stable, raise dust when building site is very big, when needing to handle, open water pump 2 and extract the water in the water tank 4 through inlet tube 3, spout from delivery port 9 through aqueduct 8 by outlet pipe 5 again, spun water smoke can be fine reduce raise dust.

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 novel building site guardrail, includes base (1), its characterized in that: the water pump is characterized in that a water pump (2) is fixedly mounted at the top of the base (1), a water inlet (3) of the water pump (2) is fixedly connected with a water inlet pipe, a water tank (4) is spliced at one end of the water inlet pipe (3), an outlet pipe (5) is fixedly connected with an outlet of the water pump (2), a support rod (6) is spliced at one end of the outlet pipe (5) far away from the water pump (2), a fixed rod (7) is spliced at the top end of the support rod (6), a water guide pipe (8) is spliced in an inner cavity of the outlet pipe (5), a water outlet (9) is fixedly mounted at the top of the water guide pipe (8), a rotating rod (10) is rotatably connected in an inner cavity of the base (1), a support block (11) is rotatably connected at one end of the rotating rod (10), a rotating handle (12) is fixedly connected at the other end of the rotating rod (10), and a first bevel gear (13) is sleeved on the surface of the rotating rod (10), first conical gear (13) are rotated with threaded shaft (15) through second conical gear (14) and are connected, the top fixedly connected with fixed block (16) of threaded shaft (15), limit structure (17) have been cup jointed in the surface activity of threaded shaft (15), the bottom fixedly connected with spliced pole (18) of limit structure (17), the bottom fixed mounting of base (1) has support column (19), the bottom fixed mounting of base (1) has gyro wheel (20).

2. A novel construction site fence according to claim 1, characterized in that: the base (1) is provided with an inner cavity.

3. A novel construction site fence according to claim 1, characterized in that: the number of the water guide pipes (8) is six, and the water guide pipes (8) are uniformly inserted into the inner cavity of the water outlet pipe (5).

4. A novel construction site fence according to claim 1, characterized in that: an inner cavity of the limiting structure (17) is provided with an inner thread, and the limiting structure (17) is in threaded connection with the threaded shaft (15).

5. A novel construction site fence according to claim 1, characterized in that: the support columns (19) are lower in height than the fully extended rollers (20).

6. The novel construction site guardrail of claim 1, which is characterized in that: the number of the rollers (20) is two, and the rollers (20) are symmetrically distributed at the bottom of the base (1).