CN214075743U

CN214075743U - Dust settling equipment for road and bridge construction

Info

Publication number: CN214075743U
Application number: CN202023064081.1U
Authority: CN
Inventors: 谭鹏; 胡富贵; 胡涛; 李哲; 张君毅
Original assignee: Hnceg Communications Construction Co ltd
Current assignee: Hnceg Communications Construction Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-08-31
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a be used for dust fall equipment for road bridge construction relates to building construction technical field, comprising a base plate, the last fixed surface of bottom plate is connected with the water tank, the fixed intercommunication in left side of water tank upper surface has the oral siphon, the interior bottom wall joint of water tank has the water pump, the back of bottom plate articulates there is the maintenance door, the back mounted of maintenance door has dust absorption mechanism, the bottom surface fixedly connected with intake pipe of bottom plate, the bottom fixedly connected with dust hopper of intake pipe, filtering mechanism is installed to the inner wall of intake pipe, buffer gear is all installed to four edges of bottom plate bottom surface. The utility model relates to a rational in infrastructure, it can set up through the cooperation between dust absorption mechanism, water tank and the intake pipe for the device possesses dust absorption effect, has increased the dust fall effect of device, through setting up filtering mechanism, reduces the inside dust of device, and then the washing of the device of being convenient for.

Description

Dust settling equipment for road and bridge construction

Technical Field

The utility model relates to a construction technical field specifically is a be used for dust fall equipment for road bridge construction.

Background

The building construction is a production activity in the engineering construction implementation stage, is a construction process of various buildings, namely a process of changing into a real object in a specified place, and comprises main structure construction, foundation engineering construction, roofing engineering construction, decoration engineering construction and the like.

Construction can produce a large amount of dusts, need be with the help of dust device, and road and bridge construction also needs equally, and current road and bridge construction dust device dust fall effect is not good, and the device is inside to be difficult to the clearance because the dust. Therefore, the dust settling equipment for road and bridge construction is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a be used for road bridge construction to use dust fall equipment in order to compensate prior art not enough exactly.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust fall equipment for road bridge construction, includes the bottom plate, the last fixed surface of bottom plate is connected with the water tank, the fixed intercommunication in left side of water tank upper surface has the oral siphon, the inner bottom wall joint of water tank has the water pump, the fixed intercommunication in the play water end of water pump has the outlet pipe, the one end that the water pump was kept away from to the outlet pipe runs through the right side wall of water tank and extends to the outside of water tank, and the fixed intercommunication in one end that the water pump was kept away from to the outlet pipe has the shower nozzle, the back of water tank articulates there is the maintenance door, the back mounted of maintenance door has dust absorption mechanism, the bottom surface fixedly connected with intake pipe of bottom plate, the bottom fixedly connected with dust hopper of intake pipe, filtering mechanism is installed to the inner wall of intake pipe, buffer gear is all installed to four edges of bottom plate bottom surface.

Further, dust absorption mechanism includes a piston cylinder, the surface of a piston cylinder and the back fixed connection who maintains the door, and the inner wall sliding connection of a piston cylinder has a piston, the last fixed surface of a piston cylinder is connected with electric telescopic handle, electric telescopic handle's output runs through the upper surface of a piston cylinder and extends to the inside of a piston cylinder, and electric telescopic handle's output and the last fixed surface of piston are connected, the fixed intercommunication in bottom surface of a piston cylinder has first check valve, and the inner wall of a piston cylinder inlays and has the second check valve, the upper end and the first check valve of intake pipe are linked together.

Furthermore, the air inlet end of the first one-way valve is communicated with the inside of the air inlet pipe, the air outlet end of the first one-way valve and the air inlet end of the second one-way valve are communicated with the inside of the piston cylinder, and the air outlet end of the second one-way valve is communicated with the inside of the water tank.

Furthermore, filtering mechanism includes the card frame, the inner wall joint of card frame has the filter screen, two symmetrical spacing grooves have been seted up to the surface of intake pipe, the equal fixedly connected with pressure spring in upper surface and the bottom surface of card frame, two the equal fixedly connected with gag lever post of one end that the card frame was kept away from to the pressure spring, two the surface of gag lever post is connected with the inside looks joint of a spacing groove respectively, the surface of card frame and the inner wall looks joint of intake pipe.

Further, buffer gear includes the drum, the surface of drum inlays in the bottom surface of bottom plate, the interior roof fixedly connected with damping spring of drum, damping spring's bottom fixedly connected with supports the pole, the bottom surface fixedly connected with universal wheel that supports the pole.

Furthermore, the left side of bottom plate fixed connection push rod, the fixed connection department of push rod and the left side of bottom plate is provided with the strengthening rib.

Thirdly), the beneficial effects are as follows:

compared with the prior art, this be used for dust fall equipment for road bridge construction possesses following beneficial effect:

one, the utility model discloses a cooperation setting between dust absorption mechanism, water tank and the intake pipe, electric telescopic handle's output contraction and extension for the inside air of dust hopper loops through intake pipe, filter screen and the inside that first check valve flows to the piston cylinder, makes the device possess dust absorption effect, has increased the dust fall effect of device.

Two, the utility model discloses a set up filtering mechanism, press down the gag lever post and outwards stimulate the card frame and can break away from the surface of filter screen and the inner wall of spacing groove mutually, the washing of the filter screen of being convenient for reduces the inside dust of device, and then the washing of the device of being convenient for.

Drawings

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

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic diagram of the right-side cross-sectional structure of the present invention;

FIG. 4 is a schematic view of the front cross-sectional structure of the buffering mechanism of the present invention;

fig. 5 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.

In the figure: 1. a base plate; 2. a water tank; 3. a water inlet pipe; 4. a water pump; 5. a water outlet pipe; 6. a spray head; 7. repairing the door; 8. a dust suction mechanism; 9. an air inlet pipe; 10. a dust collecting hopper; 11. a filtering mechanism; 12. a buffer mechanism; 13. a piston cylinder; 14. a piston; 15. an electric telescopic rod; 16. a first check valve; 17. a second one-way valve; 18. clamping a frame; 19. a filter screen; 20. a limiting groove; 21. a pressure spring; 22. a limiting rod; 23. a cylinder; 24. a damping spring; 25. a support rod; 26. a universal wheel; 27. a push rod; 28. and (5) reinforcing ribs.

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.

As shown in fig. 1-5, the utility model provides a technical solution: a dust fall device for road and bridge construction comprises a bottom plate 1, a water tank 2 is fixedly connected to the upper surface of the bottom plate 1, a water inlet pipe 3 is fixedly communicated with the left side of the upper surface of the water tank 2, a water pump 4 is clamped on the inner bottom wall of the water tank 2, the model of the water pump 4 is RGB15-15, a water outlet pipe 5 is fixedly communicated with the water outlet end of the water pump 4, a sealing rubber ring is arranged at the penetrating position of the water outlet pipe 5 and the right side wall of the water tank 2, one end, away from the water pump 4, of the water outlet pipe 5 penetrates through the right side wall of the water tank 2 and extends to the outside of the water tank 2, a spray head 6 is fixedly communicated with one end, away from the water pump 4, a maintenance door 7 is hinged to the back of the water tank 2, a dust suction mechanism 8 is installed on the back of the maintenance door 7, an air inlet pipe 9 is fixedly connected to the bottom surface of the bottom plate 1, a dust hopper 10 is fixedly connected to the bottom end of the air inlet pipe 9, and a filter mechanism 11 is installed on the inner wall of the air inlet pipe 9, four corners of the bottom surface of the bottom plate 1 are respectively provided with a buffer mechanism 12.

Further, the dust collection mechanism 8 comprises a piston cylinder 13, the outer surface of the piston cylinder 13 is fixedly connected with the back of the maintenance door 7, the inner wall of the piston cylinder 13 is connected with a piston 14 in a sliding mode, the upper surface of the piston cylinder 13 is fixedly connected with an electric telescopic rod 15, the model of the electric telescopic rod 15 is YS-H1S-12-20-7-1500, the output end of the electric telescopic rod 15 penetrates through the upper surface of the piston cylinder 13 and extends into the piston cylinder 13, the output end of the electric telescopic rod 15 is fixedly connected with the upper surface of the piston 14, a gap is reserved between the output end of the electric telescopic rod 15 and the penetrating position of the piston cylinder 13, the bottom surface of the piston cylinder 13 is fixedly communicated with a first one-way valve 16, a second one-way valve 17 is embedded in the inner wall of the piston cylinder 13, and the upper end of the air inlet. The effect of dust absorption is played with the extension through electric telescopic handle 15's shrink, and then makes the dust fall effect of device better.

Further, the air inlet end of the first one-way valve 16 is communicated with the inside of the air inlet pipe 9, the air outlet end of the first one-way valve 16 and the air inlet end of the second one-way valve 17 are both communicated with the inside of the piston cylinder 13, and the air outlet end of the second one-way valve 17 is communicated with the inside of the water tank 2. The circulation direction of the air in the piston cylinder 13 is ensured, and the dust collection effect is better.

Further, filtering mechanism 11 includes card frame 18, the inner wall joint of card frame 18 has filter screen 19, two symmetrical spacing grooves 20 have been seted up to the surface of intake pipe 9, the equal fixedly connected with pressure spring 21 in upper surface and the bottom surface of card frame 18, the equal fixedly connected with gag lever post 22 of one end that card frame 18 was kept away from to two pressure springs 21, the surface of two gag lever posts 22 is mutually the joint with the interior of a spacing groove 20 respectively, the surface of card frame 18 and the inner wall looks joint of intake pipe 9. The structure of the clamping frame 18 is more stable, the filter screen 19 can be taken out by pressing the limiting rod 22 and pulling the clamping frame 18 outwards, and the filter screen 19 is convenient to clean.

Further, the buffer mechanism 12 includes a cylinder 23, the outer surface of the cylinder 23 is embedded in the bottom surface of the bottom plate 1, the inner top wall of the cylinder 23 is fixedly connected with a damping spring 24, the bottom end of the damping spring 24 is fixedly connected with a resisting rod 25, and the bottom surface of the resisting rod 25 is fixedly connected with a universal wheel 26. The bottom surface of the device has a buffering effect, and the service life of the device is prolonged.

Furthermore, a push rod 27 is fixedly connected to the left side surface of the bottom plate 1, and a reinforcing rib 28 is arranged at the fixed connection position of the push rod 27 and the left side surface of the bottom plate 1. The push rod 27 is arranged to be convenient to move, and the reinforcing ribs 28 are arranged to enable the structure of the push rod 27 to be more stable.

The working principle is as follows: be linked together water pump 4 and electric telescopic handle 15 with the power, add appropriate amount of water to the inside of water tank 2 through oral siphon 3, when electric telescopic handle 15's output contracts, it moves up to drive piston 14, the inside air of dust hopper 10 loops through intake pipe 9, filter screen 19 and first check valve 16 flow to the inside of piston cylinder 13, when electric telescopic handle 15's output extends, drive piston 14 downstream, make the inside air of piston cylinder 13 flow to the inside of water tank 2 through second check valve 17, make the device possess the dust absorption effect, the dust fall effect of device has been increased, press gag lever post 22 and outwards stimulate card frame 18 and can break away from the surface of filter screen 19 and the inner wall of spacing groove 20 mutually, be convenient for the washing of filter screen 19.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 be used for road bridge construction to use dust fall equipment, includes bottom plate (1), its characterized in that: the water tank is fixedly connected with the upper surface of the bottom plate (1), a water inlet pipe (3) is fixedly communicated with the left side of the upper surface of the water tank (2), a water pump (4) is connected with the inner bottom wall of the water tank (2) in a clamping manner, a water outlet pipe (5) is fixedly communicated with the water outlet end of the water pump (4), one end, far away from the water pump (4), of the water outlet pipe (5) penetrates through the right side wall of the water tank (2) and extends to the outside of the water tank (2), a spray head (6) is fixedly communicated with one end, far away from the water pump (4), of the water outlet pipe (5), a maintenance door (7) is hinged to the back side of the water tank (2), a dust collection mechanism (8) is installed on the back side of the maintenance door (7), an air inlet pipe (9) is fixedly connected with the bottom surface of the bottom plate (1), a dust collection hopper (10) is fixedly connected with the bottom end of the air inlet pipe (9), and a filtering mechanism (11) is installed on the inner wall of the air inlet pipe (9), four corners of the bottom surface of the bottom plate (1) are respectively provided with a buffer mechanism (12).

2. The dust settling equipment for road and bridge construction according to claim 1, characterized in that: dust absorption mechanism (8) are including piston cylinder (13), the surface of piston cylinder (13) and the back fixed connection of maintenance door (7), and the inner wall sliding connection of piston cylinder (13) has piston (14), the last fixed surface of piston cylinder (13) is connected with electric telescopic handle (15), the output of electric telescopic handle (15) runs through the upper surface of piston cylinder (13) and extends to the inside of piston cylinder (13), and the output of electric telescopic handle (15) and the last fixed surface of piston (14) are connected, the fixed intercommunication in bottom surface of piston cylinder (13) has first check valve (16), and the inner wall of piston cylinder (13) inlays and have second check valve (17), the upper end and first check valve (16) of intake pipe (9) are linked together.

3. The dust settling equipment for road and bridge construction according to claim 2, characterized in that: the air inlet end of the first one-way valve (16) is communicated with the inside of the air inlet pipe (9), the air outlet end of the first one-way valve (16) and the air inlet end of the second one-way valve (17) are communicated with the inside of the piston cylinder (13), and the air outlet end of the second one-way valve (17) is communicated with the inside of the water tank (2).

4. The dust settling equipment for road and bridge construction according to claim 1, characterized in that: filtering mechanism (11) are including card frame (18), the inner wall joint of card frame (18) has filter screen (19), two symmetrical spacing grooves (20) have been seted up to the surface of intake pipe (9), the upper surface and the equal fixedly connected with pressure spring (21) in bottom surface of card frame (18), two the equal fixedly connected with gag lever post (22) of one end that card frame (18) were kept away from in pressure spring (21), two the surface of gag lever post (22) is mutually the joint with the inside of a spacing groove (20) respectively, the surface of card frame (18) is mutually the joint with the inner wall of intake pipe (9).

5. The dust settling equipment for road and bridge construction according to claim 1, characterized in that: buffer gear (12) include drum (23), the surface of drum (23) is inlayed in the bottom surface of bottom plate (1), the interior roof fixedly connected with damping spring (24) of drum (23), the bottom fixedly connected with of damping spring (24) supports pole (25), the bottom surface fixedly connected with universal wheel (26) of supporting pole (25).

6. The dust settling equipment for road and bridge construction according to claim 1, characterized in that: the left side face of bottom plate (1) fixed connection push rod (27), the fixed connection department of push rod (27) and the left side face of bottom plate (1) is provided with strengthening rib (28).