CN214115371U

CN214115371U - Concrete wall spray set for building engineering

Info

Publication number: CN214115371U
Application number: CN202022754731.9U
Authority: CN
Inventors: 朱威
Original assignee: Shanghai Hongyi Construction Technology Co ltd
Current assignee: Shanghai Hongyi Construction Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-03
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a concrete wall spray set for building engineering, including diesel power chassis and mount pad, hydraulic arm is installed on the upper portion on diesel power chassis, the water tank is installed to one side on diesel power chassis upper portion, the booster pump is installed to one side at water tank top, the one end that first stereoplasm spray tube deviates from the mount pad passes through the one end of second hose connection second stereoplasm spray tube, the other end of second stereoplasm spray tube is sealed, the tip that the one end that first stereoplasm spray tube is close to the mount pad passes through first hose connection three way connection upper portion, the air compressor machine is installed to diesel power chassis one end, the mid-mounting on diesel power chassis has a hydraulic pressure station, the utility model discloses, utilize diesel power chassis to provide hydraulic pressure station power, hydraulic pressure station provides power for the hydraulic arm and makes the work of hydraulic arm, the height of hydraulic arm height change adjustment mount pad, the height of adjustment spray tube is in order to satisfy the not needs that the concrete wall sprays of co-altitude.

Description

Concrete wall spray set for building engineering

Technical Field

The utility model relates to a building engineering machinery technical field specifically is a concrete wall spray set for building engineering.

Background

At present, a plurality of problems exist in the concrete curing aspect, the strength and the durability of concrete are directly influenced, namely after a lining is demolded, construction workers guide construction water to the position near two linings from an extra-tunnel water tank by a booster pump through a water pipe, and then water is sprayed to the surface of the lining concrete for curing by the water pipe. The existing concrete wall spraying device has some defects, such as: the existing concrete wall surface spraying device can not spray according to building wall surfaces of different shapes, wherein the spraying difficulty of special-shaped wall surfaces such as tunnels and V-shaped wall surfaces is large, a proper angle and a spraying interval can not be selected, and meanwhile, the height of a spray pipe is difficult to adjust, so that the spray pipe is difficult to lift to a high position to spray the concrete wall surface from top to bottom. Therefore, the utility model provides a concrete wall spray set for building engineering is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete wall spray set for building engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete wall spray set for building engineering, includes diesel power chassis and mount pad, the hydraulic pressure arm is installed on the upper portion on diesel power chassis, the upper end mount pad of hydraulic pressure arm, the water tank is installed to one side on diesel power chassis upper portion, the booster pump is installed to one side at water tank top, the both sides horizontal installation of mount pad has first stereoplasm spray tube, the one end that first stereoplasm spray tube deviates from the mount pad passes through the one end of second hose connection second stereoplasm spray tube, the other end of second stereoplasm spray tube is sealed, the tip on one end that first stereoplasm spray tube is close to the mount pad passes through first hose connection three way connection upper portion, the air compressor machine is installed to diesel power chassis one end, the mid-mounting on diesel power chassis has the hydraulic pressure station.

Preferably, the connecting sleeve is sleeved outside the pipe body on one side of the upper portion of the mounting seat in the first hard spray pipe, the connecting ring welded on one side of the connecting sleeve is sleeved outside the stand column, the stand column is vertically welded on two sides of the upper portion of the mounting seat, the straight rod is welded on one side of the connecting ring of the connecting sleeve, the slide block is welded at the tail end of the straight rod, the slide block is slidably installed inside the chute, the tail end of the piston rod of the first air cylinder is connected at the middle position of the bottom of the chute, and the first air cylinder is horizontally installed on one side of the upper portion of the mounting seat.

Preferably, the pipe body on one side of the second hose connected with the second hard spray pipe is externally sleeved with a lantern ring welded at one end of a support arm, the other end of the support arm is inserted into an insertion barrel welded at the upper part of the fixing sleeve, and the fixing sleeve is adjusted to be outside the pipe body on one side of the first hard spray pipe connected with the second hose.

Preferably, one side horizontal welding that fixed cover deviates from first stereoplasm spray tube nozzle has the mount table, the connection seat is installed in the rotation of mount table upper portion, the second cylinder is installed on the upper portion of connection seat, the middle part of connecting the support arm is rotated to the piston rod end of second cylinder, the support arm is the L form.

Preferably, the hydraulic station is connected with a hydraulic cylinder of the hydraulic arm through a hydraulic pipe, and the air compressor is connected with the first air cylinder and the second air cylinder through a pressure pipeline.

Preferably, the lower end of the three-way joint is connected with the upper end of a water pipe, the lower end of the water pipe is connected with a water outlet of the booster pump, a water inlet of the booster pump is communicated with the inside of the water tank through a spray pipe, and the water pipe is fixedly arranged along the central line of the hydraulic arm body.

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

1. the diesel power chassis is used for providing power for the hydraulic station, the hydraulic station provides power for the hydraulic arm to enable the hydraulic arm to work, the height of the hydraulic arm changes and adjusts the height of the mounting seat, and the height of the spray pipe is adjusted to meet the requirement of spraying concrete walls with different heights;

2. the first cylinder piston rod moves to drive the sliding chute to move, the sliding chute moves to drive the sliding blocks on two inner sides of the sliding chute to move, the sliding blocks move to pull the straight rods to move so as to change an included angle between the two straight rods, the included angle between the first hard spray pipes on two sides of the mounting seat is changed, the shape of the spray pipes formed by the first hard spray pipes is adjusted, the first hard spray pipes are adapted to wall surfaces with different shapes, and the spraying requirement is met;

3. utilize the second cylinder to promote the support arm and rotate around fixed cover, the second stereoplasm spray tube rotates around first stereoplasm spray tube, and the contained angle adjustment between first stereoplasm spray tube and the second stereoplasm spray tube adapts to different shapes wall, satisfies the demand that sprays.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the upper structure of the mounting base of the present invention;

fig. 3 is an enlarged schematic view of the position a of the present invention.

In the figure: a diesel power chassis 1, a hydraulic arm 2, a hydraulic station 3, an air compressor 4, a water tank 5, a booster pump 6, a water pipe 7, a mounting seat 8, a three-way joint 9, a first hard spray pipe 10, a second hard spray pipe 11,

The device comprises a first hose 12, a connecting sleeve 13, a straight column 14, a straight rod 15, a sliding seat 16, a sliding groove 17, a first air cylinder 18, a second hose 19, a support arm 20, a fixing sleeve 21, an installation platform 22, a fixed seat 23 and a second air cylinder 24.

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 to 3, the present invention provides a technical solution: a concrete wall spraying device for construction engineering comprises a diesel power chassis 1 and a mounting seat 8, wherein a hydraulic arm 2 is mounted on the upper portion of the diesel power chassis 1, the upper end mounting seat 8 of the hydraulic arm 2 is mounted on the upper end of the diesel power chassis 1, a water tank 5 is mounted on one side of the upper portion of the diesel power chassis 1, a booster pump 6 is mounted on one side of the top of the water tank 5, first hard spray pipes 10 are horizontally mounted on two sides of the mounting seat 8, one ends, departing from the mounting seat 8, of the first hard spray pipes 10 are connected with one ends of second hard spray pipes 11 through second hoses 19, the other ends of the second hard spray pipes 11 are sealed, one ends, close to the mounting seat 8, of the first hard spray pipes 10 are connected with the end portion of the upper portion of a three-way joint 9 through first hoses 12, an air compressor 4 is mounted at one end of the diesel power chassis 1, a hydraulic station 3 is mounted in the middle of the diesel power chassis 1, the hydraulic station 3 is matched with the hydraulic arm 2, and the air compressor 4 is matched with models of a first air cylinder 18 and a second air cylinder 24; the hydraulic pressure station 3 provides the hydraulic power source for the hydraulic arm 2 after providing power work through diesel power chassis 1, the air compressor machine 4 provides the air supply for first cylinder 18 and second cylinder 24 after providing power through diesel power chassis 1, diesel power chassis 1 provides 3 power in hydraulic pressure station, hydraulic pressure station 3 makes the work of hydraulic arm 2 for hydraulic arm 2 provides power, the height of hydraulic arm 2 highly changes adjustment mount pad 8, the height of adjustment spray tube is in order to satisfy the not needs that co-altitude concrete wall sprayed.

Further, a connecting sleeve 13 is sleeved outside the pipe body on one side above the mounting seat 8 of the first hard spray pipe 10, a connecting ring welded on one side of the connecting sleeve 13 is sleeved outside the upright post 14, the upright post 14 is vertically welded on two sides of the upper portion of the mounting seat 8, a straight rod 15 is welded on one side of the connecting ring of the connecting sleeve 13, a sliding block 16 is welded at the tail end of the straight rod 15, the sliding block 16 is slidably mounted inside a sliding groove 17, the middle position of the bottom of the sliding groove 17 is connected with the tail end of a piston rod of a first cylinder 18, the first cylinder 18 is an SC 80X 200 type cylinder, and the first cylinder 18 is horizontally mounted on one side of the upper portion of the mounting seat 8; the piston rod of the first air cylinder 18 moves to drive the sliding groove 17 to move, the sliding groove 17 moves to drive the sliding blocks 16 on the two inner sides of the sliding groove to move, the sliding blocks 16 move to pull the straight rods 15 to move so that the included angle between the two straight rods 15 is changed, the included angle between the first hard spray pipes 10 on the two sides of the mounting seat 8 is changed, the shapes of the spray pipes formed by the first hard spray pipes are adjusted, the spray pipes are suitable for wall surfaces in different shapes, and the spray requirement is met.

Furthermore, a lantern ring welded at one end of a support arm 20 is sleeved outside the pipe body at one side of the second hard spray pipe 11 connected with the second hose 19, the other end of the support arm 20 is inserted into an inserting cylinder welded at the upper part of a fixed sleeve 21, and the fixed sleeve 21 is adjusted outside the pipe body at one side of the first hard spray pipe 10 connected with the second hose 19; the end of the vertical part of the support arm 20 is rotatably connected with the fixed sleeve 21, the lantern ring at the other end is connected with the second hard spray pipe 11, the second spray pipe 11 can rotate around one end of the first spray pipe 10, and the second hose 19 enables the second hard spray pipe 11 to rotate around the end of the first hard spray pipe 10.

Furthermore, a mounting table 22 is horizontally welded on one side, away from the nozzle of the first hard spray pipe 10, of the fixing sleeve 21, a connecting seat 23 is rotatably mounted on the upper portion of the mounting table 22, a second cylinder 24 is mounted on the upper portion of the connecting seat 23, the second cylinder 24 is a CDJ2B10-10-B type cylinder, the tail end of a piston rod of the second cylinder 24 is rotatably connected with the middle portion of the supporting arm 20, and the supporting arm 20 is L-shaped; the support arm 20 is connected first stereoplasm spray tube 10 and second stereoplasm spray tube 11, and second cylinder 24 promotes support arm 20 and rotates around fixed cover 21, and second stereoplasm spray tube 11 rotates around first stereoplasm spray tube 10, and the contained angle adjustment between first stereoplasm spray tube 10 and the second stereoplasm spray tube 11 adapts to different shape wall, satisfies the demand that sprays.

Further, the hydraulic station 3 is connected with the hydraulic cylinder of the hydraulic arm 2 through a hydraulic pipe, the air compressor 4 is connected with the first air cylinder 18 and the second air cylinder 24 through a pressure pipeline, and the diesel power chassis 1 provides power for the hydraulic station 3 and the air compressor 4.

Furthermore, the lower end of the three-way joint 9 is connected with the upper end of a water pipe 7, the lower end of the water pipe 7 is connected with a water outlet of a booster pump 6, the booster pump 6 is an ISWR1.5KW40-125(I) type pump, a water inlet of the booster pump 6 is communicated with the inside of the water tank 5 through a spray pipe, and the water pipe 7 is fixedly arranged along the central line of the arm body of the hydraulic arm 2; the booster pump 6 pumps water stored in the water tank 5 to the first hard spray pipe 10 and the second hard spray pipe 11, and the nozzles on the same side of the first hard spray pipe 10 and the second hard spray pipe 11 spray water to the concrete wall.

The working principle is as follows: during actual work, the diesel power chassis 1 provides power for the hydraulic station 3, the hydraulic station 3 provides power for the hydraulic arm 2 to enable the hydraulic arm 2 to work, the height of the hydraulic arm 2 changes and adjusts the height of the mounting seat 8 to be adjusted to a proper spraying height, then a worker controls the first air cylinder 18 and the second air cylinder 24 to work, the piston rod of the first air cylinder 18 moves to drive the sliding chute 17 to move, the sliding chute 17 moves to drive the sliding blocks 16 on two sides of the sliding chute 17 to move, the sliding blocks 16 move to pull the straight bars 15 to move so that the included angle between the two straight bars 15 changes, the included angle between the first hard spray pipes 10 on two sides of the mounting seat 8 changes, the second air cylinder 24 pushes the support arm 20 to rotate around the fixed sleeve 21, the second hard spray pipes 11 rotate around the first hard spray pipes 10, the included angle between the first hard spray pipes 10 and the second hard spray pipes 11 is adjusted, and the first hard spray pipes 10 and the second hard spray pipes 11 on two sides of the mounting seat 8 form an integral shape of a spray pipe structure, adapt to different shape wall, satisfy the demand that sprays, booster pump 6 with the water pump that 5 inside storages of water tank send to first stereoplasm spray tube 10 and second stereoplasm spray tube 11 inside, and the nozzle of first

stereoplasm spray tube

10 and 11 homonymies of second stereoplasm spray tube sprays to the concrete wall.

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 concrete wall spray set for building engineering, includes diesel power chassis (1) and mount pad (8), its characterized in that, hydraulic arm (2) are installed on the upper portion of diesel power chassis (1), upper end mount pad (8) of hydraulic arm (2), water tank (5) are installed to one side on diesel power chassis (1) upper portion, booster pump (6) are installed to one side at water tank (5) top, the both sides horizontal installation of mount pad (8) has first stereoplasm spray tube (10), the one end that first stereoplasm spray tube (10) deviate from mount pad (8) passes through the one end that second hose (19) are connected second stereoplasm spray tube (11), the other end of second stereoplasm spray tube (11) is sealed, the tip on tee bend (9) upper portion is connected through first hose (12) to the one end that first stereoplasm spray tube (10) is close to mount pad (8), an air compressor (4) is installed at one end of the diesel power chassis (1), and a hydraulic station (3) is installed in the middle of the diesel power chassis (1).

2. The concrete wall spraying device for building engineering according to claim 1, characterized in that: first stereoplasm spray tube (10) have cup jointed adapter sleeve (13) in mount pad (8) top one side body outside, adapter sleeve (13) one side welded go-between cup joints the outside at stand (14), the both sides at mount pad (8) upper portion are vertically welded in stand (14), the welding of go-between one side of adapter sleeve (13) has straight-bar (15), the terminal welding of straight-bar (15) has slider (16), slider (16) slidable mounting is inside spout (17), the piston rod end of first cylinder (18) is connected to the intermediate position of spout (17) bottom, first cylinder (18) horizontal installation is in one side on mount pad (8) upper portion.

3. The concrete wall spraying device for building engineering according to claim 1, characterized in that: second stereoplasm spray tube (11) are connected second hose (19) one side body outside and have been cup jointed support arm (20) one end welded lantern ring, support arm (20) other end inserts in fixed cover (21) upper portion welded inserts a section of thick bamboo, fixed cover (21) are adjusted and are connected the body outside of second hose (19) one side in first stereoplasm spray tube (10).

4. A concrete wall spray system for construction engineering as claimed in claim 3, wherein: fixed cover (21) deviate from one side horizontal welding of first stereoplasm spray tube (10) nozzle has mount table (22), mount table (22) upper portion is rotated and is installed connecting seat (23), second cylinder (24) are installed on the upper portion of connecting seat (23), the middle part of connecting support arm (20) is connected in the piston rod end rotation of second cylinder (24), support arm (20) are the L form.

5. The concrete wall spraying device for building engineering according to claim 1, characterized in that: the hydraulic station (3) is connected with a hydraulic cylinder of the hydraulic arm (2) through a hydraulic pipe, and the air compressor (4) is connected with the first air cylinder (18) and the second air cylinder (24) through a pressure pipeline.

6. The concrete wall spraying device for building engineering according to claim 1, characterized in that: the lower extreme of three way connection (9) is connected the upper end of raceway (7), the delivery port of booster pump (6) is connected to the lower extreme of raceway (7), the inside of spray tube intercommunication water tank (5) is passed through to the water inlet of booster pump (6), raceway (7) are arranged fixedly along the central line of hydraulic arm (2) arm body.