CN213773377U

CN213773377U - Ground foundation grouting device for geological disaster construction

Info

Publication number: CN213773377U
Application number: CN202022183438.1U
Authority: CN
Inventors: 廖黎韦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-23
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a foundation grouting device for geological disaster construction, which comprises a bottom plate, a bottom box, a grouting mechanism and a frame, a bottom box is arranged above the bottom plate, a grouting mechanism is arranged in the bottom box, the grouting mechanism at least comprises a frame, a connecting plate arranged in the frame in a sliding way and rollers arranged at four corners of one surface outside the frame, a second motor is arranged on one surface of the connecting plate close to the roller, a rotating rod fixedly connected by a connecting column is arranged at the output end of the second motor, a grouting pipe extending into the connecting column is arranged in the rotating rod, a door body with a fixed machine part is hinged on one side surface of the bottom box, the one side that the bottom plate was kept away from to the under casing is connected with the top case, be equipped with the agitator tank in the top case, it is equipped with the stirring rod that has the stirring leaf to rotate in the agitator tank, stirring rod one end runs through top case, motor case in proper order and is fixed continuous with first motor. This geological disasters is under construction land base slip casting device, rational in infrastructure, convenient to use can use widely.

Description

Ground foundation grouting device for geological disaster construction

Technical Field

The utility model belongs to the technical field of ground grouting equipment, concretely relates to geological disasters is ground slip casting device for construction.

Background

The foundation grouting refers to that slurry is injected into gaps of soil bodies through guide pipes and is combined with the soil bodies to generate a physicochemical reaction, so that the strength of the soil bodies is improved. The construction process includes injecting some curable slurry via pressure pump and grouting pipe into cracks or pores of various media, filling, permeating, extruding, etc. to eliminate water and gas in the cracks or pores, cementing the rock pattern into one integral after hardening, and forming one new rock-soil body with high strength, low compression, high impermeability and high stability.

Most sizes of present ground slip casting device are great, inconvenient use in narrow region, and most ground slip casting devices adopt to prepare thick liquid and drilling slip casting separation to be two parts processes moreover, make the inconvenient removal of device, and present slip casting process is mostly the manual hand-held grouting pipe operation, produces the slip casting position skew easily, causes the thick liquid extravagant.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ground slip casting device is used in geological disasters construction 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: a foundation grouting device for geological disaster construction comprises a bottom plate, a bottom box, a grouting mechanism and a frame, wherein the bottom box is arranged above the bottom plate, the grouting mechanism is arranged in the bottom box and at least comprises a frame, a connecting plate arranged in the frame in a sliding mode and rollers arranged at four corners outside the frame, a second motor is arranged at one side, close to the rollers, of the connecting plate, a rotating rod fixedly connected with a connecting column is arranged at the output end of the second motor, a grouting pipe extending into the connecting column is arranged in the rotating rod, a door body with fixed machine parts is hinged to one side of the bottom box, a top box is connected to one side, far away from the bottom plate, of the bottom box, a stirring tank is arranged in the top box, a stirring rod with stirring blades is arranged in the stirring tank in a rotating mode, one end of the stirring rod sequentially penetrates through the top box and the motor box and is fixedly connected with the first motor, two groups of horizontal array distribution are arranged at the top of the stirring tank and penetrate through the feed inlet of the top box, the one end that first motor was kept away from to agitator tank bottom is seted up the discharge gate that runs through top case, under casing, and the discharge gate passes through mud jacking pump, hose and grout union coupling, bottom plate below bottom surface end four corners all is equipped with the pulley, bottom plate side-mounting has the handle.

Preferably, the discharge gate is kept away from the one end of agitator tank and is installed the mudjack, the mudjack delivery outlet is connected with the hose, just the hose runs through the frame, the hose stretches into in the spliced pole and rotates with the grout pipe and be connected.

Preferably, one side of the connecting plate, which is close to the frame, is fixedly welded with a sliding block, a sliding groove is formed in the position, corresponding to the sliding block, of the frame, and a threaded rod penetrating through the sliding block and arranged in the frame in a rotating mode is arranged in the sliding groove.

Preferably, the fixing part of the door body comprises a rotary column rotatably mounted on the door body and an L-shaped baffle fixedly mounted on the side wall of the bottom box at a position corresponding to the baffle.

Preferably, a valve is rotatably mounted in the discharge port and extends out of the bottom box.

Preferably, the frame is provided with scale marks on one side close to the rotating rod, and the connecting column is provided with scale marks adjacent to the scale marks.

The utility model discloses a technological effect and advantage: this geological disasters is with land base grouting device for construction, through the under casing, the setting of top case and motor case reaches the integrative effect of grouting device, it is convenient to remove, area is little, more convenient use in narrow region, improve the ground slip casting coverage rate to the region that takes place geological disasters, setting through grouting mechanism reaches the effect of location grout position, use the frame to carry out effective location to the ground position that needs the slip casting, it is extravagant that the difficult production leads to because of slip casting position incline, sliding connection board drives the bull stick and drills, grout pipe in the bull stick carries out the slip casting to drilling department, need not artifical handheld grout pipe, convenient safety, this geological disasters is with land base grouting device for construction, and is rational in infrastructure, high durability and convenient use, and wide use.

Drawings

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

fig. 2 is a top cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the grouting mechanism of the present invention.

In the figure: 1 bottom plate, 2 under casings, 3 pulleys, 4 grouting mechanisms, 5 door bodies, 6 motor boxes, 7 top boxes, 8 feed inlets, 9 handles, 10 first motors, 11 stirring rods, 12 valves, 13 grouting pumps, 14 hoses, 15 second motors, 16 grouting pipes, 17 rotating rods, 18 threaded rods, 19 connecting plates, 20 frames, 21 rollers, 22 connecting columns and 23 stirring tanks.

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.

The utility model provides a ground slip casting device for geological disaster construction as shown in figures 1-3, which comprises a bottom plate 1, a bottom case 2, a slip casting mechanism 4 and a frame 20, wherein the bottom case 2 is arranged above the bottom plate 1, the slip casting mechanism 4 is arranged in the bottom case 2, the slip casting mechanism 4 at least comprises a connecting plate 19 which is arranged in the frame 20 and slides in the frame 20 and a roller 21 which is arranged at one side and four corners outside the frame 20, the roller 21 is a universal wheel, the working principle of the roller is the same as that of the universal wheel of a luggage case, one side of the connecting plate 19 which is close to the roller 21 is provided with a second motor 15, the output end of the second motor 15 is provided with a rotating rod 17 which is fixedly connected with a connecting column 22, the second motor 15 works to drive the rotating rod 17 to rotate for drilling, a slip casting pipe 16 which extends into the connecting column 22 is arranged in the rotating rod 17, and the hole is grouted by the slip casting pipe 16 while the hole is drilled, one side sliding connection board 19 drives the hole that the bull stick 17 extracted the brill, 2 side hinges have the door body 5 that has fixed parts in the bottom case, and the effective prevention device that sets up of door body 5 leads to falling out bottom case 2 because jolting at removal in-process frame 20, the one side that bottom case 2 kept away from bottom plate 1 is connected with top case 7, be equipped with agitator tank 23 in the top case 7, agitator tank 23 internal rotation is equipped with the stirring rod 11 that has the stirring leaf, 11 one end of stirring rod runs through top case 7, motor case 6 in proper order and is fixed continuous with first motor 10, two sets of horizontal array distribution and the feed inlet 8 that runs through top case 7 are seted up at agitator tank 23 top, and the setting of two sets of feed inlets 8 can be simultaneously with cement and water pour into agitator tank 23 in, and the stirring rod 11 stirring cement and the aqueous cement thick liquid with higher speed, the one end of first motor 10 is kept away from to agitator tank 23 bottom is seted up and is run through top case 7, The discharge gate of bottom case 2, and the discharge gate passes through mud jacking pump 13, hose 14 and grout pipe 16 is connected, bottom plate 1 below bottom surface end four corners all is equipped with pulley 3, and pulley 3 is the universal wheel, and its theory of operation is the same with suitcase universal wheel theory of operation, 1 side-mounting of bottom plate has handle 9.

Specifically, the discharge gate is kept away from the one end of agitator tank 23 and is installed fan pump 13, fan pump 13 delivery outlet is connected with hose 14, just hose 14 runs through frame 20, hose 14 stretches into in the spliced pole 22 and rotates with grouting pipe 16 and be connected, and fan pump 13 work makes the thick liquid of stirring impress hose 14 through fan pump 13's delivery outlet, and the thick liquid is carried grouting pipe 16 by hose 14 in, carries out the grout operation.

Specifically, the one side welded fastening that connecting plate 19 is close to frame 20 has the slider, the spout has been seted up to frame 20 and the slider department of correspondence, is equipped with in the spout to run through the slider and rotate the threaded rod 18 that sets up in the frame 20, and forward or reverse rotation threaded rod 18 drives the slider and slides in the spout to it slides to drive connecting plate 19, and then drives bull stick 17 and move towards the direction that is close to or keeps away from gyro wheel 21.

Specifically, the fixed part of the door body 5 comprises a rotary column rotatably mounted on the door body 5 and an L-shaped baffle fixedly mounted on the side wall of the bottom box 2 and at the position corresponding to the baffle, the rotary column is rotated to be placed on the L-shaped baffle, and the positions of the door body 5 and the bottom box 2 are fixed, so that the frame 20 is effectively prevented from falling due to jolting in the moving process.

Specifically, valve 12 is installed to the discharge gate internal rotation, just valve 12 stretches out bottom case 2, treats stirring in agitator tank 23 and fills the thick liquid after, rotates valve 12 and opens the discharge gate, makes thick liquid input fan pump 13.

Specifically, the frame 20 is close to the one side of bull stick 17 and is carved and is equipped with the scale mark, spliced pole 22 is equipped with the scale mark with the adjacent position of scale mark, and drilling depth can effectively be observed with the setting of scale mark, and the convenience is to drilling depth's control.

The working principle is as follows: the foundation grouting device for geological disaster construction is characterized in that before use, the device is moved to a designated position by using the combined action of a handle 9 and pulleys 3, the pulleys 3 are fixed to fix the position of the device, a first motor 10 in a motor box 6 is started, cement and water are added from two groups of feed inlets 8 respectively, a stirring rod 11 with stirring blades in a stirring tank 23 is used for mixing and stirring the cement and the water, a rotary column is rotated towards the direction far away from an L-shaped baffle plate to be separated from the L-shaped baffle plate, a door body 5 is opened, a frame 20 is taken out, the frame 20 is moved to the designated position by using the action of rollers 21, the frame 20 is fixed by the fixed rollers 21, a forward rotating threaded rod 18 drives a sliding block to slide in a sliding groove, a connecting plate 19 is driven to slide, the rotary rod 17 is driven to move towards the direction close to the rollers 21, after the ground is contacted, a second motor 15 is started, and the forward rotating threaded rod 18 continues to drive the rotary rod 17 to continue to move, second motor 15 work drives bull stick 17 and rotates, drill, bull stick 17 drills the back, start grouting pump 13, the delivery outlet of grouting pump 13 is passed through to the thick liquid that will stir, hose 14 impresses, the thick liquid is carried by hose 14 in grouting pipe 16, use grouting pipe 16 to grout this hole on one side, 18 drive bull stick 17 of counter-rotation threaded rod on one side and extract the hole of brill, close grouting pump 13, the slip casting finishes, this geological disasters construction land used base slip casting device, and is rational in infrastructure, high durability and convenient use, and can use widely.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a ground slip casting device is used in geological disasters construction, includes bottom plate (1), under casing (2), grout mechanism (4) and frame (20), its characterized in that: the bottom plate (1) is provided with a bottom box (2) above, the bottom box (2) is internally provided with a grouting mechanism (4), the grouting mechanism (4) at least comprises a frame (20), a connecting plate (19) arranged in the frame (20) in a sliding manner and rollers (21) arranged at one four corners outside the frame (20), one side of the connecting plate (19) close to the rollers (21) is provided with a second motor (15), the output end of the second motor (15) is provided with a rotating rod (17) fixedly connected with a connecting column (22), the rotating rod (17) is internally provided with a grouting pipe (16) extending into the connecting column (22), one side of the bottom box (2) is hinged with a door body (5) with a fixed machine part, one side of the bottom box (2) far away from the bottom plate (1) is connected with a top box (7), a stirring tank (23) is arranged in the top box (7), and the stirring tank (23) is internally provided with a stirring rod (11) with stirring blades, stirring rod (11) one end runs through top case (7), motor case (6) in proper order and links to each other with first motor (10) is fixed, feed inlet (8) that two sets of horizontal arrays distribute and run through top case (7) are seted up at agitator tank (23) top, the discharge gate that runs through top case (7), under casing (2) is seted up to the one end that first motor (10) were kept away from to agitator tank (23) bottom, and the discharge gate passes through mudjack (13), hose (14) and is connected with grout pipe (16), bottom plate (1) below bottom end four corners all is equipped with pulley (3), bottom plate (1) side-mounting has handle (9).

2. The foundation grouting device for geological disaster construction according to claim 1, characterized in that: the one end that agitator tank (23) were kept away from to the discharge gate is installed fan pump (13), fan pump (13) delivery outlet is connected with hose (14), just hose (14) run through frame (20), hose (14) stretch into in spliced pole (22) and are rotated with grout pipe (16) and be connected.

3. The foundation grouting device for geological disaster construction according to claim 1, characterized in that: one side of the connecting plate (19) close to the frame (20) is fixedly welded with a sliding block, a sliding groove is formed in the position, corresponding to the sliding block, of the frame (20), and a threaded rod (18) penetrating through the sliding block and rotatably arranged in the frame (20) is arranged in the sliding groove.

4. The foundation grouting device for geological disaster construction according to claim 1, characterized in that: the fixing part of the door body (5) comprises a rotary column rotatably arranged on the door body (5) and an L-shaped baffle plate fixedly arranged on the side wall of the bottom box (2) and at the position corresponding to the baffle plate.

5. The foundation grouting device for geological disaster construction according to claim 1, characterized in that: a valve (12) is rotatably mounted in the discharge hole, and the valve (12) extends out of the bottom box (2).

6. The foundation grouting device for geological disaster construction according to claim 1, characterized in that: the frame (20) is close to the one side of bull stick (17) and is carved with the scale mark, spliced pole (22) and the adjacent position of scale mark are equipped with the scale mark.