CN214716212U - Static blasting agent preparation facilities in below stone under city complex environment - Google Patents

Abstract

The utility model relates to a static blasting technical field, and disclose a static blasting of stone below uses agent preparation facilities under city complex environment, including the blending tank, the fixed intercommunication of upper end symmetry of blending tank has the passage of two slope settings, and the fixed intercommunication in upper end of passage has the feeder hopper, and relative one side inner wall rotates through ball bearing about the blending tank and is connected with the puddler that sets up from top to bottom two, a plurality of stirring vane of pole wall symmetry fixedly connected with of puddler, and the one end of puddler is run through and is stretched out the outer and fixedly connected with driven gear of blending tank, and the outer wall of blending tank is fixed and is provided with agitator motor, agitator motor's output shaft fixedly connected with and two driven gear meshed's driving gear. The utility model discloses can realize that quick continuous medicament is prepared and directly send into and carry out static blasting operation in the appointed hole, reduce staff's operating time, improve the blasting security, guarantee the degree of consistency that the medicament mixes, guarantee blasting quality.

Description

Static blasting agent preparation facilities in below stone under city complex environment

Technical Field

The utility model relates to a static blasting technical field especially relates to a static blasting of below stone agent preparation facilities under city complex environment.

Background

Along with the acceleration of the urbanization development process of China, the urban land resources are increasingly in short supply, the development and utilization power of people for underground spaces is stimulated, and more large-scale building projects and underground track projects need to be constructed in the environment with dense population and complex surrounding buildings. Due to the complex environments of dense population, surrounding buildings, vehicle movement and the like in cities, great difficulty is brought to the construction operation of the earthwork of the foundation pit. The static blasting has no noise, vibration and flyrock, can reduce the disturbance to the surrounding environment, effectively control the blasting range and ensure the safety of surrounding people and buildings.

In static blasting in-process, need fully react the mixture of static breaker and water, then send to waiting to explode the position, wherein the process of powder charge must be accomplished fast, the medicament is from beginning to mix the system to the filling end, the duration of this process is difficult for exceeding five minutes, the operating time that can cause the staff like this is very limited, need the rapid mixing stirring to guarantee to mix viscosity and quality, fill fast again and avoid just taking place the reaction in the mix jar, mix the comparatively waste time of this operation in pouring the hole again after accomplishing in the time of actual operation, operation danger has further been increased, and the manual work mixes the problem that the inhomogeneous static blasting operation of influence of compounding appears in the ease, can not be fine satisfy static blasting user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving needs the flash mixed stirring to guarantee to mix consistency and quality among the prior art, will load fast again and avoid just taking place the reaction in the mix jar, mix in the time of actual operation and pour into the comparatively waste time of this operation in the hole again after accomplishing, further increased the operation danger, and the manual work mixes the problem that the compounding all influences static blasting operation easily to appear, the problem of the static blasting user demand of satisfying that can not be fine, and the agent preparation device for static blasting of city complex environment below stone that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the device for preparing the pesticide for static blasting below stones in the urban complex environment comprises a mixing tank, wherein the upper end of the mixing tank is symmetrically and fixedly communicated with two obliquely arranged material guide pipes, the upper ends of the material guide pipes are fixedly communicated with a feed hopper, the inner wall of the left side and the right side of the mixing tank, which are opposite, is rotatably connected with two stirring rods arranged up and down through ball bearings, the rod wall of each stirring rod is symmetrically and fixedly connected with a plurality of stirring blades, one end of each stirring rod penetrates out of the mixing tank and is fixedly connected with a driven gear, the outer wall of the mixing tank is fixedly provided with a stirring motor, the output shaft of the stirring motor is fixedly connected with a driving gear meshed with the two driven gears, and the lower end of the mixing tank is fixedly communicated with a liquid outlet cylinder;

the utility model discloses a mixing tank's anti-disengaging device, including mixing tank, handle, the upper end lateral wall of mixing tank, the lower extreme lateral wall of handle is through the same handle of many connecting rods fixedly connected with, the same L shape baffle of lower extreme lateral wall through a plurality of reset spring fixedly connected with, the horizontal part fender of L shape baffle is in the downside of a liquid section of thick bamboo, the lateral wall of handle is two guide slide bars of symmetry fixedly connected with still, two trepanning that cup joint with the guide slide bar slip are seted up to the vertical portion of L shape baffle, the one end fixedly connected with of guide slide bar is located the anticreep board in the L shape baffle outside.

Preferably, the inner side of the bottom of the mixing tank is provided with a conical surface structure.

Preferably, the surface of the stirring blade is provided with a plurality of liquid through holes.

Preferably, the stirring blades on the two stirring rods are arranged in a staggered mode.

Preferably, the outer wall of the mixing tank is fixedly connected with a protective shell which is sleeved outside the driven gear and the driving gear.

Preferably, the inner side of the upper end of the handle is fixedly embedded with a storage battery, the outer side of the upper end of the handle is fixedly provided with a control switch, and the stirring motor is electrically connected with the storage battery through the control switch.

Compared with the prior art, the utility model provides a static blasting of below stone is with medicament preparation device under city complex environment possesses following beneficial effect:

1. the device for preparing the agent for static blasting of the below-stony rock in the urban complex environment comprises a mixing tank, water and the static blasting agent are fed into the mixing tank through a feed hopper, a control switch is pressed down, the control switch drives a stirring motor to start, the stirring motor drives a driving gear to rotate, two stirring rods are driven to rotate by the meshing action of the driving gear and two driven gears, a plurality of stirring blades are driven to rotate, the static blasting agent and the water can be quickly and uniformly mixed together, the mixing efficiency is greatly improved, an L-shaped baffle is pulled back, the L-shaped baffle is separated from the lower side of a liquid outlet cylinder to be blocked and connected, the mixed agent falls from the liquid outlet cylinder and is fed into an appointed hole, the quick and continuous agent preparation can be realized, the static blasting operation can be directly fed into the appointed hole, the operation time of workers is shortened, and the blasting safety is improved, the mixing uniformity of the agents is ensured, and the blasting quality is ensured.

2. This static blasting of stone below uses medicine preparation facilities under city complex environment through a plurality of liquid through holes that are equipped with on the stirring vane for the flow of liquid medicine is more smooth and easy, has guaranteed quality and efficiency when mixing.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can realize quick continuous medicament and prepare and directly send into and carry out static blasting operation in the appointed hole, reduce staff's operating time, improve the blasting security, guarantee the degree of consistency that the medicament mixes, guarantee blasting quality.

Drawings

Fig. 1 is a schematic structural diagram of a device for preparing an agent for static blasting below stones in an urban complex environment according to the present invention;

fig. 2 is a schematic structural diagram of a part a of an agent preparation device for static blasting below stones in an urban complex environment.

In the figure: 1 mixing tank, 2 material guide pipes, 3 feed hoppers, 4 stirring rods, 5 stirring blades, 6 driven gears, 7 stirring motors, 8 driving gears, 9 liquid outlet cylinders, 10 connecting rods, 11 handles, 12 return springs, 13L-shaped baffles, 14 guide slide bars, 15 anti-dropping plates, 16 liquid through holes, 17 storage batteries and 18 control switches.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an agent preparation device for static blasting of below-stone in a complex urban environment comprises a mixing tank 1, wherein the upper end of the mixing tank 1 is symmetrically and fixedly communicated with two obliquely arranged material guide pipes 2, the upper ends of the material guide pipes 2 are fixedly communicated with a feed hopper 3, the inner wall of one side, opposite to the left side and the right side, of the mixing tank 1 is rotatably connected with two vertically arranged stirring rods 4 through ball bearings, the rod wall of each stirring rod 4 is symmetrically and fixedly connected with a plurality of stirring blades 5, one end of each stirring rod 4 penetrates and extends out of the mixing tank 1 and is fixedly connected with a driven gear 6, the outer wall of the mixing tank 1 is fixedly provided with a stirring motor 7, an output shaft of the stirring motor 7 is fixedly connected with a driving gear 8 meshed with the two driven gears 6, and the lower end of the mixing tank 1 is fixedly communicated with a liquid outlet cylinder 9;

the upper end lateral wall of blending tank 1 is through the same handle 11 of many connecting rods 10 fixedly connected with, the lower extreme lateral wall of handle 11 is through the same L shape baffle 13 of a plurality of reset spring 12 fixedly connected with, the horizontal part fender of L shape baffle 13 is in the downside of a liquid section of thick bamboo 9, the lateral wall of handle 11 is two guide slide bars 14 of still symmetry fixedly connected with, two trepanning that cup joint with guide slide bar 14 slip are seted up to the vertical portion of L shape baffle 13, guide slide bar 14's one end fixedly connected with is located the anticreep board 15 in the L shape baffle 13 outside.

The inner side of the bottom of the mixing tank 1 is provided with a conical surface structure, so that the materials can be conveniently leaked.

A plurality of liquid through holes 16 are formed in the surface of the stirring blade 5, so that the liquid medicine flows more smoothly, and the quality and the efficiency during mixing are ensured.

The stirring blades 5 on the two stirring rods 4 are arranged in a staggered mode.

The outer wall of the mixing tank 1 is fixedly connected with a protective shell which is sleeved outside the driven gear 6 and the driving gear 8.

A storage battery 17 is fixedly embedded in the inner side of the upper end of the handle 11, a control switch 18 is fixedly arranged on the outer side of the upper end of the handle 11, and the stirring motor 7 is electrically connected with the storage battery 17 through the control switch 18.

In the utility model, when in use, water and static blasting agent are fed into the mixing tank 1 through the feed hopper 3 through the mixing tank 1, then the control switch 18 is pressed, the control switch 18 drives the stirring motor 7 to start, the stirring motor 7 drives the driving gear 8 to rotate, the two stirring rods 4 are driven to rotate by the meshing action of the driving gear 8 and the two driven gears 6, and then the stirring blades 5 are driven to rotate, so that the static blasting agent and the water are quickly and uniformly mixed together, the mixing efficiency is greatly improved, the L-shaped baffle 13 is pulled back, the L-shaped baffle 13 is separated from the lower side of the liquid outlet cylinder 9 to be blocked and connected, the mixed agent falls from the liquid outlet cylinder 9 and is fed into the designated hole, the quick and continuous agent preparation can be realized, the agent is directly fed into the designated hole to carry out the static blasting operation, the operation time of workers is reduced, the blasting safety is improved, the uniformity of medicament mixing is ensured, the blasting quality is ensured, and a plurality of liquid through holes 16 arranged on the stirring blades 5 ensure that the liquid medicine flows more smoothly and the quality and the efficiency during mixing are ensured.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The device for preparing the explosive for static blasting below stones in the urban complex environment comprises a mixing tank (1) and is characterized in that the upper end of the mixing tank (1) is symmetrically and fixedly communicated with two material guide pipes (2) which are obliquely arranged, the upper ends of the material guide pipes (2) are fixedly communicated with a feed hopper (3), the inner wall of the left side and the right side of the mixing tank (1) which are opposite to each other is rotatably connected with two stirring rods (4) which are vertically arranged through ball bearings, the rod wall of each stirring rod (4) is symmetrically and fixedly connected with a plurality of stirring blades (5), one end of each stirring rod (4) penetrates through the mixing tank (1) and is fixedly connected with a driven gear (6), the outer wall of the mixing tank (1) is fixedly provided with a stirring motor (7), and the output shaft of each stirring motor (7) is fixedly connected with a driving gear (8) which is meshed with the two driven gears (6), the lower end of the mixing tank (1) is fixedly communicated with a liquid outlet cylinder (9);

the utility model discloses a mixing tank's (1) upper end lateral wall is through the same handle (11) of many connecting rods (10) fixedly connected with, the lower extreme lateral wall of handle (11) is through the same L shape baffle (13) of a plurality of reset spring (12) fixedly connected with, the horizontal part fender of L shape baffle (13) is in the downside of a liquid section of thick bamboo (9), the lateral wall of handle (11) is two direction slide bars (14) of symmetry fixedly connected with still, two trepannings that cup joint with direction slide bar (14) slip are seted up to the vertical portion of L shape baffle (13), the one end fixedly connected with of direction slide bar (14) is located anticreep board (15) in L shape baffle (13) outside.

2. The device for preparing the explosive for static blasting of stony in the urban complex environment according to claim 1 is characterized in that the inner side of the bottom of the mixing tank (1) is provided with a conical surface structure.

3. The device for preparing the pesticide for static blasting under the stony in the urban complex environment according to claim 1, wherein the surface of the stirring blade (5) is provided with a plurality of liquid through holes (16).

4. The apparatus for preparing the explosive for static blasting of stony in urban complex environment according to claim 1, characterized in that the mixing blades (5) of the two mixing rods (4) are staggered.

5. The device for preparing the explosive for static blasting below stones in the urban complex environment according to claim 1 is characterized in that the outer wall of the mixing tank (1) is fixedly connected with a protective shell which is sleeved outside the driven gear (6) and the driving gear (8).

6. The preparation device of the agent for static blasting of the below stone in the urban complex environment according to claim 1, wherein a storage battery (17) is fixedly embedded inside the upper end of the handle (11), a control switch (18) is fixedly arranged outside the upper end of the handle (11), and the stirring motor (7) is electrically connected with the storage battery (17) through the control switch (18).

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