CN220322204U - Stemming material injection device for stemming hole blocking - Google Patents
Stemming material injection device for stemming hole blocking Download PDFInfo
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- CN220322204U CN220322204U CN202321912421.2U CN202321912421U CN220322204U CN 220322204 U CN220322204 U CN 220322204U CN 202321912421 U CN202321912421 U CN 202321912421U CN 220322204 U CN220322204 U CN 220322204U
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- material injection
- injection device
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- 239000000463 material Substances 0.000 title claims abstract description 34
- 238000002347 injection Methods 0.000 title claims abstract description 27
- 239000007924 injection Substances 0.000 title claims abstract description 27
- 230000000903 blocking effect Effects 0.000 title description 9
- 239000007788 liquid Substances 0.000 claims abstract description 212
- 238000003860 storage Methods 0.000 claims abstract description 154
- 239000006260 foam Substances 0.000 claims abstract description 69
- 239000004568 cement Substances 0.000 claims abstract description 68
- 238000003756 stirring Methods 0.000 claims abstract description 56
- 239000002002 slurry Substances 0.000 claims abstract description 48
- 238000000429 assembly Methods 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000000151 deposition Methods 0.000 claims 4
- 239000011440 grout Substances 0.000 claims 4
- 239000012530 fluid Substances 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000015271 coagulation Effects 0.000 abstract description 7
- 238000005345 coagulation Methods 0.000 abstract description 7
- 239000004927 clay Substances 0.000 abstract description 6
- 238000005507 spraying Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 description 14
- 238000007789 sealing Methods 0.000 description 9
- 238000005422 blasting Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000011396 hydraulic cement Substances 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model belongs to the field of material injection devices, and relates to a stemming material injection device for stemming hole blockage. Comprises a liquid storage tank, wherein an expansion foam storage tank and a hard cement slurry storage tank are arranged in the liquid storage tank. The liquid storage box is provided with a first liquid supply assembly and a second liquid supply assembly. The first liquid supply assembly is communicated with the hard cement slurry storage box and used for spraying the hard cement slurry into the tunnel gap, the second liquid supply assembly is communicated with the expansion foam storage box and used for spraying the expansion foam into the tunnel gap, and the two materials are mixed to solidify the tunnel gap, so that the solidifying effect is improved. The liquid storage box is provided with at least two stirring assemblies, and the stirring assemblies are used for stirring the expansion foam in the expansion foam storage box and the hard cement paste in the hard cement paste storage box so as to prevent coagulation in the liquid storage box. The device solves the problems of complex manufacturing process and low manufacturing efficiency of the clay stemming in the prior art, and improves the charging efficiency.
Description
Technical Field
The utility model belongs to the field of material injection devices, and relates to a stemming material injection device for stemming hole blockage.
Background
The stemming material injection device for stemming hole blocking is a special device for injecting stemming material into the stemming hole. It is typically comprised of an injector and a pressure control system that allows the stemming material to be precisely injected into the borehole to block water leaks or prevent formation fracture. Injection devices are commonly used by professional stemming companies or engineers to ensure that the injected stemming material is effective in solving the problem.
When the tunnel is blasted, a channel is required to be formed in the tunnel, then a detonator is buried, and finally clay stemming is pumped into the tunnel for blocking, so that the charging blasting efficiency is improved. The traditional clay stemming in the prior art has complex manufacturing process and low construction efficiency, is unfavorable for the progress of engineering, and affects the efficiency of charging and blasting.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a stemming material injection device for stemming blocking so as to solve the problems that the traditional clay stemming in the prior art is complex in manufacturing process, low in stemming manufacturing efficiency and affects charging efficiency.
In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:
the utility model discloses a stemming material injection device for stemming hole blockage, which comprises a liquid storage tank, wherein an expansion foam storage tank and a hard cement slurry storage tank are arranged in the liquid storage tank, a first liquid supply assembly and a second liquid supply assembly are arranged on the liquid storage tank, the first liquid supply assembly is communicated with the hard cement slurry storage tank, the second liquid supply assembly is communicated with the expansion foam storage tank, at least two stirring assemblies are arranged on the liquid storage tank, and the stirring assemblies are used for stirring hard cement slurry in the hard cement slurry storage tank and expansion foam in the expansion foam storage tank.
Further, the stirring assembly comprises a rotating shaft, the rotating shaft movably penetrates through the liquid storage box, a plurality of stirring rods are arranged on the rotating shaft, and the stirring rods are arranged inside the liquid storage box.
Further, the rotating shaft is movably sleeved with a sealing cover, the sealing cover is fixedly arranged on the liquid storage box, a motor is arranged on the sealing cover, and the output end of the motor is connected with the rotating shaft.
Further, the first liquid supply assembly and the second liquid supply assembly are respectively sleeved with a pressing pipe assembly, the pressing pipe assembly comprises a pressing plate, a through hole for penetrating the first liquid supply assembly and the second liquid supply assembly is formed in the pressing plate, and at least one push rod is arranged on the pressing plate.
Further, the first liquid supply assembly comprises a first liquid outlet pipe, the first liquid outlet pipe is fixedly arranged on the liquid storage box and communicated with the hard cement slurry storage box, a flow valve is arranged on the first liquid outlet pipe, an outlet end of the first liquid outlet pipe is connected with a first hose, and the first hose penetrates through the through hole.
Further, the second liquid supply assembly comprises a second liquid outlet pipe, the second liquid outlet pipe is fixedly arranged on the liquid storage box and communicated with the expansion foam storage box, a water pump is arranged on the second liquid outlet pipe, the outlet end of the second liquid outlet pipe is connected with a second hose, and the second hose is arranged in the through hole in a penetrating mode.
Further, be provided with a plurality of joint subassemblies on the liquid storage box, the joint subassembly includes the snap ring, is equipped with the rubber pad on the concave side of snap ring, and the snap ring passes through the dead lever to be fixed to be set up on the liquid storage box.
Further, the clamping assembly is located below the first liquid supply assembly and the second liquid supply assembly.
Further, the liquid storage box is arranged on the fixed plate, a plurality of supporting legs are arranged below the fixed plate, and universal wheels are arranged at the bottom ends of the supporting legs.
Further, a pushing frame is arranged on the liquid storage box.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model discloses a stemming material injection device for stemming hole blockage, which comprises a liquid storage box, wherein an expansion foam storage box and a hard cement slurry storage box are arranged in the liquid storage box, the expansion foam storage box is used for storing expansion foam, and the hard cement slurry storage box is used for storing hard cement slurry. The liquid storage box is provided with a first liquid supply assembly and a second liquid supply assembly. The first liquid supply assembly is communicated with the hard cement slurry storage box and used for spraying hard cement slurry into the tunnel gap, the second liquid supply assembly is communicated with the expansion foam storage box and used for spraying expansion foam into the tunnel gap, and the hard cement slurry is matched with the expansion foam to cure the tunnel gap, so that the curing effect is improved. The liquid storage box is provided with at least two stirring assemblies, and the stirring assemblies are used for stirring the expansion foam in the expansion foam storage box and the hard cement paste in the hard cement paste storage box so as to prevent coagulation in the liquid storage box. The device solves the problems of complex manufacturing process and low manufacturing efficiency of the clay stemming in the prior art, and improves the charging efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a stirring assembly according to the present utility model;
fig. 3 is a schematic structural view of a crimp assembly according to the present utility model.
Wherein: 1. a fixing plate; 2. a liquid storage tank; 3. a stirring assembly; 31. a cover; 32. a motor; 33. a rotating shaft; 34. a stirring rod; 4. a first liquid supply assembly; 41. a first liquid outlet pipe; 42. a flow valve; 43. a first hose; 5. a second liquid supply assembly; 51. a second liquid outlet pipe; 52. a water pump; 53. a second hose; 6. a clamping assembly; 61. a fixed rod; 62. a clasp; 63. a rubber pad; 7. a tube pressing assembly; 71. a pressing plate; 72. a push rod; 73. a through hole; 8. pushing a frame; 9. a support leg; 10. and a universal wheel.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The utility model is described in further detail below with reference to the attached drawing figures:
referring to fig. 1, the utility model discloses a stemming material injection device for stemming, which comprises a liquid storage tank 2, wherein an expansion foam storage tank and a hard cement slurry storage tank are arranged in the liquid storage tank 2, the expansion foam storage tank is used for storing expansion foam, and the hard cement slurry storage tank is used for storing hard cement slurry. The liquid storage tank 2 is provided with a first liquid supply assembly 4 and a second liquid supply assembly 5. The first liquid supply assembly 4 is communicated with the hard cement slurry storage box and used for spraying hard cement slurry into the tunnel gap, the second liquid supply assembly 5 is communicated with the expansion foam storage box and used for spraying expansion foam into the tunnel gap, and the hard cement slurry is matched with the expansion foam to solidify the tunnel gap, so that the solidifying effect is improved. The liquid storage tank 2 is provided with at least two stirring assemblies 3, and the stirring assemblies 3 are used for stirring the expansion foam in the expansion foam storage tank and the hard cement slurry in the hard cement slurry storage tank. On the one hand, the hard cement paste is rapidly produced by the stirring assembly 3, and on the other hand, the expansion foam and the hard cement paste are continuously stirred by the stirring assembly 3, so that the coagulation in the liquid storage tank 2 is prevented. Before use, the expansion foam and the hard cement slurry are stirred by the stirring component 3, so that the coagulation in the liquid storage tank 2 is prevented, and the expansion foam and the hard cement slurry can flow out from the first liquid supply component 4 and the second liquid supply component 5 conveniently and better. The first liquid supply assembly 4 is opened firstly to discharge the hard cement paste in the liquid storage tank 2 into the tunnel hole, and the expansion foam in the liquid storage tank 2 is extracted through the second liquid supply assembly 5 to be discharged into the tunnel hole, so that the quick solidification can be realized through the cooperation of the first liquid supply assembly and the second liquid supply assembly, the blocking effect is ensured, and the energy utilization rate of explosive blasting is improved. The device solves the problems of complex manufacturing process and low manufacturing efficiency of the clay stemming in the prior art, and improves the charging efficiency.
Embodiment one:
referring to fig. 1, the utility model provides a stemming material injection device for stemming hole blockage, which comprises a liquid storage tank 2, wherein an expansion foam storage tank and a hard cement slurry storage tank are arranged in the liquid storage tank 2, a first liquid supply component 4 and a second liquid supply component 5 are arranged on the liquid storage tank 2, the first liquid supply component 4 is communicated with the hard cement slurry storage tank, the second liquid supply component 5 is communicated with the expansion foam storage tank, at least two stirring components 3 are arranged on the liquid storage tank 2, and the stirring components 3 are used for stirring hard cement slurry in the hard cement slurry storage tank and expansion foam in the expansion foam storage tank.
Before use, the expanded foam and the hard cement paste are stirred by the stirring assembly 3, so that the hard cement paste is quickly manufactured, the hard cement paste is convenient to manufacture, and on the other hand, the expanded foam and the hard cement paste are continuously stirred by the stirring assembly 3, so that the coagulation in the liquid storage tank 2 is prevented. When in use. The first liquid supply assembly 4 is opened firstly, hard cement paste in the liquid storage tank 2 is discharged into the tunnel hole, and the expansion foam in the liquid storage tank 2 is extracted through the second liquid supply assembly 5 to be discharged into the tunnel hole, so that the quick solidification can be realized through the cooperation of the first liquid supply assembly and the second liquid supply assembly, the solidification of a tunnel gap can be realized quickly, the blocking effect is ensured, and the operation efficiency is improved.
Preferably, a charging hole is formed in the top of the liquid storage tank 2, so that the expansion foam and the hard cement slurry can be conveniently added into the liquid storage tank 2.
Embodiment two:
referring to fig. 1 and 3, on the basis of the above embodiment, the stirring assembly 3 includes a rotating shaft 33, the rotating shaft 33 is movably disposed on the liquid storage tank 2 in a penetrating manner, a plurality of stirring rods 34 are disposed on the rotating shaft 33, the stirring rods 34 are disposed inside the liquid storage tank 2, and the rotating shaft 33 drives the stirring rods 34 to stir the hard cement paste and the expansion foam inside the liquid storage tank 2.
The rotating shaft 33 is movably sleeved with a sealing cover 31, the sealing cover 31 is fixedly arranged on the liquid storage tank 2, a motor 32 is arranged on the sealing cover 31, the output end of the motor 32 is connected with the rotating shaft 33, and the motor 32 is used for driving the rotating shaft 33.
Before use, the motor 32 is started to rotate the rotating shaft 33, and the rotating shaft 33 rotates the stirring rod 34, so that the stirring rod 34 rotates in the liquid storage tank 2, and further, the expanded foam and the hard cement paste are stirred, so that the liquid storage tank 2 is prevented from being coagulated, and the expanded foam and the hard cement paste can flow out of the first hose 43 and the second hose 53 conveniently.
Embodiment III:
referring to fig. 1 and fig., the utility model provides a stemming material injection device for stemming hole blockage, which comprises a liquid storage tank 2, wherein an expansion foam storage tank and a hard cement slurry storage tank are arranged in the liquid storage tank 2, a first liquid supply component 4 and a second liquid supply component 5 are arranged on the liquid storage tank 2, the first liquid supply component 4 is communicated with the hard cement slurry storage tank, the second liquid supply component 5 is communicated with the expansion foam storage tank, at least two stirring components 3 are arranged on the liquid storage tank 2, and the stirring components 3 are used for stirring hard cement slurry in the hard cement slurry storage tank and expansion foam in the expansion foam storage tank.
The first liquid supply assembly 4 and the second liquid supply assembly 5 are respectively sleeved with a pressure pipe assembly 7, the pressure pipe assembly 7 comprises a pressure plate 71, a through hole 73 for penetrating the first liquid supply assembly 4 and the second liquid supply assembly 5 is formed in the pressure plate 71, and at least one push rod 72 is arranged on the pressure plate 71.
The first liquid supply assembly 4 comprises a first liquid outlet pipe 41, the first liquid outlet pipe 41 is fixedly arranged on the liquid storage tank 2 and is communicated with the expansion foam storage tank, a flow valve 42 is arranged on the first liquid outlet pipe 41, the flow valve 42 is opened to enable hard cement slurry in the liquid storage tank 2 to flow out of the first liquid outlet pipe 41, an outlet end of the first liquid outlet pipe 41 is connected with a first hose 43, and the first hose 43 is arranged in the through hole 73 in a penetrating mode.
The second liquid supply assembly 5 comprises a second liquid outlet pipe 51, the second liquid outlet pipe 51 is fixedly arranged on the liquid storage tank 2 and is communicated with the hard cement slurry storage tank, a water pump 52 is arranged on the second liquid outlet pipe 51, an outlet end of the second liquid outlet pipe 51 is connected with a second hose 53, and the second hose 53 is arranged in the through hole 73 in a penetrating mode.
Embodiment four:
referring to fig. 1, in this embodiment, on the basis of the above embodiment, a plurality of clamping assemblies 6 are provided on the liquid storage tank 2, the clamping assemblies 6 include a clamping ring 62, a rubber pad 63 is provided on a concave side surface of the clamping ring 62, and the clamping ring 62 is fixedly provided on the liquid storage tank 2 through a fixing rod 61. When the first hose 43 and the second hose 53 are not in use, the first hose 43 and the second hose 53 are respectively fixed in the snap ring 62, preventing the first hose 43 and the second hose 53 from falling.
The clamping assembly 6 is located below the first and second liquid supply assemblies 4 and 5 to facilitate hanging of the first and second hoses 43 and 53.
Fifth embodiment:
referring to fig. 1, the utility model provides a stemming material injection device for stemming hole blockage, which comprises a liquid storage tank 2, wherein an expansion foam storage tank and a hard cement slurry storage tank are arranged in the liquid storage tank 2, a first liquid supply component 4 and a second liquid supply component 5 are arranged on the liquid storage tank 2, the first liquid supply component 4 is communicated with the hard cement slurry storage tank, the second liquid supply component 5 is communicated with the expansion foam storage tank, at least two stirring components 3 are arranged on the liquid storage tank 2, and the stirring components 3 are used for stirring hard cement slurry in the hard cement slurry storage tank and expansion foam in the expansion foam storage tank.
The liquid storage tank 2 is arranged on the fixed plate 1, a plurality of supporting legs 9 are arranged below the fixed plate 1, and universal wheels 10 are arranged at the bottom ends of the supporting legs 9, so that the device can move conveniently.
The liquid storage box 2 is provided with a pushing frame 8, so that a worker can push the device conveniently.
Example six:
the utility model is described in its entirety as follows:
referring to fig. 1 to 3, the embodiment discloses a stemming material injection device for stemming hole blockage, which comprises a fixed plate 1, wherein a liquid storage tank 2 is fixed on the fixed plate 1, an expansion foam storage tank and a hard cement slurry storage tank are arranged in the liquid storage tank 2, a stirring component 3 is arranged on the liquid storage tank 2, the expansion foam and the hard cement slurry are stirred through the stirring component 3, a first liquid supply component 4 is arranged on the liquid storage tank 2, the first liquid supply component 4 comprises a first liquid outlet pipe 41, the first liquid outlet pipe 41 is fixedly arranged on the liquid storage tank 2, a flow valve 42 is arranged on the first liquid outlet pipe 41, the outlet end of the first liquid outlet pipe 41 is fixedly connected with a first hose 43, the flow valve 42 is opened to enable the hard cement slurry in the liquid storage tank 2 to flow out from the first liquid outlet pipe 41 through arranging the first liquid supply component 4, the flow rate of the hard cement slurry is controlled, the second liquid supply component 5 is arranged on the liquid storage tank 2 in a matched mode, the second liquid supply component 5 comprises a second liquid outlet pipe 51, the second liquid outlet pipe 51 is fixed on the liquid storage tank 2, a water pump 52 is arranged on the second liquid outlet pipe 51, the outlet end of the second liquid outlet pipe 51 is fixedly connected with a second hose 53, the water pump 52 enables the expansion foam in the liquid storage tank 2 to be sprayed out of the second liquid outlet pipe 51 into the tunnel gap through the arrangement of the second liquid supply component 5, the expansion foam is matched with hard cement to solidify the tunnel gap, one side of the liquid storage tank 2 is provided with a pressing pipe component 7, the pressing pipe component 7 is provided with a plurality of the pressing pipe components, the side face of the liquid storage tank 2 is provided with a clamping component 6, two sides of the lower end of the fixing plate 1 are fixedly connected with supporting legs 9, a universal wheel 10 is arranged on a lower end installation seat of the supporting legs 9, one side of the right end of the liquid storage tank 2 is fixedly connected with a push frame 8, the push frame 8 is arranged through the arrangement of the push frame 8, the injection device is convenient for staff to move; the expansion foam and the hard cement slurry are arranged in the liquid storage tank 2, the flow valve 42 is firstly opened to discharge the cement slurry in the liquid storage tank 2 into the tunnel hole from the first hose 43 connected with the first liquid outlet pipe 41, and then the expansion foam in the liquid storage tank 2 is pumped by the water pump 52 to discharge the expansion foam into the tunnel hole from the second hose 53 connected with the second liquid outlet pipe 51, so that the expansion foam and the hard cement slurry can be quickly solidified through the cooperation of the expansion foam and the hard cement slurry, the blocking effect is ensured, and the energy utilization rate of explosive blasting is improved.
Referring to fig. 2, on the basis of the above, in order to stir the material in the liquid storage tank 2 and prevent the material in the liquid storage tank 2 from condensing, a stirring assembly 3 is arranged on the liquid storage tank 2, the stirring assembly 3 comprises a sealing cover 31, the sealing cover 31 is installed on the upper side of the liquid storage tank 2, a motor 32 is fixed on the upper end of the sealing cover 31, the output end of the motor 32 is fixedly connected with a rotating shaft 33, a stirring rod 34 is fixedly arranged on the rotating shaft 33, and the stirring rod 34 is positioned in the liquid storage tank 2; the motor 32 is started to rotate the rotating shaft 33, and the rotating shaft 33 rotates the stirring rod 34, so that the stirring rod 34 rotates in the liquid storage tank 2, and further the expanded foam and the hard cement paste are stirred, and coagulation in the liquid storage tank 2 is prevented.
Referring to fig. 1, on the basis of the above, in order to prevent the first hose 43 and the second hose 53 from falling when the first hose 43 and the second hose 53 are not in use, a clamping assembly 6 is provided on the liquid storage tank 2, specifically, the clamping assembly 6 includes a fixing rod 61, the fixing rod 61 is fixed on the liquid storage tank 2, and a snap ring 62 is provided on the fixing rod 61; by providing the clip assembly 6, when the first hose 43 and the second hose 53 are not in use, they are moved into the clip ring 62 on the fixing rod 61 to be fixed, preventing the first hose 43 and the second hose 53 from falling.
Referring to fig. 1, a rubber pad 63 is fixedly coupled to one side inner wall of the snap ring 62 for the purpose of securing and protecting the first hose 43 and the second hose 53. The rubber pad 63 serves to stabilize and protect the first hose 43 and the second hose 53.
Referring to fig. 3, in order to make the first hose 43 and the second hose 53 more stable when injecting materials, the first liquid supply assembly 4 and the second liquid supply assembly 5 are respectively sleeved with the pressure tube assembly 7, specifically, the pressure tube assembly 7 includes a pressure plate 71, the first hose 43 and the second hose 53 are respectively sleeved with the pressure plate 71, the pressure plate 71 is provided with a through hole 73, and two sides of the pressure plate 71 are fixedly connected with push rods 72. By arranging the pressing pipe assembly 7, the pressing plate 71 is moved by the push rod 72, so that the pressing plate 71 is moved to be in contact with the tunnel wall, the first hose 43 and the second hose 53 are conveniently stabilized, and the first hose 43 and the second hose 53 are more stable when materials are injected.
The utility model has the use principle and the advantages that:
before use, the motor 32 is started to rotate the rotating shaft 33, the rotating shaft 33 rotates the stirring rod 34, so that the stirring rod 34 rotates in the liquid storage tank 2, further, the expansion foam and the hard cement paste are stirred, coagulation in the liquid storage tank 2 is prevented, the two are enabled to flow out of the first hose 43 and the second hose 53 conveniently, when the hydraulic cement paste storage tank is used, the flow valve 42 is opened firstly, the hard cement paste in the liquid storage tank 2 is discharged into a tunnel hole from the first hose 43 connected with the first liquid outlet pipe 41, the expansion foam in the liquid storage tank 2 is pumped out through the water pump 52, the expansion foam is discharged into the tunnel hole from the second hose 53 connected with the second liquid outlet pipe 51, the expansion foam and the hard cement paste can be quickly solidified through the matching, the blocking effect is guaranteed, the energy utilization rate of explosive blasting is improved, in the process, the pressing plate 71 is enabled to move and contact with the tunnel wall through the pushing rod 72, the first hose 43 and the second hose 53 are enabled to be more stable when materials are injected into the first hose 43 and the second hose 53, after the hydraulic cement paste storage tank is used, the two hoses 43 and the second hose 53 are enabled not to fall down onto the first hose 43 and the second hose 53 when the hydraulic cement storage tank is used, and the hydraulic cement storage tank is prevented from being fixed to the second hose 61.
The above is only for illustrating the technical idea of the present utility model, and the protection scope of the present utility model is not limited by this, and any modification made on the basis of the technical scheme according to the technical idea of the present utility model falls within the protection scope of the claims of the present utility model.
Claims (10)
1. Stemming material injection device for big gun hole jam, a serial communication port, including depositing liquid case (2), be provided with expansion foam bin and hard grout bin in depositing liquid case (2), be provided with first confession liquid subassembly (4) and second confession liquid subassembly (5) on depositing liquid case (2), first confession liquid subassembly (4) and hard grout bin intercommunication, second confession liquid subassembly (5) and expansion foam bin intercommunication, be provided with two at least stirring subassembly (3) on depositing liquid case (2), stirring subassembly (3) are used for stirring the expansion foam in hard grout and the expansion foam bin in the hard grout bin.
2. Stemming material injection device for stemming according to claim 1, characterized in that the stirring assembly (3) comprises a rotating shaft (33), the rotating shaft (33) is movably arranged on the liquid storage tank (2) in a penetrating way, a plurality of stirring rods (34) are arranged on the rotating shaft (33), and the stirring rods (34) are arranged inside the liquid storage tank (2).
3. Stemming material injection device for stemming according to claim 2, characterized in that the shaft (33) is movably sleeved with a cover (31), the cover (31) is fixedly arranged on the liquid storage tank (2), the cover (31) is provided with a motor (32), and the output end of the motor (32) is connected with the shaft (33).
4. Stemming material injection device for stemming according to claim 1, characterized in that the first and the second liquid supply modules (4, 5) are respectively provided with a pressure tube module (7) in a sleeved manner, the pressure tube module (7) comprises a pressure plate (71), the pressure plate (71) is provided with a through hole (73) for penetrating the first and the second liquid supply modules (4, 5), and the pressure plate (71) is provided with at least one push rod (72).
5. The stemming material injection device for stemming plugging according to claim 4, wherein the first liquid supply assembly (4) comprises a first liquid outlet pipe (41), the first liquid outlet pipe (41) is fixedly arranged on the liquid storage tank (2) and is communicated with the hard cement slurry storage tank, a flow valve (42) is arranged on the first liquid outlet pipe (41), an outlet end of the first liquid outlet pipe (41) is connected with a first hose (43), and the first hose (43) is arranged in the through hole (73) in a penetrating mode.
6. The stemming material injection device for stemming plugging according to claim 4, wherein the second liquid supply assembly (5) comprises a second liquid outlet pipe (51), the second liquid outlet pipe (51) is fixedly arranged on the liquid storage box (2) and is communicated with the expansion foam storage box, a water pump (52) is arranged on the second liquid outlet pipe (51), an outlet end of the second liquid outlet pipe (51) is connected with a second hose (53), and the second hose (53) is arranged in the through hole (73) in a penetrating mode.
7. A stemming material injection device for stemming according to claim 5 or 6, characterized in that the fluid reservoir (2) is provided with a plurality of clamping assemblies (6), the clamping assemblies (6) comprise clamping rings (62), the concave sides of the clamping rings (62) are provided with rubber pads (63), and the clamping rings (62) are fixedly arranged on the fluid reservoir (2) through fixing rods (61).
8. A stemming material injection device for stemming according to claim 7, wherein the clamping assembly (6) is located below the first (4) and second (5) fluid supply assemblies.
9. The stemming material injection device for stemming plugging of claim 7, wherein the liquid storage tank (2) is arranged on the fixed plate (1), a plurality of supporting legs (9) are arranged below the fixed plate (1), and universal wheels (10) are arranged at the bottom ends of the supporting legs (9).
10. Stemming material injection device for stemming according to claim 8, characterized in that the reservoir (2) is provided with a push frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912421.2U CN220322204U (en) | 2023-07-19 | 2023-07-19 | Stemming material injection device for stemming hole blocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912421.2U CN220322204U (en) | 2023-07-19 | 2023-07-19 | Stemming material injection device for stemming hole blocking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220322204U true CN220322204U (en) | 2024-01-09 |
Family
ID=89413019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321912421.2U Active CN220322204U (en) | 2023-07-19 | 2023-07-19 | Stemming material injection device for stemming hole blocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220322204U (en) |
-
2023
- 2023-07-19 CN CN202321912421.2U patent/CN220322204U/en active Active
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