CN213434429U

CN213434429U - Static blasting of stone side excavation engineering is with inflation agent cracker

Info

Publication number: CN213434429U
Application number: CN202021864690.2U
Authority: CN
Inventors: 严赛春; 薛挺; 黄海秋; 黄云锋; 陈凤融
Original assignee: Fujian Saibang Construction Engineering Co ltd
Current assignee: Fujian Saibang Construction Engineering Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-06-15
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses an expanding agent cracking device for static blasting of stone excavation engineering, which comprises a reaction barrel and a positioning base, wherein the upper end of the positioning base is provided with the reaction barrel, a motor is arranged at the upper end of an end cover, a rotating shaft is arranged at the lower end of the motor, one end of the rotating shaft is connected with the output end of the motor, the other end of the rotating shaft is provided with a connecting piece, one end of the connecting piece is connected with a rotating rod, a ferrule sleeve is arranged on the outer surface of the rotating rod, stirring transverse rods are fixedly arranged at the two sides of the ferrule, the surface of each stirring transverse rod is provided with a stirring vertical rod, the rotating rod is driven by the motor to rotate, the rotating rod further drives the stirring transverse rods and the stirring vertical rods to stir, so that raw materials in the reaction barrel are fully stirred, the moisture and the expanding agent are fully mixed, the power of the static blasting is enhanced, the raw, avoid stirring horizontal pole and stirring montant and contact tube to bump.

Description

Static blasting of stone side excavation engineering is with inflation agent cracker

Technical Field

The utility model relates to an expanding agent response unit technical field specifically is an expanding agent cracker for static blasting of stone side excavation engineering.

Background

Static blasting has two kinds of construction methods, and the traditional construction method is that some solid such as silicate and calcium oxide is added with water and stirred into solid, and then the solid is put into a place to be filled for hydration reaction, the solid is hardened, the temperature is raised, the volume is expanded, and the rock is burst, so that the static blasting agent, the expanding agent and the crushing agent are named.

The static blasting that the stone excavation engineering used pours into the through-hole that bores after mixing expanding agent and water according to design proportion, takes place volume expansion through chemical reaction and realizes the blasting, but present reaction unit has the phenomenon of mixing inadequately, leads to the blasting degree limited, and when the mixed raw materials of expanding agent and water poured into the hole, easily takes place to spill over the scheduling problem, and the danger coefficient is high.

To above problem, improve current device, provided a static for blasting expanding agent cracker of stone excavation engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a static blasting of stone side excavation engineering is with inflation agent cracker adopts this device to work to the problem that mixes inadequately and danger coefficient is high in the above-mentioned background has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: an expanding agent cracking device for static blasting of stone excavation engineering comprises a reaction barrel and a positioning base, wherein the upper end of the positioning base is provided with the reaction barrel, the reaction barrel comprises an outer shell, an end cover, a feed inlet, a pressing component, a fixing ring, a motor and a material storage cavity, the upper end of the outer shell is provided with the end cover, the outer surface of the end cover is provided with the feed inlet, the pressing component is arranged on the surface of the outer shell, the fixing ring is sleeved on the outer surface of the outer shell, the lower surface of the fixing ring is fixedly provided with a connecting pipe, the motor is arranged at the upper end of the end cover, the positioning base comprises a U-shaped piece, a connecting ring, a connecting rod, a handle and a positioning hole, the two sides of the inner wall of the U-shaped piece are respectively provided with the connecting rod, one end, the bottom surface of the U-shaped part is provided with a through hole which is communicated with the positioning hole.

Furthermore, one end of the pressing component is provided with a material guide pipe, and the material guide pipe penetrates through the through hole and is connected with the positioning hole.

Further, the storage cavity includes pivot, connecting piece and bull stick, and the pivot setting is connected with the output of motor at the lower extreme of motor, the one end of pivot, and the other end of pivot is provided with the connecting piece, and the one end and the bull stick of connecting piece are connected.

Further, the feed inlet comprises a feed pipe and a movable cover, the upper end of the feed pipe is movably connected with the movable cover, and the lower end of the feed pipe is communicated with the storage cavity.

Further, the pressing assembly comprises a pressing pipe, a fixing piece, a pressing pump head and a discharge port, the pressing pipe is fixedly installed inside the storage cavity, the fixing piece is sleeved on the outer surface of the pressing pipe, the pressing pump head is fixedly installed on the outer surface of the outer shell, one end of the pressing pipe is communicated with the pressing pump head, the discharge port is arranged at one end of the pressing pump head, and the discharge port is connected with the material guide pipe.

Further, the bull stick includes lasso, stirring horizontal pole and stirring montant, and the surface at the bull stick is established to the lasso cover, and the both sides fixed mounting of lasso has the stirring horizontal pole, and the surface of stirring horizontal pole is provided with the stirring montant.

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

1. the utility model provides a pair of static blasting of stone excavation engineering is with inflation agent cracker, the motor sets up the upper end at the end cover, the pivot sets up the lower extreme at the motor, the one end of pivot is connected with the output of motor, the other end of pivot is provided with the connecting piece, the one end and the bull stick of connecting piece are connected, the surface at the bull stick is established to the lasso cover, the both sides fixed mounting of lasso has the stirring horizontal pole, the surface of stirring horizontal pole is provided with the stirring montant, it rotates to drive the bull stick through the motor, the bull stick and then drive stirring horizontal pole and stirring montant, thereby stir the raw materials in the reaction barrel fully, make moisture and inflation agent intensive mixing, strengthen the power of static blasting.

2. The utility model provides a pair of static blasting of stone side excavation engineering is with inflation agent cracker, the one end of pressing the subassembly is provided with the passage, press the inside at the storage cavity of exit tube fixed mounting, the mounting cover is established on the surface of exit tube, press pump head fixed mounting on the surface of shell body, the one end of exit tube is linked together with pressing the pump head, the one end of pressing the pump head is provided with the discharge gate, the discharge gate is connected with the passage, through pressing the pump head and then be convenient for take out the raw materials from the reaction barrel bottom, the fixed exit tube setting of mounting is on the inner wall of reaction barrel, avoid stirring horizontal pole and stirring montant and exit tube bump.

3. The utility model provides a pair of static blasting of stone side excavation engineering is with inflation agent cracker, the through-hole has been seted up on the bottom surface of U type spare, and the through-hole is linked together with the locating hole, fixes a position the base in advance and confirms the position that will pack through the locating hole, and the rethread passage passes the through-hole and is linked together with the locating hole to avoid mixed raw materials to take place to spill over the scheduling problem.

Drawings

FIG. 1 is a schematic view of the overall structure of the cracking device of the present invention;

FIG. 2 is a schematic view of the reaction barrel structure of the present invention;

FIG. 3 is a schematic view of the positioning base structure of the present invention;

fig. 4 is a schematic diagram of the internal structure of the reaction barrel of the present invention.

In the figure: 1. a reaction barrel; 11. an outer housing; 12. an end cap; 13. a feed inlet; 131. a feed pipe; 132. a movable cover; 14. a pressing assembly; 141. a material guide pipe; 142. pressing a pipe out; 143. a fixing member; 144. pressing the pump head; 145. a discharge port; 15. a fixing ring; 151. a connecting pipe; 16. a motor; 17. a material storage cavity; 171. a rotating shaft; 172. a connecting member; 173. a rotating rod; 1731. a ferrule; 1732. a stirring cross bar; 1733. mixing vertical rods; 2. positioning a base; 21. a U-shaped member; 211. a through hole; 22. a connecting ring; 221. connecting holes; 23. a connecting rod; 24. a handle; 25. and (7) positioning the holes.

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. 1-3, an expanding agent cracking device for static blasting in stone excavation engineering comprises a reaction barrel 1 and a positioning base 2, the upper end of the positioning base 2 is provided with the reaction barrel 1, the reaction barrel 1 comprises an outer shell 11, an end cover 12, a feed inlet 13, a pressing assembly 14, a fixing ring 15, a motor 16 and a material storage cavity 17, the upper end of the outer shell 11 is provided with the end cover 12, the feed inlet 13 is installed on the outer surface of the end cover 12, the pressing assembly 14 is arranged on the surface of the outer shell 11, the fixing ring 15 is sleeved on the outer surface of the outer shell 11, the lower surface of the fixing ring 15 is fixedly provided with a connecting pipe 151, the motor 16 is arranged at the upper end of the end cover 12, the positioning base 2 comprises a U-shaped piece 21, a connecting ring 22, a connecting rod 23, a handle 24 and a positioning hole 25, two, the upper surface of the connecting ring 22 is provided with a connecting hole 221, both sides of the U-shaped member 21 are provided with handles 24, the positioning hole 25 is arranged at the lower end of the U-shaped member 21, the bottom surface of the U-shaped member 21 is provided with a through hole 211, the through hole 211 is communicated with the positioning hole 25, one end of the pressing assembly 14 is provided with a material guide tube 141, and the material guide tube 141 penetrates through the through hole 211 to be connected with the positioning hole 25.

Referring to fig. 4, the material storage chamber 17 includes a rotation shaft 171, a connecting member 172 and a rotation rod 173, the rotation shaft 171 is disposed at a lower end of the motor 16, one end of the rotation shaft 171 is connected to an output end of the motor 16, the other end of the rotation shaft 171 is provided with the connecting member 172, one end of the connecting member 172 is connected to the rotation rod 173, the material inlet 13 includes a material inlet pipe 131 and a movable cover 132, an upper end of the material inlet pipe 131 is movably connected to the movable cover 132, a lower end of the material inlet pipe 131 is communicated with the material storage chamber 17, the pressing assembly 14 includes a pressing pipe 142, a fixing member 143, a pressing pump head 144 and a material outlet 145, the pressing pipe 142 is fixedly disposed inside the material storage chamber 17, the fixing member 143 is sleeved on an outer surface of the pressing pipe 142, the pressing pump head 144 is fixedly disposed on an outer surface of the outer housing 11, the rotating rod 173 comprises a ring 1731, a stirring cross bar 1732 and stirring vertical bars 1733, the ring 1731 is sleeved on the outer surface of the rotating rod 173, the stirring cross bar 1732 is fixedly installed on two sides of the ring 1731, and the stirring vertical bars 1733 are arranged on the surface of the stirring cross bar 1732.

In summary, the following steps: the utility model provides an expanding agent cracker for static blasting of stone excavation engineering, motor 16 sets up in the upper end of end cover 12, pivot 171 sets up the lower extreme at motor 16, the one end of pivot 171 is connected with the output of motor 16, the other end of pivot 171 is provided with connecting piece 172, the one end of connecting piece 172 is connected with bull stick 173, lasso 1731 cover is established at the surface of bull stick 173, the both sides fixed mounting of lasso 1731 has stirring horizontal pole 1732, the surface of stirring horizontal pole 1732 is provided with stirring montant 1733, it rotates to drive bull stick 173 through motor 16, bull stick 173 and then drive stirring horizontal pole 1732 and stirring montant 1733 and stir, thereby stir the raw materials in the reaction vessel 1 fully, make moisture and expanding agent intensive mixing, strengthen the power of static blasting, the one end of pressing means 14 is provided with passage 141, press out the inside pipe 142 fixed mounting in storage cavity 17, fixing piece 143 is established on the surface of extrusion pipe 142, press pump head 144 fixed mounting on the surface of shell body 11, the one end of extrusion pipe 142 is linked together with pressing pump head 144, the one end of pressing pump head 144 is provided with discharge gate 145, discharge gate 145 is connected with guide tube 141, it is convenient for take out the raw materials from reaction barrel 1 bottom to press pump head 144, fixing piece 143 is fixed extrusion pipe 142 and is set up on the inner wall of reaction barrel 1, avoid stirring horizontal pole 1732 and stirring montant 1733 to collide with extrusion pipe 142, through-hole 211 has been seted up on the bottom surface of U type spare 21, through-hole 211 is linked together with locating hole 25, the position that needs to fill is confirmed through locating hole 25 to location base 2 in advance, the rethread guide tube 141 passes through-hole 211 and is linked together with locating hole 25.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 static blasting of stone side excavation engineering is with inflation agent cracker, includes reaction barrel (1) and location base (2), and the upper end of location base (2) is provided with reaction barrel (1), its characterized in that: the reaction barrel (1) comprises an outer shell (11), an end cover (12), a feeding hole (13), a pressing assembly (14), a fixing ring (15), a motor (16) and a material storage cavity (17), wherein the end cover (12) is arranged at the upper end of the outer shell (11), the feeding hole (13) is formed in the outer surface of the end cover (12), the pressing assembly (14) is arranged on the surface of the outer shell (11), the fixing ring (15) is sleeved on the outer surface of the outer shell (11), a connecting pipe (151) is fixedly arranged on the lower surface of the fixing ring (15), and the motor (16) is arranged at the upper end of the end cover (12);

the utility model discloses a location base (2) is including U type spare (21), go-between (22), connecting rod (23), handle (24) and locating hole (25), the both sides of U type spare (21) inner wall all are provided with connecting rod (23), the one end fixed mounting of connecting rod (23) has go-between (22), connecting hole (221) have been seted up to the upper surface of go-between (22), the both sides of U type spare (21) all are provided with handle (24), locating hole (25) set up the lower extreme at U type spare (21), through-hole (211) have been seted up on the bottom surface of U type spare (21), through-hole (211) are linked together with locating hole (25).

2. The expanding agent cracking device for static blasting of stone excavation engineering of claim 1, wherein: one end of the pressing component (14) is provided with a material guide pipe (141), and the material guide pipe (141) penetrates through the through hole (211) to be connected with the positioning hole (25).

3. The expanding agent cracking device for static blasting of stone excavation engineering of claim 1, wherein: storage cavity (17) are including pivot (171), connecting piece (172) and bull stick (173), and pivot (171) set up the lower extreme at motor (16), and the one end of pivot (171) is connected with the output of motor (16), and the other end of pivot (171) is provided with connecting piece (172), and the one end and the bull stick (173) of connecting piece (172) are connected.

4. The expanding agent cracking device for static blasting of stone excavation engineering of claim 1, wherein: the feed inlet (13) comprises a feed pipe (131) and a movable cover (132), the upper end of the feed pipe (131) is movably connected with the movable cover (132), and the lower end of the feed pipe (131) is communicated with the material storage cavity (17).

5. The expanding agent cracking device for static blasting of stone excavation engineering of claim 1, wherein: the pressing assembly (14) comprises a pressing pipe (142), a fixing piece (143), a pressing pump head (144) and a discharge hole (145), the pressing pipe (142) is fixedly installed inside the storage cavity (17), the fixing piece (143) is sleeved on the outer surface of the pressing pipe (142), the pressing pump head (144) is fixedly installed on the outer surface of the outer shell (11), one end of the pressing pipe (142) is communicated with the pressing pump head (144), the discharge hole (145) is formed in one end of the pressing pump head (144), and the discharge hole (145) is connected with the guide pipe (141).

6. The expanding agent cracking device for static blasting of stone excavation engineering of claim 3, wherein: the bull stick (173) includes lasso (1731), stirring horizontal pole (1732) and stirring montant (1733), and the surface of bull stick (173) is established to lasso (1731) cover, and the both sides fixed mounting of lasso (1731) has stirring horizontal pole (1732), and the surface of stirring horizontal pole (1732) is provided with stirring montant (1733).