CN204898754U - Lightweight high -pressure water jet ground tunnelling equipment - Google Patents
Lightweight high -pressure water jet ground tunnelling equipment Download PDFInfo
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- CN204898754U CN204898754U CN201520502827.2U CN201520502827U CN204898754U CN 204898754 U CN204898754 U CN 204898754U CN 201520502827 U CN201520502827 U CN 201520502827U CN 204898754 U CN204898754 U CN 204898754U
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Abstract
The utility model provides a lightweight high -pressure water jet ground tunnelling equipment, including the rectangle skeleton, be provided with power group shell in one side of skeleton, the inside of organizing the shell at power is provided with high -pressure pump and negative pressure air pump, opposite side at the skeleton is provided with album a dirty bucket and a cyclone filter, and cyclone filter sets up in album top of dirty bucket, the delivery port of high -pressure pump is connected with the water inlet of high -pressure water pipe, end -to -end connection to the efflux soil pick -up component of high -pressure water pipe, cyclone filter's air intake connection has the filth export of vacuum sewage suction pipe, vacuum sewage suction pipe's end -to -end connection to efflux soil pick -up component, be connected with the tuber pipe between the air intake of cyclone filter's air outlet and negative pressure air pump. This lightweight high -pressure water jet ground tunnelling equipment combines high -pressure water jet cutting and negative pressure soil pick -up to be in the same place, has cleared up the working face when severing ground for whole construction environment is clean and tidy, and above -mentioned equipment structure is simple, the volume is less, be convenient for removal and manipulation.
Description
Technical field
The utility model relates to a kind of ground heading equipment, particularly relates to a kind of lightweight high-pressure water jet ground heading equipment integrating high pressure jer cutting and negative pressure of vacuum soil pick-up.
Background technology
Underground whether exist be similar to the treasure trove such as pipeline, long-pending rock time, general prospect pit radar or the pipe and cable detector of adopting detects.The detection accuracy rate of existing prospect pit radar and pipe and cable detector is general lower, is about 30%.In order to accurately determine result of detection, also need to carry out supplementing checking to the result of detection of above-mentioned instrument.Such as, cut and take out material from relevant position below surface layer behind ground and verify.
In the prior art, generally use large-scale heading equipment or use manpower to carry out machinery and excavate.Then, after detection is complete, the hole, hole of excavating is backfilled.On the one hand, existing machinery excavating equipment easily damages pipeline in mining process, and on the other hand, the degree of depth that the excavation depth of this excavating equipment and manpower excavate generally only can reach 3 to 5 meters, and the position mining ability degree of depth being greater than to 10m is limited.
In addition, when existing large-scale heading equipment excavates, also need to configure independently sandy soil collecting device, collect the sandy soil excavated from hole, hole and shift.When reality uses, the even many people of general needs two people operate heading equipment and sandy soil collecting device respectively.In the prior art, also do not occur integrating the heading equipment excavating and collect sandy soil.
In existing disclosed document, exist and use high pressure water jet to carry out the equipment excavated, the such as formula of submersible jet disclosed in CN03258196 and CN201020245749 excavating equipment, all employs giant and washes away, then carry out ditching in conjunction with other digging mechanisms.Due to seabed operation, in above-mentioned excavation machinery, do not relate to the mechanism of collecting mud.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of lightweight high-pressure water jet ground heading equipment.
In order to realize above-mentioned technical purpose, the utility model adopts following technical proposals:
A kind of lightweight high-pressure water jet ground heading equipment, comprises rectangle skeleton, the side of described skeleton is provided with power packages shell, the inside of described power packages shell is provided with high-pressure pump and negative pressure air pump; The opposite side of described skeleton is provided with dirt colleceting bucket and cyclone filter, and described cyclone filter is arranged on the top of described dirt colleceting bucket;
The delivery port of described high-pressure pump is connected with high-pressure water pipe, and the end of described high-pressure water pipe is connected to the water inlet of jet soil pick-up element; The air intake of described cyclone filter is connected with vacuum dirt sucking tube, and the end of described vacuum dirt sucking tube is connected to the dirt outlets of described jet soil pick-up element; Airduct is connected with between the air outlet and the air intake of described negative pressure air pump of described cyclone filter.
Wherein more preferably, described skeleton is provided with two fixed bars extended vertically upward, dirt colleceting bucket and cyclone filter are separately positioned on described fixed bar; Be respectively arranged with hook portion in the sustained height position of the bottom of two described fixed bars, for the lever snap fit locking dirt colleceting bucket be arranged on described dirt colleceting bucket outer wall; Described cyclone filter is arranged on the top of described dirt colleceting bucket, and the shell of described cyclone filter is fixed on described fixed bar;
Described lever kayser comprises a rotatable U-shaped handle, grab is respectively arranged with at the two ends of described handle, described handle is hinged on the outer wall of described dirt colleceting bucket respectively near the position at two ends, makes described grab do clockwise with described handle simultaneously or rotate counterclockwise.
Wherein more preferably, the bottom of described dirt colleceting bucket is provided with castor.
Wherein more preferably, described jet soil pick-up element comprises the soil pick-up passage being positioned at centre position and the multiple delivery ports being arranged on described soil pick-up passage surrounding; The through whole described jet soil pick-up element of described soil pick-up passage, the two ends of described soil pick-up passage are sewage discharge tube and described dirt outlets respectively; Multiple described delivery port extends to a circular passage of described jet soil pick-up element internal from bottom to top, is provided with the upwards through water inlet to described jet soil pick-up element crests in a certain position of described circular passage; Each delivery port is provided with high pressure nozzle.
Wherein more preferably, described jet soil pick-up element is provided with hand-held control lever, and the length of described hand-held control lever is scalable.
Wherein more preferably, described negative pressure air pump and described high-pressure pump are separately positioned on upper area and the lower area of described power packages enclosure.
Wherein more preferably, in the inside of described power packages shell, be also provided with the motor for driving described negative pressure air pump and described high-pressure pump simultaneously; Described high-pressure pump is connected with described motor with shaft coupling by flange, the first belt pulley is provided with at the middle part of described shaft coupling, the driving shaft of described negative pressure air pump is provided with the second belt pulley, between the first belt pulley and the second belt pulley, is provided with the belt transmitting power.
Wherein more preferably, described lightweight high-pressure water jet ground heading equipment does not arrange water tank, and the water inlet of described high-pressure pump is connected with vehicle-mounted water tank, external water tank or local water source by low pressure water pipe.
Wherein more preferably, described high-pressure water hose is fixed together by multiple water pipe fixture and described vacuum dirt sucking tube.
Wherein more preferably, castor is respectively arranged with in the bottom at four angles of described skeleton.
Lightweight high-pressure water jet ground provided by the utility model heading equipment utilizes high pressure water jet, carry out rapidly excavating and cutting by hyperpressure and flow, use the sewage discharge tube with hydraulic spray integrated setting simultaneously, by negative pressure of vacuum, the dirts such as mud are collected in dirt colleceting bucket along vacuum dirt sucking tube, the dust of job site can be reduced, improve working environment, ensure workers ' health.Simultaneously, high-pressure water jet mechanism and negative pressure of vacuum soil pick-up mechanism are integrated in a mini-plant by lightweight high-pressure water jet ground provided by the utility model heading equipment, only one man operation can complete the work of excavation and trapped dirt, easy to operate, efficiency is high, has certain use value.The structure of this lightweight high-pressure water jet ground heading equipment is simple, small volume, be convenient to mobile and handle, and all can use in the driving, scale removal process of the industries such as exploration, mining industry, builing industry, urban operating mechanism.Use above-mentioned lightweight high-pressure water jet ground heading equipment, can increase work efficiency, and save human cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the lightweight high-pressure water jet ground heading equipment that the utility model provides;
Fig. 2 is in the heading equipment of the high-pressure water jet of lightweight shown in Fig. 1 ground, the structural representation of jet soil pick-up element;
Fig. 3 is the A-A generalized section of the soil pick-up of jet shown in Fig. 2 element;
Fig. 4 A and Fig. 4 B is in the heading equipment of the high-pressure water jet of lightweight shown in Fig. 1 ground respectively, two kinds of using state schematic diagrames of lever kayser;
Fig. 5 be the high-pressure water jet of lightweight shown in Fig. 1 ground heading equipment in the course of the work, the principle schematic diagram of high-pressure water jet and vacuum soil pick-up.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, technology contents of the present utility model is described in detail further.
The lightweight high-pressure water jet ground heading equipment that the utility model provides, on the one hand, by high-pressure water-jet cutting machine structure and negative pressure of vacuum soil pick-up mechanism are combined in same equipment, especially same jet soil pick-up element is used to realize, while high-pressure water jet fast flush, stripping ground, use negative-pressure adsorption principle immediately to collect the dirt washed away, ensure that the clean and tidy of job site, the environmental problem such as efficiently solve job site airborne dust, spill; On the other hand, by by high-pressure water-jet cutting machine structure and vacuum soil pick-up mechanism rational design, achieve the miniaturization of boring mechanism, make that this lightweight high-pressure water jet ground heading equipment structure is simple, small volume, convenient mobile and and carrying, and, only need a people can complete the work of excavation and trapped dirt, also there is the advantage of saving labour.
As shown in Figure 1, the lightweight high-pressure water jet ground heading equipment that the utility model provides comprises skeleton 8.Skeleton 8 is the rectangular frames be made up of two crossbeams and two longerons, is respectively arranged with rotating large castor 9 in the bottom at four angles of skeleton 8, is convenient to whole lightweight high-pressure water jet ground heading equipment and moves.The side (right side as shown in Figure 1) of skeleton 8 is provided with power packages shell 14, in two crossbeams that the bottom of power packages shell 14 is fixed on skeleton 8 and right-hand stringer.Be provided with high-pressure pump 20 and negative pressure air pump 23 in the inside of power packages shell 14, negative pressure air pump 23 and high-pressure pump 20 are separately positioned on upper area and the lower area of power packages shell 14 inside; The equipment for providing power to high-pressure pump 20 and negative pressure air pump 23 is also provided with in the inside of power packages shell 14.
Half sidely on a left side for two crossbeams of skeleton 8 be respectively arranged with the fixed bar 80 extended vertically upward.Hook portion 80A is respectively arranged with in the sustained height position of the bottom of two fixed bars 80, for coordinating with the lever kayser 11 be arranged on dirt colleceting bucket 6 outer wall, locking dirt colleceting bucket 6.Cyclone filter 12 is arranged on the top of dirt colleceting bucket 6, and the shell of cyclone filter 12 is fixed on two fixed bars 80.
Lever kayser 11 comprises a rotatable U-shaped handle 11A, grab 11B is respectively arranged with at the two ends of handle 11A, handle 11A is hinged on the outer wall of dirt colleceting bucket 6 near the position at two ends respectively, thus grab 11B is done clockwise or counterclockwise movement with handle 11A simultaneously, grab 11B and handle 11A is respectively to upper or move downward.As shown in Figure 4 A, grab 11B can be stuck in hook portion 80A by pressing down handle 11A, thus locking dirt colleceting bucket 6, make dirt colleceting bucket 6 be arranged on the below of cyclone filter 12.As shown in Figure 4 B, grab 11B can be departed from from hook portion 80A by lifting handle 11A, thus take off dirt colleceting bucket 6, facilitate blowdown.The bottom of dirt colleceting bucket 6 is provided with caster 7, is convenient to the movement of dirt colleceting bucket 6.Dirt colleceting bucket 6 can use stainless steel cask.
Cyclone filter 12 comprises and is arranged on air intake 12A on casing and air outlet 12B, also comprises the dirt outlets (not shown) being arranged on bottom of shell.Wherein, the structure of the cyclone filter 12 used in the present embodiment is identical with the structure of existing cyclone filter, does not repeat them here.When dirt colleceting bucket 6 is locked on fixed bar 80, the dirt outlets of cyclone filter 12 is just to the import being arranged on dirt colleceting bucket 6 top, and the dirt such as earth, sandstone be separated for cyclone filter 12 enters.Be connected with vacuum dirt sucking tube 2 at the air intake 12A of cyclone filter 12, the end of vacuum dirt sucking tube 2 is connected to the dirt outlets 42 on jet soil pick-up element 4.Airduct 12 is connected with between the air outlet 12B and the air intake of negative pressure air pump 23 of cyclone filter 12.
Be connected with high-pressure water hose 3 at the delivery port of high-pressure pump 20, high-pressure water hose 3 is fixed together with vacuum dirt sucking tube 2 by multiple water pipe fixture 10.The end of high-pressure water hose 3 is connected to the water inlet 44 on jet soil pick-up element 4.In use, the water inlet of high-pressure pump 20 can use low pressure water pipe to be connected to vehicle-mounted water tank, external water tank or local water source.High-pressure pump 20 is also provided with pressure meter 19, for measuring water flow pressure.Supplied water by vehicle-mounted water tank, low-pressure water can add and presses to water under high pressure by high-pressure pump 20, and regulate through pressure regulator valve and reach operating pressure, then High-Pressure Water arrives jet soil pick-up element 4 through water under high pressure pipeline 3, forms work jet.High-pressure pump 20 can adopt high-pressure plunger pump or high pressure reciprocating pump etc.Lightweight high-pressure water jet ground provided by the utility model heading equipment does not arrange water tank, can reduce equipment volume to greatest extent, alleviate weight of equipment.
As shown in Figures 2 and 3, jet soil pick-up element 4 comprises the soil pick-up passage being positioned at centre position and the multiple delivery ports 46 being arranged on soil pick-up passage surrounding.The through whole jet soil pick-up element 4 of soil pick-up passage, the two ends of soil pick-up passage are sewage discharge tube 43 and dirt outlets 42 respectively.The end of vacuum dirt sucking tube 2 is connected to the dirt outlets 42 of soil pick-up passage.By opening negative pressure air pump 23, sewage discharge tube 42 sucks the dirts such as mud under wind action, then cyclone filter 12 is arrived via vacuum dirt sucking tube 2, wind and dirt mixture are separated into the dirt moved downward and the wind upwards flowed by cyclone filter 12, dirt enters dirt colleceting bucket 6 from the bottom of cyclone filter 12, wind enters negative pressure air pump 23 via airduct 13, and discharges from the air outlet of negative pressure air pump 23.
Multiple delivery port 46 extends to a circular passage 45 of jet soil pick-up element 4 inside from bottom to top, is provided with the upwards through water inlet 44 to jet soil pick-up element 4 top in a certain position of circular passage 45.The end of high-pressure water hose 3 is connected to water inlet 44.Start high-pressure pump 20, water under high pressure can flow through water under high pressure pipeline 3 and arrive jet soil pick-up element 4, forms work jet.Each delivery port 46 is provided with high pressure nozzle.
In the lightweight high-pressure water jet ground heading equipment that the utility model provides, by soil pick-up passage and delivery port being arranged in same jet soil pick-up element 4, and multiple delivery port is arranged on the surrounding of sewage discharge tube, effectively ensure that jet water column and sewage discharge tube remain at best distance.The rounded surrounding being distributed in sewage discharge tube of six high pressure nozzles as shown in Figure 2, thus the mud mixture (i.e. dirt) being easy to suck can be formed below sewage discharge tube, guarantee that around sewage discharge tube, any direction all can be subject to the injection of powerful water, does not stay dead angle.
By moving horizontally jet soil pick-up element 4, an opening can be cut out on ground.By moving back and forth jet soil pick-up element 4, the opening of different depth can be gone out in ground excavation.Detect from above-mentioned opening, ground end treasure trove can be detected.Use high-pressure water cutting, can prevent from damaging land burial things such as pipelines in mining process.As shown in Figure 1, jet soil pick-up element 4 is provided with hand-held control lever 1, hand-held control lever 1 is connected to the raised position 41 on jet soil pick-up element 4 by the mode such as to be spirally connected.The length of hand-held control lever 1 is scalable.By controlling the movement of hand-held control lever 1, can the cut direction of control jet soil pick-up element 4.Hand-held control lever adopts high-strength aluminum alloy material, can regulate the length of hand-held control lever according to the position of cleaning, the degree of depth at any time.
In addition, in order to reduce the volume of lightweight high-pressure water jet ground heading equipment further, in the present embodiment, design is optimized to the structure of power packages shell 14 inside.In the inside of power packages shell 14, removing is provided with outside negative pressure air pump 23 and high-pressure pump 20, is also provided with a motor 15, for driving negative pressure air pump 23 and high-pressure pump 20 simultaneously.Motor 15 can adopt twin-tub gas engine.As shown in Figure 1, negative pressure air pump 23 and high-pressure pump 20 are separately positioned on upper area and the lower area of power packages shell 14 inside.High-pressure pump 20 is connected with motor 15 with shaft coupling 17 by flange 16, be provided with belt pulley 22 at the middle part of shaft coupling 17 simultaneously, the driving shaft of negative pressure air pump 23 is provided with belt pulley 18, the belt 21 for transmitting power is provided with between belt pulley 18 and belt pulley 22, the power transmission between belt pulley 22 and belt pulley 18 is realized by belt 21, thus transmit power to negative pressure air pump 23, make high-pressure pump 20 and negative pressure air pump 23 simultaneously, synchronous working, realize this lightweight high-pressure water jet ground heading equipment efficient, run reliably.
In sum, the lightweight high-pressure water jet ground heading equipment that the utility model provides, combines high pressure jer cutting and negative pressure soil pick-up, has cleared up work plane while cutting open ground, make whole construction environment clean and tidy.By using above-mentioned lightweight high-pressure water jet ground heading equipment, excavation and dirt-collecting synchronously can be completed, improve operating efficiency, and saved human cost.Further, by by high-pressure water-jet cutting machine structure and vacuum soil pick-up mechanism rational design, achieve the miniaturization of boring mechanism, such that this lightweight high-pressure water jet ground heading equipment structure is simple, small volume, convenient mobile and and carrying.Use the said equipment, can detect treasure trove at the bottom of the ground of buried depth more than 30 meters, accuracy is high.Use high-pressure water cutting, can be avoided the destruction of whole mining process to treasure trove.
These are only the schematic detailed description of the invention of the utility model, and be not used to limit scope of the present utility model.Any those skilled in the art, equivalent variations done under the prerequisite not departing from design of the present utility model and principle and amendment, all should belong to the scope of the utility model protection.
Claims (10)
1. a lightweight high-pressure water jet ground heading equipment, is characterized in that:
Comprise rectangle skeleton, the side of described skeleton is provided with power packages shell, the inside of described power packages shell is provided with high-pressure pump and negative pressure air pump; The opposite side of described skeleton is provided with dirt colleceting bucket and cyclone filter, and described cyclone filter is arranged on the top of described dirt colleceting bucket;
The delivery port of described high-pressure pump is connected with high-pressure water pipe, and the end of described high-pressure water pipe is connected to the water inlet of jet soil pick-up element; The air intake of described cyclone filter is connected with vacuum dirt sucking tube, and the end of described vacuum dirt sucking tube is connected to the dirt outlets of described jet soil pick-up element; Airduct is connected with between the air outlet and the air intake of described negative pressure air pump of described cyclone filter.
2. lightweight high-pressure water jet ground as claimed in claim 1 heading equipment, is characterized in that:
Described skeleton is provided with two fixed bars extended vertically upward, and described dirt colleceting bucket and described cyclone filter are separately positioned on described fixed bar; Be respectively arranged with hook portion in the sustained height position of the bottom of two described fixed bars, for the lever snap fit locking dirt colleceting bucket be arranged on described dirt colleceting bucket outer wall; Described cyclone filter is arranged on the top of described dirt colleceting bucket, and the shell of described cyclone filter is fixed on described fixed bar;
Described lever kayser comprises a rotatable U-shaped handle, grab is respectively arranged with at the two ends of described handle, described handle is hinged on the outer wall of described dirt colleceting bucket respectively near the position at two ends, makes described grab do clockwise with described handle simultaneously or rotate counterclockwise.
3. lightweight high-pressure water jet ground as claimed in claim 2 heading equipment, is characterized in that:
The bottom of described dirt colleceting bucket is provided with castor.
4. lightweight high-pressure water jet ground as claimed in claim 1 heading equipment, is characterized in that:
Described jet soil pick-up element comprises the soil pick-up passage being positioned at centre position and the multiple delivery ports being arranged on described soil pick-up passage surrounding; The through whole described jet soil pick-up element of described soil pick-up passage, the two ends of described soil pick-up passage are sewage discharge tube and described dirt outlets respectively; Multiple described delivery port extends to a circular passage of described jet soil pick-up element internal from bottom to top, is provided with the upwards through water inlet to described jet soil pick-up element crests in a certain position of described circular passage; Each delivery port is provided with high pressure nozzle.
5. the lightweight high-pressure water jet ground heading equipment as described in claim 1 or 4, is characterized in that:
Described jet soil pick-up element is provided with hand-held control lever, and the length of described hand-held control lever is scalable.
6. lightweight high-pressure water jet ground as claimed in claim 1 heading equipment, is characterized in that:
Described negative pressure air pump and described high-pressure pump are separately positioned on upper area and the lower area of described power packages enclosure.
7. lightweight high-pressure water jet ground as claimed in claim 6 heading equipment, is characterized in that:
In the inside of described power packages shell, be also provided with the motor for driving described negative pressure air pump and described high-pressure pump simultaneously; Described high-pressure pump is connected with described motor with shaft coupling by flange, the first belt pulley is provided with at the middle part of described shaft coupling, the driving shaft of described negative pressure air pump is provided with the second belt pulley, between the first belt pulley and the second belt pulley, is provided with the belt for transmitting power.
8. lightweight high-pressure water jet ground as claimed in claim 1 heading equipment, is characterized in that:
Described lightweight high-pressure water jet ground heading equipment does not arrange water tank, and the water inlet of described high-pressure pump is connected with vehicle-mounted water tank, external water tank or local water source by low pressure water pipe.
9. lightweight high-pressure water jet ground as claimed in claim 1 heading equipment, is characterized in that:
Described high-pressure water hose is fixed together by multiple water pipe fixture and described vacuum dirt sucking tube.
10. lightweight high-pressure water jet ground as claimed in claim 1 heading equipment, is characterized in that:
Castor is respectively arranged with in the bottom at four angles of described skeleton.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520502827.2U CN204898754U (en) | 2015-07-13 | 2015-07-13 | Lightweight high -pressure water jet ground tunnelling equipment |
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| CN201520502827.2U CN204898754U (en) | 2015-07-13 | 2015-07-13 | Lightweight high -pressure water jet ground tunnelling equipment |
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| CN204898754U true CN204898754U (en) | 2015-12-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975626A (en) * | 2015-07-13 | 2015-10-14 | 王胜利 | Portable high-pressure water jet ground heading equipment |
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- 2015-07-13 CN CN201520502827.2U patent/CN204898754U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975626A (en) * | 2015-07-13 | 2015-10-14 | 王胜利 | Portable high-pressure water jet ground heading equipment |
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