CN219588265U - Oil way protection structure of high-frequency breaking hammer - Google Patents

Oil way protection structure of high-frequency breaking hammer Download PDF

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Publication number
CN219588265U
CN219588265U CN202320181752.7U CN202320181752U CN219588265U CN 219588265 U CN219588265 U CN 219588265U CN 202320181752 U CN202320181752 U CN 202320181752U CN 219588265 U CN219588265 U CN 219588265U
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China
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breaking hammer
leading
hose
oil
steel pipe
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CN202320181752.7U
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Chinese (zh)
Inventor
兰冰
邱章令
朱孝荣
阳立芬
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Sichuan Lanhai Intelligent Equipment Manufacturing Co Ltd
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Sichuan Lanhai Intelligent Equipment Manufacturing Co Ltd
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Abstract

The utility model relates to the field of tunnel construction excavation, and aims to solve the problems that in the prior art, a pipeline is easy to damage in construction and an internal oil way block is easy to damage in pipeline pulling, and provides a high-frequency breaking hammer oil way protection structure, which comprises a breaking hammer shell; the breaking hammer shell is internally matched with a breaking hammer, an oil pipe window is formed in the bottom surface of the breaking hammer shell, and a first oil pipe interface is formed in the breaking hammer corresponding to the oil pipe window; the bottom surface of the breaking hammer shell is provided with a leading-out hose and a leading-out steel pipe, one end of the leading-out hose is fixedly connected with a first oil pipe interface, the other end of the leading-out hose is detachably connected with one end of the leading-out steel pipe, the other end of the leading-out steel pipe is connected with a second oil pipe interface, and the second oil pipe interface is fixed at the tail end of the breaking hammer shell; the leading-out hose and the leading-out steel pipe are both fixed on the bottom surface of the breaking hammer shell. The utility model has the advantages that the connecting pipe is convenient, the connecting pipe is not easy to scratch to the external environment or equipment, and the damage to the oil way block inside the high-frequency breaking hammer caused by the scratch of the leading-out hose is prevented.

Description

Oil way protection structure of high-frequency breaking hammer
Technical Field
The utility model relates to the field of tunnel construction excavation, in particular to a high-frequency breaking hammer oil way protection structure.
Background
The high-frequency breaking hammer is commonly used for outdoor construction of an excavator at present, during outdoor construction, the general construction space is relatively sufficient, an oil cylinder arranged at the bottom of the high-frequency breaking hammer is generally in a hanging state, the ground or surrounding components of the construction environment cannot be scratched, the high-frequency breaking hammer is applied to tunnel construction, the tunnel construction space is limited, the high-frequency breaking hammer cannot always keep the same external environment as the outdoor construction, so that the high-frequency breaking hammer for the tunnel is easy to interfere with dregs, a pipeline is easy to damage, and meanwhile, the internal oil way blocks are damaged by pulling of the pipeline.
Disclosure of Invention
The utility model aims to provide a high-frequency breaking hammer oil way protection structure, which solves the problems that in the prior art, a pipeline is easy to damage in construction and an internal oil way block is easy to damage in the process of pulling the pipeline.
Embodiments of the present utility model are implemented as follows:
the embodiment of the utility model provides a high-frequency breaking hammer oil way protection structure, which comprises a breaking hammer shell;
a hammer body is adapted to the interior of the breaking hammer shell, an oil pipe window is formed in the bottom surface of the breaking hammer shell, and a first oil pipe interface is formed in the hammer body corresponding to the oil pipe window;
a leading-out hose and a leading-out steel pipe are arranged on the bottom surface of the breaking hammer shell, one end of the leading-out hose is fixedly connected with the first oil pipe interface, the other end of the leading-out hose is detachably connected with one end of the leading-out steel pipe, the other end of the leading-out steel pipe is connected with a second oil pipe interface, and the second oil pipe interface is fixed at the tail end of the breaking hammer shell;
the extraction hose and the extraction steel pipe are both fixed on the bottom surface of the breaking hammer shell.
When the breaking hammer is installed, the leading-out hose and the leading-out steel pipe are both installed against the bottom surface of the breaking hammer shell, one end of the leading-out hose is connected to the first oil pipe interface in the oil pipe window, and the other end of the leading-out steel pipe is connected to the second oil pipe interface.
The embodiment discloses a high frequency breaking hammer oil circuit protection architecture owing to adopt above-mentioned flexible pipe of drawing forth and draw forth the combination mode of steel pipe with the oil circuit draw forth to be convenient for take over and do not influence the position of construction, can realize protecting oil pipe's function, also prevented because of the difficult problem of assembly of pipeline too hard machining error, and then make a high frequency breaking hammer oil circuit protection architecture have take over convenient, be difficult for cutting and scratch external environment or equipment itself, prevented because of cutting and rubbing above-mentioned flexible pipe of drawing forth and draw the beneficial effect who destroys the inside oil circuit piece of above-mentioned hammer block.
Optionally: the bottom surface of the breaking hammer shell is provided with a protection structure, and the protection structure is positioned outside the oil pipe window and the leading-out hose and fixedly connected to the bottom surface of the breaking hammer shell.
So set up, above-mentioned protection architecture has effectually protected above-mentioned flexible pipe that draws forth, also guarantees when each construction angle external above-mentioned flexible pipe that draws forth can not scratch external environment or equipment itself, prevents to scratch the pipeline and to involve damaging above-mentioned hammer block internal pipeline because of cutting.
Optionally: the protection structure is provided with a mounting seat and a protection cover plate, the mounting seat is fixedly connected to the bottom surface of the breaking hammer shell, the protection cover plate is fixedly connected to the mounting seat, and the leading-out hose and the oil pipe window are both positioned in a gap between the protection cover plate and the bottom surface of the breaking hammer shell.
The setting has the advantages that the function of protecting the leading-out hose is achieved, the installation space is provided for the leading-out hose, and when the hammer body vibrates, the leading-out hose and the protecting cover plate are prevented from rubbing against each other, so that the service life of the leading-out hose is prolonged.
Optionally: the leading-out hose is provided with a plurality of fixed pipe clamps, and the hose is fixedly connected to the bottom surface of the breaking hammer shell through the plurality of fixed pipe clamps.
The setting has effectually prevented that above-mentioned flexible pipe of drawing forth from because rocking and above-mentioned quartering hammer casing rub each other, the effectual life who prolongs above-mentioned flexible pipe of drawing forth.
Optionally: and a plurality of fixing clamps are arranged on the leading-out steel pipe, and the steel pipe is fixedly connected to the bottom surface of the breaking hammer shell through the fixing clamps.
The setting has guaranteed the intensity of above-mentioned steel pipe of drawing forth of exposing like this, has avoided above-mentioned steel pipe of drawing forth because rock and rub each other with above-mentioned quartering hammer casing, and then is favorable to prolonging the life of above-mentioned steel pipe of drawing forth.
Optionally: the tail end of the breaking hammer shell is a vertical surface, the bottom surface of the breaking hammer shell is a horizontal surface, an inclined surface is arranged between the vertical surface and the horizontal surface, the second oil pipe interface is fixed on the vertical surface, the leading-out steel pipe is fixedly connected on the inclined surface through a plurality of fixing clamps, and the leading-out hose is fixedly connected on the horizontal surface through a plurality of fixing clamps;
the connection between the leading-out steel pipe and the leading-out hose is located at the connection between the horizontal plane and the inclined plane.
The setting makes things convenient for laying of above-mentioned flexible pipe and the aforesaid steel pipe of drawing forth for above-mentioned flexible pipe and the aforesaid steel pipe of drawing forth are closely laminated in the bottom surface of above-mentioned quartering hammer casing, and then have reduced the aforesaid flexible pipe of drawing forth and the aforesaid steel pipe of drawing forth and external friction's probability.
Optionally: the leading-out hose and the leading-out steel pipe are both fixed at the edge of the bottom surface of the breaking hammer shell.
The arrangement is convenient to install and maintain, and construction is not affected.
Optionally: and a right angle joint is arranged between the leading-out hose and the first oil pipe interface, and the leading-out hose is fixedly connected to the first oil pipe interface through the right angle joint.
So set up, will draw forth the hose as far as possible with the bottom surface of above-mentioned quartering hammer casing through above-mentioned right angle joint, be convenient for above-mentioned protection architecture's installation like this also makes the structure of junction inseparabler simultaneously, the effectual space of having practiced thrift.
Optionally: and a joint is arranged at the joint of the extraction hose and the extraction steel pipe, one end of the extraction steel pipe is fixed at one side of the joint, and the other end of the extraction hose is fixed at the other side of the joint.
The connection modes of the two are different because the extraction hose and the extraction steel pipe are made of different materials, and the extraction hose and the extraction steel pipe are connected in series by the arrangement of the adapter.
By combining the description, the high-frequency breaking hammer oil way protection structure disclosed by the utility model has the beneficial effects that the connection pipe is convenient, the breaking to the external environment or the equipment is difficult, and the damage to the oil way block inside the hammer body caused by the breaking of the leading-out hose is prevented.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram (with a protective cover plate) of an oil circuit protection structure of a high-frequency breaking hammer according to an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of an oil circuit protection structure of a high-frequency breaking hammer according to an embodiment of the present utility model (without a protection cover plate);
fig. 3 is a schematic structural view of a breaking hammer casing according to an embodiment of the present utility model.
Icon: the breaking hammer comprises a 1-breaking hammer shell, a 2-hammer body, a 3-oil pipe window, a 4-first oil pipe connector, a 5-leading-out hose, a 6-leading-out steel pipe, a 7-second oil pipe connector, an 8-protection structure, a 9-mounting seat, a 10-protection cover plate, an 11-fixing pipe clamp, a 12-fixing clamp, a 13-vertical surface, a 14-horizontal surface, a 15-inclined surface, a 16-right angle joint, a 17-conversion joint, an 18-oil inlet pipeline, a 19-oil return pipeline and a 20-oil discharge pipeline.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1, 2 and 3, the present embodiment proposes a high-frequency breaking hammer oil path protection structure, including a breaking hammer housing 1;
the hammer body 2 is adapted to the interior of the breaking hammer shell 1, an oil pipe window 3 is formed in the bottom surface of the breaking hammer shell 1, and a first oil pipe interface 4 is formed in the hammer body 2 corresponding to the oil pipe window 3;
the bottom surface of the breaking hammer shell 1 is provided with a leading-out hose 5 and a leading-out steel pipe 6, one end of the leading-out hose 5 is fixedly connected with the first oil pipe connector 4, the other end of the leading-out hose 5 is detachably connected with one end of the leading-out steel pipe 6, the other end of the leading-out steel pipe 6 is connected with a second oil pipe connector 7, and the second oil pipe connector 7 is fixed at the tail end of the breaking hammer shell 1;
the extraction hose 5 and the extraction steel pipe 6 are fixed on the bottom surface of the breaking hammer shell 1.
During installation, the leading-out hose 5 and the leading-out steel pipe 6 are both installed against the bottom surface of the breaking hammer shell 1, one end of the leading-out hose 5 is connected to the first oil pipe interface 4 in the oil pipe window 3, and the other end of the leading-out steel pipe 6 is connected to the second oil pipe interface 7.
The embodiment discloses a high frequency breaking hammer oil circuit protection structure 8 is owing to adopt the combination mode that draws forth hose 5 and draw forth steel pipe 6 to draw forth the oil circuit to be convenient for take over and not influence the position of construction, can realize protecting oil pipe's function, also prevented because of the difficult problem of assembly of pipeline too hard machining error, and then make a high frequency breaking hammer oil circuit protection structure 8 have take over convenient, be difficult for cutting and scratch external environment or equipment itself, prevented because of cutting and rubbing draw forth hose 5 and draw the beneficial effect who destroys the inside oil circuit piece of hammer body 2.
In this embodiment, the second oil pipe interface 7 is directly connected to an oil pipe on the vehicle body or on the boom through a flexible pipe.
Referring to fig. 1, 2 and 3, the bottom surface of the breaking hammer shell 1 is provided with a protection structure 8, the protection structure 8 is positioned on the outer sides of the oil pipe window 3 and the leading-out hose 5 and is fixedly connected to the bottom surface of the breaking hammer shell 1, the leading-out hose 5 is effectively protected by the protection structure 8, the external leading-out hose 5 is also ensured not to scratch to the external environment or equipment per se in each construction angle, and the damage to the internal pipeline of the hammer body 2 due to the scratch pipeline is prevented.
The protection architecture 8 has mount pad 9 and protection apron 10, and mount pad 9 fixed connection is in the bottom surface of quartering hammer casing 1, and protection apron 10 fixed connection is on mount pad 9, and flexible pipe 5 and oil pipe window 3 all are located the clearance between protection apron 10 and the quartering hammer casing 1 bottom surface, have both played the effect of protecting flexible pipe 5 like this, provide the space of installation for flexible pipe 5 again, when hammer body 2 vibrations, avoided flexible pipe 5 and protection apron 10 mutual friction, and then prolonged flexible pipe 5's life.
Referring to fig. 1, 2 and 3, the leading-out hose 5 is provided with a plurality of fixing pipe clamps 11, and the hose is fixedly connected to the bottom surface of the breaking hammer shell 1 through the plurality of fixing pipe clamps 11, so that the leading-out hose 5 is effectively prevented from rubbing with the breaking hammer shell 1 due to shaking, and the service life of the leading-out hose 5 is effectively prolonged.
The steel pipe 6 is led out and is equipped with a plurality of fixation clamps 12, and the steel pipe passes through a plurality of fixation clamps 12 fixed connection on the bottom surface of quartering hammer casing 1, has guaranteed the intensity of the steel pipe 6 of leading out that exposes, has avoided leading out steel pipe 6 because rock and rub each other with quartering hammer casing 1, and then is favorable to prolonging the life of leading out steel pipe 6.
The tail end of the breaking hammer shell 1 is a vertical surface 13, the bottom surface of the breaking hammer shell 1 is a horizontal surface 14, an inclined surface 15 is arranged between the vertical surface 13 and the horizontal surface 14, the second oil pipe interface 7 is fixed on the vertical surface 13, the leading-out steel pipe 6 is fixedly connected to the inclined surface 15 through a plurality of fixing clamps 12, and the leading-out hose 5 is fixedly connected to the horizontal surface 14 through a plurality of fixing clamps 11; the junction of drawing forth the steel pipe 6 and drawing forth the hose 5 is located the junction of horizontal plane 14 and inclined plane 15, makes things convenient for drawing forth hose 5 and drawing forth the laying of steel pipe 6 like this for drawing forth hose 5 and drawing forth the inseparable laminating in the bottom surface of quartering hammer casing 1 of steel pipe 6, and then reduced and drawn forth hose 5 and drawing forth the probability that steel pipe 6 and external friction.
Referring to fig. 1, 2 and 3, the leading-out hose 5 and the leading-out steel pipe 6 are fixed at the edge of the bottom surface of the breaking hammer casing 1, so that the arrangement is convenient for installation and maintenance, and construction is not affected.
Be equipped with right angle joint 16 between leading-out hose 5 and the first oil pipe interface 4, leading-out hose 5 is on first oil pipe interface 4 through right angle joint 16 fixed connection, will lead out hose 5 as far as possible and be in contact with the bottom surface of quartering hammer casing 1 through right angle joint 16, the installation of protection architecture 8 of being convenient for like this also makes the structure of junction inseparabler simultaneously, the effectual space of having practiced thrift.
The joint of the outgoing hose 5 and the outgoing steel pipe 6 is provided with the adapter 17, one end of the outgoing steel pipe 6 is fixed on one side of the adapter 17, and the other end of the outgoing hose 5 is fixed on the other side of the adapter 17, and the outgoing hose 5 and the outgoing steel pipe 6 are made of different materials, so that the connection modes of the outgoing hose 5 and the outgoing steel pipe 6 are different, and the outgoing hose 5 and the outgoing steel pipe 6 are connected in series by the arrangement of the adapter 17.
In this embodiment, three pipelines, namely, an oil inlet pipeline 18, an oil return pipeline 19 and an oil drain pipeline 20 are arranged on the bottom surface of the breaking hammer shell 1, the oil inlet pipeline 18, the oil return pipeline 19 and the oil drain pipeline 20 are formed by connecting an outgoing hose 5 and an outgoing steel pipe 6, the oil drain pipeline 20 and the oil return pipeline 19 are arranged side by side with each other, three first oil pipe connectors 4 of the hammer body 2 are arranged, and one ends of the outgoing hoses 5 of the oil inlet pipeline 18, the oil return pipeline 19 and the oil drain pipeline 20 are respectively connected to the corresponding first oil pipe connectors 4 of the hammer body 2.
The three mounting seats 9 are evenly arranged on the horizontal plane 14 of the breaking hammer shell 1, and the protective cover plate 10 is fixed on the three mounting seats 9 and is parallel to the horizontal plane 14 of the breaking hammer shell 1.
In the present embodiment, the outlet hose 5 passes through a plurality of fixing clamps 11, and is fixed on a horizontal surface 14 of the breaking hammer housing 1 by the fixing clamps 11, while the outlet steel pipe 6 is clamped on a fixing clamp 12, and is fixed on an inclined surface 15 of the breaking hammer housing 1 by the fixing clamp 12.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (9)

1. A high frequency quartering hammer oil circuit protection architecture, its characterized in that:
comprises a breaking hammer shell;
the inner part of the breaking hammer shell is provided with a hammer body, the bottom surface of the breaking hammer shell is provided with an oil pipe window, and the hammer body corresponding to the oil pipe window is provided with a first oil pipe interface;
the bottom surface of the breaking hammer shell is provided with a leading-out hose and a leading-out steel pipe, one end of the leading-out hose is fixedly connected with the first oil pipe interface, the other end of the leading-out hose is detachably connected with one end of the leading-out steel pipe, the other end of the leading-out steel pipe is connected with a second oil pipe interface, and the second oil pipe interface is fixed at the tail end of the breaking hammer shell;
the leading-out hose and the leading-out steel pipe are both fixed on the bottom surface of the breaking hammer shell.
2. The high-frequency breaking hammer oil way protection structure according to claim 1, wherein:
the bottom surface of quartering hammer casing is equipped with protection architecture, protection architecture is located oil pipe window with draw forth the outside of hose and fixed connection be in on the bottom surface of quartering hammer casing.
3. The high-frequency breaking hammer oil way protection structure according to claim 1, wherein:
the protection structure is provided with a mounting seat and a protection cover plate, the mounting seat is fixedly connected to the bottom surface of the breaking hammer shell, the protection cover plate is fixedly connected to the mounting seat, and the leading-out hose and the oil pipe window are both positioned in a gap between the protection cover plate and the bottom surface of the breaking hammer shell.
4. The high-frequency breaking hammer oil way protection structure according to claim 1, wherein:
the guiding-out hose is provided with a plurality of fixed pipe clamps, and the hose is fixedly connected to the bottom surface of the breaking hammer shell through the fixed pipe clamps.
5. The high-frequency breaking hammer oil way protection structure according to claim 4, wherein:
the steel tube is fixedly connected to the bottom surface of the breaking hammer shell through a plurality of fixing clamps.
6. The high-frequency breaking hammer oil way protection structure according to claim 5, wherein:
the tail end of the breaking hammer shell is a vertical surface, the bottom surface of the breaking hammer shell is a horizontal surface, an inclined surface is arranged between the vertical surface and the horizontal surface, the second oil pipe interface is fixed on the vertical surface, the leading-out steel pipe is fixedly connected to the inclined surface through a plurality of fixing clamps, and the leading-out hose is fixedly connected to the horizontal surface through a plurality of fixing clamps;
the connection part of the lead-out steel pipe and the lead-out hose is positioned at the connection part of the horizontal plane and the inclined plane.
7. The high-frequency breaking hammer oil way protection structure according to claim 1, wherein:
the leading-out hose and the leading-out steel pipe are both fixed at the edge of the bottom surface of the breaking hammer shell.
8. The high-frequency breaking hammer oil way protection structure according to claim 2, wherein:
and a right-angle joint is arranged between the leading-out hose and the first oil pipe interface, and the leading-out hose is fixedly connected to the first oil pipe interface through the right-angle joint.
9. The high-frequency breaking hammer oil way protection structure according to claim 1, wherein:
the connection part of the extraction hose and the extraction steel pipe is provided with an adapter, one end of the extraction steel pipe is fixed on one side of the adapter, and the other end of the extraction hose is fixed on the other side of the adapter.
CN202320181752.7U 2023-02-03 2023-02-03 Oil way protection structure of high-frequency breaking hammer Active CN219588265U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320181752.7U CN219588265U (en) 2023-02-03 2023-02-03 Oil way protection structure of high-frequency breaking hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320181752.7U CN219588265U (en) 2023-02-03 2023-02-03 Oil way protection structure of high-frequency breaking hammer

Publications (1)

Publication Number Publication Date
CN219588265U true CN219588265U (en) 2023-08-25

Family

ID=87693777

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320181752.7U Active CN219588265U (en) 2023-02-03 2023-02-03 Oil way protection structure of high-frequency breaking hammer

Country Status (1)

Country Link
CN (1) CN219588265U (en)

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