CN211258537U - Automatic pole device of going up of double-deck pole case - Google Patents
Automatic pole device of going up of double-deck pole case Download PDFInfo
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- CN211258537U CN211258537U CN201921550578.9U CN201921550578U CN211258537U CN 211258537 U CN211258537 U CN 211258537U CN 201921550578 U CN201921550578 U CN 201921550578U CN 211258537 U CN211258537 U CN 211258537U
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Abstract
The utility model relates to an automatic rod feeding device of a double-layer rod feeding box applied to a non-excavation drilling machine, which comprises a drill rod box, a rod box seat body, a rod lifting mechanism and a rod changing mechanism; the drill rod box comprises a first drill rod box and a second drill rod box, the first drill rod box and the second drill rod box are two identical rectangular frames, and the two frames are tightly connected; the rod box seat bodies are oppositely arranged at two sides of the bottom of the drill rod box, and the outer sides of the rod box seat bodies are close to the end face of the drill rod box; the rod lifting mechanism is connected with the rod box seat body through a first connecting piece; the rod replacing mechanism is connected with the rod lifting mechanism through a second connecting piece; the rod changing mechanism comprises a rod changing oil cylinder, and a fixed hinged support of the rod changing oil cylinder is arranged on the rod lifting mechanism. The utility model discloses an use and solved the reliance to the doublestage jar among the prior art, avoided the defect that the use of doublestage jar brought to the all-in-one machine.
Description
Technical Field
The utility model relates to an engineering machine tool field especially relates to an automatic pole device of going up of double-deck pole case of going up who uses on the non-excavation rig.
Background
The horizontal directional drilling technology is a new construction technology combining the directional drilling technology in petroleum industry with the traditional pipeline construction method, has the advantages of high construction speed, high construction precision, low cost and the like, can lay a construction machine of various underground public facilities (pipelines, cables and the like) under the condition of not excavating the ground surface, is widely applied to the laying construction of pipelines of water supply, electric power, telecommunication, natural gas, coal gas, petroleum and the like, is suitable for the ground conditions of sandy soil, clay, pebbles and the like, and can be constructed in most non-hard rock areas in China. The working environment temperature is-15 to +45 ℃.
And the drilling rod is required to be replaced frequently in the construction process of the drilling machine, and the double-layer upper rod box connecting rod structure is arranged on the drilling machine at the present stage to solve the supply problem. The double-layer rod feeding box connecting rod structure in the prior art is shown in figure 1 and mainly comprises a drill rod box base 1, a rod lifting device 2 and a rod changing device 3, wherein a rod changing oil cylinder and a fixed hinged support of the rod lifting oil cylinder are arranged on the drill rod box base 1.
The double-layer upper rod box connecting rod structure in the prior art has the following defects in the application process:
1. the fixed hinged supports of the rod changing oil cylinder and the rod lifting oil cylinder are arranged on the drill rod box seat, the stroke of the rod changing oil cylinder is large, and the consumption of hydraulic oil is increased;
2. the rod changing oil cylinder has overlarge stroke and low rod changing efficiency, and only a double-stage cylinder can be selected due to space limitation;
3. when the drilling machine works, only the upper layer drill rod box needs to be replaced, but because the double-stage cylinder is selected for the rod replacing mechanism, the phenomenon that oil cylinders on two sides are not synchronous in lifting and unstable in lifting is easily caused, and the rod replacing action is not smooth.
Therefore, a new technical scheme is needed to solve the problem of overlarge stroke of the rod changing oil cylinder.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that exists among the prior art, provide a double-deck automatic pole device of going up of pole case for non-excavation rig, concrete technical scheme as follows:
an automatic rod feeding device of a double-layer rod feeding box comprises a drill rod box, a rod box seat body, a rod lifting mechanism and a rod changing mechanism;
further, the drill rod box comprises a first drill rod box and a second drill rod box, the first drill rod box and the second drill rod box are both rectangular frames, and the two frames are tightly connected;
furthermore, the rod box seat bodies are oppositely arranged at two sides of the bottom of the drill rod box, and the outer sides of the rod box seat bodies are close to the end face of the drill rod box;
further, the rod lifting mechanism is connected with the rod box seat body through a first connecting piece;
further, the rod changing mechanism is connected with the rod lifting mechanism through a second connecting piece;
furthermore, the rod replacing mechanism comprises a rod replacing oil cylinder, and a fixed hinged support of the rod replacing oil cylinder is arranged on the rod lifting mechanism.
In the technical scheme, the two opposite sides of the rectangular frame are provided with rod outlets, and the rod outlets are communicated with the inner cavity of the frame;
furthermore, one sides of the two frames with the rod outlets are tightly connected to form a channel penetrating through the inner cavities of the two frames.
Further, in the above technical scheme, the rectangular frame is provided with clamping grooves on two end faces along the long side direction, the clamping grooves are formed in the inner side of the frame, and the size of each clamping groove is matched with the size of each of two ends of the drill rod.
Furthermore, the rod box seat bodies are oppositely arranged at two ends of the frame, which are provided with the clamping grooves.
Further, the first connecting piece is fixedly connected with the rod box seat body;
furthermore, a guide groove is formed in the first connecting piece, and the guide groove is arranged in parallel along the extending direction of the channel.
In a further aspect of the above technical solution, the first connecting member is connected to the rod lifting mechanism, and one side of the rod lifting mechanism close to the guide groove is embedded in the guide groove and can slide along a central axis of the guide groove.
In the above technical solution, a sliding groove is provided on the second connecting member, and the sliding groove is parallel to the guide groove;
further, it is close to trade the pole mechanism one side of second connecting piece is provided with the chimb, the chimb with the channel of spout suits, the chimb hold in the spout, and can follow the channel direction of spout removes.
Further, in the above technical scheme, the rod lifting mechanism includes a rod lifting cylinder, the rod lifting cylinder is connected to the first connecting member, and the rod lifting cylinder is parallel to the central axis of the guide groove.
Further, the rod replacing oil cylinder is connected with the second connecting piece, and the rod replacing oil cylinder and the rod lifting oil cylinder are arranged in parallel.
The utility model discloses following beneficial effect has:
1. the utility model installs the fixed hinged support of the rod-changing oil cylinder on the rod-lifting mechanism, the whole rod-changing mechanism goes up and down along with the rod-lifting mechanism, namely the rod-changing oil cylinder is equal to the stroke of borrowing the rod-lifting oil cylinder firstly, and the stroke of the rod-changing oil cylinder can be reduced, thereby the double-stage cylinder is not needed to be reused;
2. the utility model provides a prior art to the reliance of doublestage jar to the use defect that the doublestage jar brought has been avoided.
3. The technical scheme of the utility model simple, maneuverability is strong, has effectively solved the prior art problem, and can the wide application.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a connecting rod structure of a double-layer upper rod box in the prior art;
FIG. 2 is a schematic structural view of the automatic rod loading device of the double-layer rod loading box of the present invention;
fig. 3 is a schematic view of the rod lifting mechanism of the present invention ascending to the highest point;
fig. 4 is a schematic view of the rod-changing mechanism of the present invention ascending to the highest point.
Wherein: 1-a drill rod box seat, 2-a rod lifting device, 3-a rod changing device, 4-a rod box seat body, 5-a rod lifting mechanism, 6-a rod changing mechanism, 7-a first drill rod box, 8-a second drill rod box, 9-a first connecting piece, 10-a second connecting piece, 11-a rod changing oil cylinder, 12-a clamping groove, 13-a drill rod, 14-a guide groove, 15-a sliding groove and 16-a rod lifting oil cylinder.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be connected through the interior of two elements or in interactive relation with one another. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
When a drill rod of a non-excavation drilling machine is replaced in the working process at the present stage, the rod replacement action is not smooth due to the fact that oil cylinders on two sides of a used double-stage cylinder are not synchronous in lifting and unstable in lifting. Therefore, the utility model provides an automatic pole device of going up of double-deck pole case solves above-mentioned problem.
FIG. 1 is a schematic diagram of a connecting rod structure of a double-layer upper rod box in the prior art; FIG. 2 is a schematic structural view of the automatic rod loading device of the double-layer rod loading box of the present invention; fig. 3 is a schematic view of the rod lifting mechanism of the present invention ascending to the highest point; fig. 4 is a schematic view of the rod-changing mechanism of the present invention ascending to the highest point.
Referring to fig. 2 to 4, the present embodiment provides an automatic rod loading device for a double-layer rod loading box, which is characterized in that: comprises a drill rod box, a rod box seat body 4, a rod lifting mechanism 5 and a rod changing mechanism 6;
the drill rod box comprises a first drill rod box 7 and a second drill rod box 8, the first drill rod box 7 and the second drill rod box 8 are both rectangular frames, and the two frames are tightly connected;
the rod box seat bodies 4 are oppositely arranged at two sides of the bottom of the drill rod box, and the outer sides of the rod box seat bodies 4 are close to the end face of the drill rod box;
the rod lifting mechanism 5 is connected with the rod box seat body 4 through a first connecting piece 9;
the rod changing mechanism 6 is connected with the rod lifting mechanism 5 through a second connecting piece 10;
the rod changing mechanism 6 comprises a rod changing oil cylinder 11, and a fixed hinged support of the rod changing oil cylinder 11 is arranged on the rod lifting mechanism 5.
Furthermore, two opposite sides of the rectangular frame are provided with rod outlets which are communicated with the inner cavity of the frame;
one sides of the two frames with the rod outlets are tightly connected to form a channel penetrating through the inner cavities of the two frames.
Furthermore, the rectangular frame is provided with clamping grooves 12 on two end faces along the long side direction, the clamping grooves 12 are arranged on the inner side of the frame, and the size of the clamping grooves 12 is matched with the size of two ends of the drill rod 13.
Furthermore, the rod box seat bodies 4 are oppositely arranged at two ends of the frame, which are provided with the clamping grooves 12.
Further, the first connecting piece 9 is fixedly connected with the rod box seat body 4;
the first connecting piece 9 is provided with a guide groove 14, and the guide groove 14 is arranged in parallel along the extending direction of the channel.
Further, the first connecting piece 9 is connected with the lever lifting mechanism 5, and one side of the lever lifting mechanism 5, which is close to the guide groove 14, is embedded in the guide groove 14 and can slide along the central axis direction of the guide groove 14.
Further, a sliding groove 15 is arranged on the second connecting piece 10, and the sliding groove 15 is arranged in parallel with the guide groove 14;
Further, the rod lifting mechanism 5 comprises a rod lifting cylinder 16, the rod lifting cylinder 16 is connected with the first connecting piece 9, and the rod lifting cylinder 16 is arranged in parallel with the central axis direction of the guide groove 14.
Further, the rod changing cylinder 11 is connected to the second connecting member 10, and the rod changing cylinder 11 is parallel to the rod lifting cylinder 16.
With reference to fig. 2, during operation of the drilling machine, the rod lifting device 5 guides the drill rods 13 in the second rod magazine 8 to the working height.
Referring to fig. 3, when the drilling machine is working, the hydraulic transmission system is started, the hydraulic pump sucks hydraulic oil from a hydraulic oil tank, and the hydraulic oil is injected into the rod lifting cylinder 16 from the hydraulic pump, so that the pressure in the rod lifting cylinder 16 is increased, the rod lifting mechanism 5 starts to move under the pressure of the rod lifting cylinder 16, the hydraulic rod is pushed out of the rod lifting cylinder 16, the drill rod 13 is pushed into the second drill rod tank 8, and the rod lifting mechanism 5 is lifted to the highest point.
With reference to fig. 4, when the rod lifting mechanism 5 rises to the highest position, the rod changing mechanism 6 increases the pressure in the rod changing cylinder 11 under the action of the hydraulic system, pushes the hydraulic rod of the rod changing mechanism 6 out of the rod changing cylinder 11, pushes the drill rod 13 into the first drill rod box 7 in the rod changing mechanism 6, and then the rod changing mechanism 6 rises to the highest position.
Compared with the prior art, the utility model, avoided the use of doublestage jar, solved the hydro-cylinder that the doublestage jar brought and gone up and down not smooth and straight forward problem of pole change action of desynchronization.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.
While embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications and changes may be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (9)
1. The utility model provides a double-deck automatic pole device of going up of pole case which characterized in that: comprises a drill rod box, a rod box seat body (4), a rod lifting mechanism (5) and a rod changing mechanism (6);
the drill rod box comprises a first drill rod box (7) and a second drill rod box (8), the first drill rod box (7) and the second drill rod box (8) are both rectangular frames, and the two frames are tightly connected;
the rod box seat bodies (4) are oppositely arranged at two sides of the bottom of the drill rod box, and the outer sides of the rod box seat bodies (4) are close to the end face of the drill rod box;
the rod lifting mechanism (5) is connected with the rod box seat body (4) through a first connecting piece (9);
the rod changing mechanism (6) is connected with the rod lifting mechanism (5) through a second connecting piece (10);
the rod changing mechanism (6) comprises a rod changing oil cylinder (11), and a fixed hinged support of the rod changing oil cylinder (11) is installed on the rod lifting mechanism (5).
2. The automatic pole-feeding device of claim 1, wherein: the two opposite sides of the rectangular frame are provided with rod outlets which are communicated with the inner cavity of the frame;
one sides of the two frames with the rod outlets are tightly connected to form a channel penetrating through the inner cavities of the two frames.
3. The automatic pole-feeding device of claim 2, wherein: the drill rod drilling machine is characterized in that clamping grooves (12) are oppositely formed in two end faces of the rectangular frame along the long edge direction, the clamping grooves (12) are formed in the inner side of the rectangular frame, and the size of each clamping groove (12) is matched with the size of each of two ends of a drill rod (13).
4. The automatic pole-feeding device of claim 1, wherein: the rod box seat bodies (4) are oppositely arranged at two ends of the frame, which are provided with the clamping grooves (12).
5. The automatic pole-feeding device of claim 2, wherein: the first connecting piece (9) is fixedly connected with the rod box seat body (4);
the first connecting piece (9) is provided with a guide groove (14), and the guide groove (14) is arranged in parallel along the extending direction of the channel.
6. The automatic pole-feeding device of claim 5, wherein: the first connecting piece (9) is connected with the rod lifting mechanism (5), and one side, close to the guide groove (14), of the rod lifting mechanism (5) is embedded into the guide groove (14) and can slide along the direction of the central axis of the guide groove (14).
7. The automatic pole-feeding device of claim 5, wherein: a sliding groove (15) is formed in the second connecting piece (10), and the sliding groove (15) is parallel to the guide groove (14);
trade lever mechanism (6) and be close to one side of second connecting piece (10) is provided with the chimb, the chimb with the channel of spout (15) suits, the chimb hold in spout (15), and can follow the channel direction of spout (15) removes.
8. The automatic pole-feeding device of claim 5, wherein: the rod lifting mechanism (5) comprises a rod lifting oil cylinder (16), the rod lifting oil cylinder (16) is connected with the first connecting piece (9), and the rod lifting oil cylinder (16) is arranged in parallel with the central axis direction of the guide groove (14).
9. The automatic pole-feeding device of claim 1, wherein: the rod changing oil cylinder (11) is connected with the second connecting piece (10), and the rod changing oil cylinder (11) and the rod lifting oil cylinder (16) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921550578.9U CN211258537U (en) | 2019-09-18 | 2019-09-18 | Automatic pole device of going up of double-deck pole case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921550578.9U CN211258537U (en) | 2019-09-18 | 2019-09-18 | Automatic pole device of going up of double-deck pole case |
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| Publication Number | Publication Date |
|---|---|
| CN211258537U true CN211258537U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921550578.9U Active CN211258537U (en) | 2019-09-18 | 2019-09-18 | Automatic pole device of going up of double-deck pole case |
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| CN (1) | CN211258537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552639A (en) * | 2019-09-18 | 2019-12-10 | 江苏谷登重型机械装备科技有限公司 | automatic pole device of going up of double-deck pole case |
-
2019
- 2019-09-18 CN CN201921550578.9U patent/CN211258537U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552639A (en) * | 2019-09-18 | 2019-12-10 | 江苏谷登重型机械装备科技有限公司 | automatic pole device of going up of double-deck pole case |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 224100 south of Weisan Road, Dafeng Development Zone, Yancheng City, Jiangsu Province Patentee after: Jiangsu Gudeng Heavy Machinery Technology Co.,Ltd. Address before: 224100 south of Weisan Road, Dafeng Development Zone, Yancheng City, Jiangsu Province Patentee before: JIANGSU GUDENG HEAVY MACHINERY EQUIPMENT TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |