CN220566027U - Hole digging device for gas pipeline identification pile - Google Patents
Hole digging device for gas pipeline identification pile Download PDFInfo
- Publication number
- CN220566027U CN220566027U CN202322227412.6U CN202322227412U CN220566027U CN 220566027 U CN220566027 U CN 220566027U CN 202322227412 U CN202322227412 U CN 202322227412U CN 220566027 U CN220566027 U CN 220566027U
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- Prior art keywords
- connecting column
- sleeve
- drilling
- gas pipeline
- rod
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- 238000005553 drilling Methods 0.000 claims abstract description 63
- 238000004080 punching Methods 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000002689 soil Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model relates to the field of gas pipeline equipment, and discloses a hole digging device for a gas pipeline identification pile, which comprises a drilling rod, a sleeve, a treading rod and a fixing mechanism for fixing the treading rod on the drilling rod, wherein the drilling rod is sleeved with a slip ring, the fixing mechanism comprises a first connecting column, a second connecting column and a third connecting column, one end of the first connecting column is inserted into the top of the drilling rod, the third connecting column is connected with the slip ring, the sleeve is arranged on the side surface of the second connecting column, the sleeve is sleeved on the treading rod, and a handle is arranged on the drilling rod. According to the scheme, through the arrangement of the structures such as the fixing mechanism, the sleeve, the stamping rod and the like, an operator performs foot stamping to assist in punching, so that labor is saved, and the speed of drilling is high; the operator can dig holes without bending down, so that the operator can use the hole conveniently; the holes formed by the drilling rods are more standard, so that the occurrence of unstable inclination of the identification pile caused by overlarge holes is reduced.
Description
Technical Field
The utility model relates to the field of gas pipeline equipment, in particular to a hole digging device for a gas pipeline identification pile.
Background
The pipeline identifier is used for realizing pipeline flow direction identification and providing basic information of pipeline installation so as to facilitate subsequent switching and maintenance work. Through reasonable pipeline identification, the pipeline system can be more easy to operate and maintain, and the working efficiency is improved.
At present, to the installation of gas pipeline sign stake, mainly dig the hole through the manual work in preset position, then bury the sign stake in the hole, operating personnel excavates more laboriously to excavate the hole that forms and generally can be bigger, the hole is too big not only the amount of labour is many, and the soil layer after burying is not firm enough moreover, still leads to the sign stake to incline unstably easily.
Disclosure of Invention
The utility model aims to provide a hole digging device for a gas pipeline identification pile, which aims to solve the problems that the existing hole digging of the identification pile is laborious and the identification pile is unstable after being buried.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a hole digging device for gas pipeline sign stake, includes drilling pole, sleeve, steps on the depression bar and is used for fixing the fixed establishment on the drilling pole that steps on the depression bar, the cover is equipped with the sliding ring on the drilling pole, the bottom of drilling pole is equipped with the drill bit, fixed establishment includes first spliced pole, second and links post and third and link the post, first spliced pole is L shape, the top of drilling pole is inserted to first spliced pole one end, first spliced pole other end is connected with the second spliced pole, the other end of second spliced pole is connected with the third spliced pole, the other end of third spliced pole is connected with the sliding ring, the sleeve is installed on the second spliced pole side, the sleeve cover is established on stepping on the depression bar, be equipped with the handle on the drilling pole.
The principle of the scheme is as follows: the slip ring is sleeved on the drilling rod, then the first connecting column, the second connecting column, the third connecting column, the sleeve and other structures are assembled together, the treading rod passes through the sleeve, the relative position of the treading rod and the sleeve is changed, and therefore the treading rod is adjusted to a proper height; when the hole of sign stake is excavated, operating personnel makes the drilling pole rotate through the handle and punches, and operating personnel's foot is stepped on the depression bar for the depression bar produces decurrent power to the drilling pole through sleeve and fixed establishment, and supplementary operating personnel punches fast.
According to the scheme, by arranging the fixing mechanism, the sleeve and the stamping rod structure, an operator performs foot stamping to assist in punching, so that labor is saved, and the speed of drilling is high; the operator can dig holes without bending down, so that the operator can use the hole conveniently; the holes formed by the drilling rods are more standard, so that the condition that the identification piles are easy to incline and unstable due to overlarge holes is reduced; form cylindrical hole when rotating through the drilling pole, when the sign stake is the rectangle, the land intersection of sign stake can block on the hole inner wall for the sign stake is installed more stably and firmly.
Preferably, as a modification, the third connecting column is detachably connected to the second connecting column. The connecting and dismounting are convenient, and the first connecting column and the second connecting column can be taken out when the hole digging device is not used, so that the hole digging device is convenient to store and place.
Preferably, as a modification, the first connecting column and the second connecting column are integrally formed. The first connecting column and the second connecting column are integrally formed, so that the strength is improved.
Preferably, in order to avoid stepping on the in-process and stepping on depression bar and sleeve and frequently take place relative slip, it includes vertical portion and arc portion to step on the depression bar, vertical portion and arc portion integrated into one piece, vertical position is located in the sleeve, set up screw structure in the sleeve, vertical portion is provided with the recess or the screw thread with screw structure joint.
Preferably, as an improvement, in order to facilitate the force applied by the foot, the free end of the arc-shaped part of the stepping rod is provided with a flat stepping plate.
Preferably, as a modification, the horizontal end of the first connecting column is parallel to the third connecting column. Thus, the first connecting column, the second connecting column and the third connecting column are rectangular, and the inclination of the drilling rod in the downward moving process is avoided in the process of stepping the stepping rod.
Preferably, as a modification, the handle passes through the drill rod, the handle being perpendicular to the axis of the drill rod. The drilling rod can be vertically moved downwards, and the quality of the formed holes is improved.
Preferably, as a modification, the length of the sleeve is greater than the length of the second connecting post.
Preferably, as a modification, the middle part of the sleeve is located at the middle part of the second connecting column.
Preferably, as a modification, the axis of the handle is perpendicular to the axis of the second connecting post.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: the drilling rod 1, the fixing mechanism 2, the first connecting column 21, the second connecting column 22, the third connecting column 23, the sleeve 3, the treading rod 4, the slip ring 5 and the handle 6.
An example is substantially as shown in figure 1:
a hole digging device for a gas pipeline identification pile comprises a drilling rod 1, a sleeve 3, a pressing rod 4 and a fixing mechanism 2 for fixing the pressing rod 4 on the drilling rod 1.
The bottom of the drilling rod 1 is provided with a drill bit, the connection mode of the drill bit and the drilling rod 1 can be integrated or fixed in a plugging manner, and the drill bit can be conveniently replaced by selecting the plugging fixing manner, so that holes with different specifications can be formed to adapt to the identification piles with different specifications; the bottom of the drill bit is conical, so that the drill bit is conveniently inserted into the soil to drill holes, and meanwhile, the conical drill bit is also beneficial to continuously drilling into the soil layer; the spiral hole grooves are formed in the drilled holes, so that rapid drilling is facilitated. The hole formed by the drilling rod 1 is a round hole with a standard specification, and the inner wall of the hole is in direct contact with the edge part of the marking pile, so that the marking pile is supported, and the condition that the marking pile is easy to incline and unstable due to overlarge hole is reduced; the drill rod 1 is in particular cylindrical.
The fixing mechanism 2 comprises a first connecting column 21, a second connecting column 22 and a third connecting column 23, wherein the first connecting column 21 is L-shaped, one end of the first connecting column 21 is inserted into the top of the drilling rod 1, and the other end of the first connecting column 21 is connected with the second connecting column 22. In this embodiment, the top of drilling pole 1 is equipped with the fixed orifices, and the fixed orifices is used for rotatory installation first spliced pole 21, and the axis of fixed orifices coincides mutually with the axis of drilling pole, can make first spliced pole 21 be located the middle part at drilling pole 1 top like this, and is more even to drilling pole 1 effort transmission, reduces drilling pole 1 and moves down the in-process slope condition and take place, improves shaping hole quality. The fixing hole has a certain depth, the first connecting column 21 is prevented from being separated from the drilling rod 1, and the depth of the fixing hole is 5-8 cm.
In this embodiment, the shorter end of the first connecting post 21 is inserted into the fixing hole, and the longer end of the first connecting post 21 is connected with the second connecting post 22. The first connecting post 21 and the second connecting post 22 are integrally formed to improve strength.
The other end of the second connecting column 22 is connected with a third connecting column 23, the drilling rod 1 is sleeved with a slip ring 5, the slip ring 5 is located above the drill bit of the drilling rod 1, the other end of the third connecting column 23 is connected with the slip ring 5, and in the embodiment, the third connecting column 23 is fixedly connected with the slip ring 5.
The third connecting post 23 is detachably connected to the second connecting post 22. The connecting and dismounting are convenient, and the first connecting column and the second connecting column can be taken out when the hole digging device is not used, so that the hole digging device is convenient to store and place. The third connecting post 23 and the second connecting post 22 in this embodiment may be specifically connected together in the form of bolts or splines.
The horizontal end of the first connecting column 21 and the third connecting column 23 are parallel to each other. Thus, the first connecting column 21, the second connecting column 22 and the third connecting column 23 form a rectangle, and the inclination in the downward moving process of the drilling rod 1 is avoided in the process of stepping the stepping rod 4.
The sleeve 3 is fixed on the side surface of the second connecting column 22, and the sleeve 3 is sleeved on the treading rod 4, preferably, as a modification, the length of the sleeve 3 is longer than that of the second connecting column 22. The middle part of the sleeve 3 is located in the middle of the second connecting column 22. The stamping rod 4 comprises a vertical portion and an arc portion, wherein the vertical portion and the arc portion are integrally formed, a flat stamping plate is arranged at the free end of the arc portion, the vertical portion is located in the sleeve 3, the diameter of the vertical portion is slightly smaller than the inner diameter of the sleeve 3, when the arc portion is stamped, the vertical portion can deviate in the sleeve 3 and is clamped in the vertical portion, in order to avoid relative sliding in the stamping process, a threaded structure can be arranged in the sleeve 3, and threads or tooth grooves are formed in the vertical portion. The operating personnel makes drilling pole 1 rotate through handle 6 and punches, and operating personnel's foot is stepped on pressing pole 4 for step on pole 4 and produce decurrent power to drilling pole 1 through sleeve 3 and fixed establishment 2, supplementary operating personnel punches fast. By arranging the structures of the fixing mechanism 2, the sleeve 3 and the stamping rod 4, an operator performs foot stamping to assist in punching, so that labor is saved, and the speed of drilling is high; when the arc-shaped part is loosened, the relative position of the stamping rod 4 and the sleeve 3 can be changed, so that the stamping rod 4 is adjusted to a proper height, an operator does not need to bend down for a long time to dig holes, and the stamping machine is convenient for the operator to use.
The drilling rod 1 is provided with a handle 6, the handle 6 penetrates through the drilling rod 1, and the handle 6 is perpendicular to the axis of the drilling rod 1. The drilling rod 1 can be vertically and downwards moved, and the quality of the formed holes is improved. The axis of the handle 6 is perpendicular to the axis of the second connecting post 22. The part of the handle 6, which is positioned outside the drilling rod 1, is provided with an anti-slip ring 5, so that the use of staff is facilitated.
It should be noted that, since the fixing mechanism 2 can rotate circumferentially relative to the drill rod 1, when the drill rod 1 begins to tilt, the worker can rotate the fixing mechanism 2 by 180 ° to overcome the tendency, and of course, rotating the fixing mechanism 2 can also allow the worker to obtain a better position to facilitate the arm to apply the force to the handle 6.
The specific implementation process is as follows:
the principle of the scheme is as follows: the slip ring 5 is sleeved on the drilling rod 1, the third connecting column 23 and the second connecting column 22 are connected together, the first connecting column 21 and the second connecting column 22 are assembled together, the second connecting column 22 and the sleeve 3 are connected together, the first connecting column 21 is inserted into a fixed hole, the first connecting column 21, the second connecting column 22, the third connecting column 23 and the sleeve 3 are fixed on the drilling rod 1, then the sleeve 3 is sleeved on the treading rod 4, and the relative positions of the treading rod 4 and the sleeve 3 are changed according to the requirements of actual staff, so that the treading rod 4 is adjusted to a proper height; when the hole of sign stake is excavated, operating personnel makes drilling pole 1 rotate through handle 6 and bores the ground and punch, and operating personnel's foot is stepped on pressing pole 4 for pressing pole 4 produces decurrent power to drilling pole 1 through sleeve 3 and fixed establishment 2, makes drilling pole 1 receive decurrent pressure, thereby drills into the soil more easily.
According to the scheme, the holes formed by the drilling rod 1 are more standard, so that the condition that the marking pile is easy to incline and unstable due to overlarge holes is reduced; when the drilling rod 1 rotates to form a cylindrical hole, and when the marking pile is rectangular, the edge surface junction of the marking pile can be clamped on the inner wall of the hole, so that the marking pile is more stable and stable to install; the structure of the fixing mechanism 2, the sleeve 3 and the stamping rod 4 is arranged, an operator performs foot stamping to assist in punching, labor is saved, and the speed of drilling is high; the relative position of the stamping rod 4 and the sleeve 3 is changed, so that the stamping rod 4 is adjusted to a proper height, an operator can dig holes without bending down, and the stamping device is convenient for the operator to use.
The sleeve 3 and the pressing rod 4 can also take the form of a rectangular tube as a preferred mode, and the sleeve is not required any more at this time and is perforated by a bolt or is clamped by a rack, so that the relative rotation of the pressing rod 4 and the sleeve 3 can be further avoided.
The foregoing is merely exemplary of the present utility model, and specific technical solutions and/or features that are well known in the art have not been described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, such as simply providing a nut at the end of the pressing rod to avoid sliding relative to the sleeve, simply replacing the sleeve with two guide rings, etc., in which the terms "mounted", "connected", "fixed", etc. are understood in a broad sense, and for example, may be a fixed connection, a removable connection, or an integral connection, unless explicitly specified and defined otherwise; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (10)
1. The utility model provides a dig hole device for gas pipeline sign stake, its characterized in that, including drilling pole, sleeve, step on the depression bar and be used for fixing the fixed establishment on the drilling pole that steps on the depression bar, the cover is equipped with the sliding ring on the drilling pole, the bottom of drilling pole is equipped with the drill bit, fixed establishment includes first spliced pole, second spliced pole and third spliced pole, first spliced pole is L shape, the top of drilling pole is inserted to first spliced pole one end, first spliced pole other end is connected with the second spliced pole, the other end of second spliced pole is connected with the third spliced pole, the other end of third spliced pole is connected with the sliding ring, sleeve mounting is on the second spliced pole side, the sleeve cover is established on stepping on the depression bar, be equipped with the handle on the drilling pole.
2. A hole digging device for a gas pipeline identification pile according to claim 1 wherein: the third connecting column is detachably connected with the second connecting column.
3. A hole digging device for a gas pipeline identification pile according to claim 1 wherein: the first connecting column and the second connecting column are integrally formed.
4. A hole digging device for a gas pipeline identification pile according to claim 1 wherein: the stamping rod comprises a vertical portion and an arc-shaped portion, the vertical portion and the arc-shaped portion are integrally formed, the vertical portion is located in a sleeve, a threaded structure is arranged in the sleeve, and the vertical portion is provided with a groove or threads which are clamped with the threaded structure.
5. A hole digging device for a gas pipeline identification pile according to claim 4 wherein: the free end of the arc-shaped part of the stepping rod is provided with a flat stepping plate.
6. A hole digging device for a gas pipeline identification pile according to claim 1 wherein: the horizontal end of the first connecting column is parallel to the third connecting column.
7. A hole digging device for a gas pipeline identification pile according to claim 1 wherein: the handle passes through the drilling rod, and the handle is perpendicular to the axis of the drilling rod.
8. A hole digging device for a gas pipeline identification pile according to claim 1 wherein: the length of the sleeve is greater than that of the second connecting column.
9. A hole digging device for a gas pipeline identification pile according to claim 8 wherein: the middle part of the sleeve is positioned at the middle part of the second connecting column.
10. A hole digging device for a gas pipeline identification pile according to claim 1 wherein: the axis of the handle is perpendicular to the axis of the second connecting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322227412.6U CN220566027U (en) | 2023-08-18 | 2023-08-18 | Hole digging device for gas pipeline identification pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322227412.6U CN220566027U (en) | 2023-08-18 | 2023-08-18 | Hole digging device for gas pipeline identification pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220566027U true CN220566027U (en) | 2024-03-08 |
Family
ID=90092890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322227412.6U Active CN220566027U (en) | 2023-08-18 | 2023-08-18 | Hole digging device for gas pipeline identification pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220566027U (en) |
-
2023
- 2023-08-18 CN CN202322227412.6U patent/CN220566027U/en active Active
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| GR01 | Patent grant | ||
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