CN107578074B - Laying assisting device for embedding electronic marker - Google Patents
Laying assisting device for embedding electronic marker Download PDFInfo
- Publication number
- CN107578074B CN107578074B CN201710880381.0A CN201710880381A CN107578074B CN 107578074 B CN107578074 B CN 107578074B CN 201710880381 A CN201710880381 A CN 201710880381A CN 107578074 B CN107578074 B CN 107578074B
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- Prior art keywords
- probe rod
- electronic marker
- handle
- column
- embedding
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- 239000003550 marker Substances 0.000 title claims abstract description 103
- 239000000523 sample Substances 0.000 claims abstract description 79
- 230000002093 peripheral effect Effects 0.000 claims abstract description 23
- 239000002689 soil Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Abstract
The invention discloses a laying assisting device for embedding an electronic marker, which comprises a hollow probe rod and a T-shaped handle, wherein a stud is fixed at the lower end of the probe rod, a threaded sleeve is screwed on the stud, and a pressing plate is fixed at the lower end of the threaded sleeve; the upper end of the probe rod is fixedly provided with a cylinder, the upper end surface of the cylinder is provided with grooves which are communicated with two sides, and the middle part of the cylinder is provided with a shaft hole which is communicated with the inner cavity of the probe rod; the cross rod of the handle is arranged in the groove of the column body, and the connecting column of the handle penetrates through the shaft hole of the column body and stretches into the inner cavity of the probe rod; the lower end of the peripheral wall of the probe rod is provided with a clamping head, the clamping head comprises a connecting part and a hook part, a connecting ring is fixed in the middle of the connecting part, the connecting ring is tied with traction ropes, the traction ropes corresponding to all the clamping heads respectively penetrate through rope holes on the probe rod and then are connected with a total rope, and the total rope is connected with a connecting column through a first spring. The electronic marker has the advantages of simple structure, low cost, convenient use and strong practicability, and can improve the embedded standardization and the embedded working performance of the electronic marker.
Description
Technical Field
The invention relates to a tool with an auxiliary device for embedding an electronic marker.
Background
In the operation management process of various pipe networks such as fuel gas, petroleum and the like, in order to ensure the safe and stable operation of the pipeline, an electronic identifier is generally buried in an important position of an underground pipe network so as to facilitate searching, positioning and confirming information in the processes of checking, maintaining and repairing. The electronic marker used in the prior art for marking pipelines is mainly a column body and consists of an upper shell, a lower shell and a working unit arranged in the shells, and the electronic marker is buried under the ground to a specific depth according to different types. In order to ensure the working performance and stability of the electronic marker, the electronic marker is required to be basically vertical in the embedding process, and the inclination angle of the electronic marker is not more than 15 degrees. For the arranged underground pipelines, the existing method for embedding the electronic marker is mainly characterized in that an embedding hole with a certain depth is drilled on the ground, and then the electronic marker is directly placed into the embedding hole for earth covering embedding. The mode has no unified operation standard, requires that constructors have enough operation experience, is difficult to realize unified depth after the electronic marker is buried, and can not ensure that the electronic marker is in a vertical state because the size of the electronic marker is smaller and the diameter of the buried hole is larger than that of the electronic marker, so that the performance and the stability of the electronic marker are affected.
Disclosure of Invention
The invention aims to provide a laying assisting device for embedding an electronic marker, which has the advantages of simple structure, low cost, convenient use and strong practicability and can improve the normative property of embedding the electronic marker and the working performance after embedding.
In order to solve the problems that in the prior art, the embedding of the electronic marker is not unified, and the working performance and stability of the electronic marker cannot be influenced due to the fact that the electronic marker is in a vertical state, the invention provides a laying assisting device for embedding the electronic marker, which comprises a hollow probe rod and a T-shaped handle, wherein a stud is fixed at the lower end of the probe rod, a threaded sleeve is screwed on the stud, and a pressing plate is fixed at the lower end of the threaded sleeve; the upper end of the probe rod is fixedly provided with a cylinder, the upper end surface of the cylinder is provided with grooves penetrating through two sides, and the middle part of the cylinder is provided with a shaft hole communicated with the inner cavity of the probe rod; the handle comprises a cross rod and a connecting column vertically fixed at the middle part of the cross rod, the cross rod of the handle is arranged in the groove of the column body, and the connecting column of the handle penetrates through the shaft hole of the column body and stretches into the inner cavity of the probe rod; the lower end of the outer peripheral wall of the probe rod is provided with at least three chucks which are uniformly distributed along the circumferential direction, the chucks comprise a connecting part and a hook part which is arranged at the lower end of the connecting part, the upper end of the connecting part is hinged on the outer peripheral wall of the probe rod, the middle part of the connecting part is fixedly provided with a connecting ring, the connecting ring is tied with traction ropes, the traction ropes corresponding to all chucks respectively penetrate through rope holes correspondingly formed in the peripheral wall of the lower end of the probe rod and then are connected with the lower end of a total rope arranged in the inner cavity of the probe rod, and the upper end of the total rope is connected with the lower end of a connecting column of the handle through a first spring.
Furthermore, the invention relates to a laying assisting device for embedding an electronic marker, wherein second springs are respectively arranged between the connecting parts of all chucks and the peripheral wall of the lower end of a probe rod, and two ends of each second spring are correspondingly sleeved on a first short cylinder fixed on the probe rod and a second short cylinder fixed on the connecting part of each chuck; the first short cylinder is positioned at the lower side of the hinged part of the probe rod and the clamping head connecting part, and the second short cylinder is positioned at the upper side of the connecting ring.
Furthermore, the invention relates to a laying assisting device for embedding the electronic marker, wherein the periphery of the column body is coaxially provided with a horizontal ring, and the horizontal ring is fixedly connected with the column body through a plurality of connecting rods distributed at intervals along the circumferential direction.
Further, the invention relates to a laying assisting device for embedding the electronic marker, wherein a plurality of short rods which are uniformly distributed along the circumferential direction are arranged on the peripheral wall of the threaded sleeve.
Furthermore, the invention relates to a laying assisting device for embedding the electronic marker, wherein the inner end surface of the hook part of the clamping head is an arc-shaped surface.
Further, the invention provides a laying assisting device for embedding the electronic marker, wherein two ends of the cross rod of the handle extend out of the groove of the column body.
Compared with the prior art, the laying assisting device for embedding the electronic marker has the following advantages: according to the invention, the hollow probe rod and the T-shaped handle are arranged, so that the stud is fixed at the lower end of the probe rod, the threaded sleeve is screwed on the stud, and the pressing plate is fixed at the lower end of the threaded sleeve; a column body is fixed at the upper end of the probe rod, a groove penetrating through two sides is formed in the upper end face of the column body, and a shaft hole communicated with the inner cavity of the probe rod is formed in the middle of the column body; the handle is provided with a cross rod and a connecting column vertically fixed in the middle of the cross rod, the cross rod of the handle is arranged in a groove of the column body, and the connecting column of the handle penetrates through a shaft hole of the column body to extend into an inner cavity of the probe rod; at least three chucks which are uniformly distributed along the circumferential direction are arranged at the lower end of the peripheral wall of the probe rod, the chucks are provided with connecting parts and hook parts which are fixed at the lower end of the connecting parts, the upper ends of the connecting parts are hinged to the peripheral wall of the probe rod, connecting rings are fixedly arranged at the middle parts of the connecting parts, the connecting rings are connected with traction ropes, all the traction ropes corresponding to the chucks respectively penetrate through rope holes correspondingly formed in the peripheral wall of the lower end of the probe rod and then are connected with the lower end of a total rope arranged in the inner cavity of the probe rod, and the upper ends of the total ropes are connected with the lower end of a connecting column of a handle through a first spring. Therefore, the laying assisting device for embedding the electronic marker is simple in structure, low in cost, convenient to use and high in practicability. In practical application, the upper half of the electronic marker is firstly placed on the inner sides of all the chucks, and the pressing plate is flatly pressed on the upper end face of the electronic marker. Then the cross rod of the handle is lifted and rotated to be moved out of the groove of the cylinder and placed on the upper end face of the cylinder, the clamping heads are respectively lifted and pulled to be contracted towards the middle part by the total rope and the traction ropes under the action of the first spring, the hook parts of the clamping heads are clamped on the lower side of the annular table on the peripheral wall of the electronic marker, the purpose of connecting and fixing the electronic marker and the electronic marker can be achieved, and the electronic marker and the probe rod of the electronic marker are in a straight line state. Finally, the electronic marker extends into the embedded hole through the upper end of the handheld probe rod, soil filling and embedding of the electronic marker can be carried out, in the embedded structure, the extending length of the probe rod accords with the embedded depth of the electronic marker through observation and control of the state of the probe rod, uniformity of the embedded depth of the electronic marker can be guaranteed, and the electronic marker can be guaranteed to be in a vertical state through enabling the probe rod to be in a vertical state. When the electronic marker is buried in half, the cross rod of the handle is rotated to enable the electronic marker to enter the groove of the column body, the connecting column of the handle moves downwards to enable the first spring to recover, the total rope and each traction rope do not have lifting force on each clamping head, at the moment, the hook part of each clamping head can leave the electronic marker by slightly swinging the probe rod, and then the electronic marker can be separated from the electronic marker and removed from the buried hole by lifting the probe rod. And then the electronic marker is buried in the soil subsequently. The upper end face of the electronic marker is flatly pressed by the pressing plate, so that the electronic marker and the probe rod are in a straight line state, and the reliability of connection can be ensured by adjusting the pressure of the pressing plate on the electronic marker through the threaded sleeve.
The following describes in further detail a paving assisting device for embedding an electronic marker according to the embodiments of the present invention with reference to the accompanying drawings:
drawings
FIG. 1 is a perspective view of a paving assisting apparatus for embedding an electronic marker in accordance with the present invention;
FIG. 2 is a front view of a paving assisting apparatus for embedding an electronic marker in accordance with the present invention;
FIG. 3 is a right side view of a paving assisting apparatus for embedding an electronic marker in accordance with the present invention;
FIG. 4 is a top view of a paving apparatus for embedding electronic markers in accordance with the present invention;
FIG. 5 is a view in the A-A direction of FIG. 4;
FIG. 6 is an enlarged schematic view of the upper portion of FIG. 1;
FIG. 7 is an enlarged schematic view of the lower portion of FIG. 1;
FIG. 8 is an enlarged schematic view of the upper portion of FIG. 5;
fig. 9 is an enlarged schematic view of the lower portion of fig. 5.
Detailed Description
First, it should be noted that the terms of up, down, front, back, left, right, etc. in the present invention are merely described according to the drawings, so as to facilitate understanding, and are not limited to the technical solutions of the present invention and the scope of protection of the claims.
An embodiment of a paving device for embedding an electronic marker according to the present invention as shown in fig. 1 to 9 includes a hollow probe rod 1 and a T-shaped handle 2. A stud 3 is fixedly arranged at the lower end of the probe rod 1, a threaded sleeve 4 is screwed on the stud 3, and a pressing plate 41 is fixedly arranged at the lower end of the threaded sleeve 4. The upper end of the probe rod 1 is fixedly provided with a cylinder 5, the upper end surface of the cylinder 5 is provided with grooves 51 penetrating through two sides, and the middle part of the cylinder 5 is provided with a shaft hole 52 communicated with the inner cavity of the probe rod 1. The handle 2 is provided with a cross rod 21 and a connecting column 22 vertically fixed in the middle of the cross rod 21, the cross rod 21 of the handle 2 is arranged in a groove 51 of the column body 5, and the connecting column 22 of the handle 2 extends into the inner cavity of the probe rod 1 through a shaft hole 52 of the column body 5. The lower end of the outer peripheral wall of the probe rod 1 is provided with three clamping heads 6 uniformly distributed along the circumferential direction, the clamping heads 6 are provided with a connecting part 61 and a hook part 62 fixed at the lower end of the connecting part 61, the upper end of the connecting part 61 is hinged on the outer peripheral wall of the probe rod 1, a connecting ring 63 is fixedly arranged in the middle of the connecting part 61, the connecting ring 63 is connected with a traction rope 64, and the traction ropes 64 corresponding to the three clamping heads 3 respectively penetrate through rope holes correspondingly formed in the outer peripheral wall of the lower end of the probe rod 1 and then are connected with the lower end of a total rope 7 arranged in the inner cavity of the probe rod 1, so that the upper end of the total rope 7 is connected with the lower end of a connecting column 22 of the handle 2 through a first spring 8.
The laying assisting device for embedding the electronic marker is simple in structure, low in cost, convenient to use and high in practicability. In practical application, first, the upper half of the electronic marker is placed inside the three chucks 6, and the pressing plate 41 is pressed flat against the upper end face of the electronic marker. Then the cross bar 21 of the handle 2 is lifted and rotated to be moved out of the groove 51 of the column 5 and placed on the upper end face of the column 5, the clips 6 are respectively lifted and contracted towards the middle by the total rope 7 and the traction ropes 64 under the action of the first springs 8, the hook parts 62 of the clips 6 are clamped on the lower side of the annular table on the peripheral wall of the electronic marker, the purpose of connecting and fixing the electronic marker and the electronic marker is achieved, and the electronic marker and the probe rod of the electronic marker are in a straight line state. Finally, the electronic marker is extended into the embedded hole through the upper end of the handheld probe rod 1, so that the filling soil of the electronic marker can be embedded, and when the electronic marker is embedded, the length of the embedded hole is enabled to accord with the embedded depth of the electronic marker by observing and controlling the state of the probe rod 1, the uniformity of the embedded depth of the electronic marker can be ensured, and the electronic marker can be ensured to be in a vertical state by enabling the probe rod 1 to be in a vertical state. When the electronic marker is buried in half, the cross rod 21 of the handle 2 is rotated to enter the groove 51 of the column 5, the connecting column 22 of the handle 2 moves downwards to enable the first spring 8 to recover, the total rope 7 and the traction ropes 64 no longer have lifting force on the clamping heads 6, at the moment, the probe rod 1 is slightly swung to enable the hook 62 of the clamping heads 6 to leave the electronic marker, and then the probe rod 1 is lifted up to enable the electronic marker to be separated from the electronic marker and removed from the buried hole. And then the electronic marker is buried in the soil subsequently. The upper end face of the sub-marker of the pressing plate 41 and Ping Yadian can ensure that the sub-marker and the probe rod are in a straight line state, and the stability of connection can be ensured by adjusting the pressure of the pressing plate on the electronic marker through the threaded sleeve 4. The number of the chucks 6 in the present invention is not limited to three, and may be three or more.
As an optimization scheme, in this embodiment, the second springs 9 are respectively disposed between the connecting portions 61 of all the chucks 6 and the outer peripheral wall of the lower end of the probe rod 1, and two ends of the second springs 9 are correspondingly sleeved on the first short cylinder 12 fixed on the probe rod 1 and the second short cylinder 65 fixed on the connecting portion 61 of the chucks 6. Wherein the first short cylinder 11 is positioned at the lower side of the hinge joint of the probe rod 1 and the connecting part 61 of the chuck 6, and the second short cylinder 65 is positioned at the upper side of the connecting ring 63. According to the invention, the second spring 9 is arranged, when the cross rod 21 of the handle 2 enters the groove 51 from the upper end face of the cylinder 5, the clamping head 6 can be automatically sprung out and separated from the electronic marker, the operation is more convenient and quick, and the second spring 9 can be prevented from falling off by arranging the first short cylinder 12 and the second short cylinder 65, so that the stability of the structure is ensured. It should be noted that, in practical application, the depth of the groove 51 of the post 5, the stroke and the elastic force of the first spring 8, and the stroke and the elastic force of the second spring 9 should be designed in a matching manner according to practical needs, so as to ensure that when the cross bar 21 of the handle 2 is located on the upper end surface of the post 5, the tension of the first spring 8 can overcome the compression force of the second spring 9, and when the cross bar 21 of the handle 2 is located in the groove 51 of the post 5, the first spring 8 returns and the second spring 9 can spring open the chuck 6 through expansion force.
As a further optimization scheme, the horizontal ring 53 is coaxially arranged on the periphery of the column 5, and the horizontal ring 53 is fixedly connected with the column 5 through a plurality of connecting rods 54 distributed at intervals along the circumferential direction. Because the electronic marker is in a straight line state after being connected and fixed with the probe rod, and the plane where the probe rod is located is in a vertical state with the horizontal ring 53, the structure is arranged in practical application, the probe rod 1 can be provided with a specific length according to the embedded depth of the specific electronic marker, the horizontal ring 53 is directly placed on the peripheral ground of the embedded hole, the electronic marker can be ensured to be in a vertical state as long as the peripheral ground of the embedded hole is ensured to be horizontal, at the moment, the embedded and subsequent embedded of the electronic marker can be carried out by filling soil into the embedded hole from the gap between the connecting rods 54, the operation is more convenient, the working efficiency can be effectively improved, the normalization and uniformity of the embedded arrangement of the electronic marker are enhanced, and the working performance of the electronic marker is ensured.
In addition, for convenience of operation, the present embodiment provides a plurality of short bars 42 uniformly distributed in the circumferential direction on the outer circumferential wall of the threaded sleeve 4, and the rotation operation of the threaded sleeve 4 can be facilitated by the short bars 42. In order to improve the adhesion between the hook 62 of the chuck 6 and the electronic marker, the present embodiment uses an arc surface on the inner surface of the hook 62 of the chuck 6. Meanwhile, in the specific embodiment, two ends of the cross rod 21 of the handle 2 extend out of the groove 51 of the column 5, and the handle 2 cross rod 21 extending out of the two ends can facilitate handle lifting operation, so that the practicability is higher.
The above examples are only illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the invention as claimed, and various modifications made by those skilled in the art according to the technical solution of the present invention should fall within the scope of the invention as defined in the claims without departing from the spirit of the invention.
Claims (6)
1. The laying assisting device for embedding the electronic marker is characterized by comprising a hollow probe rod (1) and a T-shaped handle (2), wherein a stud (3) is fixed at the lower end of the probe rod (1), a threaded sleeve (4) is screwed on the stud (3), and a pressing plate (41) is fixed at the lower end of the threaded sleeve (4); the upper end of the probe rod (1) is fixedly provided with a cylinder (5), the upper end surface of the cylinder (5) is provided with a groove (51) penetrating through two sides, and the middle part of the cylinder (5) is provided with a shaft hole (52) communicated with the inner cavity of the probe rod (1); the handle (2) comprises a cross rod (21) and a connecting column (22) vertically fixed in the middle of the cross rod (21), the cross rod (21) of the handle (2) is arranged in a groove (51) of the column body (5), and the connecting column (22) of the handle (2) penetrates through a shaft hole (52) of the column body (5) and stretches into an inner cavity of the probe rod (1); the lower end of the outer peripheral wall of the probe rod (1) is provided with at least three clamping heads (6) which are uniformly distributed along the circumferential direction, each clamping head (6) comprises a connecting part (61) and a hook part (62) which is arranged at the lower end of the connecting part (61), the upper end of the connecting part (61) is hinged on the outer peripheral wall of the probe rod (1), a connecting ring (63) is fixed in the middle of the connecting part (61), the connecting ring (63) is tied with a traction rope (64), all the traction ropes (64) corresponding to the clamping heads (6) respectively penetrate through rope holes correspondingly formed in the outer peripheral wall of the lower end of the probe rod (1) and then are connected with the lower end of a total rope (7) which is arranged in the inner cavity of the probe rod (1), and the upper end of the total rope (7) is connected with the lower end of a connecting column (22) of the handle (2) through a first spring (8);
in practical application, firstly, the upper half part of the electronic marker is arranged on the inner sides of three clamping heads (6), the pressing plate (41) is flatly pressed on the upper end face of the electronic marker, then the cross bar (21) of the handle (2) is lifted and rotated to be moved out of the groove (51) of the column (5) and arranged on the upper end face of the column (5), under the action of the first spring (8), the clamping heads (6) are respectively lifted and contracted towards the middle part through the total rope (7) and the traction ropes (64), the hook parts (62) of the clamping heads (6) are clamped on the lower side of the annular table on the peripheral wall of the electronic marker, and the purpose of connecting and fixing the electronic marker and the laying assisting device can be realized, the electronic marker and the probe rod of the laying assisting device are in a straight line state, finally, the electronic marker is stretched into the embedded hole through the upper end of the handheld probe rod (1), the filling and embedding of the electronic marker can be carried out, when the electronic marker is embedded, the embedded state of the probe rod (1) is observed and controlled, the length of the probe rod stretching into the embedded hole accords with the embedded depth of the electronic marker, the uniformity of the embedded depth of the electronic marker can be ensured, the probe rod (1) is in a vertical state, the electronic marker is in a vertical state, when the electronic marker is embedded in half, the probe rod (1) is rotated to enable the probe rod to enter the groove (51) of the cylinder (5), the connecting column (22) of the handle (2) moves downwards to enable the first spring (8) to recover, the main rope (7) and the traction ropes (64) do not have lifting force on the clamping heads (6), at the moment, the hook part (62) of each clamping head (6) can leave the electronic marker by slightly swinging the probe rod (1), the laying assisting device can be separated from the electronic marker and removed from the embedding hole by lifting the probe rod (1), and then the electronic marker is embedded in the soil subsequently.
2. A laying aid for embedding electronic markers according to claim 1, characterized in that second springs (9) are respectively arranged between the connecting parts (61) of all the chucks (6) and the peripheral wall of the lower end of the probe rod (1), and the two ends of each second spring (9) are correspondingly sleeved on a first short cylinder (11) fixed on the probe rod (1) and a second short cylinder (65) fixed on the connecting parts (61) of the chucks (6); the first short cylinder (11) is positioned at the lower side of the hinging part of the connecting part (61) of the probe rod (1) and the clamping head (6), and the second short cylinder (65) is positioned at the upper side of the connecting ring (63).
3. A laying aid for embedding electronic markers according to claim 2, characterized in that the periphery of the column (5) is further coaxially provided with a horizontal ring (53), the horizontal ring (53) being fixedly connected to the column (5) by means of a plurality of connecting rods (54) distributed at intervals in the circumferential direction.
4. A laying aid for embedding electronic markers according to claim 3, characterized in that the peripheral wall of the threaded sleeve (4) is provided with a plurality of circumferentially evenly distributed short bars (42).
5. A laying aid for embedding electronic markers according to claim 4, characterized in that the inner end surface of the hook (62) of the chuck (6) is an arc-shaped surface.
6. A laying aid for embedding electronic markers according to claim 5, characterized in that the two ends of the cross bar (21) of the handle (2) protrude from the recess (51) of the column (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710880381.0A CN107578074B (en) | 2017-09-26 | 2017-09-26 | Laying assisting device for embedding electronic marker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710880381.0A CN107578074B (en) | 2017-09-26 | 2017-09-26 | Laying assisting device for embedding electronic marker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107578074A CN107578074A (en) | 2018-01-12 |
| CN107578074B true CN107578074B (en) | 2024-01-16 |
Family
ID=61039125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710880381.0A Active CN107578074B (en) | 2017-09-26 | 2017-09-26 | Laying assisting device for embedding electronic marker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107578074B (en) |
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| Publication number | Publication date |
|---|---|
| CN107578074A (en) | 2018-01-12 |
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