CN220642973U - Coke oven top plate embedded pipe installation positioning device - Google Patents
Coke oven top plate embedded pipe installation positioning device Download PDFInfo
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- CN220642973U CN220642973U CN202322297863.7U CN202322297863U CN220642973U CN 220642973 U CN220642973 U CN 220642973U CN 202322297863 U CN202322297863 U CN 202322297863U CN 220642973 U CN220642973 U CN 220642973U
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- 239000000571 coke Substances 0.000 title claims abstract description 39
- 238000009434 installation Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 230000009471 action Effects 0.000 claims abstract description 5
- 230000008901 benefit Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Abstract
The utility model provides a coke oven top plate embedded pipe installing and positioning device, which comprises: the positioning piece and the plurality of jacking mechanisms; a positioning mechanism is connected in the positioning piece in a sliding manner along the horizontal direction and used for limiting the distance between the positioning piece and the vertical plane; each pressing mechanism is arranged at the top end of the positioning plate at intervals and is movably connected with the positioning piece along the vertical direction; a groove is arranged between two adjacent jacking mechanisms and used for placing the embedded pipe; the horizontal jacking rod is arranged in the jacking mechanism and used for jacking the side wall of the embedded plate under the action of external force. According to the utility model, the positioning piece is arranged along the horizontal direction, and the horizontal positioning mechanism is moved to limit the distance between the positioning piece and the vertical plane, so that the positioning piece is prevented from changing due to shaking when placed and the distance between the positioning piece and the vertical plane, and the installation precision of the embedded pipe is improved; the embedded pipes are further positioned through the plurality of jacking mechanisms, and the embedded pipes can be effectively prevented from sliding along the surfaces of the positioning pieces.
Description
Technical Field
The utility model relates to the technical field of auxiliary tools for pre-buried pipe construction, in particular to a coke oven top plate pre-buried pipe installation positioning device.
Background
With the development of the national metallurgical industry, the national small-sized coke ovens are basically updated, and the consequent large-sized coke ovens are provided with a large number of embedded pipes, such as 7.65m top-mounted coke ovens, 7m top-mounted coke ovens, 6.78m tamping coke ovens and the like, and the accuracy requirements of the embedded pipes are high, and the errors are controlled to be about +/-3 mm.
In the positioning device in the prior art, the positioning plate is inconvenient to limit the distance between the positioning plate and the vertical plane, the external ruler is required to be used for measuring, the rear ruler is required to be taken after measurement, then the positioning plate is placed, and the positioning plate is easy to displace when placed, so that larger deviation is generated when the positioning plate is positioned, and the positioning precision of the embedded pipe is further influenced.
Disclosure of Invention
In view of the above, the utility model provides a coke oven top plate embedded pipe installing and positioning device, which aims to solve the problem of larger positioning deviation of the existing coke oven top plate embedded pipe installing and positioning device.
The utility model provides a coke oven top plate embedded pipe installing and positioning device, which comprises: the positioning piece and the plurality of jacking mechanisms; wherein,
a positioning mechanism is connected in the positioning piece in a sliding manner along the horizontal direction and used for limiting the distance between the positioning piece and the vertical plane;
each jacking mechanism is arranged at the top end of the positioning plate at intervals and is movably connected with the positioning piece along the vertical direction;
a groove is arranged between two adjacent jacking mechanisms and used for placing the embedded pipe;
the horizontal jacking rod is arranged in the jacking mechanism and used for jacking the side wall of the embedded plate under the action of external force.
Further, in the above-mentioned coke oven top plate embedded pipe installation positioning device, the positioning mechanism includes: the device comprises a positioning frame, a moving mechanism and a positioning rod; wherein,
a positioning groove is formed in the positioning frame, and the moving mechanism is arranged in the positioning groove;
the positioning rod is connected with the moving mechanism and is used for moving under the drive of the moving mechanism.
Furthermore, in the coke oven top plate embedded pipe installation positioning device, one side of the positioning rod, which faces to the outer part of the positioning frame, is provided with the scale bars.
Further, in the above-mentioned coke oven top plate embedded pipe installation positioning device, the moving mechanism includes: a moving plate and a screw; wherein,
the outer surface of the moving plate and the inner wall of the positioning groove are mutually attached;
the screw rod penetrates through the moving plate and is in threaded connection with the moving plate;
the locating rod is connected to one end of the moving plate and is arranged in parallel with the screw rod.
Further, in the coke oven top plate embedded pipe installing and positioning device, rotating pieces are arranged at two ends of the screw rod, and limiting bosses are arranged at the outer ends of the rotating pieces.
Furthermore, in the coke oven top plate embedded pipe installing and positioning device, the rotating piece is of a circular ring structure.
Furthermore, in the coke oven top plate embedded pipe installing and positioning device, two positioning rods are symmetrically arranged on two sides of the moving plate.
Further, in the above-mentioned coke oven roof board embedded pipe installation positioner, the roof pressure mechanism includes: a pull frame and a horizontal push rod; wherein,
the pull frame is connected with the top end of the positioning piece through a vertical spring rod;
the horizontal jacking rod is arranged in the pulling frame along the first direction and is in sliding connection with the pulling frame.
Further, in the above-mentioned coke oven top plate embedded pipe installation positioning device, the roof pressure mechanism still includes: a slide plate; wherein,
the sliding plate is arranged in the pulling frame along a second direction, and the first direction is perpendicular to the second direction;
the sliding plate is provided with a clamping groove, and the horizontal pushing rod is embedded in the clamping groove.
Furthermore, in the coke oven top plate embedded pipe installing and positioning device, the sliding plate is further provided with a fixing plate, and the fixing plate is used for fixing the horizontal top pressing rod on the sliding plate.
According to the coke oven top plate embedded pipe installation positioning device, the positioning piece is arranged along the horizontal direction, and the horizontal positioning mechanism is moved to limit the distance between the positioning piece and the vertical plane, so that the positioning piece is prevented from changing due to shaking when placed and the distance between the positioning piece and the vertical plane, and the installation precision of the embedded pipe is improved; the embedded pipes are further positioned through the plurality of jacking mechanisms, and the embedded pipes can be effectively prevented from sliding along the surfaces of the positioning pieces.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of a coke oven top plate embedded pipe installation positioning device provided by an embodiment of the utility model;
FIG. 2 is a schematic side view of a coke oven top plate embedded pipe installation positioning device according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a moving mechanism of a coke oven top plate embedded pipe installation positioning device according to an embodiment of the present utility model;
fig. 4 is a schematic structural view of a jacking mechanism of a coke oven top plate embedded pipe installation positioning device according to an embodiment of the present utility model.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1 and 2, a coke oven top plate embedded pipe installing and positioning device according to an embodiment of the present utility model includes: a positioning piece 1 and a plurality of jacking mechanisms 2; wherein, a positioning mechanism 11 is slidingly connected in the positioning piece 1 along the horizontal direction and is used for limiting the distance between the positioning piece 1 and the vertical plane; the jacking mechanisms 2 are arranged at the top end of the positioning piece 1 at intervals and are movably connected with the positioning piece 1 along the vertical direction; a groove 3 is arranged between two adjacent jacking mechanisms 2 and used for placing an embedded pipe; the horizontal pressing rod 22 is disposed in the pressing mechanism 2, and is used for pressing the side wall of the embedded pipe under the action of external force.
Specifically, the positioning member 1 is disposed on one side of the vertical surface in the horizontal direction, and the positioning mechanism 11 may include a positioning lever 113 to press against the vertical surface, so that the space between the positioning plate and the vertical surface is defined, and the positioning member 1 can be prevented from being moved between the vertical surface and the vertical surface due to shaking when placed.
The plurality of jacking mechanisms 2 can be movably connected to the top ends of the positioning pieces 1 through spring rods 8 so as to control elevation and simultaneously conduct jacking and fixing on the embedded pipes. The horizontal jacking rod 22 is movably arranged on the jacking mechanism 2 in a penetrating way so as to jack the embedded pipe.
The positioning piece 1 is provided with a groove 3 at a position between any two adjacent pressing mechanisms 2, and the groove 3 can be an upward arc-shaped groove so as to be convenient for placing an embedded pipe.
The above clearly shows that, in the device for installing and positioning the embedded pipe of the top plate of the coke oven provided in this embodiment, the positioning piece is arranged along the horizontal direction, and the horizontal positioning mechanism is moved to limit the distance between the positioning piece and the vertical plane, so that the positioning piece is prevented from changing due to the distance between the shaking and the vertical plane when being placed, which is beneficial to improving the installation precision of the embedded pipe; the embedded pipes are further positioned through the plurality of jacking mechanisms, and the embedded pipes can be effectively prevented from sliding along the surfaces of the positioning pieces.
In the above embodiment, referring to fig. 1 and 3, the positioning mechanism 11 includes: a positioning frame 111, a moving mechanism 112, and a positioning lever 113; wherein, a positioning groove 4 is formed in the positioning frame 111, and the moving mechanism 112 is disposed in the positioning groove 4; the positioning rod 113 is connected to the moving mechanism 112, and is configured to move under the driving of the moving mechanism 112.
Specifically, the positioning frame 111 may be an elongated frame. One or more positioning grooves 4 can be formed on the side wall of the positioning frame 111 to limit the moving mechanism 112.
Further, the positioning rod 113 is provided with a scale bar 5 on a side facing the outside of the positioning frame 111, so as to measure the distance between the positioning member 1 and the vertical plane.
With continued reference to fig. 3, the movement mechanism 112 includes: a moving plate 1121 and a lead screw 1122; wherein the outer surface of the moving plate 1121 and the inner wall of the positioning groove 4 are attached to each other; the screw 1122 penetrates through the moving plate 1121 and is in threaded connection with the moving plate 1121; the positioning rod 113 is connected to one end of the moving plate 1121 and is disposed parallel to the screw 1122.
Specifically, the moving plate 1121 may be disposed in the positioning groove 4 of the positioning frame 111 in a direction perpendicular to the positioning frame 111, and both ends of the moving plate 1121 are attached to the positioning grooves 4 on both sides of the positioning frame 111. The screw 1122 is inserted into one end of the moving plate 1121 near the sidewall of the positioning groove 4 and is screwed with the moving plate 1121. The positioning rod 113 is disposed in parallel to one side of the screw 1122 and connected to the moving plate 1121.
Preferably, the rotating members 6 are provided at both ends of the screw 1122 so that an operator rotates the cover rotating member 6 to rotate the screw 1122, thereby facilitating the movement of the moving plate 1121 along the positioning groove 4. In practice, the rotating member 6 may be a ring-shaped structure, which is sleeved on the screw 1122 and is screwed with the screw 1122.
In order to prevent the rotator 6 from being separated from the screw 1122, a limiting boss 7 is provided at the outer end of the rotator 6. That is, a boss is provided on the screw 1122 on the outer side of the rotator 6.
The positioning rod 113 is connected to one side of the moving plate 1121 to move toward the vertical plane by the driving of the moving plate 1121.
In this embodiment, two positioning rods 113 are provided, and the two positioning rods 113 are symmetrically disposed on two sides of the moving plate 1121. Correspondingly, a pair of through holes are formed at the end of the positioning frame 111 to respectively pass through the two positioning rods 113.
Referring to fig. 4, in each of the above embodiments, the pressing mechanism 2 includes: a pull frame 21 and a horizontal push rod 22; wherein, the pull frame 21 is connected with the top end of the positioning piece 1 through a vertical spring rod 8; the horizontal pushing rod 22 is disposed inside the pull frame 21 along the first direction and slidably connected to the pull frame 21.
Specifically, the pull frame 21 may be a rectangular frame, and one side wall of the pull frame 21 is opened. The bottom of the pulling frame 21 is provided with a vertical spring rod 8, and the bottom end of the vertical spring rod 8 is embedded at the top end of the positioning piece 1. The horizontal pushing rod 22 is slidably disposed inside the pull frame 21. The horizontal top pressing lever 22 is provided in the drawing frame 21 along the length direction of the drawing frame 21.
During concrete implementation, a person pulls the pulling frame 21, drives the spring rod 8 to stretch when the pulling frame 21 moves, then drives the sliding plate 23 to move through the fixing plate, drives the horizontal top pressing rod 22 to displace when the sliding plate 23 moves, and at the moment, the horizontal top pressing rod 22 enters the top end of the pipeline, so that the effect of positioning the embedded pipe placed at the top end of the positioning piece 1 is achieved.
Preferably, an arc angle is formed on one side, facing the embedded pipe, of the horizontal top pressure rod 22, so that the horizontal top pressure rod 22 can fall back and be propped against the side wall of the embedded pipe after entering the top end position of the pipeline.
Further, the pressing mechanism 2 further includes: a slide plate 23; wherein the sliding plate 23 is disposed in the pull frame 21 along a second direction, and the first direction is perpendicular to the second direction; the sliding plate 23 is provided with a clamping groove, and the horizontal pushing rod 22 is embedded in the clamping groove.
Specifically, the sliding plate 23 is perpendicular to the horizontal pressing rod 22, a clamping groove is formed in the middle of the sliding plate 23, and the horizontal pressing rod 22 is clamped in the clamping groove. A guide groove 211 is also provided in the pull frame 21, and the slide plate 23 is slidably connected to the guide groove 211. The first direction may be a longitudinal direction of the pull frame 21, and the second direction may be a width direction of the pull frame 21.
Further, the sliding plate 23 is further provided with a fixing plate 24 for fixing the horizontal pushing rod 22 on the sliding plate 23.
Specifically, the fixing plate 24 may be a U-shaped plate or a concave plate with a downward opening, which is clamped on the sliding plate 23 and abuts against the upper surface of the horizontal pressing rod 22.
During the concrete implementation, the spring rod 8 is installed through the joint to draw frame 21 bottom, can drive through the flexible power of spring rod 8 and draw frame 21 and carry out reciprocating displacement, spring rod 8 bottom embeds in locating frame 111 inside, it is fixed through fixed plate 24 between horizontal top depression bar 22 and the slide 23, be used for horizontal top depression bar 22's fixed degree of difficulty, the fixed degree of difficulty of horizontal top depression bar 22 has been changed, prevent that horizontal top depression bar 22 from producing gliding problem along slide 23 inside and appearing, can be convenient for dismantle horizontal top depression bar 22 simultaneously, the dismantlement degree of difficulty of horizontal top depression bar 22 has been changed, the arc angle has all been seted up to horizontal top depression bar 22 bottom both sides, horizontal top depression bar 22 of being convenient for enters into pipeline top position department, draw frame 21 inside has been seted up guide slot 1111, slide 23 that the inside sliding connection of guide slot 1111 possesses the positioning action, horizontal top depression bar 22 of running through drawing frame 21 is installed to slide 23 inside joint, the fixed plate is installed to horizontal top depression bar 22 surface top joint.
The working principle of the coke oven top plate embedded pipe installing and positioning device is as follows:
personnel adjust locating lever 113 for locating lever 113 is along the inside displacement of locating frame 111, adjusts the interval between the wall body and fixes a position, thereby has reached locating frame 111 and has carried out the purpose of location, then the user puts into the built-in pipe along the arc groove on locating frame 111, then pulls and draws frame 21, and remove horizontal top pressure pole 22, make horizontal top pressure pole 22 enter into the pipeline top, then loosen and draw frame 21, the shrink force of spring rod 8 drives the inside horizontal top pressure pole 22 of drawing frame 21 and enters into pipeline lateral wall department this moment, the pipeline that has reached carries out the extrusion location's purpose.
In summary, the positioning piece is arranged along the horizontal direction, and the horizontal positioning mechanism is moved to limit the distance between the positioning piece and the vertical plane, so that the positioning piece is prevented from changing due to the distance between the shaking and the vertical plane when being placed, and the installation precision of the embedded pipe is improved; the embedded pipes are further positioned through the plurality of jacking mechanisms, and the embedded pipes can be effectively prevented from sliding along the surfaces of the positioning pieces.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. A coke oven roof slab embedded pipe installation positioning device, comprising: the positioning piece and the plurality of jacking mechanisms; wherein,
a positioning mechanism is connected in the positioning piece in a sliding manner along the horizontal direction and used for limiting the distance between the positioning piece and the vertical plane;
each jacking mechanism is arranged at the top end of the positioning piece at intervals and is movably connected with the positioning piece along the vertical direction;
a groove is arranged between two adjacent jacking mechanisms and used for placing the embedded pipe;
the horizontal jacking rod is arranged in the jacking mechanism and used for jacking the side wall of the embedded pipe under the action of external force.
2. The coke oven roof slab pre-buried pipe installation positioning device of claim 1, wherein the positioning mechanism comprises: the device comprises a positioning frame, a moving mechanism and a positioning rod; wherein,
a positioning groove is formed in the positioning frame, and the moving mechanism is arranged in the positioning groove;
the positioning rod is connected with the moving mechanism and is used for moving under the drive of the moving mechanism.
3. The coke oven roof pre-buried pipe installation positioning device according to claim 2, wherein a scale bar is arranged on one side of the positioning rod facing the outside of the positioning frame.
4. The coke oven roof slab pre-buried pipe installation positioning device of claim 2, wherein the moving mechanism comprises: a moving plate and a screw; wherein,
the outer surface of the moving plate and the inner wall of the positioning groove are mutually attached;
the screw rod penetrates through the moving plate and is in threaded connection with the moving plate;
the locating rod is connected to one end of the moving plate and is arranged in parallel with the screw rod.
5. The coke oven roof embedded pipe installing and positioning device according to claim 4, wherein rotating pieces are arranged at two ends of the screw rod, and limiting bosses are arranged at the outer ends of the rotating pieces.
6. The coke oven roof slab embedded pipe installation positioning device of claim 5, wherein the rotating member is of a circular ring-shaped structure.
7. The coke oven roof embedded pipe installation positioning device according to claim 4, wherein the number of the positioning rods is two, and the two positioning rods are symmetrically arranged on two sides of the moving plate.
8. The coke oven roof slab pre-buried pipe installation positioning device of claim 1, wherein the jacking mechanism comprises: a pull frame and a horizontal push rod; wherein,
the pull frame is connected with the top end of the positioning piece through a vertical spring rod;
the horizontal jacking rod is arranged in the pulling frame along the first direction and is in sliding connection with the pulling frame.
9. The coke oven roof slab pre-buried pipe installation positioning device of claim 8, wherein the jacking mechanism further comprises: a slide plate; wherein,
the sliding plate is arranged in the pulling frame along a second direction, and the first direction is perpendicular to the second direction;
the sliding plate is provided with a clamping groove, and the horizontal pushing rod is embedded in the clamping groove.
10. The coke oven roof slab embedment positioning device of claim 9, wherein a retaining plate is further provided on the slide plate for retaining the horizontal roof strut on the slide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322297863.7U CN220642973U (en) | 2023-08-25 | 2023-08-25 | Coke oven top plate embedded pipe installation positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322297863.7U CN220642973U (en) | 2023-08-25 | 2023-08-25 | Coke oven top plate embedded pipe installation positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220642973U true CN220642973U (en) | 2024-03-22 |
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ID=90286022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322297863.7U Active CN220642973U (en) | 2023-08-25 | 2023-08-25 | Coke oven top plate embedded pipe installation positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220642973U (en) |
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2023
- 2023-08-25 CN CN202322297863.7U patent/CN220642973U/en active Active
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