CN210422636U - Subway section of jurisdiction convenient to concatenation installation - Google Patents
Subway section of jurisdiction convenient to concatenation installation Download PDFInfo
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- CN210422636U CN210422636U CN201921589640.5U CN201921589640U CN210422636U CN 210422636 U CN210422636 U CN 210422636U CN 201921589640 U CN201921589640 U CN 201921589640U CN 210422636 U CN210422636 U CN 210422636U
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Abstract
The utility model discloses a subway segment convenient for splicing installation, which comprises a fixing component, a hoisting component, an installation hole, a splice plate, an installation groove, a clamping block, a clamping groove and an installation rod, wherein the top end of one side of the splice plate is provided with the clamping groove, the top end of the other side of the splice plate is fixedly connected with one side of the clamping block through a bolt, two ends of the center of the bottom side of the splice plate are respectively provided with a groove, the top end inside the groove is fixedly connected with the top end of the fixing component through a bolt, the fixing component comprises a nut block, an arc-shaped rod, a stop block, a first spring, a moving block, a slide block, a fixing column and a fixing box, two ends of the center of the bottom side of the splice plate are respectively provided with a groove, and the top end inside the groove is fixedly connected with the top end of the fixing box through a bolt, the, the fixed subassembly that sets up simultaneously is favorable to this utility model of concatenation installation, has improved the installation effectiveness.
Description
Technical Field
The utility model relates to a subway section of jurisdiction technical equipment field specifically is a subway section of jurisdiction convenient to concatenation installation.
Background
The subway is a form of railway transportation, and refers to an urban rail transit system mainly operated underground, namely an underground railway or an underground railway for short. Many such systems may be switched to ground or elevated sections of road in areas outside of urban centers in order to fit the building environment and take into account construction and operating costs. The subway is the urban rail transit system who has covered various underground in urban area and the right of way on the ground special, high density, high freight volume, and in the construction to the subway, the subway section of jurisdiction is indispensable, but traditional subway section of jurisdiction is unfavorable for lifting by crane to increased the transportation degree of difficulty, and loaded down with trivial details concatenation step, reduced the installation effectiveness, increased intensity of labour.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a subway section of jurisdiction convenient to concatenation installation.
The purpose of the utility model can be realized by the following technical scheme:
a subway segment convenient to splice and mount comprises a fixing component, a hoisting component, a mounting hole, a splice plate, a mounting groove, a fixture block, a clamping groove and a mounting rod, wherein the clamping groove is formed in the top end of one side of the splice plate, the top end of the other side of the splice plate is fixedly connected with one side of the fixture block through a bolt, grooves are respectively formed in two ends of the center of one side of the bottom end of the splice plate, and the top end of the inner part of each groove is fixedly connected with the top end of the fixing component through a bolt;
the fixing assembly comprises a nut block, an arc-shaped rod, a stop block, a first spring, a moving block, a sliding block, a fixing column and a fixing box, wherein two ends of the center of one side of the bottom end of the splicing plate are respectively provided with a groove, the top end of the inner part of the groove is fixedly connected with the top end of the fixing box through a bolt, one side of the center of the opposite side of the inner part of the fixing box is fixedly connected with two ends of the stop block through bolts, the top end of one side of the stop block is fixedly connected with the bottom end of the fixing column through a bolt, the other side of the sliding block, which corresponds to the fixing column, is welded with the center of the top end of the moving block, one side of the moving block is welded with the top end of the arc-shaped rod, the outer part of the arc-shaped rod is provided with threads, and the, a through hole is formed in one side of the bottom end of the fixing box, two ends of the first spring are fixedly connected with the center of one side of the moving block and the center of one side of the stop block respectively, the first spring is wound outside the arc-shaped rod, two ends of the center of one side of the splice plate are provided with mounting holes respectively, a groove is formed in the center of the top end of the splice plate, and two ends of the inner part of the groove are fixedly connected with the bottom end of the lifting assembly through bolts respectively;
the lifting assembly comprises a protection box, a second spring, a moving rod, a connecting plate, a baffle, a fixed rod, a moving plate and a lifting rod, wherein a groove is formed in the center of the top end of the splicing plate, two ends in the groove are fixedly connected with the bottom end of the protection box through bolts respectively, two sides of the center of the top end of the moving plate are welded with the bottom end of the moving rod respectively, through holes formed in two sides of the center of the top end of the moving rod, penetrating through the baffle, are fixedly connected with two sides of the center of the bottom end of the connecting plate through bolts respectively, two ends of the second spring are fixedly connected with two sides of the center of the top end of the moving plate and two sides of the center of the bottom end of the baffle vertically, the second spring is wound at the bottom end of the moving rod, the top end of the fixed rod is fixedly connected with two sides of the bottom end of, one side of the connecting plate opposite to the other side is fixedly connected with the two ends of the lifting rod through bolts
As a further aspect of the present invention: the other end of the fixed column is fixedly connected with the top end of one side of the inside of the fixed box through a bolt, and the sliding block is located on the fixed column.
As a further aspect of the present invention: the two ends of the center of the other side of the splice plate are respectively fixedly connected with one end of the mounting rod through bolts, and the center of the mounting hole and the center of the mounting rod are positioned on the same straight line.
As a further aspect of the present invention: the bottom of the splice plate corresponds to the two ends of the center of the other side of the fixed box and is respectively provided with a mounting groove, and the center of the mounting groove and the center of the fixed box are positioned on the same straight line.
As a further aspect of the present invention: two sides of the center of the bottom end in the protection box are respectively welded with the bottom ends of the fixed rods, and two ends of the movable plate are located on the fixed rods.
The utility model has the advantages that: according to the utility model, the clamping groove formed on one side of the side face of the splice plate is fixedly connected with the other side of the splice plate and one end of the clamping block through the bolt, the clamping block is clamped with the clamping groove, so that the subway segments are spliced, and the fixing component is arranged to further fasten, so that the mounting steps are simplified, and the mounting efficiency of workers is improved; the lifting assembly that sets up simultaneously is favorable to lifting by crane this utility model, has reduced and has lifted by crane the degree of difficulty to staff's intensity of labour has been alleviateed.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
fig. 2 is an overall sectional view of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2;
FIG. 4 is an enlarged view of area B of FIG. 2;
in the figure: 1. a fixing assembly; 2. a hoisting assembly; 3. mounting holes; 4. splicing plates; 5. mounting grooves; 6. a clamping block; 7. a card slot; 8. mounting a rod; 101. a nut block; 102. an arcuate bar; 103. a stopper; 104. a first spring; 105. a moving block; 106. a slider; 107. fixing a column; 108. a fixing box; 201. a protection box; 202. a second spring; 203. a travel bar; 204. a connecting plate; 205. a baffle plate; 206. fixing the rod; 207. moving the plate; 208. and lifting the suspender.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4, a subway segment convenient for splicing and installation comprises a fixed component 1, a hoisting component 2, an installation hole 3, a splice plate 4, an installation groove 5, a fixture block 6, a clamping groove 7 and an installation rod 8, wherein the clamping groove 7 is formed in the top end of one side of the splice plate 4, the top end of the other side of the splice plate 4 is fixedly connected with one side of the fixture block 6 through a bolt, grooves are respectively formed in two ends of the center of one side of the bottom end of the splice plate 4, and the top ends inside the grooves are fixedly connected with the top end of the fixed component 1 through a bolt;
the fixing assembly 1 comprises a nut block 101, an arc rod 102, a stop block 103, a first spring 104, a moving block 105, a sliding block 106, a fixing column 107 and a fixing box 108, wherein two ends of the center of one side of the bottom end of a splicing plate 4 are respectively provided with a groove, the top end of the inner part of the groove is fixedly connected with the top end of the fixing box 108 through a bolt, one side of the center of the opposite side of the inner part of the fixing box 108 is fixedly connected with two ends of the stop block 103 through a bolt, the top end of one side of the stop block 103 is fixedly connected with the bottom end of the fixing column 107 through a bolt, the other end of the fixing column 107 is fixedly connected with the top end of one side of the inner part of the fixing box 108 through a bolt, the sliding block 106 is positioned on the fixing column 107, the sliding block 106 is favorable for moving, the other side of the sliding block 106, and the other end of the arc rod 102 respectively penetrates through a through hole arranged at the bottom end of the center of the stop block 103 and a through hole arranged at the bottom end of the center of one side of the fixed box 108 to be mutually matched and connected with the inside of the nut block 101, and one side of the bottom end of the fixed box 108 is provided with a through hole, two ends of the first spring 104 are respectively fixedly connected with the center of one side of the moving block 105 and the center of one side of the stop block 103, and the first spring 104 is wound outside the arc-shaped rod 102, the two ends of the center of one side of the splice plate 4 are respectively provided with a mounting hole 3, the two ends of the center of the other side of the splice plate 4 are respectively fixedly connected with one end of the mounting rod 8 through bolts, the center of the mounting hole 3 and the center of the mounting rod 8 are positioned on the same straight line, so that the subway segments can be spliced and mounted, a groove is formed in the center of the top end of the splice plate 4, and two ends in the groove are fixedly connected with the bottom end of the lifting assembly 2 through bolts;
the hoisting assembly 2 comprises a protection box 201, a second spring 202, a movable rod 203, a connecting plate 204, a baffle plate 205, a fixed rod 206, a movable plate 207 and a hoisting rod 208, wherein a groove is formed in the center of the top end of a splicing plate 4, two ends in the groove are respectively and fixedly connected with the bottom end of the protection box 201 through bolts, two sides of the center of the top end of the movable plate 207 are respectively welded with the bottom end of the movable rod 203, through holes formed in two sides of the center of the top end of the movable rod 203, which penetrates through the baffle plate 205, are respectively and fixedly connected with two sides of the center of the bottom end of the connecting plate 204 through bolts, two ends of the second spring 202 are respectively and vertically and fixedly connected with two sides of the center of the top end of the movable plate 207 and two sides of the center of the bottom end of the baffle plate 205, the second spring 202 is wound on the bottom end of the movable rod 203, the movable plate 207 is favorable to moving, the top end of the fixed rod 206 is fixedly connected with two sides of the bottom end of the baffle 205 through bolts, two ends of the baffle 205 are welded with the top end of one opposite side of the inside of the protection box 201, one opposite side of the connecting plate 204 is fixedly connected with two ends of the lifting rod 208 through bolts, two ends of the bottom end of the splicing plate 4, corresponding to two ends of the center of the other side of the fixed box 108, are provided with the mounting grooves 5, the center of each mounting groove 5 and the center of the fixed box 108 are located on the same straight line, and splicing and installation of subway segments are facilitated.
The utility model discloses a theory of operation: when the subway segment is used, the lifting rod 208 is pulled manually to drive the connecting plate 204 to move so as to drive the moving rod 203 and the moving plate 207 to move, the second spring 202 is compressed along with the movement of the moving plate 207, so that the lifting equipment is fixedly connected with the lifting rod 208, the subway segment is lifted, transported or installed, when the subway segment is spliced and installed, the arc-shaped rod 102 is separated from the rotating nut block 101, so that the other end of the clamping block 6, corresponding to the splicing plate 4, is clamped with the clamping groove 7, the other end of the arc-shaped rod 102, corresponding to the moving block 105, is positioned inside the installation groove 5 through the through hole formed in one side of the bottom end of the fixed box 108, the sliding block 106 slides on the fixed column 107 at the moment, the first spring 104 is compressed, and the inner part of the nut block 101 is fixedly connected with one end of the outer part of the arc-shaped rod 102 through a spiral, the subway ring pipes can be spliced through sequential fixed connection.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A subway segment convenient to splice and mount is characterized by comprising a fixing assembly (1), a hoisting assembly (2), a mounting hole (3), a splicing plate (4), a mounting groove (5), a clamping block (6), a clamping groove (7) and a mounting rod (8), wherein the clamping groove (7) is formed in the top end of one side of the splicing plate (4), the top end of the other side of the splicing plate (4) is fixedly connected with one side of the clamping block (6) through a bolt, two ends of the center of one side of the bottom end of the splicing plate (4) are respectively provided with a groove, and the top end of the inner part of each groove is fixedly connected with the top end of the fixing assembly (1) through a bolt;
the fixing assembly (1) comprises a nut block (101), an arc-shaped rod (102), a stop block (103), a first spring (104), a moving block (105), a sliding block (106), a fixing column (107) and a fixing box (108), wherein two ends of the center of one side of the bottom end of the splicing plate (4) are respectively provided with a groove, the top end of the inner part of each groove is fixedly connected with the top end of the fixing box (108) through a bolt, one side of the inner part of the fixing box (108), which faces the center of one side, is respectively fixedly connected with two ends of the stop block (103) through bolts, the top end of one side of the stop block (103) is fixedly connected with the bottom end of the fixing column (107) through a bolt, the other side of the sliding block (106), which corresponds to the fixing column (107, is welded with the center of the top end of the moving block (105), one side of the moving block (105) is welded, the other end of the arc-shaped rod (102) penetrates through a through hole formed in the bottom end of the center of the stop block (103) and a through hole formed in the bottom end of the center of one side of the fixed box (108) respectively and is connected with the inside of the nut block (101) in a matched mode, a through hole is formed in one side of the bottom end of the fixed box (108), two ends of the first spring (104) are fixedly connected with the center of one side of the moving block (105) and the center of one side of the stop block (103) respectively, the first spring (104) is wound on the outer portion of the arc-shaped rod (102), two ends of the center of one side of the splicing plate (4) are provided with mounting holes (3) respectively, a groove is formed in the center of the top end of the splicing plate (4), and two ends of the inside of the groove are fixedly connected with;
the hoisting assembly (2) comprises a protection box (201), a second spring (202), a moving rod (203), a connecting plate (204), a baffle (205), a fixing rod (206), a moving plate (207) and a hoisting rod (208), wherein a groove is formed in the center of the top end of the splicing plate (4), two ends inside the groove are fixedly connected with the bottom end of the protection box (201) through bolts respectively, two sides of the center of the top end of the moving plate (207) are welded with the bottom end of the moving rod (203) respectively, through holes formed in two sides of the center of the top end of the moving rod (203) penetrating through the baffle (205) are fixedly connected with two sides of the center of the bottom end of the connecting plate (204) through bolts respectively, two ends of the second spring (202) are fixedly connected with two sides of the center of the top end of the moving plate (207) and two sides of the center of the bottom end of the baffle (205) vertically, and the second spring (202) is wound on the, the top end of the fixing rod (206) is fixedly connected with two sides of the bottom end of the baffle (205) through bolts respectively, two ends of the baffle (205) are welded with the top end of one side of the protection box (201) in the opposite direction, and one side of the connecting plate (204) in the opposite direction is fixedly connected with two ends of the lifting rod (208) through bolts respectively.
2. The subway tube piece convenient for splicing and installation as claimed in claim 1, wherein the other end of said fixed column (107) is fixedly connected with the top end of one side inside the fixed box (108) through a bolt, and the sliding block (106) is located on the fixed column (107).
3. A subway segment convenient for splicing and installation as claimed in claim 1, wherein both ends of the center of the other side of said splice plate (4) are respectively and fixedly connected with one end of said installation rod (8) by means of bolts, and the center of said installation hole (3) and the center of said installation rod (8) are on the same straight line.
4. A subway tube sheet convenient for splicing and installing as claimed in claim 1,
mounting grooves (5) are respectively formed in two ends of the bottom end of the splicing plate (4) corresponding to the center of the other side of the fixed box (108), and the center of each mounting groove (5) and the center of the corresponding fixed box (108) are located on the same straight line.
5. The subway segment convenient for splicing and installation as claimed in claim 1, wherein two sides of the inner bottom center of said protection box (201) are respectively welded with the bottom ends of said fixed rods (206), and two ends of said moving plate (207) are located on said fixed rods (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921589640.5U CN210422636U (en) | 2019-09-24 | 2019-09-24 | Subway section of jurisdiction convenient to concatenation installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921589640.5U CN210422636U (en) | 2019-09-24 | 2019-09-24 | Subway section of jurisdiction convenient to concatenation installation |
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| Publication Number | Publication Date |
|---|---|
| CN210422636U true CN210422636U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921589640.5U Active CN210422636U (en) | 2019-09-24 | 2019-09-24 | Subway section of jurisdiction convenient to concatenation installation |
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| CN (1) | CN210422636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647971A (en) * | 2020-12-24 | 2021-04-13 | 陕西国防工业职业技术学院 | BIM subway section of jurisdiction convenient to concatenation |
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2019
- 2019-09-24 CN CN201921589640.5U patent/CN210422636U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647971A (en) * | 2020-12-24 | 2021-04-13 | 陕西国防工业职业技术学院 | BIM subway section of jurisdiction convenient to concatenation |
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