CN210887239U - Municipal administration pipeline slot supporting construction - Google Patents
Municipal administration pipeline slot supporting construction Download PDFInfo
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- CN210887239U CN210887239U CN201921619794.4U CN201921619794U CN210887239U CN 210887239 U CN210887239 U CN 210887239U CN 201921619794 U CN201921619794 U CN 201921619794U CN 210887239 U CN210887239 U CN 210887239U
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Abstract
The utility model relates to a municipal administration pipeline slot supporting construction, including parallel relative first steel sheet pile and second steel sheet pile, a side surface that first steel sheet pile and second steel sheet pile are relative is provided with first steel waist roof beam and second steel waist roof beam respectively, and first steel waist roof beam and second steel waist roof beam set up relatively, are provided with the support steel pipe between first steel waist roof beam and the second steel waist roof beam, and support steel pipe length is adjustable, and support steel pipe one end is articulated mutually with first steel waist roof beam, and the other end of support steel pipe is the free end and closely the butt with second steel waist roof beam. The utility model discloses have when carrying out the piping erection, be convenient for will support the steel pipe and put aside from between two steel sheet piles to make the pipeline can hoist to between two steel sheet piles.
Description
Technical Field
The utility model belongs to the technical field of the municipal works construction technique and specifically relates to a municipal administration pipeline slot supporting construction is related to.
Background
The municipal pipeline installation method comprises slotting construction and non-slotting construction. The trench digging construction needs to dig a trench first, and in order to prevent the foundation pit from collapsing, the trench digging needs to take slope taking and supporting measures according to the conditions of geological conditions, digging depth, surrounding environment, underground pipelines, underground water and the like. Common supporting measures for excavation without slope release are wood sheet piles and steel sheet piles. The wood sheet pile supporting structure mainly takes wood sheets as maintenance components and is matched with supporting components to achieve the purpose of side slope supporting; the steel sheet pile takes profile steel and steel plates as maintenance components, a piling machine is adopted to insert the steel sheet pile into the bottom of the foundation pit, and a supporting system is matched for supporting the side slope. The foundation pit side slope is prevented from being unstably collapsed, and constructors carry out construction operation in the grooves to ensure safe construction.
The existing steel sheet pile support comprises steel sheet piles respectively attached to two side walls of a groove, steel waist beams attached to the surfaces of the steel sheet piles and support steel pipes located between the steel waist beams. Two ends of the supporting steel pipe are respectively fixed with the steel waist beams on the steel sheet piles at two sides through bolts.
When the pipeline is installed in the groove, the support steel pipe between the steel sheet piles at the installation position needs to be detached from the space between the two steel sheet piles, so that the pipeline can be hung into the groove through the hoisting equipment. When the existing supporting steel pipe is disassembled, the disassembling is time-consuming and labor-consuming due to the adoption of a bolt fixing mode.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a municipal administration pipeline slot supporting construction, it has when carrying out piping erection, is convenient for will support the steel pipe and put aside from between two steel sheet piles to make the pipeline can hoist to between two steel sheet piles.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a municipal administration pipeline slot supporting construction, includes parallel relative first steel sheet pile and second steel sheet pile, the relative side surface of first steel sheet pile and second steel sheet pile is provided with first steel wale and second steel wale respectively, first steel wale and second steel wale set up relatively, be provided with the support steel pipe between first steel wale and the second steel wale, it is adjustable to support steel pipe length, support steel pipe one end and first steel wale articulate mutually, the other end that supports the steel pipe is the free end and closely the butt with second steel wale.
Through adopting above-mentioned technical scheme, when carrying out pipeline hoist and mount, at first adjust the length of supporting the steel pipe, make its length shorten to the free end that makes the support steel pipe separates with second steel waist roof beam, and promote the support steel pipe, thereby make it rotate round articulated department and remove from between first steel sheet pile and the second steel sheet pile, expose the space between first steel sheet pile and the second steel sheet pile, make the pipeline can hang into between first steel sheet pile and the second steel sheet pile.
The utility model discloses further set up to: the support steel pipe comprises a fixed pipe and a movable joint which are coaxially arranged, and the fixed pipe is connected with the movable joint through threads.
By adopting the technical scheme, when the length of the supporting steel pipe is adjusted, the length of the supporting steel pipe can be adjusted only by relatively rotating the movable joint and the fixed joint.
The utility model discloses further set up to: and a handle rod which is perpendicular to the movable joint is arranged at the free end of the movable joint.
Through adopting above-mentioned technical scheme, be convenient for rotate the movable joint to the length of support steel pipe is adjusted.
The utility model discloses further set up to: and the first steel wale is provided with a driving mechanism for controlling the support steel pipe to rotate around the hinged part.
Through adopting above-mentioned technical scheme, be convenient for rotate the support steel pipe.
The utility model discloses further set up to: the support steel pipe upwards rotates round articulated department, the top surface of first steel waist rail is provided with the stand of vertical setting, the stand with the support steel pipe sets up relatively, actuating mechanism is located the stand deviates from one side of supporting the steel pipe, actuating mechanism supports the wind-up roll on the stand including the gyration, be provided with the haulage rope on the wind-up roll, haulage rope one end is fixed with the wind-up roll winding, thereby the other end self-reliance post's of haulage rope top is walked around and is linked to each other with the support steel pipe, and the wherein one end that is located the wind-up roll is provided with and is used for driving wind-up roll pivoted driving piece.
Through adopting above-mentioned technical scheme, through rotating the wind-up roll, the haulage rope can stimulate the support steel pipe and upwards rotate to make the support steel pipe remove from between first steel sheet pile and the second steel sheet pile, expose the space between first steel sheet pile and the second steel sheet pile, thereby make the pipeline can hang into between first steel sheet pile and the second steel sheet pile.
The utility model discloses further set up to: the support steel pipe is provided with towards one side surface of top and colludes the ring, the haulage rope is walked around the one end on stand top and is provided with the coupling hook, thereby the coupling hook hooks collude the ring and link to each other haulage rope with the support steel pipe.
Through adopting above-mentioned technical scheme, can be quick link together haulage rope and support steel pipe, and when supporting construction dismantles, can be quick with haulage rope with support the steel pipe tear apart.
The utility model discloses further set up to: the stand column is detachably connected with the first steel waist beam.
Through adopting above-mentioned technical scheme, when carrying out supporting construction dismantlement, can part stand and first steel waist roof beam to can collect respectively or carry.
The utility model discloses further set up to: the support steel pipe links to each other with first steel waist roof beam through articulated seat, can dismantle between articulated seat and the first steel waist roof beam and link to each other.
Through adopting above-mentioned technical scheme, can detach support steel pipe and first steel waist roof beam to be convenient for support the recovery of steel pipe.
The utility model discloses further set up to: the supporting steel pipe is characterized in that a supporting block is arranged on one side surface, facing the second steel waist beam, of the first steel waist beam and located right below the supporting steel pipe, an upwards extending convex block is arranged at one end, far away from the first steel waist beam, of the supporting block, and when the supporting steel pipe is abutted to the top end surface of the convex block, the supporting steel pipe is in a horizontal state.
Through adopting above-mentioned technical scheme, when the top surface butt of supporting steel pipe and lug, support the steel pipe and be in the horizontality to ensure to support the steel pipe to the supporting capacity between first steel sheet pile and the second steel sheet pile, make the more stable that supports the steel pipe, make the removal that is difficult for appearing the position between the free end of supporting the steel pipe and the second steel waist roof beam.
To sum up, the utility model discloses a beneficial technological effect does:
1. when the pipeline is hoisted, the length of the support steel pipe is shortened, the free end of the support steel pipe is separated from the second steel waist beam, the support steel pipe is rotated, the support steel pipe is moved away from the position between the first steel sheet pile and the second steel sheet pile, the space between the first steel sheet pile and the second steel sheet pile is exposed, and the pipeline can be hoisted and installed between the first steel sheet pile and the second steel sheet pile;
2. through the arrangement of the upright post and the driving mechanism, the support steel pipe can be controlled to rotate upwards conveniently, so that the space between the first steel sheet pile and the second steel sheet pile is exposed;
3. when supporting the top surface butt of steel pipe and lug, support the steel pipe and be in the horizontality to ensure to support the steel pipe and to the supporting capacity between first steel sheet pile and the second steel sheet pile, make the more stable that supports the steel pipe, make the removal that is difficult for appearing the position between the free end of supporting the steel pipe and the second steel waist roof beam.
Drawings
FIG. 1 is a schematic structural view of a municipal pipeline trench support structure;
FIG. 2 is a schematic perspective view of a municipal pipeline trench support structure;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
In the figure, 1, a first steel sheet pile; 11. a first steel wale; 12. a support block; 121. a bump; 2. a second steel sheet pile; 21. a second steel wale; 3. supporting the steel pipe; 31. a fixed tube; 311. hooking a ring; 32. a movable section; 321. a handle bar; 33. a hinged seat; 4. a column; 41. mounting a plate; 42. a groove; 5. a drive mechanism; 51. a wind-up roll; 52. a rotary base; 53. a rotating wheel; 54. a hauling rope; 541. and (4) connecting hooks.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a municipal administration pipeline slot supporting construction, including parallel relative first steel sheet pile 1 and second steel sheet pile 2, first steel sheet pile 1 and second steel sheet pile 2 all are vertical setting. The surfaces of one sides, opposite to the first steel sheet pile 1 and the second steel sheet pile 2, are respectively provided with a first steel wale 11 and a second steel wale 21, and the first steel wale 11 and the second steel wale 21 are respectively positioned at the upper half parts of the first steel sheet pile 1 and the second steel sheet pile 2. The first steel wale 11 is attached to the surface of the first steel sheet pile 1 and fixed together with the first steel sheet pile 1 through bolts, and the second steel wale 21 is attached to the surface of the second steel sheet pile 2 and fixed together with the second steel sheet pile 2 through bolts. The first steel wale 11 and the second steel wale 21 are both horizontally disposed and located on the same horizontal plane.
A support steel pipe 3 with adjustable length is arranged between the first steel wale 11 and the second steel wale 21, and the axis of the support steel pipe 3 is respectively vertical to the surface of one side of the first steel wale 11 opposite to the second steel wale 21. One end of the support steel pipe 3 in the length direction is hinged with the first steel wale 11, and the other end is a free end of the support steel pipe 3 and is tightly abutted with the side wall surface of the second steel wale 21 facing the first steel wale 11. The support steel duct 3 can be rotated upward around the hinge. When the supporting steel pipe 3 is adopted to support the space between the first steel sheet pile 1 and the second steel sheet pile 2, the supporting steel pipe 3 is rotated to be in a horizontal state, the length of the supporting steel pipe 3 is adjusted, the free end of the supporting steel pipe 3 can be tightly abutted against the second steel waist beam 21, and therefore the supporting steel pipe 3 supports the first steel sheet pile 1 and the second steel sheet pile 2.
The support steel pipe 3 comprises a fixed pipe 31 and a movable joint 32 which are coaxially arranged, one end of the fixed pipe 31 is hinged with the first steel waist rail 11 through a hinge seat 33, the fixed pipe 31 is hinged with the hinge seat 33, and the hinge seat 33 is fixed with the first steel waist rail 11 through a bolt. The end of the first steel wale 11, which is remote from the fixing tube 31, is a free end of the fixing tube 31. The moving joint 32 is located at the free end of the fixed tube 31. The fixed pipe 31 is a threaded sleeve with a threaded hole as an inner hole, the movable joint 32 is a screw with a through long external thread, and the external thread of the movable joint 32 is matched with the threaded hole of the fixed pipe 31. One end of the moving joint 32 is inserted into the inside of the fixed pipe 31 and is screw-coupled to the fixed pipe 31.
The other end of the moving joint 32 is a free end of the moving joint 32 and is located outside the fixed pipe 31. The free end of the moving joint 32 is provided with a handle bar 321 which is perpendicular to the moving joint 32, and the handle bar 321 and the moving joint 32 are welded and fixed. The lever 321 is spaced from the end surface of the free end of the movable joint 32. Through the arrangement of the handle bar 321, the operator can conveniently rotate the movable joint 32, so that the length of the support steel pipe 3 can be adjusted, and the free end of the support steel pipe 3 can be ensured to be tightly abutted against the second steel wale 21.
And a vertically arranged upright post 4 is arranged at the position, opposite to the supporting steel pipe 3, of the top end surface of the first steel wale 11. When the support steel pipe 3 is turned upwards to be in a vertical state, the height position of the top end of the upright post 4 is higher than the height position of the end face of the free end of the fixed pipe 31. The bottom of stand 4 is provided with the mounting panel 41 of laminating on first steel wale 11 top surface, and the surface area of mounting panel 41 is greater than the cross-sectional area of stand 4, and welded fastening passes through the bolt fastening between mounting panel 41 and the stand 4, and the mounting panel 41 is in the same place with the top terminal surface of first steel wale 11.
Referring to fig. 2, a driving mechanism 5 for driving the supporting steel tube 3 to rotate around the hinged position is arranged on the side wall of one side of the upright post 4 departing from the supporting steel tube 3, the driving mechanism 5 comprises a winding roller 51 rotatably supported on the upright post 4 through two opposite rotary seats 52, and the winding roller 51 is horizontally arranged and is parallel to the side wall of one side of the upright post 4 departing from the supporting steel tube 3. The rotary seat 52 and the upright post 4 are welded and fixed. One end of the wind-up roll 51 in the longitudinal direction penetrates the rotary base 52 and extends to the outside of the outer side surface of the rotary base 52. A rotating wheel 53 is fixed at one end of the winding roller 51 extending out of the rotating seat 52, and the winding roller 51 can be manually rotated through the rotating wheel 53. A pulling rope 54 is arranged on the winding roller 51, one end of the pulling rope 54 is wound and fixed on the winding roller 51, the other end of the pulling rope 54 is a free end, and the free end of the pulling rope 54 passes through the top end of the standing pillar 4 and is connected with the free end of the fixing pipe 31. A groove 42 is formed at the top end of the upright 4 and the pull cord 54 is positioned in the groove 42 so that the pull cord 54 cannot slip off the top end of the upright 4.
When the wind-up roll 51 is rotated clockwise, the pulling rope 54 pulls the fixing tube 31, so that the whole supporting steel tube 3 is rotated upward until the supporting steel tube 3 is in a vertical state, and the tube body can be hung between the first steel sheet pile 1 and the second steel sheet pile 2.
Referring to fig. 2 and 3, the fixed pipe 31 is positioned at the free end of the fixed pipe 31 in a horizontal state, a hook ring 311 is welded and fixed to one side wall of the fixed pipe 31 facing upward, a connection hook 541 is fixed to the free end of the pulling rope 54, and the pulling rope 54 and the fixed pipe 31 are connected together by hooking the connection hook 541 to the hook ring 311.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a municipal administration pipeline slot supporting construction, includes parallel relative first steel sheet pile (1) and second steel sheet pile (2), the relative side surface of first steel sheet pile (1) and second steel sheet pile (2) is provided with first steel wale (11) and second steel wale (21) respectively, first steel wale (11) and second steel wale (21) set up relatively, be provided with between first steel wale (11) and second steel wale (21) and support steel pipe (3), its characterized in that: the length of the support steel pipe (3) is adjustable, one end of the support steel pipe (3) is hinged to the first steel waist beam (11), and the other end of the support steel pipe (3) is a free end and is tightly abutted to the second steel waist beam (21).
2. The municipal pipeline trench support structure of claim 1, wherein: the support steel pipe (3) comprises a fixed pipe (31) and a movable joint (32) which are coaxially arranged, and the fixed pipe (31) is connected with the movable joint (32) through threads.
3. The municipal pipeline trench support structure of claim 2, wherein: the free end of the movable joint (32) is provided with a handle bar (321) which is perpendicular to the movable joint (32).
4. The municipal pipeline trench support structure of claim 1, wherein: and a driving mechanism (5) for controlling the support steel pipe (3) to rotate around the hinged part is arranged on the first steel waist beam (11).
5. The municipal pipeline trench support structure of claim 4, wherein: the steel pipe support (3) upwards rotate around the hinged part, the top end surface of the first steel waist beam (11) is provided with a vertical upright post (4), the upright post (4) and the support steel pipe (3) are oppositely arranged, the driving mechanism (5) is located on one side, deviating from the support steel pipe (3), of the upright post (4), the driving mechanism (5) comprises a winding roller (51) which is rotatably supported on the upright post (4), a traction rope (54) is arranged on the winding roller (51), one end of the traction rope (54) is fixedly wound on the winding roller (51), the other end of the traction rope (54) is wound on the top end of the upright post (4) to be connected with the support steel pipe (3), and a driving piece for driving the winding roller (51) to rotate is arranged at one end of the winding roller (51).
6. The municipal pipeline trench support structure of claim 5, wherein: support steel pipe (3) and be provided with towards one side surface of top and collude ring (311), haulage rope (54) are provided with coupling hook (541) around the one end on stand (4) top, coupling hook (541) hook thereby link to each other haulage rope (54) with support steel pipe (3) with colluding ring (311).
7. The municipal pipeline trench support structure of claim 5, wherein: the upright post (4) is detachably connected with the first steel waist beam (11).
8. The municipal pipeline trench support structure of claim 1, wherein: the support steel pipe (3) is connected with the first steel waist beam (11) through the hinge seat (33), and the hinge seat (33) is detachably connected with the first steel waist beam (11).
9. The municipal pipeline trench support structure of claim 1, wherein: one side surface of the first steel waist beam (11) facing the second steel waist beam (21) is provided with a supporting block (12) under the supporting steel pipe (3), one end of the supporting block (12) far away from the first steel waist beam (11) is provided with a convex block (121) extending upwards, and when the supporting steel pipe (3) abuts against the top end surface of the convex block (121), the supporting steel pipe (3) is in a horizontal state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921619794.4U CN210887239U (en) | 2019-09-26 | 2019-09-26 | Municipal administration pipeline slot supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921619794.4U CN210887239U (en) | 2019-09-26 | 2019-09-26 | Municipal administration pipeline slot supporting construction |
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| Publication Number | Publication Date |
|---|---|
| CN210887239U true CN210887239U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921619794.4U Active CN210887239U (en) | 2019-09-26 | 2019-09-26 | Municipal administration pipeline slot supporting construction |
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| CN (1) | CN210887239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945747A (en) * | 2020-08-07 | 2020-11-17 | 合肥翰骏环保技术开发有限公司 | Municipal administration pipeline slot supporting construction |
| CN113863325A (en) * | 2021-11-18 | 2021-12-31 | 中煤浙江勘测设计有限公司 | Supporting structure of comprehensive pipe gallery foundation pit and construction method thereof |
-
2019
- 2019-09-26 CN CN201921619794.4U patent/CN210887239U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945747A (en) * | 2020-08-07 | 2020-11-17 | 合肥翰骏环保技术开发有限公司 | Municipal administration pipeline slot supporting construction |
| CN111945747B (en) * | 2020-08-07 | 2022-01-11 | 广东宏建建设有限公司 | Municipal administration pipeline slot supporting construction |
| CN113863325A (en) * | 2021-11-18 | 2021-12-31 | 中煤浙江勘测设计有限公司 | Supporting structure of comprehensive pipe gallery foundation pit and construction method thereof |
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