CN216158464U - Butt joint device with adjusting mechanism for concrete pipe - Google Patents
Butt joint device with adjusting mechanism for concrete pipe Download PDFInfo
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- CN216158464U CN216158464U CN202122172686.0U CN202122172686U CN216158464U CN 216158464 U CN216158464 U CN 216158464U CN 202122172686 U CN202122172686 U CN 202122172686U CN 216158464 U CN216158464 U CN 216158464U
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- right shell
- adjusting mechanism
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Abstract
The utility model discloses a butt joint device with an adjusting mechanism for a concrete pipe, which comprises a lower pipe body and an upper pipe body, wherein the upper pipe body is positioned above the lower pipe body, and a left shell is arranged on the left side of the lower pipe body close to the top of the lower pipe body; through the setting of liftout mechanism for pour into the mortar into between left casing and the right casing and solidify the back from annotating the material hole, only need twist and move first nut and drive the fly leaf and remove, with this with left casing and right casing from the concrete that solidifies down, conveniently dismantle left casing and right casing, thereby make things convenient for the later stage to use, with this avoid extravagant resource, thereby improve the practicality of material.
Description
Technical Field
The utility model relates to the technical field of locks, in particular to a butt joint device with an adjusting mechanism for a concrete pipe.
Background
The concrete pipe is a pipe made of concrete or reinforced concrete and used for conveying fluids such as water, oil, gas and the like, wherein when square concrete pipes such as a smoke exhaust duct, an exhaust duct and the like of a residential building are installed, two adjacent concrete pipes need to be butted, and the pouring operation is convenient to carry out.
Through patent search, the publication number: CN210510508U, published 2020-05-12, proposes a concrete pipe docking device, which comprises: the device comprises an upper butt joint piece, a lower butt joint piece and a bearing plate; the upper butt joint piece is arranged above the bearing plate, is connected to the top wall of the bearing plate and is used for being sleeved outside the upper pipe section in the concrete pipeline; the lower butt joint piece is arranged below the bearing plate and connected to the bottom wall of the bearing plate and is used for being sleeved outside the lower pipe section in the concrete pipeline. According to the utility model, the butt joint of the concrete pipelines is realized through the device, the operation process is simple and convenient, the installation is convenient, the construction difficulty is greatly reduced, and further the construction quality is convenient to control, however, the installation mode is only convenient for the butt joint of the two concrete pipelines, and after the butt joint of the pipelines is completed, the materials of the concrete pipelines cannot be recovered, so that certain capital pressure is undoubtedly brought to enterprises.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and designs a butt joint device with an adjusting mechanism for a concrete pipe.
The technical scheme includes that the butt joint device with the adjusting mechanisms for the concrete pipe comprises a lower pipe body and an upper pipe body, wherein the upper pipe body is located above the lower pipe body, a left shell is arranged on the left side of the lower pipe body and close to the top, a right shell is arranged on the right side of the lower pipe body and close to the top, ejection mechanisms are arranged in inner cavities of the left shell and the right shell, two assembling mechanisms are arranged on the front side and the rear side of the left shell and the right shell together, two adjusting mechanisms are arranged on the top and the bottom of the inner cavities of the left shell and the right shell respectively, the two adjusting mechanisms on the top of the inner cavities of the left shell and the right shell are arranged in the front-back direction, and the two adjusting mechanisms on the bottom of the inner cavities of the left shell and the right shell are arranged in the front-back direction.
The liftout mechanism includes the fly leaf, the inner chamber of left side casing and right casing all is seted up flutedly, fly leaf swing joint is at the inner chamber of recess, be equipped with first sealing strip around the fly leaf between the inside of recess, two first bearings of one side fixedly connected with of body are kept away from to the fly leaf, the inner chamber of first bearing runs through and is equipped with first threaded rod, all set up two first screws that mutually match with first threaded rod on left side casing and the right casing, the one end that first bearing was kept away from to first threaded rod runs through adjacent first screw to the first nut of fixedly connected with.
The assembling mechanism comprises a first fixing plate and a second fixing plate, the first fixing plate is fixedly connected with the left shell, the second fixing plate is fixedly connected with the right shell, a bolt penetrates between the first fixing plate and the second fixing plate, and a nut is sleeved at the right end of the bolt.
The adjusting mechanism comprises a sliding plate, sliding grooves are formed in the positions, close to the top and the bottom, of the front side and the rear side of the inner cavity of the left shell and the right shell, the sliding plate is movably connected to the inner cavity of the sliding grooves, one side of the sliding plate, close to the sliding grooves, of a fixedly connected second bearing is connected with the inner cavity of the second bearing in an inserted mode, a plurality of second screw holes matched with the second screw rods are formed in the left shell and the right shell in an inserted mode, one end, far away from the sliding plate, of each second screw rod penetrates through the corresponding second screw hole, a second nut is fixedly connected with the corresponding second nut, sealing blocks are arranged at the top and the bottom of the sliding plate, and the sealing blocks are fixedly connected to the inner cavity of the sliding grooves.
The steel wire mesh is sleeved on the outer side edges of the lower pipe body and the upper pipe body together, and is located in the inner cavities of the left shell and the right shell.
One side of the sliding plate extends to the outer side of the sliding groove and is fixedly connected with a second sealing strip.
And material injection holes are formed in the tops of the left shell and the right shell.
Be equipped with the sealed pad of second between left side casing and the right casing, the both sides of body and last body all are equipped with first sealed pad, a plurality of down first sealed pad is laminated with left casing and right casing lateral wall respectively each other.
The mortar injection device has the beneficial effects that the position of the sliding plate can be conveniently adjusted through the arrangement of the adjusting mechanism, so that gaps between the left shell and the right shell and the front and rear sides of the upper pipe body and the lower pipe body can be better processed after the left shell and the right shell are assembled, the air tightness is guaranteed, and later-stage mortar can be conveniently injected; through the setting of liftout mechanism for pour into the mortar into between left casing and the right casing and solidify the back from annotating the material hole, only need twist and move first nut and drive the fly leaf and remove, with this with left casing and right casing from the concrete that solidifies down, conveniently dismantle left casing and right casing, thereby make things convenient for the later stage to use, with this avoid extravagant resource, thereby improve the practicality of material.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a left side cross-sectional view of the present invention;
FIG. 4 is an enlarged view at A in FIG. 2;
fig. 5 is an enlarged view at a in fig. 3.
In the figure, 1, lower pipe body; 2. a pipe body is arranged; 3. a left housing; 4. a right housing; 5. a first gasket; 6. a second gasket; 7. a material injection hole; 8. a material ejecting mechanism; 9. a movable plate; 10. a groove; 11. a first seal strip; 12. a first threaded rod; 13. a first screw hole; 14. a first bearing; 15. an assembly mechanism; 16. a first fixing plate; 17. a second fixing plate; 18. a bolt; 19. a nut; 20. an adjustment mechanism; 21. a chute; 22. a slide plate; 23. a second seal strip; 24. a sealing block; 25. a second threaded rod; 26. a second screw hole; 27. a second bearing; 28. a first nut; 29. a second nut; 30. and (5) steel wire meshes.
Detailed Description
First, the present invention is designed initially, and the prior art device solves the problem of looseness prevention, but the device requires a hole-forming operation in advance during installation and an accurate alignment installation operation during installation, so that the installation operation is very inconvenient, and many parts of the device are located outside after installation, which is very susceptible to use and is not beneficial to use, therefore, the present invention provides a butt joint device for a concrete pipe with an adjusting mechanism.
The utility model is described in detail below with reference to the accompanying drawings, and as shown in fig. 1-5, a butt joint device for a concrete pipe with an adjusting mechanism comprises a lower pipe body 1 and an upper pipe body 2, wherein the upper pipe body 2 is positioned above the lower pipe body 1, a left shell 3 is arranged on the left side of the lower pipe body 1 close to the top, a right shell 4 is arranged on the right side of the lower pipe body 1 close to the top, material injection holes 7 are formed in the tops of the left shell 3 and the right shell 4, a second sealing gasket 6 is arranged between the left shell 3 and the right shell 4, first sealing gaskets 5 are arranged on two sides of the lower pipe body 1 and the upper pipe body 2, the first sealing gaskets 5 are respectively attached to the side walls of the left shell 3 and the right shell 4, a steel wire mesh 30 is sleeved on the outer side edges of the lower pipe body 1 and the upper pipe body 2 together, and the steel wire mesh 30 is positioned in the inner cavities of the left shell 3 and the right shell 4;
the inner cavities of the left shell 3 and the right shell 4 are both provided with a material ejecting mechanism 8, the material ejecting mechanism 8 comprises a movable plate 9, the inner cavities of the left shell 3 and the right shell 4 are both provided with a groove 10, the movable plate 9 is movably connected with the inner cavity of the groove 10, a first sealing strip 11 is arranged between the periphery of the movable plate 9 and the inside of the groove 10, one side of the movable plate 9, which is far away from the upper pipe body 2, is fixedly connected with two first bearings 14, the inner cavity of each first bearing 14 is provided with a first threaded rod 12 in a penetrating manner, the left shell 3 and the right shell 4 are both provided with two first threaded holes 13 mutually matched with the first threaded rods 12, one end, which is far away from the first bearings 14, of each first threaded rod 12 is provided with an adjacent first threaded hole 13 in a penetrating manner and is fixedly connected with a first nut 28, through the material ejecting mechanism 8, after mortar is injected into the space between the left shell 3 and the right shell 4 from the material injection hole 7 and solidified, the movable plate 9 is driven by only by the first nut 28, therefore, the left shell 3 and the right shell 4 are jacked down from the solidified concrete, and the left shell 3 and the right shell 4 are convenient to disassemble;
the front side and the rear side of the left shell 3 and the right shell 4 are both provided with two assembling mechanisms 15 together, each assembling mechanism 15 comprises a first fixing plate 16 and a second fixing plate 17, each first fixing plate 16 is fixedly connected with the left shell 3, each second fixing plate 17 is fixedly connected with the right shell 4, a bolt 18 penetrates between the adjacent first fixing plate 16 and the adjacent second fixing plate 17, a nut 19 is sleeved at the right end of each bolt 18, through the arrangement of the assembling mechanisms 15, the left shell 3 and the right shell 4 are sleeved behind the outer edges of the upper pipe body 2 and the lower pipe body 1, then the bolts 18 are inserted, and the nuts 19 are screwed, so that the left shell 3 and the right shell 4 are fixed on the outer edges of the upper pipe body 2 and the lower pipe body 1;
the top and the bottom of the inner cavity of the left shell 3 and the right shell 4 are both provided with two adjusting mechanisms 20, the two adjusting mechanisms 20 at the top of the inner cavity of the left shell 3 and the right shell 4 are both arranged front and back, the two adjusting mechanisms 20 at the bottom of the inner cavity of the left shell 3 and the right shell 4 are both arranged front and back, the adjusting mechanisms 20 comprise sliding plates 22, the front and back sides of the inner cavity of the left shell 3 and the right shell 4 near the top and the bottom are both provided with sliding grooves 21, the sliding plates 22 are movably connected with the inner cavity of the sliding grooves 21, one side of the sliding plates 22 extends to the outer side of the sliding grooves 21 and is fixedly connected with second sealing strips 23, one side of the sliding plates 22 near the sliding grooves 21 is fixedly connected with second bearings 27, the inner cavity of the second bearings 27 is inserted with second threaded rods 25, the left shell 3 and the right shell 4 are both provided with a plurality of second threaded holes 26 mutually matched with the second threaded rods 25, one end of the second threaded rods 25 far away from the sliding plates 22 penetrates through the second threaded holes 26, the second screw cap 29 is fixedly connected, the sealing blocks 24 are arranged at the top and the bottom of the sliding plate 22, the sealing blocks 24 are fixedly connected to the inner cavity of the sliding groove 21, and the position of the sliding plate 22 is convenient to adjust through the arrangement of the adjusting mechanism 20, so that after the left shell 3 and the right shell 4 are assembled, gaps between the left shell 3 and the right shell 4 and the front side and the rear side of the upper tube body 2 and the rear side of the lower tube body 1 can be better processed, air tightness is guaranteed, and later-stage mortar can be conveniently injected;
the above detailed description explains the specific structure of the present invention, and the following description explains the working principle of the present invention: when the device is used, an upper pipe body 2 is placed on a lower pipe body 1, a steel wire mesh 30 is wound at the connecting part of the upper pipe body 2 and the lower pipe body 1, then a left shell 3 and a right shell 4 are moved, the left shell 3 and the right shell 4 are sleeved on the outer side edge of the steel wire mesh 30, a second sealing gasket 6 is placed at the connecting part of the left shell 3 and the right shell 4, then a bolt 18 is inserted, and a nut 19 is screwed, so that the left shell 3 and the right shell 4 are fixed on the outer side edges of the upper pipe body 2 and the lower pipe body 1, at the moment, a plurality of first sealing gaskets 5 are respectively attached to the outer side edges of the upper pipe body 2 and the lower pipe body 1, then a second nut 29 is screwed through an external tool, the second nut 29 drives a second threaded rod 25 to rotate in an inner cavity of a second screw hole 26 and a second bearing 27, the second threaded rod 25 drives a sliding plate 22 to move in a direction away from a sliding groove 21 under the action of the threads, the sliding plate 22 moves in the inner cavity of the sliding groove 21, the sliding plate 22 drives the second sealing strip 23 to move to the outer edges of the upper pipe body 2 and the lower pipe body 1 to be attached to each other, so that after the left shell 3 and the right shell 4 are assembled, gaps between the left shell 3 and the right shell 4 and between the front side and the rear side of the upper pipe body 2 and the rear side of the lower pipe body 1 can be better treated to ensure air tightness and facilitate later mortar injection, at the moment, the top and the bottom of the sliding plate 22 are respectively attached to the sealing blocks 24, mortar is injected from the injection hole 7, after the mortar is solidified and molded, the bolt 18 and the nut 19 are disassembled, the first nut 28 is screwed by an external tool, the first nut 28 drives the first threaded rod 12 to rotate in the inner cavity of the first screw hole 13 and the first bearing 14, the first threaded rod 12 drives the movable plate 9 to move in the direction far away from the groove 10 under the action of the threads, so that the left shell 3 and the right shell 4 are jacked from the solidified concrete, the convenience is dismantled left casing 3 and right casing 4 to make things convenient for the later stage to use, accomplish the butt joint operation between two concrete pipes with this.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (8)
1. A butt joint device with an adjusting mechanism for a concrete pipe comprises a lower pipe body (1) and an upper pipe body (2), wherein the upper pipe body (2) is positioned above the lower pipe body (1), it is characterized in that a left shell (3) is arranged at the left side of the lower pipe body (1) near the top, a right shell (4) is arranged on the right side of the lower pipe body (1) close to the top, the inner cavities of the left shell (3) and the right shell (4) are both provided with a material ejecting mechanism (8), the front side and the rear side of the left shell (3) and the right shell (4) are both provided with two assembling mechanisms (15), the top and the bottom of the inner cavities of the left shell (3) and the right shell (4) are respectively provided with two adjusting mechanisms (20), the two adjusting mechanisms (20) at the top of the inner cavities of the left shell (3) and the right shell (4) are arranged in front and at the back, and the two adjusting mechanisms (20) at the bottoms of the inner cavities of the left shell (3) and the right shell (4) are arranged front and back.
2. The butt joint device with the adjusting mechanism for the concrete pipe as recited in claim 1, wherein the jacking mechanism (8) comprises a movable plate (9), the inner cavities of the left shell (3) and the right shell (4) are both provided with a groove (10), the movable plate (9) is movably connected with the inner cavity of the groove (10), a first sealing strip (11) is arranged between the periphery of the movable plate (9) and the inner part of the groove (10), one side of the movable plate (9) far away from the upper pipe body (2) is fixedly connected with two first bearings (14), the inner cavity of each first bearing (14) is provided with a first threaded rod (12) in a penetrating manner, the left shell (3) and the right shell (4) are both provided with two first screw holes (13) matched with the first threaded rods (12), one end of each first threaded rod (12) far away from the first bearing (14) penetrates through the adjacent first screw holes (13), and is fixedly connected with a first nut (28).
3. The concrete pipe butt-joint device with the adjusting mechanism is characterized in that the assembling mechanism (15) comprises a first fixing plate (16) and a second fixing plate (17), the first fixing plate (16) is fixedly connected with the left shell (3), the second fixing plate (17) is fixedly connected with the right shell (4), a bolt (18) penetrates between the adjacent first fixing plate (16) and the adjacent second fixing plate (17), and a nut (19) is sleeved at the right end of the bolt (18).
4. The butt joint device with the adjusting mechanism for the concrete pipe as claimed in claim 1, wherein the adjusting mechanism (20) comprises a sliding plate (22), sliding grooves (21) are respectively formed in the front and rear sides of the inner cavity of the left shell (3) and the right shell (4) near the top and the bottom, the sliding plate (22) is movably connected to the inner cavity of the sliding grooves (21), a second bearing (27) is fixedly connected to one side of the sliding plate (22) near the sliding grooves (21), a second threaded rod (25) is inserted into the inner cavity of the second bearing (27), a plurality of second screw holes (26) matched with the second threaded rods (25) are respectively formed in the left shell (3) and the right shell (4), one end of the second threaded rod (25) far away from the sliding plate (22) penetrates through the second screw holes (26) and is fixedly connected with a second nut (29), the top and the bottom of slide (22) all are equipped with sealed piece (24), just sealed piece (24) fixed connection is in the inner chamber of spout (21).
5. The butt joint device with the adjusting mechanism for the concrete pipe as recited in claim 1, wherein the outer side edges of the lower pipe body (1) and the upper pipe body (2) are jointly sleeved with a steel wire mesh (30), and the steel wire mesh (30) is positioned in the inner cavities of the left shell (3) and the right shell (4).
6. The butt joint device for a concrete pipe with an adjusting mechanism according to claim 4, wherein one side of the sliding plate (22) extends outside the sliding groove (21) and is fixedly connected with a second sealing strip (23).
7. The butt joint device with the adjusting mechanism for the concrete pipe as claimed in claim 1, wherein the top of the left shell (3) and the top of the right shell (4) are both provided with material injection holes (7).
8. The butt joint device with the adjusting mechanism for the concrete pipe as claimed in claim 1, wherein a second sealing gasket (6) is arranged between the left shell (3) and the right shell (4), first sealing gaskets (5) are arranged on two sides of the lower pipe body (1) and the upper pipe body (2), and a plurality of the first sealing gaskets (5) are respectively attached to the side walls of the left shell (3) and the right shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122172686.0U CN216158464U (en) | 2021-09-08 | 2021-09-08 | Butt joint device with adjusting mechanism for concrete pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122172686.0U CN216158464U (en) | 2021-09-08 | 2021-09-08 | Butt joint device with adjusting mechanism for concrete pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216158464U true CN216158464U (en) | 2022-04-01 |
Family
ID=80847560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122172686.0U Active CN216158464U (en) | 2021-09-08 | 2021-09-08 | Butt joint device with adjusting mechanism for concrete pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216158464U (en) |
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2021
- 2021-09-08 CN CN202122172686.0U patent/CN216158464U/en active Active
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