CN211548776U - Novel special mould instrument that hangs of construction pipeline entrance to a cave shutoff - Google Patents
Novel special mould instrument that hangs of construction pipeline entrance to a cave shutoff Download PDFInfo
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- CN211548776U CN211548776U CN202020105394.8U CN202020105394U CN211548776U CN 211548776 U CN211548776 U CN 211548776U CN 202020105394 U CN202020105394 U CN 202020105394U CN 211548776 U CN211548776 U CN 211548776U
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Abstract
The utility model discloses a novel special formwork lifting tool of building construction pipeline entrance to a cave shutoff, half round plate A and half round plate B establish respectively on the both sides surface of pipeline body, half round plate A and half round plate B's both sides all are equipped with an extension board, the extension board of half round plate A and half round plate B both sides all is equipped with a plurality of jacks, threaded engagement is passed through at the both ends that insert inserted bar and inserted bar in the jack and has a limit nut, half round plate A and half round plate B's top is equipped with telescopic link A and telescopic link B respectively, telescopic link A and telescopic link B's expansion end is fixedly connected with roof A and roof B respectively, roof A and roof B middle part are equipped with semicircular groove, telescopic link A and telescopic link B's bottom all rotates and is connected with accessory plate A and accessory plate B, it makes it hug closely respectively to rotate accessory plate A and accessory plate B's bottom and accessory plate A and accessory plate B establish respectively in semicircular groove's both sides. The utility model discloses effectively prevent that plugging material from flowing.
Description
Technical Field
The utility model relates to a hang mould instrument technical field, especially relate to a novel special mould instrument that hangs of construction pipeline entrance to a cave shutoff.
Background
Along with the increase of the building to supporting systems such as intellectuality, comfortableness, humanization and green energy conservation, professional pipelines in the building are more and more, reserved holes or rear hole-opening holes for the floor slab of vertical installation of pipelines are more and more, as is well known, the pipeline holes are required to be plugged in the later stage of concrete in the building construction, the suspended formwork construction is widely applied to various civil engineering, such as large-scale equipment foundation, valve well pouring and the like, in the process of dormitory and the construction of research and development building factory buildings, the reserved holes of pipelines of a toilet water supply, drainage and a hot water vertical pipe are required to be plugged, when the holes are plugged by the existing suspended formwork tool, the bottoms of the holes are blocked through the arc-shaped supporting plate supporting baffle plates, if the pipeline body is too thick, the edges of the arc-shaped supporting plates cannot be tightly attached, and plugging materials flow out from gaps.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a novel special mould instrument that hangs of construction pipeline entrance to a cave shutoff has solved current mould instrument that hangs and when carrying out the shutoff to the entrance to a cave, through arc layer board supporting baffle, blocks the bottom of entrance to a cave, if the pipeline body is too thick, the edge of arc layer board can not closely laminate, the problem that plugging material flows out from the clearance.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a novel special mould hanging tool for plugging a pipeline opening in building construction comprises a pipeline body and a clamping piece, wherein the clamping piece comprises a semicircular plate A and a semicircular plate B, the semicircular plate A and the semicircular plate B are respectively arranged on the surfaces of the two sides of the pipeline body, two sides of the semicircular plate A and the semicircular plate B are respectively provided with an extension plate, the extension plates on the two sides of the semicircular plate A and the semicircular plate B are respectively provided with a plurality of jacks, insertion rods are inserted into the jacks, two ends of the insertion rods are engaged with limit nuts through threads, the tops of the semicircular plate A and the semicircular plate B are respectively provided with a telescopic rod A and a telescopic rod B, the movable ends of the telescopic rod A and the telescopic rod B are respectively and fixedly connected with a top plate A and a top plate B, the middle parts of the top plate A and the top plate B are provided with semicircular grooves, and the semicircular grooves on the top plate A and the top plate, the bottom of each of the telescopic rods A and B is rotatably connected with an auxiliary plate which is an auxiliary plate A and an auxiliary plate B respectively, each of the auxiliary plates A and B is of a rectangular structure, the auxiliary plates A and B are rotated to be respectively tightly attached to the bottom of the top plate A and the bottom of the top plate B, and the auxiliary plates A and B are respectively arranged on two sides of the semicircular groove.
Preferably, telescopic link A and telescopic link B all include dead lever and movable rod, the inside cavity of dead lever just the movable rod inserts in the dead lever, dead lever and movable rod sliding connection, open along its direction of height on the both sides on the surface of dead lever has a spacing hole, one side of movable rod is equipped with a gag lever post just the gag lever post extends to outside the spacing hole, the pole body of gag lever post passes through threaded engagement and has the spacing piece.
Preferably, both sides of the limiting hole are provided with scale marks, the limiting rod is provided with a pointer, and the pointer points to the scale marks.
Preferably, the inner walls of the semicircular plate A and the semicircular plate B are provided with water-absorbing rubber pads, the water-absorbing rubber pads are tightly attached to the surface of the pipeline body, and the top edges of the top plate A and the top plate B are respectively provided with a leakage-proof rubber pad along the radian direction.
Preferably, the length of the auxiliary plate a and the auxiliary plate B is greater than the distance between the semicircular groove and the edge of the top plate, magnets are arranged at the bottoms of the top plate a and the top plate B on two sides of the semicircular groove, one side of the auxiliary plate a and one side of the auxiliary plate B are fixedly connected to the telescopic rod a and the telescopic rod B through inclined rods respectively, and the auxiliary plate a and the auxiliary plate B attract each other with the magnets.
(III) advantageous effects
The utility model provides a novel special mould instrument that hangs of construction pipeline entrance to a cave shutoff possesses following beneficial effect: the utility model is provided with a clamping piece, a semicircular plate A and a semicircular plate B of the clamping piece are respectively clung to two sides of a pipeline body, then extending plates at two sides of the semicircular plate A and the semicircular plate B are aligned, jacks at the extending plates are aligned, an inserting rod is inserted in the jack, and two ends of the inserting rod are meshed with a limiting nut through screw threads, thus the semicircular plate A and the semicircular plate B can be clamped at two sides of the pipeline body to avoid the disconnection of the pipe body, the top parts of the semicircular plate A and the semicircular plate B are provided with a telescopic rod A and a telescopic rod B, a movable rod of the telescopic rod A and the telescopic rod B is pulled out from a fixed rod, finally the position of the limiting rod is fixed through a limiting block, a top plate A and a top plate B at the top parts of the movable rods are respectively clung to a plugging hole, the plugging material is tightly clung to the plugging hole, the surfaces, the top plate A and the top plate B can be arranged on two sides of the pipeline body respectively, plugging materials can be arranged on the top plate A and the top plate B, the telescopic rod A and the telescopic rod B drive the top plate to abut against the plugging hole, the bottoms of the telescopic rod A and the telescopic rod B are connected with the auxiliary plate A and the auxiliary plate B in a rotating mode through the inclined rods, the auxiliary plate A and the auxiliary plate B are made to cling to the bottoms of the top plate A and the top plate B respectively in a rotating mode and are arranged on two sides of the semicircular groove respectively, and the auxiliary plate A and the auxiliary plate B are attracted with the magnets at the bottoms of the top plate A and the top plate B together to prevent concrete from flowing out of a gap between the top plate A and the top plate B.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural view of the top plate a and the top plate B.
In the figure: 1. a pipe body; 2. a semicircular plate A; 3. a semicircular plate B; 4. inserting a rod; 5. a limit nut; 6. a telescopic rod A; 7. a telescopic rod B; 8. a top plate A; 9. a top plate B; 10. a semicircular groove; 11. an auxiliary plate A; 12. an auxiliary plate B; 13. fixing the rod; 14. a movable rod; 15. scale lines; 16. a pointer; 17. a water-absorbing rubber pad; 18. a leakproof rubber pad; 19. an inclined lever; 20. and a magnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, 2, 3, the following examples are now proposed:
a novel special formwork hanging tool for plugging a pipeline opening in building construction comprises a pipeline body 1 and a clamping piece, wherein the clamping piece comprises a semicircular plate A2 and a semicircular plate B3, the semicircular plate A2 and the semicircular plate B3 are respectively arranged on the surfaces of two sides of the pipeline body 1, two sides of the semicircular plate A2 and the semicircular plate B3 are respectively provided with an extension plate, the extension plates on two sides of the semicircular plate A2 and the semicircular plate B3 are respectively provided with a plurality of jacks, an inserted rod 4 is inserted into each jack, two ends of the inserted rod 4 are engaged with a limiting nut 5 through threads, the tops of the semicircular plate A2 and the semicircular plate B3 are respectively provided with an expansion rod A6 and an expansion rod B7, the movable ends of the expansion rod A6 and the expansion rod B7 are respectively and fixedly connected with a top plate A8 and a top plate B9, the middles of the top plate A8 and the top plate B9 are provided with semicircular grooves 10, the grooves on the top plate A8 and the top plate B9 are respectively arranged, the bottoms of the telescopic rod A6 and the telescopic rod B7 are rotatably connected with an auxiliary plate, namely an auxiliary plate A11 and an auxiliary plate B12, the auxiliary plate A11 and the auxiliary plate B12 are both rectangular in structure, the auxiliary plate A11 and the auxiliary plate B12 are rotated to be respectively attached to the bottoms of the top plate A8 and the top plate B9, and the auxiliary plate A11 and the auxiliary plate B12 are respectively arranged on two sides of the semicircular groove 10.
In this embodiment, telescopic link a6 and telescopic link B7 all include dead lever 13 and movable rod 14, the inside cavity of dead lever 13 just movable rod 14 inserts in the dead lever 13, dead lever 13 and movable rod 14 sliding connection, open along its direction of height on the both sides on the surface of dead lever 13 has a spacing hole, one side of movable rod 14 is equipped with a gag lever post and the gag lever post extends to outside the spacing hole, the pole body of gag lever post passes through threaded engagement and has the spacing piece. Firstly, the semicircular plate A2 and the semicircular plate B3 are respectively clung to the surface of the pipeline body 1, then the movable rod 14 is pulled out from the fixed rod 13, and finally the position of the limiting rod is fixed through the limiting block, so that the top plate A8 and the top plate B9 at the top of the movable rod 14 are respectively clung to the plugging hole, and the plugging material and the plugging hole are tightly clung.
In this embodiment, both sides of the limiting hole are provided with a scale mark 15, the limiting rod is provided with a pointer 16, and the pointer 16 points to the scale mark 15. The scale lines 15 and the pointer 16 can determine the moving distance of the movable rod 14, so that the two telescopic rods A6 and B7 can be symmetrical.
In this embodiment, the inner walls of the semicircular plate a2 and the semicircular plate B3 are provided with a water-absorbing rubber gasket 17, the water-absorbing rubber gasket 17 is tightly attached to the surface of the pipeline body 1, and the top edges of the top plate A8 and the top plate B9 are provided with a leakage-proof rubber gasket 18 along the radian direction thereof. The water-absorbing rubber gasket 17 is used for reinforcing the friction force between the semicircular plate A2 and the semicircular plate B3 and the pipeline body 1 and preventing the friction force from falling off the pipeline body 1, and the leakage-preventing rubber gasket 18 is used for preventing plugging materials from flowing out of the edges of the top plate A8 and the top plate B9.
In this embodiment, the length of the auxiliary plate a11 and the auxiliary plate B12 is greater than the distance between the semicircular groove 10 and the edge of the top plate, the bottom of the top plate A8 and the top plate B9 are provided with magnets 20 on both sides of the semicircular groove 10, one side of the auxiliary plate a11 and the auxiliary plate B12 is fixedly connected to the telescopic rod a6 and the telescopic rod B7 through the inclined rod 19, respectively, and the auxiliary plate a11 and the auxiliary plate B12 attract each other with the magnets 20. This attracts auxiliary plate a11 and auxiliary plate B12 to magnets 20 on top plate A8 and top plate B9, preventing concrete from flowing out of the gap between top plate A8 and top plate B9.
In fig. 1-3, the utility model is provided with a clamping member, a semicircular plate a2 and a semicircular plate B3 of the clamping member are respectively tightly attached to two sides of a pipeline body 1, then extending plates at two sides of the semicircular plate a2 and the semicircular plate B3 are aligned, jacks on the extending plates are aligned, an inserted rod 4 is inserted into the jack, two ends of the inserted rod 4 are engaged with a limit nut 5 through threads, thus the semicircular plate a2 and the semicircular plate B3 are clamped at two sides of the pipeline body 1 to avoid the separation, a telescopic rod A6 and a telescopic rod B7 are arranged at the top of the semicircular plate a2 and the semicircular plate B3, a movable rod 14 of the telescopic rod A6 and the telescopic rod B7 is pulled out of a fixed rod 13, finally, the position of the limit rod is fixed through a limit block, A8 and a top plate B9 at the top of the movable rod 14 are respectively attached to a blocking hole, so that the blocking material is tightly attached to the blocking hole, a semicircular groove 8910 is arranged on the surface of the top plate A8 and, thus, the top plate A8 and the top plate B9 can be arranged on two sides of the pipeline body 1 respectively, plugging materials can be arranged on the top plate A8 and the top plate B9, the telescopic rod A6 and the telescopic rod B7 drive the top plate to abut against the plugging hole, the bottoms of the telescopic rod A6 and the telescopic rod B7 are rotatably connected with the auxiliary plate A11 and the auxiliary plate B12 through the inclined rod 19, the auxiliary plate A11 and the auxiliary plate B12 are rotated to be tightly attached to the bottoms of the top plate A8 and the top plate B9 respectively, the auxiliary plate A11 and the auxiliary plate B12 are arranged on two sides of the semicircular groove 10 respectively, and the auxiliary plate A11 and the auxiliary plate B12 are attracted with the magnets 20 at the bottoms of the top plate A8 and the top plate B9 respectively, so that concrete is prevented from flowing out from a gap between the top plate A8.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a novel special mould instrument that hangs of construction pipeline entrance to a cave shutoff which characterized in that: the pipeline clamping device comprises a pipeline body and a clamping piece, wherein the clamping piece comprises a semicircular plate A and a semicircular plate B, the semicircular plate A and the semicircular plate B are respectively arranged on the surfaces of the two sides of the pipeline body, both sides of the semicircular plate A and the semicircular plate B are respectively provided with an extension plate, the extension plates on the two sides of the semicircular plate A and the semicircular plate B are respectively provided with a plurality of jacks, insertion rods are inserted into the jacks, both ends of the insertion rods are meshed with limit nuts through threads, the top parts of the semicircular plate A and the semicircular plate B are respectively provided with a telescopic rod A and a telescopic rod B, the movable ends of the telescopic rod A and the telescopic rod B are respectively and fixedly connected with a top plate A and a top plate B, the middle parts of the top plate A and the top plate B are provided with semicircular grooves, the semicircular grooves on the top plate A and the top plate B are respectively arranged on the two sides of the pipeline, the auxiliary plates A and B are rectangular structures, the auxiliary plates A and B are respectively tightly attached to the bottoms of the top plate A and the top plate B by rotating and are respectively arranged on two sides of the semicircular groove.
2. The novel special mould hanging tool for plugging the pipeline opening in the building construction according to claim 1, which is characterized in that: telescopic link A and telescopic link B all include dead lever and movable rod, the inside cavity of dead lever just the movable rod inserts in the dead lever, dead lever and movable rod sliding connection, open along its direction of height on the both sides on the surface of dead lever has a spacing hole, one side of movable rod is equipped with a gag lever post just the gag lever post extends to outside the spacing hole, the pole body of gag lever post passes through threaded engagement and has the spacing piece.
3. The novel special mould hanging tool for plugging the pipeline opening in the building construction according to claim 2, is characterized in that: the two sides of the limiting hole are provided with scale marks, the limiting rod is provided with a pointer, and the pointer points to the scale marks.
4. The novel special mould hanging tool for plugging the pipeline opening in the building construction according to claim 1, which is characterized in that: and the inner walls of the semicircular plate A and the semicircular plate B are provided with water-absorbing rubber pads which are tightly attached to the surface of the pipeline body, and the top edges of the top plate A and the top plate B are provided with leakage-proof rubber pads along the radian directions of the top plates.
5. The novel special mould hanging tool for plugging the pipeline opening in the building construction according to claim 1, which is characterized in that: the length of the auxiliary plate A and the auxiliary plate B is larger than the distance between the semicircular groove and the edge of the top plate, magnets are arranged at the two sides of the semicircular groove at the bottom of the top plate A and the bottom of the top plate B, one side of the auxiliary plate A and one side of the auxiliary plate B are fixedly connected to the telescopic rod A and the telescopic rod B through inclined rods respectively, and the auxiliary plate A, the auxiliary plate B and the magnets attract each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020105394.8U CN211548776U (en) | 2020-01-17 | 2020-01-17 | Novel special mould instrument that hangs of construction pipeline entrance to a cave shutoff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020105394.8U CN211548776U (en) | 2020-01-17 | 2020-01-17 | Novel special mould instrument that hangs of construction pipeline entrance to a cave shutoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211548776U true CN211548776U (en) | 2020-09-22 |
Family
ID=72492533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020105394.8U Expired - Fee Related CN211548776U (en) | 2020-01-17 | 2020-01-17 | Novel special mould instrument that hangs of construction pipeline entrance to a cave shutoff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211548776U (en) |
-
2020
- 2020-01-17 CN CN202020105394.8U patent/CN211548776U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 Termination date: 20220117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |