CN219909633U - Conical sleeve pipe positioning device with inclination angle - Google Patents
Conical sleeve pipe positioning device with inclination angle Download PDFInfo
- Publication number
- CN219909633U CN219909633U CN202321527033.2U CN202321527033U CN219909633U CN 219909633 U CN219909633 U CN 219909633U CN 202321527033 U CN202321527033 U CN 202321527033U CN 219909633 U CN219909633 U CN 219909633U
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- Prior art keywords
- sleeve pipe
- fixed
- fixed block
- block
- positioning device
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- 241000973497 Siphonognathus argyrophanes Species 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 238000004873 anchoring Methods 0.000 abstract description 5
- 239000004567 concrete Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000011513 prestressed concrete Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model provides a conical sleeve pipe positioning device with an inclination angle, which belongs to the technical field of steel bar anchoring, and comprises the following components: the device comprises a bottom plate, a fixed block, a fixed hole, a moving piece and a sleeve pipe; the two bottom plates are symmetrically arranged; the fixed blocks are fixedly connected to one of the bottom plates; the number of the fixing holes is consistent with that of the fixing blocks, and a plurality of the fixing holes are formed in the other bottom plate; the moving piece is matched with the fixed block; the sleeve pipe is arranged between the two bottom plates, one end of the sleeve pipe is movably connected with the fixed block and the moving piece respectively, and the other end of the sleeve pipe is movably connected with the fixed hole; the sleeve pipe is placed according to the designed angle, one end of the sleeve pipe is fixed by utilizing the cooperation of the fixed block and the moving piece, then the other end of the sleeve pipe can be fixed by sleeving the fixed hole on the other bottom plate on the other end of the sleeve pipe, so that the sleeve pipe placed at different angles can be well supported and fixed, the application range is wide, and the operation is simple.
Description
Technical Field
The utility model relates to the technical field of steel bar anchoring, in particular to a conical sleeve pipe positioning device with an inclination angle.
Background
In civil engineering, the steel bar anchoring device for concrete construction refers to anchoring steel bars on the anchoring device and then pouring the steel bars in concrete together, in the construction process of prestressed steel bars, the embedded fixation problem of a conical sleeve pipe is an important factor influencing the manufacturing of prestressed concrete, and in the pouring process of prestressed concrete, along with the injection of concrete, the conical sleeve pipe can change position or angle under the action of concrete pressure, so that the conical sleeve pipe deviates from the original design position and angle, and the strength of the prestressed concrete cannot reach the expected effect.
In the past construction method, the sleeve pipe is usually fixed simply or fixed on one section of the sleeve pipe, the fixing effect is more common, the sleeve pipe still generates certain displacement and angle deviation in the concrete pouring process, meanwhile, in the construction process, the simple binding of the fixed reinforcing steel bar consumes labor cost, and the binding effect and the design have deviation possibly due to different training degrees of workers.
Disclosure of Invention
In order to overcome the defects, the utility model provides a conical sleeve pipe positioning device with an inclined angle, so that the conical sleeve pipe can be supported and fixed conveniently.
The utility model is realized in the following way:
a tapered quill tube positioning device with tilt angle, comprising: the device comprises a bottom plate, a fixed block, a fixed hole, a moving piece and a sleeve pipe; the two bottom plates are symmetrically arranged; the fixed blocks are fixedly connected to one of the bottom plates; the number of the fixing holes is consistent with that of the fixing blocks, and a plurality of the fixing holes are formed in the other bottom plate; the moving piece is matched with the fixed block; the sleeve pipe is arranged between the two bottom plates, one end of the sleeve pipe is movably connected with the fixed block and the moving piece respectively, and the other end of the sleeve pipe is movably connected with the fixed hole.
In addition, the conical sleeve pipe positioning device with the inclination angle in the technical scheme provided by the utility model can also have the following additional technical characteristics:
in the technical scheme, the moving piece comprises a through hole, a limit groove, a threaded sliding rail and a moving block; the through holes are formed in the bottom plate, and the positions of the through holes correspond to the positions of the fixed blocks; the number of the limit grooves is consistent with that of the fixed blocks, and the limit grooves are formed in the bottom plate; the threaded sliding rail is arranged in the through hole; the movable block is in threaded connection with the threaded sliding rail, and the movable block is in limiting sliding connection with the limiting groove.
In the technical scheme, the fixed block and the movable block are semicircular.
In the technical scheme, the circular arc surfaces of the fixed block and the movable block are adhered with the rubber pad with the bulge.
In the above technical scheme, the two ends of the sleeve pipe are respectively a flare end and a pipeline end, the flare end of the sleeve pipe is respectively movably connected with the fixed block and the moving block, and the pipeline end of the sleeve pipe is movably connected with the fixed hole.
In the above technical scheme, the diameter of the fixing hole is larger than the diameter of the outer wall of the pipe port end of the sleeve pipe, and the difference between the diameters is smaller than a set value.
Compared with the prior art, the utility model has the following beneficial effects:
through placing the bottom plate with the fixed block according to the design position, and placing the sleeve pipe according to the design angle, utilize the cooperation of fixed block and moving part to fix the one end of sleeve pipe, then aim at the other end of sleeve pipe with the fixed orifices on another bottom plate and remove this bottom plate, make it pass the fixed orifices, until the bottom plate with the fixed orifices can't remove, and then also fix the other end of sleeve pipe, so the device makes the sleeve pipe that different angles were placed can obtain fine support and fixed effect, application range is wide, easy operation simultaneously, whole fixing device simple structure.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a tapered quill tube positioning apparatus with tilt angle according to the present utility model;
FIG. 2 is a cross-sectional view of a tapered quill tube positioning apparatus with tilt angle in accordance with the present utility model;
in the figure: 100. a bottom plate; 110. a fixed block; 120. a fixing hole; 130. a moving member; 131. a through hole; 132. a limit groove; 133. a threaded slide rail; 134. a moving block; 140. a quill tube.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
A tapered quill tube positioning apparatus with tilt angle, as shown in fig. 1-2, comprising: a base plate 100, a fixed block 110, a fixed hole 120, a moving member 130, and a sleeve pipe 140; the two bottom plates 100 are symmetrically arranged; the plurality of fixing blocks 110 are fixedly connected to one of the base plates 100; the number of the fixing holes 120 is the same as that of the fixing blocks 110, and a plurality of fixing holes 120 are formed on the other bottom plate 100; the moving member 130 is matched with the fixed block 110; the sleeve tube 140 is disposed between the two bottom plates 100, and one end of the sleeve tube 140 is movably connected to the fixed block 110 and the moving member 130, respectively, and the other end of the sleeve tube 140 is movably connected to the fixed hole 120.
Through placing the bottom plate 100 with the fixing block 110 according to the designed position and placing the sleeve pipe 140 according to the designed angle, one end of the sleeve pipe 140 is fixed by utilizing the cooperation of the fixing block 110 and the moving piece 130, then the fixing hole 120 on the other bottom plate 100 is aligned with the other end of the sleeve pipe 140, and the bottom plate 100 is moved towards the direction of the fixing block 110, so that the other end of the sleeve pipe 140 passes through the fixing hole 120 until the bottom plate 100 with the fixing hole 120 is not moved, and the other end of the sleeve pipe 140 is also fixed, therefore, the device can obtain good supporting and fixing effects on the sleeve pipes 140 placed at different angles, has wide application range and simple operation, and the whole fixing device has simple structure.
In the embodiment of the present utility model, as shown in fig. 1-2, the moving member 130 includes a through hole 131, a limiting groove 132, a screw slide 133 and a moving block 134; the through holes 131 are formed in the bottom plate 100, and the positions of the through holes 131 correspond to the positions of the fixed blocks 110; the number of the limit grooves 132 is consistent with that of the fixed blocks 110, and the limit grooves 132 are formed on the bottom plate 100; the threaded sliding rail 133 is arranged in the through hole 131; the moving block 134 is screwed on the threaded sliding rail 133, and the moving block 134 is limited and slidingly connected to the limiting groove 132.
The moving block 134 is driven to move towards the direction of the fixed block 110 by rotating the threaded sliding rail 133 clockwise in the limit groove 132, so that the distance between the moving block 134 and the fixed block 110 is reduced, then, the moving block 134 is driven to move away from the fixed block 110 in the limit groove 132 by rotating the threaded sliding rail 133 anticlockwise, so that the distance between the moving block 134 and the fixed block 110 is increased, the flare end of the sleeve pipe 140 which is not placed at an angle can be well fixed, and the design is also suitable for fixing the flare ends of sleeve pipes 140 with different diameters.
In an embodiment of the present utility model, as shown in fig. 1-2, both the fixed block 110 and the moving block 134 are semicircular; typically, the ports of the sleeve tube 140 are circular, so that the fitting area is maximized by the semicircular design, and the supporting and fixing effects are better.
In the embodiment of the present utility model, as shown in fig. 1-2, the circular arc surfaces of the fixed block 110 and the moving block 134 are bonded with rubber pads with protrusions; this design increases friction between the circular arc surfaces of the fixed block 110 and the movable block 134 and the inner wall of the sleeve pipe 140, thereby preventing the sleeve pipe 140 from being separated when being sleeved on the outer walls of the fixed block 110 and the movable block 134, and thus, the supporting and fixing effects are better.
In the embodiment of the present utility model, as shown in fig. 1-2, two ends of the sleeve pipe 140 are a flare end and a pipe end, the flare end of the sleeve pipe 140 is movably connected to the fixed block 110 and the moving block 134, respectively, and the pipe end of the sleeve pipe 140 is movably connected to the fixed hole 120.
In the embodiment of the present utility model, as shown in fig. 1-2, the diameter of the fixing hole 120 is larger than the diameter of the outer wall of the pipe mouth end of the sleeve pipe 140, and the difference between the diameters is smaller than the set value; setting values are determined according to actual requirements; the design facilitates extending the pipe mouth end of the sleeve pipe 140 which is arranged obliquely into the fixing hole 120, and further fixing the pipe mouth end of the sleeve pipe 140 according to the design position.
The positions of the fixed block 110 and the movable block 134 and the position of the fixed hole 120 are not on the same horizontal plane.
The implementation process comprises the following steps: firstly, the base plate 100 with the fixed block 110 is placed at a designed position, then the threaded slide rail 133 is rotated clockwise, the distance between the fixed block 110 and the movable block 134 is reduced, the diameter of a cylinder formed by the fixed block 110 and the movable block 134 is smaller than the diameter of the sleeve pipe 140, the cylinder is inserted into the flare end of the sleeve pipe 140, the sleeve pipe 140 is placed according to the angle of a design drawing, the threaded slide rail 133 is rotated anticlockwise, the distance between the fixed block 110 and the movable block 134 is increased until the circular arc surfaces of the fixed block 110 and the movable block 134 are abutted against the inner wall of the sleeve pipe 140, the flare end of the sleeve pipe 140 is supported and fixed, then the fixing hole 120 of the other base plate 100 is aligned with the pipe end of the sleeve pipe 140 and the base plate 100 is moved, the pipe end of the sleeve pipe 140 penetrates through the fixing hole 120 until the base plate 100 with the fixing hole 120 is placed at a specified position, finally, concrete is poured according to the design, after concrete pouring is completed, the distance between the fixed block 110 and the movable block 134 is pressed against the inner wall of the sleeve pipe 140, and the base plate 100 is detached.
It should be noted that, the specific model specifications of the threaded sliding rail 133 and the sleeve pipe 140 need to be determined according to the actual specifications of the device, and the like, so detailed description thereof is omitted.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A tapered quill tube positioning device with tilt angle, comprising:
the bottom plates are symmetrically arranged;
the fixed blocks are fixedly connected to one of the bottom plates;
the number of the fixing holes is consistent with that of the fixing blocks, and a plurality of the fixing holes are formed in the other bottom plate;
the moving piece is matched with the fixed block;
the sleeve pipe is arranged between the two bottom plates, one end of the sleeve pipe is movably connected with the fixed block and the moving piece respectively, and the other end of the sleeve pipe is movably connected with the fixed hole.
2. A tapered quill tube positioning device with a tilt angle as claimed in claim 1, wherein the moving member comprises:
the through holes are formed in the bottom plate, and the positions of the through holes correspond to the positions of the fixing blocks;
the number of the limit grooves is consistent with that of the fixed blocks, and the limit grooves are formed in the bottom plate;
the threaded sliding rail is arranged in the through hole;
the movable block is in threaded connection with the threaded sliding rail, and the movable block is in limiting sliding connection with the limiting groove.
3. A tapered quill tube positioning device with a tilt angle as claimed in claim 2, wherein the fixed block and the moving block are each semi-circular.
4. A tapered quill tube positioning apparatus with a tilt angle as claimed in claim 3, wherein the circular arc surfaces of the fixed block and the moving block are bonded with rubber pads with protrusions.
5. The tapered quill tube positioning device with an inclination angle as claimed in claim 4, wherein two ends of the quill tube are a flare end and a pipe end, the flare end of the quill tube is movably connected to the fixed block and the movable block, and the pipe end of the quill tube is movably connected to the fixed hole.
6. A tapered quill tube positioning device with a tilt angle as claimed in claim 1, wherein the diameter of the fixing hole is larger than the diameter of the outer wall of the quill tube mouth end, and the difference between the diameters is smaller than a set value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321527033.2U CN219909633U (en) | 2023-06-15 | 2023-06-15 | Conical sleeve pipe positioning device with inclination angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321527033.2U CN219909633U (en) | 2023-06-15 | 2023-06-15 | Conical sleeve pipe positioning device with inclination angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219909633U true CN219909633U (en) | 2023-10-27 |
Family
ID=88463912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321527033.2U Active CN219909633U (en) | 2023-06-15 | 2023-06-15 | Conical sleeve pipe positioning device with inclination angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219909633U (en) |
-
2023
- 2023-06-15 CN CN202321527033.2U patent/CN219909633U/en active Active
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