CN217301924U - Pass through floor pipeline fixing device - Google Patents
Pass through floor pipeline fixing device Download PDFInfo
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- CN217301924U CN217301924U CN202123041075.9U CN202123041075U CN217301924U CN 217301924 U CN217301924 U CN 217301924U CN 202123041075 U CN202123041075 U CN 202123041075U CN 217301924 U CN217301924 U CN 217301924U
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- floor
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- penetrating
- pipeline
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Abstract
The utility model provides a pass through floor pipeline fixing device, including floor fixation clamp and two rotor arms, the first end of two rotor arms rotates to be connected on the floor fixation clamp, the rotation direction of two rotor arms is perpendicular with the plane that the floor is located, wear to be equipped with the connecting rod component between the second end of two rotor arms, be provided with on the connecting rod component with the second end with the fastening member of connecting rod component fastening together; and each second end is provided with a jacking member, the floor penetrating pipeline fixing devices are symmetrically arranged on the floor around the reserved hole, the floor fixing clamps are fixed on the floor, and the jacking members are jacked on the outer wall of the pipeline penetrating through the reserved hole. Adopt the utility model discloses can be applicable to the pipeline of different diameters and the not reservation hole of equidimension with firm the fixing of pipeline in the middle of the reservation hole of floor.
Description
Technical Field
The utility model relates to a construction tool technical field, more specifically relates to a pass through floor pipeline fixing device.
Background
At present, a concrete pump is generally adopted to convey concrete to a high-rise building through a pump pipe in a pouring mode of the high-rise reinforced concrete building. Under the condition of not additionally erecting a concrete pump pipe conveying support, a hole is reserved in a floor slab to communicate a pump pipe from the hole to a pouring surface. However, the commonly used fixing method for the pump pipe to pass through the floor slab is to use the materials such as the battens and the steel pipes to fill and fix the gap between the pump pipe and the floor slab, and the reinforcing method has many defects, such as difficult standard construction, easy loosening and falling of filling materials when the reserved hole is large, potential safety hazard caused by the easy loosening and falling of the filling materials, and easy damage to the floor slab when the battens and the steel pipes are hammered.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model aims at providing a pass through floor pipeline fixing device can be applicable to the pipeline of different diameters and the not reservation hole of equidimension with firm the fixing in the middle of the hole is reserved to the floor of pipeline.
The utility model provides a pass through floor pipeline fixing device, including floor fixation clamp and two rotor arms, wherein, the first end of two rotor arms rotates to be connected on the floor fixation clamp, the direction of rotation of two rotor arms is perpendicular with the plane that the floor is located, wear to be equipped with the connecting rod component between the second end of two rotor arms, be provided with on the connecting rod component with the second end with the fastening member of connecting rod component fastening together; and each second end is provided with a jacking member, the floor penetrating pipeline fixing devices are symmetrically arranged on the floor around the reserved hole, the floor fixing clamps are fixed on the floor, and the jacking members are jacked on the outer wall of the pipeline penetrating through the reserved hole.
The floor fixing clamp comprises two side plates and a connecting plate connected between the edge portions of the two side plates, the connecting plate is perpendicular to the side plates, a threaded hole is formed in one of the side plates, a bolt is arranged in the threaded hole, a top plate is arranged at the tail end of a screw of the bolt, and the top plate is located between the two side plates.
The two side parts of the connecting plate, which are not connected with the side plates, are provided with baffle plates, the baffle plates are perpendicular to the connecting plate and are opposite to the side plates, two shafts are arranged between the two baffle plates, the first end is rotationally connected with the shafts, and bearings are arranged between the first end and the shafts.
The tight component in top includes that the cross section is isosceles trapezoid's block, isosceles trapezoid's block's bottom sets up to the arc, the top of block with the second end is connected, the bottom top of block is tight on the outer wall of pipeline.
And a rubber pad is laid at the bottom of the block body.
The top of block with the second end is rotated and is connected, the direction of rotation of block is the same with the direction of rotation of rotor arm.
The connecting rod component comprises a connecting rod penetrating block rotating shaft and connecting rod penetrating blocks arranged at two ends of the connecting rod penetrating block rotating shaft, the connecting rod penetrating block rotating shaft penetrates through the second end, the connecting rod penetrating blocks are respectively located on two sides of a plane where the rotating direction of the rotating arms is located, a through hole is formed in the middle of the connecting rod penetrating block, a connecting rod is arranged in the two through holes in the same side in a penetrating mode, threads are arranged on the connecting rod, and the jacking component comprises nuts respectively arranged at two ends of the outer sides of the two rotating arms.
Two nuts are arranged on the connecting rod between the two rotating arms.
The rotating arm comprises a square steel pipe.
From the above description, the utility model provides a pass through floor pipeline fixing device has the floor fixation clamp that can the card fix on the floor of reserving the hole, is provided with two rotor arms that can be at the perpendicular internal rotation of floor on the floor fixation frame, installs the tight mechanism in top on the outer wall that passes through the floor pipeline in the front end of rotor arm, after adjusting the turned angle of two rotor arms, adopts link mechanism with the angular positioning of two rotor arms. At least one pair of fixing mechanisms is symmetrically arranged on the floor slab around the reserved hole, and the pipeline passing through the reserved hole is vertically clamped in the middle of the symmetrically arranged fixing mechanisms. The utility model is suitable for a fixed different diameters's pipeline also is applicable to at the not reservation hole internal fixation pipeline of equidimension, easy operation, fixed firm, standardized the construction, avoided the potential safety hazard, can not move the floor preformed hole and cause extra destruction for construction speed has practiced thrift the cost.
Drawings
Other objects and results of the present invention will become more apparent and more readily appreciated as the same becomes better understood by reference to the following description and appended claims, taken in conjunction with the accompanying drawings.
In the drawings:
fig. 1 is a schematic structural view of a fixing device for a pipeline passing through a floor slab according to embodiment 1 of the present invention;
fig. 2 is a schematic view of a through-floor pipe fixing device according to embodiment 1 of the present invention in a use state;
fig. 3 is a side view of fig. 1 according to embodiment 1 of the present invention;
fig. 4 is a schematic structural view of a fixing device for a pipeline passing through a floor according to embodiment 2 of the present invention;
the device comprises a floor fixing clamp 1, a rotating arm 2, a connecting rod member 3, a jacking member 4, a fastening member 5, a side plate 6, a connecting plate 7, a bolt 8, a top plate 9, a baffle plate 10, an axis 11, a block body 12, an arc-shaped bottom 13, a rubber pad 14, a connecting rod penetrating block 15, a connecting rod 16, a nut 17, a rotating joint 18 and a connecting rod penetrating block rotating shaft 19.
The same reference numbers in all figures indicate similar or corresponding features or functions.
Detailed Description
Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
Fig. 1 is a schematic structural view of a fixing device for a pipeline passing through a floor slab according to embodiment 1 of the present invention; fig. 2 is a schematic view of a through-floor pipe fixing device according to embodiment 1 of the present invention in a use state; fig. 3 is a side view of fig. 1 according to embodiment 1 of the present invention.
As shown in fig. 1, 2 and 3, the fixing device for a pipe passing through a floor according to this embodiment can be used to fix a pipe passing through each floor, such as a pump pipe, in a high-rise building, a square or circular hole is reserved in the floor of each floor, the pipe passes through the hole of each floor and is vertically fixed in the middle of the hole, and the fixing device for a pipe passing through a floor is installed on the floor around the reserved hole, so that the pipe can be stably fixed in the middle of the reserved hole of each floor.
The fixing device for the pipelines penetrating through the floor slab is used in pairs during construction, each pair of the fixing devices is symmetrically arranged on the floor slab around the reserved hole relative to the plane where the central shaft of the reserved hole is located, and each pair of the fixing devices clamps the pipelines penetrating through the floor slab in the middle.
The fixing device for the pipeline penetrating through the floor slab comprises a floor slab fixing clamp 1, a pair of rotating arms 2 connected to the floor slab fixing clamp 1 and a jacking component 4 at the front ends of the rotating arms. The floor fixing clamp 1 is used for being installed on the floor around the reserved hole and fixing the whole through floor pipeline fixing device and the floor. The first ends of the two rotating arms 2 are connected to the floor slab fixing clamp 1 in a rotating mode, the rotating directions of the two rotating arms 2 are perpendicular to the plane where the floor slab is located, and the pair of rotating arms 2 are used for adjusting the distance between the jacking member 4 and the floor slab and are suitable for pipelines and reserved holes of different sizes. The jacking members 4 are used to clamp the pipe with the jacking members 4 in a symmetrical through-floor pipe fixing device. When the two rotating arms 2 are adjusted, the rotating arms symmetrically rotate in opposite directions, and the jacking members 4 rotate along with the rotating arms 2, so that the distance between each jacking member 4 and a floor is the same, and the pipeline is vertically clamped.
In order to enable the two rotating arms 2 to rotate in place and then be fixed and not rotate any more, a connecting rod member 3 penetrates through the second ends of the two rotating arms 2 far away from the floor slab fixing clamp 1, a fastening member 5 for fastening the second ends with the connecting rod member 3 is arranged on the connecting rod member 3, the fastening member 5 respectively fastens the second ends of the two rotating arms 2 with the connecting rod member 3, the distance between the two rotating arms 2 does not change any more, and a stable support is formed. The tightening member 4 is arranged at the end of the second end and is pressed against the outer wall of the pipeline passing through the reserved hole.
Several pairs of the floor penetrating pipe fixing devices are arranged on the floor around the reserved holes according to the specific conditions of construction height, weight of the pipe and the like.
The connection mode of the rotating arm 2 and the floor slab fixing clamp 1 can be that baffle plates 10 are arranged on two edge parts of the connecting plate 7 which are not connected with the side plate 6, the baffle plates 10 are perpendicular to the connecting plate 7 and are opposite to the side plate 6, two shafts 11 are arranged between the two baffle plates 10, the two shafts 11 can be respectively close to two ends of the baffle plates 10, the first end of the rotating arm 2 is rotatably connected with the shafts 11, and a bearing is flexibly arranged between the first end and the shafts 11 for rotation.
The link member 3 may include links 16 respectively penetrated on both sides of the two rotating arms 2. In order to make the two rotating arms more flexible in rotation and not to be constrained mutually, the connecting rod member 3 comprises a connecting rod penetrating block rotating shaft 19 and connecting rod penetrating blocks 15 arranged at two ends of the connecting rod penetrating block rotating shaft 19, the connecting rod penetrating block rotating shaft 19 penetrates through the second ends of the rotating arms 2 and is perpendicular to the plane where the rotating directions of the rotating arms 2 are located, therefore, two sides of the plane where the rotating directions of the rotating arms are located are provided with one connecting rod penetrating block 15, a through hole is arranged in the middle of each connecting rod penetrating block 15, a connecting rod 16 penetrates through the two through holes at the same side, threads are arranged on the connecting rod 16, full threads can be arranged on the connecting rod, nuts 17 are screwed at two ends of the connecting rod 16, which are located at the outer sides of the two rotating arms 2, and two nuts are screwed on the connecting rod 16 between the two rotating arms 2. After the angle of the rotating arm 2 is adjusted, nuts are screwed on two sides of each connecting rod penetrating block 15, and the rotating arm 2 is positioned. The rotating arm 2 can be made of square steel tubes.
The tight component 4 in top can adopt the cross section to be the preparation of isosceles trapezoid's block 12, sets up isosceles trapezoid's block 12's bottom into the arc of indent, is convenient for laminate mutually with the outer wall of pipeline. The top of the isosceles trapezoid-shaped block 12 may have the same area as the end of the second end of the rotor arm 2, facilitating connection with the end of the second end. A rubber pad 14 is laid on the arc-shaped bottom 13 of the block body 12 to play a role of skid resistance.
During construction, the fixing device for the pipeline penetrating through the floor can be installed at intervals of a plurality of layers according to conditions.
Example 2
Fig. 4 is a schematic structural view of a fixing device for a pipe passing through a floor slab according to embodiment 2 of the present invention;
as shown in fig. 4, in the fixing device for a pipe passing through a floor provided in this embodiment, based on embodiment 1, the top of the block 12 is rotatably connected to the second end of the rotating arm 2, and the rotation direction of the block 12 is the same as the rotation direction of the rotating arm 2. The bottom of the block 12 can be designed into a convex arc shape, which facilitates the smooth rotation of the bottom of the block 12 at the second end of the rotating arm 2, the rotational connection can be realized by a rotating joint 18, one section of the rotating joint 18 is arranged in the second end of the rotating arm 2, and the other section is arranged in the bottom of the block 12. The rotatable block 12 further contributes to the arcuate bottom 13 of the block 12 being parallel to and in perfect fit with the outer wall of the swivel arm 2.
The above description refers by way of example to the accompanying drawings of a through-floor pipe fixing device according to the present invention. However, it should be understood by those skilled in the art that various modifications may be made to the above-described through-floor pipe fixing device of the present invention without departing from the scope of the present invention. Accordingly, the scope of the present invention should be determined by the content of the appended claims.
Claims (9)
1. A fixing device for a pipeline passing through a floor slab is characterized by comprising a floor slab fixing clamp and two rotating arms, wherein,
the first ends of the two rotating arms are rotatably connected to the floor slab fixing clamp, the rotating directions of the two rotating arms are perpendicular to the plane of the floor slab, a connecting rod member penetrates between the second ends of the two rotating arms, and a fastening member for fastening the second ends and the connecting rod member together is arranged on the connecting rod member; and the number of the first and second electrodes,
and each second end is provided with a jacking member, the floor penetrating pipeline fixing devices are symmetrically arranged on the floor around the reserved hole, the floor fixing clamps are fixed on the floor, and the jacking members are jacked on the outer wall of the pipeline penetrating through the reserved hole.
2. The through-floor pipe fixing device of claim 1, wherein the floor fixing clip comprises two side plates and a connecting plate connected between the side parts of the two side plates, the connecting plate is perpendicular to the side plates, a threaded hole is formed in one of the side plates, a bolt is arranged in the threaded hole, a top plate is arranged at the tail end of a screw rod of the bolt, and the top plate is located between the two side plates.
3. A through-floor pipe fixing device as claimed in claim 2, wherein a baffle is provided at each of two edge portions of the connecting plate not connected to the side plate, the baffle being perpendicular to the connecting plate and opposite to the side plate, two shafts being provided between the two baffles, the first end being rotatably connected to the shafts, and bearings being provided between the first end and the shafts.
4. A cross-floor plumbing fixture as claimed in claim 1, wherein said abutment member comprises an isosceles trapezoidal block in cross-section, the base of said isosceles trapezoidal block being configured in an arc, the top of said block being connected to said second end, the base of said block abutting the outer wall of said plumbing.
5. A cross-floor plumbing fixture as claimed in claim 4, wherein a rubber pad is laid on the bottom of the block.
6. The through-floor plumbing fixture of claim 4, wherein a top of the block is pivotally connected to the second end, the block being rotated in the same direction as the pivot arm.
7. The fixing device for the pipeline passing through the floor according to claim 1, wherein the connecting rod member comprises a connecting rod penetrating block rotating shaft and connecting rod penetrating blocks arranged at two ends of the connecting rod penetrating block rotating shaft, the connecting rod penetrating block rotating shaft penetrates through the second end, the connecting rod penetrating blocks are respectively arranged at two sides of a plane where the rotating direction of the rotating arms is located, a through hole is arranged in the middle of the connecting rod penetrating block, the connecting rod penetrates through the two through holes at the same side, threads are arranged on the connecting rod, and the tightening member comprises nuts respectively arranged at two ends of the connecting rod, which are located at the outer sides of the two rotating arms.
8. A through floor plumbing fixture as claimed in claim 7 wherein two nuts are provided on the linkage between said two swivel arms.
9. A floor penetrating pipe securement device as recited in claim 1 wherein said swivel arm comprises a square steel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123041075.9U CN217301924U (en) | 2021-12-03 | 2021-12-03 | Pass through floor pipeline fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123041075.9U CN217301924U (en) | 2021-12-03 | 2021-12-03 | Pass through floor pipeline fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217301924U true CN217301924U (en) | 2022-08-26 |
Family
ID=82913580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123041075.9U Active CN217301924U (en) | 2021-12-03 | 2021-12-03 | Pass through floor pipeline fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217301924U (en) |
-
2021
- 2021-12-03 CN CN202123041075.9U patent/CN217301924U/en active Active
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