CN214841563U - Pipeline bracket for central air-conditioning pipeline - Google Patents
Pipeline bracket for central air-conditioning pipeline Download PDFInfo
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- CN214841563U CN214841563U CN202121454912.8U CN202121454912U CN214841563U CN 214841563 U CN214841563 U CN 214841563U CN 202121454912 U CN202121454912 U CN 202121454912U CN 214841563 U CN214841563 U CN 214841563U
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Abstract
The utility model discloses a pipeline bracket for a central air-conditioning pipeline, which comprises a base and a cover plate, wherein a groove is arranged on the base, a bidirectional screw and a worm which are mutually vertical in the axial direction are horizontally erected in the groove, a turbine is coaxially arranged in the middle of the bidirectional screw, the tooth part of the turbine is meshed with the tooth part of the worm, one shaft end of the worm vertically penetrates through the front side of the base and is concentrically provided with an inner hexagonal hole, and a screw nut is symmetrically and threadedly connected on the double-thread section of the bidirectional screw; the apron sets up on the base up end to be located recess open-ended top, the symmetry is equipped with two sets of direction and two-way lead screw axially parallel's guide way on the apron, and the symmetry is equipped with the vertical arm lock that passes two sets of guide ways respectively on two sets of screw nuts on the two-way lead screw, and the adjacent lateral symmetry of two sets of vertical arm lock is equipped with horizontal arm lock, and the adjacent end symmetry of two sets of horizontal arm lock is equipped with the arc, and apron up end both sides still symmetry is equipped with elastic connector. The utility model discloses simple structure, it is novel, convenient to use, and its shock attenuation is effectual.
Description
Technical Field
The utility model relates to an air conditioner pipeline fixing device technical field specifically is a pipeline bracket for central air conditioning pipeline.
Background
The central air conditioner is composed of one or more cold and heat source systems and a plurality of air conditioning systems, and the systems are different from the traditional refrigerant type air conditioners and intensively process air to achieve the comfort requirement. The principle of liquid gasification refrigeration is adopted to provide the required cold energy for the air conditioning system so as to offset the heat load of the indoor environment.
At present, when installation central air conditioning, need use the pipe bracket to fix the position of air conditioner pipeline on roof wall body, but present pipe bracket mostly fixes the air conditioner pipeline on pipe bracket through the screw, and it is comparatively troublesome and time-consuming to install to present pipe bracket mostly does not possess the function of quick fine setting, and pipe bracket's shock attenuation effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipe bracket for central air conditioning pipeline to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a pipeline support for a central air-conditioning pipeline comprises a base and a cover plate, wherein a groove is formed in the base, a bidirectional screw rod and a worm are horizontally erected in the groove and are axially perpendicular to each other, a turbine is coaxially arranged in the middle of the bidirectional screw rod, a tooth part of the turbine is meshed with a tooth part of the worm, one shaft end of the worm vertically penetrates through the front side of the base and is concentrically provided with an inner hexagonal hole, and screw nuts are symmetrically and threadedly connected to double thread sections of the bidirectional screw rod;
the cover plate is arranged on the upper end face of the base and located above the opening of the groove, two groups of guide grooves which are parallel to the axial direction of the bidirectional screw are symmetrically arranged on the cover plate, two groups of screw nuts on the bidirectional screw are symmetrically provided with vertical clamping arms which respectively penetrate through the two groups of guide grooves, the adjacent sides of the two groups of vertical clamping arms are symmetrically provided with horizontal clamping arms, the adjacent ends of the two groups of horizontal clamping arms are symmetrically provided with arc-shaped plates, the arc-shaped inner sides of the two groups of arc-shaped plates are adjacent, the arc-shaped inner sides of the arc-shaped plates are provided with a plurality of groups of elastic footstock which are circularly symmetrical by taking the circle center as the central point, the elastic top ends of the plurality of groups of elastic footstock are provided with arc-shaped clamping pieces, and the circle centers of the arc-shaped clamping pieces on the plurality of groups of elastic footstock are overlapped;
the upper end surface of the cover plate is provided with a cushion block positioned between the two groups of arc-shaped plates, and the upper end of the cushion block is provided with an arc-shaped bracket;
the apron up end both sides still the symmetry are equipped with elastic connection spare, elastic connection spare includes C shape piece, adjusting bolt, fixing bolt, damping spring, adjusting bolt sets up perpendicularly on the apron, and runs through the lower extreme of C shape piece, and run through the department and be equipped with two sets of lock nuts who are located C shape piece lower extreme upper and lower side respectively, fixing bolt runs through the upper end of C shape piece to with arrange the inside expansion bolts of roof wall body in and be connected, be equipped with the cover between the nut of fixing bolt lower extreme and the C shape piece upper end and establish on the fixing bolt body damping spring.
Furthermore, the arc-shaped inner side of the arc-shaped bracket is provided with anti-skid grains.
Further, elasticity footstock includes column casing, fore-set, limit slide, compression spring, the circular arc inboard at the arc is connected to column casing bottom, the one end of fore-set is coaxial to run through column casing top and connect to slide and set up inside the column casing limit slide is equipped with between limit slide and the column casing bottom the spring, the circular arc outside of arc clamping piece is connected to the other end of fore-set.
Furthermore, the cover plate is fixed on the upper end face of the base through screws.
The utility model has the advantages that:
the utility model provides a pipeline bracket for a central air-conditioning pipeline, which has simple and novel structure, when the pipeline bracket is used, the lower end surface of the air-conditioning pipeline is firstly clamped in an arc-shaped bracket at the upper end of a cushion block, then an inner hexagonal wrench is adopted to be matched with an inner hexagonal hole at the end of a worm shaft, the worm is rotated, a turbine rotates along with the worm, the turbine drives a bidirectional screw to rotate, two groups of screw nuts on the bidirectional screw respectively drive two groups of vertical clamping arms to move along a guide groove in opposite directions, and arc-shaped plates on the two groups of horizontal clamping arms move in opposite directions, so that arc-shaped clamping pieces on a plurality of groups of elastic footstands are promoted to clamp the air-conditioning pipeline, the operation is convenient, the arc-shaped clamping pieces extrude the side surface of the air-conditioning pipeline in the arc-shaped inner side in the clamping process, wherein the arc-shaped clamping pieces are in elastic contact with the air-conditioning pipeline under the action of the elastic footstands, in order to prevent the air conditioner pipeline deformation that hard contact caused, through the damping spring on the fixing bolt among the elastic connection spare, can make pipe bracket possess shock-absorbing function, through adjusting lock nut, can finely tune pipe bracket's height.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the base of the present invention.
In the figure: 1. the device comprises a base, 2, a cover plate, 3, a groove, 4, a bidirectional screw rod, 5, a worm, 6, a turbine, 7, a screw nut, 8, a guide groove, 9, a vertical clamping arm, 10, a horizontal clamping arm, 11, an arc-shaped plate, 12, an elastic top seat, 12-1, a cylindrical shell, 12-2, a top column, 12-3, a limiting slide block, 12-4, a compression spring, 13, an arc-shaped clamping piece, 14, a cushion block, 15, an arc-shaped bracket, 16, a C-shaped piece, 17, an adjusting bolt, 18, a fixing bolt, 19, a damping spring, 20, a locking nut, 21 and a screw.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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, the utility model provides a pipeline bracket for central air-conditioning pipeline, including base 1, apron 2, be equipped with recess 3 on the base 1, recess 3 inside level frame is equipped with two-way lead screw 4 and worm 5 of axial mutually perpendicular, the middle part of two-way lead screw 4 is coaxial to be equipped with turbine 6, the tooth portion of turbine 6 meshes with the tooth portion of worm 5, one end of worm 5 runs through the front side of base 1 perpendicularly and is equipped with hexagon socket head hole with one heart, symmetrical threaded connection has lead screw nut 7 on the two-way screw thread section of two-way lead screw 4;
the cover plate 2 is arranged on the upper end surface of the base 1 and is positioned above the opening of the groove 3, two groups of guide grooves 8 which are axially parallel to the two-way screw 4 are symmetrically arranged on the cover plate 2, two groups of screw nuts 7 on the two-way screw 4 are symmetrically provided with vertical clamping arms 9 which respectively penetrate through the two groups of guide grooves 8, the adjacent sides of the two groups of vertical clamping arms 9 are symmetrically provided with horizontal clamping arms 10, the adjacent ends of the two groups of horizontal clamping arms 10 are symmetrically provided with arc-shaped plates 11, the arc-shaped inner sides of the two groups of arc-shaped plates 11 are adjacent, the arc-shaped inner sides of the arc-shaped plates 11 are provided with a plurality of groups of elastic top seats 12 which are circularly symmetrical by taking the circle centers as central points, the elastic top ends of the plurality of groups of elastic top seats 12 are provided with arc-shaped clamping pieces 13, and the circle centers of the arc-shaped clamping pieces 13 on the plurality of groups of elastic top seats 12 are overlapped;
the upper end surface of the cover plate 2 is provided with a cushion block 14 positioned between the two groups of arc-shaped plates 11, and the upper end of the cushion block 14 is provided with an arc-shaped bracket 15;
the both sides of 2 up ends of apron still the symmetry are equipped with elastic connection spare, elastic connection spare includes C-shaped spare 16, adjusting bolt 17, fixing bolt 18, damping spring 19, adjusting bolt 17 sets up perpendicularly on the apron, and run through the lower extreme of C-shaped spare 16, and run through the department and be equipped with two sets of lock nuts 20 that are located C-shaped spare 16 lower extreme upper and lower side respectively, fixing bolt 18 runs through the upper end of C-shaped spare 16, and with arrange the inside expansion bolts of roof wall in and be connected, be equipped with the damping spring 19 that the cover was established on fixing bolt 18 body between the nut of fixing bolt 18 lower extreme and the C-shaped spare 16 upper end.
In this embodiment, the arc-shaped inner side of the arc-shaped bracket 15 is provided with anti-slip lines.
In this embodiment, the elastic top seat 12 comprises a cylindrical shell 12-1, a top column 12-2, a limiting slider 12-3 and a compression spring 12-4, the bottom end of the cylindrical shell 12-1 is connected to the inner side of the arc plate 11, one end of the top column 12-2 coaxially penetrates through the top end of the cylindrical shell 12-1 and is connected with the limiting slider 12-3 arranged inside the cylindrical shell 12-1 in a sliding manner, the spring 12-4 is arranged between the limiting slider 12-3 and the bottom end of the cylindrical shell 12-1, and the other end of the top column 12-2 is connected to the outer side of the arc clamping piece 13.
Specifically, the cover plate 2 is fixed on the upper end surface of the base 1 by screws 21.
The using method comprises the following steps: when the pipeline bracket is used, the lower end surface of an air-conditioning pipeline is firstly clamped in an arc-shaped bracket 18 at the upper end of a cushion block 17, then an inner hexagonal wrench is adopted to be matched with an inner hexagonal hole at the shaft end of a worm 5, the worm 5 is rotated by rotating the inner hexagonal wrench, a turbine 6 rotates along with the rotation of the worm, the two-way screw 4 is driven by the turbine 6, two groups of screw nuts 7 on the two-way screw 4 respectively drive two groups of vertical clamping arms 9 to move along a guide groove 8, and arc-shaped plates 11 on two groups of horizontal clamping arms 10 move along the guide groove, so that the arc-shaped clamping pieces 13 on a plurality of groups of elastic top seats 12 are promoted to clamp the air-conditioning pipeline, the operation is convenient, the arc-shaped clamping pieces 13 extrude the side surface of the air-conditioning pipeline in the arc-shaped process, wherein the arc-shaped clamping pieces 13 are in elastic contact with the air-conditioning pipeline under the action of the elastic top seats 12 so as to prevent the deformation of the air-conditioning pipeline caused by rigid contact, the pipe support can have a damping function through the damping spring 19 on the fixing bolt 18 in the elastic connecting piece, and the height of the pipe support can be finely adjusted through adjusting the locking nut 20.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (4)
1. A pipeline support for a central air-conditioning pipeline is characterized by comprising a base and a cover plate, wherein a groove is formed in the base, a bidirectional screw rod and a worm are horizontally erected in the groove and are axially perpendicular to each other, a turbine is coaxially arranged in the middle of the bidirectional screw rod, a tooth part of the turbine is meshed with a tooth part of the worm, one shaft end of the worm vertically penetrates through the front side of the base and is concentrically provided with an inner hexagonal hole, and screw rod nuts are symmetrically and threadedly connected to double thread sections of the bidirectional screw rod;
the cover plate is arranged on the upper end face of the base and located above the opening of the groove, two groups of guide grooves which are parallel to the axial direction of the bidirectional screw are symmetrically arranged on the cover plate, two groups of screw nuts on the bidirectional screw are symmetrically provided with vertical clamping arms which respectively penetrate through the two groups of guide grooves, the adjacent sides of the two groups of vertical clamping arms are symmetrically provided with horizontal clamping arms, the adjacent ends of the two groups of horizontal clamping arms are symmetrically provided with arc-shaped plates, the arc-shaped inner sides of the two groups of arc-shaped plates are adjacent, the arc-shaped inner sides of the arc-shaped plates are provided with a plurality of groups of elastic footstock which are circularly symmetrical by taking the circle center as the central point, the elastic top ends of the plurality of groups of elastic footstock are provided with arc-shaped clamping pieces, and the circle centers of the arc-shaped clamping pieces on the plurality of groups of elastic footstock are overlapped;
the upper end surface of the cover plate is provided with a cushion block positioned between the two groups of arc-shaped plates, and the upper end of the cushion block is provided with an arc-shaped bracket;
the apron up end both sides still the symmetry are equipped with elastic connection spare, elastic connection spare includes C shape piece, adjusting bolt, fixing bolt, damping spring, adjusting bolt sets up perpendicularly on the apron, and runs through the lower extreme of C shape piece, and run through the department and be equipped with two sets of lock nuts who are located C shape piece lower extreme upper and lower side respectively, fixing bolt runs through the upper end of C shape piece to with arrange the inside expansion bolts of roof wall body in and be connected, be equipped with the cover between the nut of fixing bolt lower extreme and the C shape piece upper end and establish on the fixing bolt body damping spring.
2. The conduit bracket for a central air-conditioning conduit according to claim 1, wherein the arc-shaped inner side of the arc-shaped bracket is provided with anti-slip lines.
3. The pipe bracket according to claim 1, wherein the elastic top seat comprises a cylindrical shell, a top column, a limiting slider and a compression spring, the bottom end of the cylindrical shell is connected to the inner side of the arc plate, one end of the top column coaxially penetrates through the top end of the cylindrical shell and is connected with the limiting slider which is slidably arranged in the cylindrical shell, the spring is arranged between the limiting slider and the bottom end of the cylindrical shell, and the other end of the top column is connected to the outer side of the arc clamping piece.
4. The duct bracket for a duct of a central air conditioner according to claim 1, wherein the cover plate is fixed to the upper end surface of the base by screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121454912.8U CN214841563U (en) | 2021-06-29 | 2021-06-29 | Pipeline bracket for central air-conditioning pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121454912.8U CN214841563U (en) | 2021-06-29 | 2021-06-29 | Pipeline bracket for central air-conditioning pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214841563U true CN214841563U (en) | 2021-11-23 |
Family
ID=78811156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121454912.8U Active CN214841563U (en) | 2021-06-29 | 2021-06-29 | Pipeline bracket for central air-conditioning pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214841563U (en) |
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2021
- 2021-06-29 CN CN202121454912.8U patent/CN214841563U/en active Active
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