CN220870244U - Damping fixing support for tool type concrete conveying pump pipe - Google Patents
Damping fixing support for tool type concrete conveying pump pipe Download PDFInfo
- Publication number
- CN220870244U CN220870244U CN202322718217.3U CN202322718217U CN220870244U CN 220870244 U CN220870244 U CN 220870244U CN 202322718217 U CN202322718217 U CN 202322718217U CN 220870244 U CN220870244 U CN 220870244U
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- split
- damping
- strip
- steel plates
- steel plate
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- 238000013016 damping Methods 0.000 title claims abstract description 70
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 119
- 239000010959 steel Substances 0.000 claims abstract description 119
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 4
- 230000003068 static effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000007306 turnover Effects 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
A damping fixing support for a tool type concrete conveying pump pipe comprises a base, a split platform and a pump pipe hoop; the split platform is arranged on the base; the base comprises a damping buffer column and a strip-shaped steel plate, the split platform is arranged on the damping buffer column, the strip-shaped steel plate is arranged at the lower end of the damping buffer column, and a damping rubber strip is arranged at the bottom of the strip-shaped steel plate; the split platform comprises two split steel plates, and the two split steel plates are connected through a steel hinge; the pump pipe hoop comprises two semicircular hoop outer sleeve steel plates which are respectively arranged on the two split steel plates; the two semicircular hoop outer sleeve steel plates are spliced into a circular pipe hoop through bolt connection. The vibration of the pump pipe during working is relieved by adding the damping buffer column, the base with rubber static friction and other energy absorbing structures. The base of the utility model does not need to be fixed with a ground bolt, and is convenient and quick to rotate, disassemble and assemble.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a damping fixing support for a tool type concrete conveying pump pipe.
Background
The existing concrete pumping pipe fixing base is mainly divided into a hoop and a base, the hoop is in direct contact with a pump pipe, the pump pipe and a transmission hole are filled with rubber or other energy absorbing materials, and the base is fixed with a floor through bolts. Firstly, vibration is directly transmitted to a base through a hoop when a pump pipe works, the base is easy to be fixed and loosened by a light person, and the problems of cracks, water seepage and the like of concrete around a hole bolt fixing point can be caused by a heavy person; secondly, according to the type and filling quality of the hole filling material, the material can vibrate to loosen, so that the pump pipe base is further damaged due to the lack of the hole damping material; thirdly, turnover efficiency of support installation and material filling is not high, and installation quality is influenced by workman and material, can't accomplish unified quality standard.
Disclosure of utility model
The utility model aims to provide a damping fixing support for a tool type concrete conveying pump pipe, which is a brand new support structure scheme aiming at hidden danger and defects which are easy to occur in the prior art. The base of the utility model does not need to be fixed with a ground bolt, and is convenient and quick to rotate, disassemble and assemble.
The technical scheme for solving the problems is as follows: a damping fixing support for a tool type concrete conveying pump pipe comprises a base, a split platform and a pump pipe hoop; the split platform is arranged on the base; the base comprises a damping buffer column and a strip-shaped steel plate, the split platform is arranged on the damping buffer column, the strip-shaped steel plate is arranged at the lower end of the damping buffer column, and a damping rubber strip is arranged at the bottom of the strip-shaped steel plate; the split platform comprises two split steel plates, the two split steel plates are connected through a steel hinge, and a reserved through hole for placing a pump pipe is formed in a split joint of the two split steel plates; the reserved through hole is formed by splicing two semicircles; the pump pipe hoop comprises two semicircular hoop outer sleeve steel plates which are respectively arranged on the two split steel plates and are positioned on the edges of reserved through holes at the joint of the split steel plates; the two semicircular hoop outer sleeve steel plates are spliced into a circular pipe hoop through bolt connection.
The further technical scheme is as follows: wing plates are arranged on the two edges of the semicircular anchor ear outer sleeve steel plate along the direction of the steel plate splicing seam, and bolt mounting holes are formed in the wing plates; the inner wall of the semicircular hoop outer sleeve steel plate is provided with semicircular lining rubber which is matched with the semicircular hoop outer sleeve steel plate.
The further technical scheme is as follows: an angle steel side skirt is welded below the side edges of the two split steel plates; the steel loose-leaf is fixed on the angle steel side skirt at the joint of the split steel plates through rivets.
The further technical scheme is as follows: the splicing seam of the two split steel plates is provided with a reinforced steel lug plate, and bolt mounting holes are formed in the reinforced steel lug plate.
The further technical scheme is as follows: holes for penetrating into the damping buffer columns are symmetrically formed in four corners of the split platform, screw holes for penetrating into the bolts are formed in the damping buffer columns, through holes corresponding to the screw holes of the damping buffer columns are formed in the strip-shaped steel plates, concentric holes matched with the shapes of the bolts are formed in the damping rubber strips, and the shapes of the concentric holes are convex; the concentric holes correspond to the through holes formed in the strip-shaped steel plates; the damping buffer column is fixedly connected with the split platform and the strip-shaped steel plate through long bolts respectively.
The further technical scheme is as follows: and a spring is sleeved outside the damping buffer column and is positioned between the split steel plate and the strip steel plate.
The further technical scheme is as follows: the damping rubber strip is bonded with the strip-shaped steel plate through glue.
Due to the adoption of the technical scheme, the damping fixing bracket for the tool type concrete conveying pump pipe has the following beneficial effects compared with the prior art:
1. According to the utility model, the lining rubber, the springs, the rubber damping buffer columns and the damping rubber strips of the base, which are attached to the pump pipe hoop, are used as damping devices for the pump pipe during working, so that the horizontal and vertical kinetic energy generated by vibration is absorbed, and the influence on floor slab concrete is reduced.
2. The base and the concrete floor slab of the utility model have no fixing bolts, and the vertical stability is realized mainly by the dead weight of the fixing support, and the horizontal stability is realized by the friction force provided by the damping rubber strip below the base, so that the convenience of disassembly and assembly is greatly improved, and the destructiveness to the floor slab of the hole is reduced.
3. According to the utility model, the split platform is provided with the steel loose-leaf, so that the pump pipe hoop and the split platform can be spliced and closed, and the whole disassembly and assembly are realized; the whole installation and recovery time of the fixing support is saved.
4. According to the utility model, the pump pipe hoop and the pump pipe are tightly fixed through the lining rubber attached to the pump pipe hoop.
5. Compared with the traditional device, the device does not need hole filling materials, and the integrity and the installation quality standard of the device can be ensured when the device is used in a turnover mode.
The technical features of a tool type concrete pump tube damping fixing bracket according to the utility model are further described below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic view of a tool-type concrete pump tube damping fixing bracket according to the present utility model;
FIG. 2 is a side view of a tool-type concrete pump tube dampening fixing bracket of the present utility model;
FIG. 3 is a top view of a tool-type concrete pump tube dampening fixing bracket of the present utility model;
fig. 4 is a schematic view illustrating an open direction of the split platform according to the present utility model.
In the figure:
1-a base, 11-a damping buffer column, 12-a strip steel plate, 13-a damping rubber strip and 14-a spring;
2-split platforms, 21-split steel plates, 22-angle steel side skirts, 23-steel hinges, 24-reinforced steel lug plates and 25-reserved through holes;
3-pump pipe hoops, 31-semicircular hoop outer sleeve steel plates, 32-wing plates and 33-semicircular lining rubber;
4-long bolts; 5-short bolts.
Detailed Description
A damping fixing support for a tool type concrete conveying pump pipe comprises a base 1, a split platform 2 and a pump pipe hoop 3; the split platform 2 is arranged on the base 1. The base 1 comprises a damping buffer column 11 and a strip-shaped steel plate 12, and the split platform 2 is arranged on the damping buffer column 11; the lower extreme of damping buffer post 11 is provided with bar steel sheet 12, bar steel sheet 12 bottom is provided with shock attenuation rubber strip 13. The split platform 2 comprises two split steel plates 21, the two split steel plates 21 are connected through a steel hinge 23, and a reserved through hole 25 for placing a pump pipe is formed at the split joint of the two split steel plates 21; the reserved through holes 25 are formed by splicing two semicircles; the pump pipe hoop 3 comprises two semicircular hoop outer sleeve steel plates 31, wherein the two semicircular hoop outer sleeve steel plates 31 are respectively arranged on the two split steel plates 21 and are positioned on the edges of the reserved through holes 25 at the split joint of the split steel plates 21; the two semicircular hoop outer sleeve steel plates 31 are connected through bolts to form a circular pipe hoop.
As shown in fig. 1 to 3, two split steel plates 21 of the present embodiment are steel plates of the same bar shape, symmetrically arranged, and angle steel side skirts 22 are welded below the side edges thereof; the two split steel plates are connected by steel hinges, and the steel hinges 23 are fixed on the angle steel side skirts 22 at the joint of the split steel plates by rivets. A reinforced steel lug plate 24 is arranged above the joint of the two split steel plates 21, and the reinforced steel lug plate 24 is positioned at two sides of the reserved through hole 25; bolt mounting holes are formed in the reinforced steel lug plates 24. When the split platform 2 is spliced and closed, the two split steel plates 21 are spliced through the short bolts 5, so that the split platform 2 is more stable. Holes for penetrating into damping buffer columns 11 are symmetrically pre-formed in four corners of the split platform 2, so that the split platform 2 and the base 1 are convenient to assemble.
The two sides of the semicircular anchor ear outer sleeve steel plate 31 are lengthened along the direction of the steel plate splicing seam to form a wing plate 32, and the wing plate 32 is provided with a bolt mounting hole in the vertical direction; the inner wall of the semicircular hoop outer sleeve steel plate 31 is provided with semicircular lining rubber 33 which is matched with the semicircular hoop outer sleeve steel plate. The semicircular anchor ear outer sleeve steel plates 31 are welded on the upper parts of the split steel plates 21, and the wing plates 32 are connected through bolts and nuts, so that the two semicircular anchor ear outer sleeve steel plates 31 are spliced into a circular pipe hoop. The semicircular lining rubber 33 is adhered to the inner wall of the semicircular hoop outer sleeve steel plate 31 through glue.
The damping buffer columns 11 are four, each split steel plate 21 is provided with two damping buffer columns 11, and bottoms of the two damping buffer columns 11 arranged on the same split steel plate 21 are connected through a strip steel plate 12. Each damping buffer column 11 is sleeved with a spring 14, and the springs 14 are positioned between the split steel plates 21 and the strip steel plates 12. Both ends of the spring 14 are respectively abutted against the split steel plate 21 and the strip steel plate 12. The damping buffer column main body is a rubber column; the damping buffer column 11 is internally provided with a screw hole for penetrating a bolt, the strip-shaped steel plate 12 is provided with a through hole corresponding to the screw hole of the damping buffer column 11, the damping rubber strip 13 is provided with a concentric hole corresponding to the shape of the bolt, and the shape of the concentric hole is in a convex shape; the concentric holes correspond to the through holes formed in the strip steel plate 12; the damping buffer column 11 is fixedly connected with the split platform 2 and the strip-shaped steel plate 12 through long bolts 4. Namely, the upper part of the long bolt 4 is fixed with the split platform through a nut, and the lower part is fixed on the strip-shaped steel plate. Thus, the bolt heads of the long bolts 4 can be buried in the damping rubber strips 13 through the concentric holes, and the damping rubber strips 13 can be fully ensured to be in contact with the ground. The shock-absorbing rubber strip 13 and the strip steel plate 12 can be bonded by glue.
The tool type concrete conveying pump pipe damping fixing support achieves rapid closing and opposite opening of the pump pipe hoop 3 and the opposite opening platform 2 through the short bolts 5 (see fig. 4), and the fixing support and the concrete pump pipe are rapidly fixed through the fixing pump pipe hoop 3 and the opposite opening platform. The vertical vibration that the pump line during operation produced can be absorbed through the energy-absorbing system that the inside lining rubber of staple bolt and the damping buffer post of base 1 are constituteed, and the horizontal vibration accessible base 1 is last damping rubber strip 13 and the frictional force that ground produced offset, reaches pump line and this instrument type concrete delivery pump line damping fixed bolster and building structure rigid connection just can keep stable effect, has also reduced the harm that pump line operational vibration caused building structure greatly.
Claims (7)
1. A tool type concrete delivery pump pipe damping fixed bolster which characterized in that: comprises a base, a split platform and a pump pipe hoop; the split platform is arranged on the base; the base comprises a damping buffer column and a strip-shaped steel plate, the split platform is arranged on the damping buffer column, the strip-shaped steel plate is arranged at the lower end of the damping buffer column, and a damping rubber strip is arranged at the bottom of the strip-shaped steel plate; the split platform comprises two split steel plates, the two split steel plates are connected through a steel hinge, and a reserved through hole for placing a pump pipe is formed in a split joint of the two split steel plates; the reserved through hole is formed by splicing two semicircles; the pump pipe hoop comprises two semicircular hoop outer sleeve steel plates which are respectively arranged on the two split steel plates and are positioned on the edges of reserved through holes at the joint of the split steel plates; the two semicircular hoop outer sleeve steel plates are spliced into a circular pipe hoop through bolt connection.
2. A tool-type concrete pump line damping mount according to claim 1, wherein: wing plates are arranged on the two edges of the semicircular anchor ear outer sleeve steel plate along the direction of the steel plate splicing seam, and bolt mounting holes are formed in the wing plates; the inner wall of the semicircular hoop outer sleeve steel plate is provided with semicircular lining rubber which is matched with the semicircular hoop outer sleeve steel plate.
3. A tool-type concrete pump line damping mount according to claim 2, wherein: an angle steel side skirt is welded below the side edges of the two split steel plates; the steel loose-leaf is fixed on the angle steel side skirt at the joint of the split steel plates through rivets.
4. A tool-type concrete pump line damping mount according to claim 3, wherein: the splicing seam of the two split steel plates is provided with a reinforced steel lug plate, and bolt mounting holes are formed in the reinforced steel lug plate.
5. The tool-type concrete pump line damping fixing bracket according to claim 4, wherein: holes for penetrating into the damping buffer columns are symmetrically formed in four corners of the split platform, screw holes for penetrating into the bolts are formed in the damping buffer columns, through holes corresponding to the screw holes of the damping buffer columns are formed in the strip-shaped steel plates, concentric holes matched with the shapes of the bolts are formed in the damping rubber strips, and the shapes of the concentric holes are convex; the concentric holes correspond to the through holes formed in the strip-shaped steel plates; the damping buffer column is fixedly connected with the split platform and the strip-shaped steel plate through long bolts respectively.
6. A tool-type concrete pump line damping mount according to claim 1, wherein: and a spring is sleeved outside the damping buffer column and is positioned between the split steel plate and the strip steel plate.
7. A tool-type concrete pump line damping mount according to claim 1, wherein: the damping rubber strip is bonded with the strip-shaped steel plate through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322718217.3U CN220870244U (en) | 2023-10-10 | 2023-10-10 | Damping fixing support for tool type concrete conveying pump pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322718217.3U CN220870244U (en) | 2023-10-10 | 2023-10-10 | Damping fixing support for tool type concrete conveying pump pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220870244U true CN220870244U (en) | 2024-04-30 |
Family
ID=90812137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322718217.3U Active CN220870244U (en) | 2023-10-10 | 2023-10-10 | Damping fixing support for tool type concrete conveying pump pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220870244U (en) |
-
2023
- 2023-10-10 CN CN202322718217.3U patent/CN220870244U/en active Active
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| GR01 | Patent grant |