CN210153343U - Pump line damping device - Google Patents
Pump line damping device Download PDFInfo
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- CN210153343U CN210153343U CN201920796760.6U CN201920796760U CN210153343U CN 210153343 U CN210153343 U CN 210153343U CN 201920796760 U CN201920796760 U CN 201920796760U CN 210153343 U CN210153343 U CN 210153343U
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Abstract
The utility model discloses a pump line damping device, include: the pump pipe, the rubber circle of suit in pump pipe periphery portion and be provided with the floor that is used for making the preformed hole that the pump pipe passed, and the outer lane of rubber circle and the laminating of preformed hole inner wall, the inner circle of rubber circle and the laminating of pump pipe outer wall. In the using process, the inner ring of the rubber ring is attached to the outer wall of the pump pipe, and the outer ring of the rubber ring is attached to the inner wall of the preformed hole so as to fix the pump pipe; at the in-process of pump line work, the vibrations that the pump line produced can directly be given the rubber circle, compares in prior art, and the rubber circle can cushion vibrations to avoid further the conduction of vibrations to the floor, reach fine shock attenuation effect, guarantee floor structure's quality safety.
Description
Technical Field
The utility model relates to a construction technical field, more specifically say, relate to a pump line damping device.
Background
Along with the continuous improvement of construction quality requirement, structural safety is the key of building construction process, in the main part work progress, often has the condition that the day pump height can not satisfy pouring height, generally needs to reserve the pump line entrance to a cave in order to solve the not enough problem of construction height on the structural floor.
Because the pump line has great vibrations at the pump concrete in-process, among the prior art, generally use the flitch to fix the pump line, can only ensure can not freely move about at the in-process of pump line at the pump sending, but will produce stronger vibrations to the lower floor and the concrete that this layer was pour to result in the concrete that local not completely solidifies and reinforcing bar net rack separation, floor crack scheduling problem, the shaping quality and the practical quality of floor have been influenced in the production of this phenomenon.
In summary, how to avoid the impact on the construction quality caused by the vibration generated in the pumping process of the pump pipe is a problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a pump line damping device can avoid the pump line to produce the influence to construction quality because of vibrations at the in-process of pump sending.
In order to achieve the above object, the present invention provides the following technical solutions:
a pump tube shock absorbing device comprising: the pump pipe, the rubber circle of suit in pump pipe peripheral part and be provided with the floor that is used for making the preformed hole that the pump pipe passed, just the outer lane of rubber circle with the laminating of preformed hole inner wall, the inner circle of rubber circle with the laminating of pump pipe outer wall.
Preferably, the rubber circle includes two at least rubber circle units that set up along vertical direction, just the inner circle of rubber circle unit all with the laminating of pump line outer wall, the outer lane of rubber circle unit all with be used for making the laminating of preformed hole inner wall that the pump line passed.
Preferably, the rubber ring unit comprises a top rubber ring unit, a middle rubber ring unit and a bottom rubber ring unit;
the bottom surface of top rubber circle unit with the top surface laminating of floor, the top surface of bottom rubber unit with the bottom surface laminating of floor, the top surface of middle part rubber circle unit with the bottom surface laminating of top rubber circle unit, the top surface of bottom rubber circle unit with the bottom surface laminating of middle part rubber circle unit.
Preferably, the middle rubber ring unit is a circular truncated cone-shaped structure with the area of the upper top surface larger than that of the lower bottom surface.
Preferably, the rubber ring units are of circular ring structures, and the difference value between the outer ring radius and the inner ring radius of each circular ring structure is larger than 15 cm.
Preferably, the upper edge of the outer ring of the rubber ring unit is provided with a first chamfer, and the lower edge of the outer ring of the rubber ring unit is provided with a second chamfer.
Preferably, the inner ring of the rubber ring is provided with first anti-slip lines for increasing friction force, and the outer ring of the rubber ring is provided with second anti-slip lines for increasing friction force.
The utility model provides a pump line damping device, include: the pump pipe, the rubber circle of suit in pump pipe periphery portion and be provided with the floor that is used for making the preformed hole that the pump pipe passed, and the outer lane of rubber circle and the laminating of preformed hole inner wall, the inner circle of rubber circle and the laminating of pump pipe outer wall.
In the using process, the inner ring of the rubber ring is attached to the outer wall of the pump pipe, and the outer ring of the rubber ring is attached to the inner wall of the preformed hole, so that the pump pipe is fixed; at the in-process of pump line work, the vibrations that the pump line produced can directly be given the rubber circle, compares in prior art, and the rubber circle can cushion vibrations to avoid further the conduction of vibrations to the floor, reach fine shock attenuation effect, guarantee floor structure's quality safety.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of a pump pipe damping device provided by the present invention.
In fig. 1:
1 is a pump pipe, 2 is a floor slab, and 3 is a rubber ring.
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.
The core of the utility model is to provide a pump line damping device can be fixed with the pump line to at the in-process of pump line work, can cushion the produced vibrations of pump line, avoid the produced vibrations of pump line to transmit to the floor, in order to obtain better shock attenuation effect.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a first embodiment of a pump pipe damping device according to the present invention.
This embodiment provides a pump line damping device, includes: the pump pipe 1, the rubber circle 3 of suit in pump pipe 1 peripheral part and be provided with the floor 2 that is used for making the preformed hole that pump pipe 1 passed, and the laminating of the outer lane of rubber circle 3 and preformed hole inner wall, the laminating of the inner circle of rubber circle 3 and pump pipe 1 outer wall.
In the using process, the inner ring of the rubber ring 3 is attached to the outer wall of the pump pipe 1, and the outer ring of the rubber ring 3 is attached to the inner wall of the preformed hole, so that the pump pipe 1 can be fixed, and the pump pipe 1 is prevented from shaking or moving in the using process; at the in-process of 1 work of pump line, the vibrations that pump line 1 produced can directly be given rubber circle 3 for, compare in prior art, rubber circle 3 can cushion vibrations, and rubber circle 3 has certain elasticity, can self consume most vibrations, avoid further conduction to floor 2 of vibrations, reach fine shock attenuation effect, guarantee the quality safety of 2 structures of floor, avoid the concrete that does not solidify and the separation of reinforcing bar rack or then the fissured production of floor 2.
It should be noted that the rubber rings 3 may be arranged side by side in the height direction of the preformed hole, so that the height of the rubber rings 3 is greater than or equal to the height of the preformed hole; the height of the rubber ring 3 can be smaller than that of the reserved hole, and the vibration of the pump pipe 1 can be obviously buffered after passing through the rubber ring 3.
Preferably, the rubber ring 3 has certain elasticity, so that the size of the outer ring of the rubber ring 3 can be slightly larger than that of the inner ring of the preformed hole; in order to enable the rubber ring 3 to be tightly attached to the outer wall of the pump pipe 1, the size of the inner ring of the rubber ring 3 can be equal to or slightly smaller than that of the outer wall of the pump pipe 1; of course, the specific size data of the rubber ring 3 needs to be determined according to the actual situation, which is not described herein again.
It should be further explained that, in the actual use process, because the number of floors is large, in the assembly process, the pump pipe 1 may need to continuously pass through the multiple floors 2, at this time, each floor 2 is provided with a reserved hole for the pump pipe 1 to pass through, and the reserved hole of each floor 2 is provided with the rubber ring 3 for buffering the vibration.
In addition, the shape of the rubber ring 3 may be circular, or may be directional or other shapes, and is specifically determined according to the shape of the preformed hole and the outer wall of the pump tube 1, which is not described herein again.
Preferably, the rubber ring 3 is a rubber ring 3 with high elasticity.
On the basis of the above-mentioned embodiment, can make rubber circle 3 include two at least rubber circle units that set up along vertical direction, and the inner circle of rubber circle unit all with the laminating of 1 outer wall of pump line, the outer lane of rubber circle unit all with be used for making the laminating of the preformed hole inner wall that pump line 1 passed.
In the use process, because the thickness of floor 2 is great, probably be difficult to find the rubber circle 3 that thickness is just suitable, consequently can make rubber circle 3 include two at least rubber circle units, when the equipment, pile up a plurality of rubber circle units along its thickness direction and use to satisfy the requirement of different in service behavior.
Preferably, in order to make the adjacent rubber ring units fit better, the rubber rings 3 may be made into a plate-shaped structure with smooth upper and lower surfaces.
The specific number of the rubber ring units is determined according to actual conditions, and the shapes and the sizes of the rubber ring units can be the same or different, and are determined according to the actual conditions.
Preferably, the rubber ring 3 is rolled from a rubber ring unit.
On the basis of the above embodiment, in order to make the fixing of the pump tube 1 more firm, the rubber ring unit may include a top rubber ring unit, a middle rubber ring unit and a bottom rubber ring unit; the bottom surface of top rubber circle unit and the top surface laminating of floor 2, the top surface of bottom rubber unit and the bottom surface laminating of floor 2, the top surface of middle part rubber circle unit and the bottom surface laminating of top rubber circle unit, the top surface of bottom rubber circle unit and the bottom surface laminating of middle part rubber circle unit.
As shown in fig. 1, the top rubber ring unit is sleeved on the periphery of the pump pipe 1, and the bottom surface of the top rubber ring unit is attached to the top surface of the floor slab 2, so that the pump pipe 1 can be effectively prevented from shaking in the using process, and the top surface of the bottom rubber ring unit is attached to the bottom surface of the floor slab 2, so that the pump pipe 1 can be fixed more firmly.
Preferably, the middle rubber ring unit is a circular truncated cone-shaped structure with the area of the upper top surface larger than that of the lower bottom surface; correspondingly, the preformed hole in the floor slab 2 is also in a circular truncated cone-shaped structure with the upper opening area larger than the lower opening area; the middle rubber ring unit can be effectively prevented from falling off from the reserved hole in the vibration process of the pump pipe 1.
It should be noted that the middle rubber ring unit may be an integrated structure, or may be composed of a plurality of rubber ring units; the top rubber ring unit can be an integrated structure or composed of a plurality of rubber ring units; the bottom rubber ring unit can be an integrated structure or a plurality of rubber ring units.
On the basis of the above embodiment, in order to enable the rubber ring 3 to sufficiently buffer the vibration generated by the pump pipe 1, the rubber ring units may be all in a circular structure, and the difference between the outer ring radius and the inner ring radius of the circular structure is greater than 15 cm.
It should be noted that, the difference between the outer radius and the inner radius of the outer ring is larger than 15cm, which is a common value, and the difference is determined according to actual conditions, which is not described herein.
On the basis of the above embodiment, in order to facilitate the installation of the rubber ring unit, a first chamfer may be provided at an upper edge of the outer ring of the rubber ring unit, and a second chamfer may be provided at a lower edge of the outer ring of the rubber ring unit.
The chamfer angle is arranged, so that the rubber ring unit can be conveniently installed and taken out, the rubber ring unit can be better recycled, and the cost of raw materials is saved.
Preferably, the chamfer angle and the chamfer size of the first chamfer and the second chamfer are the same.
On the basis of the above embodiment, in order to avoid appearing droing between rubber circle 3 and pump line 1 or between rubber circle 3 and the preformed hole inner wall, can set up the first anti-skidding line that is used for increasing frictional force at the inner circle of rubber circle 3, set up the second anti-skidding line that is used for increasing frictional force at the outer lane of rubber circle 3.
The first anti-slip texture and the second anti-slip texture can be diamond-shaped embossing, and can also be raised dots and other textures used for increasing friction force, and are determined according to actual conditions.
In addition, the inner ring of the rubber ring 3 can be provided with first anti-skid grains completely or only partially; the outer ring of the rubber ring 3 can be completely provided with second anti-skid grains, and also can be partially provided with second anti-skid grains, and the second anti-skid grains are determined according to actual conditions, and are not described in detail herein.
It should be further noted that, in the present application, the first and second anti-slip patterns and the first and second chamfers are mentioned only for illustrating the difference of the positions and are not in sequence.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The utility model provides an arbitrary compound mode of all embodiments all is in this utility model's a protection scope, does not do here and gives unnecessary details.
It is right above the utility model provides a pump line damping device has carried out the detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (7)
1. A pump tube shock absorbing device, comprising: the pump pipe comprises a pump pipe (1), a rubber ring (3) sleeved on the periphery of the pump pipe (1) and a floor (2) provided with a preformed hole for the pump pipe (1) to penetrate through, wherein the outer ring of the rubber ring (3) is attached to the inner wall of the preformed hole, and the inner ring of the rubber ring (3) is attached to the outer wall of the pump pipe (1).
2. The pump pipe damping device according to claim 1, wherein the rubber ring (3) comprises at least two rubber ring units arranged in a vertical direction, inner rings of the rubber ring units are attached to the outer wall of the pump pipe (1), and outer rings of the rubber ring units are attached to the inner wall of a reserved hole for the pump pipe (1) to pass through.
3. The pump tube shock absorbing device as claimed in claim 2, wherein said rubber ring unit comprises a top rubber ring unit, a middle rubber ring unit and a bottom rubber ring unit;
the bottom surface of top rubber circle unit with the top surface laminating of floor (2), the top surface of bottom rubber unit with the bottom surface laminating of floor (2), the top surface of middle part rubber circle unit with the bottom surface laminating of top rubber circle unit, the top surface of bottom rubber circle unit with the bottom surface laminating of middle part rubber circle unit.
4. The pump tube shock absorbing device according to claim 3, wherein the middle rubber ring unit has a truncated cone-shaped structure with an upper top surface area larger than a lower bottom surface area.
5. The pump tube damping device according to claim 4, wherein the rubber ring units are all of a circular ring structure, and the difference between the outer ring radius and the inner ring radius of the circular ring structure is greater than 15 cm.
6. The pump tube shock absorbing device as claimed in claim 5, wherein an upper edge of the outer ring of the rubber ring unit is provided with a first chamfer, and a lower edge of the outer ring of the rubber ring unit is provided with a second chamfer.
7. A pump tube shock absorbing device according to any one of claims 1 to 6, wherein the inner ring of the rubber ring (3) is provided with first anti-slip threads for increasing friction, and the outer ring of the rubber ring (3) is provided with second anti-slip threads for increasing friction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920796760.6U CN210153343U (en) | 2019-05-29 | 2019-05-29 | Pump line damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920796760.6U CN210153343U (en) | 2019-05-29 | 2019-05-29 | Pump line damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210153343U true CN210153343U (en) | 2020-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920796760.6U Active CN210153343U (en) | 2019-05-29 | 2019-05-29 | Pump line damping device |
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| Country | Link |
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| CN (1) | CN210153343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115370153A (en) * | 2022-07-29 | 2022-11-22 | 中建三局集团有限公司 | Mortar conveying method and mortar conveying system for basement construction |
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2019
- 2019-05-29 CN CN201920796760.6U patent/CN210153343U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115370153A (en) * | 2022-07-29 | 2022-11-22 | 中建三局集团有限公司 | Mortar conveying method and mortar conveying system for basement construction |
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