CN217081671U - Horizontal supporting device for concrete pumping pipe - Google Patents
Horizontal supporting device for concrete pumping pipe Download PDFInfo
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- CN217081671U CN217081671U CN202220940490.3U CN202220940490U CN217081671U CN 217081671 U CN217081671 U CN 217081671U CN 202220940490 U CN202220940490 U CN 202220940490U CN 217081671 U CN217081671 U CN 217081671U
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- bearing
- pumping pipe
- concrete pumping
- support
- support frame
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Abstract
The utility model relates to a horizontal supporting device for a concrete pumping pipe, which comprises a supporting frame; the upper end of the supporting frame is horizontally arranged, and the two ends of the supporting frame are fixedly connected with the supporting frame respectively; the bearing is arranged on the support rod, the inner ring of the bearing is sleeved outside the support rod, and the outer ring of the bearing is suitable for supporting the concrete pumping pipe. Can stably carry out the horizontal direction to concrete pumping pipe and support, rely on the bearing to rotate and can reduce the frictional force between pump line and the support frame, do the power of plate face concrete pump line on the bearing, rotate through the bearing and reduce the horizontal direction displacement, be fixed in the rubber pad and prop the angle lower extreme and come as the shock pad, reduce other vibrations when upper portion pump line vibrations and construction, the reinforcing bar that makes the support frame position is not destroyed by the vibrations of support frame, can guarantee the reinforcing bar protective layer thickness of board, the interval qualification rate, guarantee concrete placement shaping effect.
Description
Technical Field
The utility model relates to a building field, concretely relates to concrete pumping pipe is with horizontal strutting arrangement.
Background
When the floor is poured by concrete, concrete needs to be conveyed by a concrete pumping pipe (hereinafter referred to as a pumping pipe). When the concrete pumping pipe is in operation, the pumping pipe can generate horizontal force, namely, displacement in the horizontal direction occurs, meanwhile, the pumping pipe can also generate vibration without conveying concrete at high pressure in the pipe, and if the horizontal force of the pumping pipe and the vibration force directly act on a steel bar protection layer on a floor, the concrete pouring and forming effect can be influenced, so that the pumping pipe needs to be supported by a supporting device, and the horizontal force and the vibration force of the pumping pipe are relieved.
In the past, two waste tires are mainly used for supporting a pump pipe, the pump pipe can be damped, but the pump pipe cannot be stably fixed, the pump pipe is easy to generate radial displacement, the waste tires are not favorable for field construction management, and generally, a supporting device special for the pump pipe is lacked at present, so that the pump pipe can be stably and reliably supported in a construction field.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the horizontal supporting device for the concrete pumping pipe overcomes the defects of the prior art, and solves the problems that the pump pipe cannot be stably and reliably supported on the existing construction site, and at least the horizontal force and the vibration force generated by the pump pipe influence a floor reinforcing steel bar protective layer, so that the concrete pouring and forming effect is influenced.
The utility model provides a technical scheme that its technical problem adopted is:
provides a horizontal supporting device for a concrete pumping pipe, which comprises
A support frame;
the upper end of the support frame is horizontally arranged, and two ends of the support frame are fixedly connected with the support frame respectively;
the bearing is arranged on the support rod, and the inner ring of the bearing is sleeved outside the support rod and is fixedly connected with the support rod; the outer ring is suitable for supporting the concrete pumping pipe;
the stop levers are vertically and fixedly arranged at the upper end of the support frame, and the two stop levers are respectively positioned at two ends of the support rod.
Further, the support frame comprises
The rectangular frame is horizontally arranged;
and the four supporting feet are respectively fixedly arranged at the four end corners of the rectangular frame and support the rectangular frame.
Furthermore, the lower ends of the four supporting feet are provided with rubber pads.
Furthermore, the supporting feet are made of angle steel.
Furthermore, the length of the bearing is more than or equal to 20cm, and the diameter of the bearing is more than or equal to 10 cm.
The utility model has the advantages that:
the utility model discloses a concrete pumping pipe is with horizontal strutting arrangement, can stably carry out the horizontal direction to concrete pumping pipe and support, rely on the bearing to rotate and to reduce the frictional force between pump line and the support frame, do the power of board concrete pump line and use on the bearing, rotate through the bearing and reduce the horizontal direction displacement, be fixed in the rubber pad and prop the angle lower extreme and regard as the shock pad, reduce other vibrations when upper portion pump line vibrations and construction, the reinforcing bar that makes the support frame position is not destroyed by the vibrations of support frame, can guarantee the reinforcing bar protective layer thickness of board, the interval qualification rate, guarantee concrete placement shaping effect.
The utility model discloses a horizontal support device, it removes to restrict the pump line through length more than or equal to 20cm bearing + about two pin, when radial horizontal migration appears in the pump line, the radial horizontal force of pump line can directly be born by the pin, pump line length direction horizontal force can be slowed down through rolling by the bearing, through the clearance between control pin and the pump line, the displacement distance of effective control pump line between two pin, frictional force is to the produced axial force of bearing when the pump line removes, reduce the risk that the bearing damaged, make the bearing only need slow down pump line length direction horizontal force through rolling.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
FIG. 1 is a schematic view of the horizontal supporting device for concrete pumping pipe of the present invention;
2, a support frame 21, a rectangular frame 22, a support foot 23 and a stop lever;
3. support rod, 4, bearing, 5, rubber pad.
Detailed Description
The invention will now be further described with reference to the accompanying drawings. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
As shown in FIG. 1, a horizontal supporting device for a concrete pumping pipe comprises
A support frame 2;
at least one support rod 3, which is horizontally arranged at the upper end of the support frame 2, and two ends of the support rod are respectively fixedly connected with the support frame 2;
the bearing 4 is arranged on the support rod 3, and the inner part of the bearing is sleeved outside the support rod 3 and is fixedly connected with the support rod; the outer ring is suitable for supporting the concrete pumping pipe;
a pair of pin 23, pin 23 does vertical fixed setting in support frame 2 upper end, and two pin 23 are located bracing piece 3 both ends respectively.
In this embodiment, the stop lever 23 is made of angle steel.
In this embodiment, the inner ring of the bearing 4 is welded to the support rod 3, so that the inner ring is fixed.
Specifically, as an alternative implementation manner in this embodiment, as shown in fig. 1, the supporting frame 2 includes
A rectangular frame 21 horizontally disposed;
four supporting legs 22, which are respectively fixed at four end corners of the rectangular frame 21 and support the rectangular frame 21.
In this embodiment, the rectangular frame 21 is formed by tailor welding angle steel.
Specifically, as an alternative embodiment in the present embodiment, as shown in fig. 1, rubber pads 5 are disposed at the lower ends of the four supporting legs 22.
The rubber pad 5 is fixed on the base of the angle steel, so that the damping effect is achieved.
Specifically, as an alternative embodiment in the present embodiment, as shown in fig. 1, an angle steel is used as the supporting foot 22.
Specifically, as an alternative embodiment in the present embodiment, as shown in FIG. 1, the length of the bearing 4 is greater than or equal to 20cm, and the diameter thereof is greater than or equal to 10 cm.
The utility model discloses concrete pumping pipe is with horizontal strutting arrangement theory of operation: a concrete pumping pipe for conveying concrete is placed on the bearing 4, the horizontal force generated by the pumping pipe during pouring can be weakened through the rotation of the rotatable bearing 4, the force of the plate concrete pumping pipe is applied to the bearing 4, and the horizontal displacement is reduced through the rotation of the bearing 4;
the vibration that produces is done to strutting arrangement, then comes the shock attenuation through rubber pad 5, reduces other vibrations in the vibrations of upper portion pump line vibrations and the construction, makes the reinforcing bar of 2 positions of support frame not destroyed by the vibrations of support frame 2, can guarantee the reinforcing bar protective layer thickness of board, interval qualification rate, guarantee concrete placement shaping effect.
The utility model discloses a use method of a horizontal supporting device for a concrete pumping pipe; a plurality of supporting devices are placed on a floor, four rubber pads 5 are supported by the floor, then a pump pipe is placed on each bearing 4, the pump pipe is located between two stop rods 23, the stop rods 23 limit radial displacement of the pump pipe, the horizontal force of the pump pipe is buffered by the bearings 4, and the rubber pads 5 achieve damping on the supporting devices.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. A horizontal supporting device for a concrete pumping pipe is characterized by comprising
A support frame;
the upper end of the support frame is horizontally arranged, and two ends of the support frame are fixedly connected with the support frame respectively;
the bearing is arranged on the support rod, and the inner ring of the bearing is sleeved outside the support rod and is fixedly connected with the support rod; the outer ring is suitable for supporting the concrete pumping pipe;
the stop levers are vertically and fixedly arranged at the upper end of the support frame, and the two stop levers are respectively positioned at two ends of the support rod.
2. The horizontal support device for concrete pumping pipe as claimed in claim 1, wherein the support frame comprises
The rectangular frame is horizontally arranged;
and the four supporting feet are respectively fixedly arranged at the four end corners of the rectangular frame and support the rectangular frame.
3. The horizontal supporting device for a concrete pumping pipe as claimed in claim 2, wherein,
the lower ends of the four supporting feet are provided with rubber pads.
4. The horizontal supporting device for a concrete pumping pipe according to claim 2, wherein,
the supporting legs are made of angle steel.
5. The horizontal supporting device for a concrete pumping pipe as claimed in claim 1, wherein,
the length of the bearing is more than or equal to 20cm, and the diameter of the bearing is more than or equal to 10 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220940490.3U CN217081671U (en) | 2022-04-21 | 2022-04-21 | Horizontal supporting device for concrete pumping pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220940490.3U CN217081671U (en) | 2022-04-21 | 2022-04-21 | Horizontal supporting device for concrete pumping pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217081671U true CN217081671U (en) | 2022-07-29 |
Family
ID=82500722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220940490.3U Active CN217081671U (en) | 2022-04-21 | 2022-04-21 | Horizontal supporting device for concrete pumping pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217081671U (en) |
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2022
- 2022-04-21 CN CN202220940490.3U patent/CN217081671U/en active Active
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