CN218671001U - Concrete pumping pipeline leak protection sealing connecting piece - Google Patents
Concrete pumping pipeline leak protection sealing connecting piece Download PDFInfo
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- CN218671001U CN218671001U CN202222942816.9U CN202222942816U CN218671001U CN 218671001 U CN218671001 U CN 218671001U CN 202222942816 U CN202222942816 U CN 202222942816U CN 218671001 U CN218671001 U CN 218671001U
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Abstract
The utility model belongs to the technical field of building engineering construction, in particular to a concrete pumping pipeline leakage-proof sealing connecting piece, which comprises a first pipeline, wherein a second pipeline is placed on one side of the first pipeline, a first connecting plate is arranged on one side of the top of the first pipeline and one side of the top of the second pipeline together, a second connecting plate is arranged on one side of the bottom of the first pipeline and one side of the bottom of the second pipeline together, and sealing gaskets are fixedly connected on the bottom of the first connecting plate and the top of the second connecting plate; can cushion the fore-and-aft effort that receives between first pipeline and the second pipeline through the flexible effect of telescopic link to the external power that first pipeline and second pipeline received can be cushioned through the effect of spring and telescopic link, can conveniently install and dismantle between first connecting plate and the second connecting plate fast through dismouting mechanism, saved a large amount of time.
Description
Technical Field
The utility model relates to a building engineering construction technical field specifically is a concrete pumping pipeline leak protection sealing connecting piece.
Background
In recent years, with the rapid development of economy in China, the construction of infrastructure is further accelerated, and the engineering machinery industry is also rapidly developed, wherein concrete pumping equipment such as concrete trailer pumps, pump trucks, vehicle-mounted pumps, concrete guniting trucks and the like is widely applied to the construction of infrastructure, plays an irreplaceable role, further reduces the workload of people, greatly improves the working efficiency, and generally adopts a concrete pumping mode to construct the concrete structure of a core barrel and a peripheral frame in the construction process of super high-rise buildings. The concrete pumping method is an important mode for vertical transportation of concrete, and concrete pumping pipelines need to be frequently cleaned, so that the connecting part of the two pipelines needs to be installed and disassembled, and a leak-proof sealing connecting piece of the concrete pumping pipeline needs to be used.
A Chinese patent with publication number CN109812637A discloses a pump pipe fixing system of concrete pumping equipment, and the technical scheme main points are as follows: all concrete pump pipes flow back to the main pump pipe through the device, the installation arrangement number of the water return pipes is obviously reduced, the disassembly and assembly efficiency is improved, the cost is reduced, and the economic benefit is improved. The device is provided with a one-way conduction mechanism at the position of a conversion connecting piece of the device and a branch pump pipe, so that scouring water flows along a specific direction without manually opening and closing a valve, and the purpose of convenient construction is achieved.
The existing concrete pumping pipeline leak-proof sealing connecting piece can not rapidly assemble and disassemble two pipelines, wastes a large amount of time, and the pipelines can not be buffered when being subjected to external force, so that the pipelines are easy to damage; therefore, the leakproof sealing connecting piece for the concrete pumping pipeline is provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
In order to remedy prior art's not enough, solved and to have installed and dismantle between two pipelines fast, wasted a large amount of time to the pipeline can not consider obtaining the buffering when receiving external power, the problem of easy damage, the utility model provides a concrete pumping pipeline leak protection sealing connection spare.
The utility model provides a technical scheme that its technical problem adopted is: a concrete pumping pipeline leak protection sealing connection spare, including first pipeline, the second pipeline has been placed to one side of first pipeline, top one side of first pipeline and top one side of second pipeline are provided with first connecting plate jointly, bottom one side of first pipeline and bottom one side of second pipeline are provided with the second connecting plate jointly, the bottom of first connecting plate and the equal fixedly connected with of top of second connecting plate seal up, be provided with fixed establishment jointly between the both sides of first connecting plate and the both sides of second connecting plate, the capillary groove has all been seted up on the surface of first pipeline and the surface of second pipeline, the fixed surface of sealed pad is connected with the sand grip, scarf joint each other between sand grip and the capillary groove, the inside of second pipeline is provided with the circular slab, common fixedly connected with connecting rod between the surface of circular slab and the internal surface of second pipeline, one side fixedly connected with thread bush of circular slab, the one end of first pipeline is pieced together with the one end of second pipeline, then is connected through first connecting plate and second connecting plate, later utilizes fixed establishment to carry out the first connecting plate and the second connecting plate, can prevent that the seepage pipeline from appearing the seepage gap through the first pipeline between the first pipeline.
Preferably, the spout has been seted up to the internal surface of first pipeline, the quantity of spout sets up to a plurality ofly, the inside of first pipeline is provided with the mounting panel, one side fixedly connected with screw thread post of mounting panel, screw thread post threaded connection is in the inside of thread bush.
Preferably, the avris fixedly connected with telescopic link of mounting panel, the one end of telescopic link is rotated and is connected with the pulley, the surface roll connection of pulley is in the inside of spout.
Preferably, the inside fixedly connected with mounting bracket of first pipeline, the mounting bracket is located one side of mounting panel, common elastic connection has the spring between mounting bracket and the mounting panel, through the inside with screw thread post threaded connection in the thread bush, thereby can make and be connected between first pipeline and the second pipeline, the effect of spring through mounting bracket one side makes first pipeline and second pipeline support tightly to be connected, prevent to take place to become flexible between screw thread post and the thread bush and make the effect of connection between the pipeline not good, when the condition that produces vibrations between first pipeline and the second pipeline takes place, can cushion the transverse force between first pipeline and the second pipeline through the effect of spring, can make the pulley roll in the inside of spout and adjust simultaneously, can cushion the fore-and-aft effort that receives between first pipeline and the second pipeline through the flexible effect of telescopic link, thereby can cushion the external power that first pipeline and second pipeline received through the effect of spring and telescopic link.
Preferably, the fixing mechanism comprises a first fixing plate, the first fixing plate is fixedly connected to two sides of the first connecting plate, second fixing plates are fixedly connected to two sides of the second connecting plate, a clamping groove is formed in the second fixing plate, a through hole is formed in the surface of the second fixing plate, and the through hole is located on the top side of the clamping groove.
Preferably, a cavity is formed in the first fixing plate, the cavity is slidably connected to the sliding plate, a push rod is fixedly connected to the surface of the sliding plate, one end of the push rod penetrates through the inner wall of the first fixing plate and is fixedly connected with a clamping block, the other end of the push rod penetrates through the inner wall of the first fixing plate and is fixedly connected with a handle, a resisting spring is elastically connected to the top of the sliding plate, the resisting spring is sleeved on the outer portion of the push rod, when the first connecting plate and the second connecting plate are installed through a disassembling and assembling mechanism, the clamping block penetrates through a through hole and enters the inside of a clamping groove, then the push rod drives the clamping block to rotate through rotating the handle, so that the clamping block and the clamping groove are clamped with each other under the action of the resisting spring, the first fixing block and the second fixing block can be connected, namely, the first connecting plate and the second connecting plate can be connected, when the first connecting plate and the second connecting plate are disassembled, the clamping block is separated from the clamping groove through rotating of the handle, the push rod is taken out of the clamping block through the through hole, so that the first fixing plate and the second connecting plate can be conveniently disassembled and quickly disassembled and the first connecting plate, and a large amount of time can be saved when the disassembling and the first connecting plate and the second connecting plate is disassembled.
The utility model discloses an useful part lies in:
1. the utility model discloses a spring, the telescopic link, the setting of pulley and spout etc., through the inside with screw thread post threaded connection in the thread bush, thereby can make and be connected between first pipeline and the second pipeline, the effect of the spring through mounting bracket one side makes first pipeline and second pipeline support tight connection, prevent to take place between screw thread post and the thread bush not hard up and make the effect of connection between the pipeline not good, when the condition that produces vibrations takes place between first pipeline and the second pipeline, can cushion the horizontal effort between first pipeline and the second pipeline through the effect of spring, can make the pulley roll in the inside of spout simultaneously and adjust, can cushion the fore-and-aft effort that receives between first pipeline and the second pipeline through the flexible effect of telescopic link, thereby can cushion the external power that first pipeline and second pipeline received through the effect of spring and telescopic link.
2. The utility model discloses a setting of dismouting mechanism, when installing between first connecting plate and the second connecting plate through dismouting mechanism, pass the through-hole with the fixture block and enter into the inside of draw-in groove, then make the push rod drive the fixture block through turning handle and rotate, thereby image and speech joint between fixture block and the draw-in groove, and make under the effect of supporting tight spring support each other tightly between fixture block and the draw-in groove, and then can be connected between first fixed block and the second fixed block, can be connected between first connecting plate and the second connecting plate promptly, during the dismantlement, it breaks away from between fixture block and the draw-in groove to make through handle turning push rod, then take out the fixture block through the through-hole, and then make first fixed plate separate with the second fixed plate, thereby make and dismantle between first connecting plate and the second connecting plate, can conveniently install and dismantle between first connecting plate and the second connecting plate fast through dismouting mechanism, a large amount of time has been saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the water-proof groove and the raised line of the present invention;
FIG. 3 is a schematic view of the internal structure of the second pipeline according to the present invention;
FIG. 4 is a schematic view of the internal structure of the first pipeline according to the present invention;
fig. 5 is a schematic view of the fixing mechanism of the present invention.
In the figure: 1. a first conduit; 2. a second conduit; 3. a first connecting plate; 4. a second connecting plate; 5. a gasket; 6. a fixing mechanism; 61. a first fixing plate; 62. a second fixing plate; 63. a card slot; 64. a through hole; 65. a slide plate; 66. a push rod; 67. a clamping block; 68. a handle; 69. the spring is tightly propped; 7. a waterproof groove; 8. A convex strip; 9. a circular plate; 10. a connecting rod; 11. a threaded sleeve; 12. a chute; 13. mounting a plate; 14. a threaded post; 15. a telescopic rod; 16. a pulley; 17. a mounting frame; 18. a spring.
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 efforts belong to the protection scope of the present invention.
Example one
Please refer to fig. 1-5, a concrete pumping pipe leakage-proof sealing connection piece, including a first pipe 1, a second pipe 2 has been placed on one side of the first pipe 1, a first connection plate 3 is provided on one side of the top of the first pipe 1 and one side of the top of the second pipe 2, a second connection plate 4 is provided on one side of the bottom of the first pipe 1 and one side of the bottom of the second pipe 2, a sealing gasket 5 is fixedly connected to the bottom of the first connection plate 3 and the top of the second connection plate 4, a fixing mechanism 6 is provided between both sides of the first connection plate 3 and both sides of the second connection plate 4, a waterproof groove 7 has been provided on the surface of the first pipe 1 and the surface of the second pipe 2, a protruding strip 8 is fixedly connected to the surface of the sealing gasket 5, the protruding strip 8 is embedded into the waterproof groove 7, a circular plate 9 is provided inside the second pipe 2, a connection rod 10 is fixedly connected between the surface of the circular plate 9 and the inner surface of the second pipe 2, a threaded sleeve 11 is fixedly connected to one end of the first pipe 1 and one end of the second pipe 2, then the protruding strip is connected to the second pipe 2 with the first connection plate 3, the second connection plate 4, the first connection plate 2 and the second pipe 2 can prevent the leakage of the first pipe 1 and the second pipe 2, the first pipe 1 and the second pipe 2, and the second pipe 2 can be prevented by using the first connection plate 4, and the first connection plate 2, and the second connection plate 2, and the first connection plate 2.
Wherein, spout 12 has been seted up to first pipeline 1's internal surface, and the quantity of spout 12 sets up to a plurality ofly, and first pipeline 1's inside is provided with mounting panel 13, and one side fixedly connected with screw thread post 14 of mounting panel 13, screw thread post 14 threaded connection are in the inside of thread bush 11.
Wherein, the avris fixedly connected with telescopic link 15 of mounting panel 13, the one end of telescopic link 15 is rotated and is connected with pulley 16, and pulley 16's surface roll is connected in the inside of spout 12.
Wherein, the inside fixedly connected with mounting bracket 17 of first pipeline 1, mounting bracket 17 is located one side of mounting panel 13, common elastic connection has spring 18 between mounting bracket 17 and the mounting panel 13, through the inside with screw post 14 threaded connection in thread bush 11, thereby can make and be connected between first pipeline 1 and the second pipeline 2, the effect of spring 18 through mounting bracket 17 one side makes first pipeline 1 and second pipeline 2 support tightly to be connected, prevent to take place to become flexible and make the effect of connection between the pipeline not good between screw post 14 and the thread bush 11, when the condition that produces vibrations between first pipeline 1 and the second pipeline 2 takes place, can cushion the transverse force between first pipeline 1 and the second pipeline 2 through the effect of spring 18, can make pulley 16 roll the regulation in the inside of spout 12 simultaneously, can cushion the fore-and-aft effort that receives between first pipeline 1 and the second pipeline 2 through the telescopic action of telescopic link 15, thereby can cushion the external power that first pipeline 1 and second pipeline 2 received through the effect of spring 18 and telescopic link 15.
Wherein, fixed establishment 6 includes first fixed plate 61, and first fixed plate 61 fixed connection is in the both sides of first connecting plate 3, and the both sides fixedly connected with second fixed plate 62 of second connecting plate 4, draw-in groove 63 has been seted up to the inside of second fixed plate 62, and through-hole 64 has been seted up on the surface of second fixed plate 62, and through-hole 64 is located the top side of draw-in groove 63.
Wherein, a cavity is provided in the first fixing plate 61, the inside of the cavity is slidably connected to the sliding plate 65, the surface of the sliding plate 65 is fixedly connected with a push rod 66, one end of the push rod 66 passes through the inner wall of the first fixing plate 61 and is fixedly connected with a clamping block 67, the other end of the push rod 66 passes through the inner wall of the first fixing plate 61 and is fixedly connected with a handle 68, the top of the sliding plate 65 is elastically connected with a resisting spring 69, the resisting spring 69 is sleeved outside the push rod 66, when the first fixing plate 3 and the second fixing plate 4 are mounted through a mounting and dismounting mechanism, the clamping block 67 passes through a through hole 64 and enters into the inside of the clamping groove 63, then the push rod 66 drives the clamping block 67 to rotate through the rotating handle 68, thereby the image-voice connection between the clamping block 67 and the clamping groove 63 is realized, and the clamping block 67 and the clamping groove 63 are mutually supported under the effect of the resisting spring 69, and then the first fixing block 67 and the second fixing block can be connected, namely, the first connecting plate 3 and the second connecting plate 4 can be connected through the handle 68, thereby the first fixing plate 61 and the second connecting plate 4 can be conveniently mounted and dismounted through the first connecting plate 4, and the second connecting plate 4, and the mounting and dismounting mechanism can be quickly realized through the mounting and dismounting mechanism, and dismounting mechanism.
The working principle is as follows: one end of a first pipeline 1 and one end of a second pipeline 2 are spliced together, then the first connecting plate 3 is connected with a second connecting plate 4, then the first connecting plate 3 and the second connecting plate 4 are fixed through a fixing mechanism 6, the situation that a gap between the first pipeline 1 and the second pipeline 2 leaks can be prevented through the action of a sealing gasket 5, and the situation that the first pipeline 1 and the second pipeline 2 leak can be further prevented through the arrangement of a convex strip 8 and a waterproof strip;
the threaded column 14 is connected inside the threaded sleeve 11 in a threaded mode, so that the first pipeline 1 and the second pipeline 2 can be connected, the first pipeline 1 and the second pipeline 2 are connected in a abutting mode under the action of the spring 18 on one side of the mounting frame 17, the situation that the threaded column 14 and the threaded sleeve 11 are loosened and poor in connection effect between the pipelines is prevented, when vibration is generated between the first pipeline 1 and the second pipeline 2, transverse acting force between the first pipeline 1 and the second pipeline 2 can be buffered under the action of the spring 18, meanwhile, the pulley 16 can be adjusted in a rolling mode inside the sliding groove 12, longitudinal acting force between the first pipeline 1 and the second pipeline 2 can be buffered under the telescopic action of the telescopic rod 15, and external force on the first pipeline 1 and the second pipeline 2 can be buffered under the action of the spring 18 and the telescopic rod 15;
when the first connecting plate 3 and the second connecting plate 4 are installed through the dismounting mechanism, the fixture block 67 penetrates through the through hole 64 and enters the inside of the clamping groove 63, then the push rod 66 drives the fixture block 67 to rotate through the rotating handle 68, the camera connection between the fixture block 67 and the clamping groove 63 is realized, the fixture block 67 and the clamping groove 63 are tightly abutted under the action of the abutting spring 69, the first fixing block and the second fixing block can be connected, the first connecting plate 3 and the second connecting plate 4 can be connected, during dismounting, the fixture block 67 and the clamping groove 63 are separated through rotating the push rod 66 through the handle 68, then the fixture block 67 is taken out through the through hole 64, the first fixing plate 61 and the second fixing plate 62 are separated, the first connecting plate 3 and the second connecting plate 4 are dismounted, the first connecting plate 3 and the second connecting plate 4 can be conveniently and quickly installed and dismounted through the dismounting mechanism, and a large amount of time is saved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a concrete pumping pipeline leak protection sealing connection spare, includes first pipeline (1), its characterized in that: second pipeline (2) have been placed to one side of first pipeline (1), top one side of first pipeline (1) is provided with first connecting plate (3) with top one side of second pipeline (2) jointly, bottom one side of first pipeline (1) is provided with second connecting plate (4) with bottom one side of second pipeline (2) jointly, the bottom of first connecting plate (3) and the equal fixedly connected with in top of second connecting plate (4) seal up (5), be provided with fixed establishment (6) jointly between the both sides of first connecting plate (3) and the both sides of second connecting plate (4), waterproof groove (7) have all been seted up on the surface of first pipeline (1) and the surface of second pipeline (2), the fixed surface of sealed pad (5) is connected with sand grip (8), scarf joint each other between sand grip (8) and waterproof groove (7), the inside of second pipeline (2) is provided with circular slab (9), fixedly connected with between the surface of first pipeline (9) and the internal surface of second pipeline (2) has common threaded connection (10), one side of fixed connection has circular slab (11).
2. The leak-proof sealing connector for concrete pumping pipelines according to claim 1, which is characterized in that: spout (12) have been seted up to the internal surface of first pipeline (1), the quantity of spout (12) sets up to a plurality ofly, the inside of first pipeline (1) is provided with mounting panel (13), one side fixedly connected with screw thread post (14) of mounting panel (13), screw thread post (14) threaded connection is in the inside of thread bush (11).
3. The leak-proof sealing connector for concrete pumping pipelines according to claim 2, which is characterized in that: avris fixedly connected with telescopic link (15) of mounting panel (13), the one end rotation of telescopic link (15) is connected with pulley (16), the surface roll connection of pulley (16) is in the inside of spout (12).
4. The leak-proof sealing connector for concrete pumping pipelines according to claim 2, which is characterized in that: the inside fixedly connected with mounting bracket (17) of first pipeline (1), mounting bracket (17) are located one side of mounting panel (13), common elastic connection has spring (18) between mounting bracket (17) and mounting panel (13).
5. The leak-proof sealing connector for concrete pumping pipelines according to claim 1, which is characterized in that: fixing mechanism (6) include first fixed plate (61), first fixed plate (61) fixed connection is in the both sides of first connecting plate (3), the both sides fixedly connected with second fixed plate (62) of second connecting plate (4), draw-in groove (63) have been seted up to the inside of second fixed plate (62), through-hole (64) have been seted up on the surface of second fixed plate (62), through-hole (64) are located the top side of draw-in groove (63).
6. The leak-proof sealing connector for concrete pumping pipelines according to claim 5, which is characterized in that: the utility model discloses a push rod's fixed plate (61) and fixed plate's fixed surface, the cavity has been seted up to the inside of first fixed plate (61), the inside sliding connection in slide (65) of cavity, the fixed surface of slide (65) is connected with push rod (66), inner wall and fixedly connected with fixture block (67) of first fixed plate (61) are passed to the one end of push rod (66), inner wall and fixedly connected with handle (68) of first fixed plate (61) are passed to the other end of push rod (66), the top elastic connection of slide (65) has and supports tight spring (69), the outside of push rod (66) is located to the tight spring (69) cover of supporting.
Priority Applications (1)
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CN202222942816.9U CN218671001U (en) | 2022-11-06 | 2022-11-06 | Concrete pumping pipeline leak protection sealing connecting piece |
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CN202222942816.9U CN218671001U (en) | 2022-11-06 | 2022-11-06 | Concrete pumping pipeline leak protection sealing connecting piece |
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CN218671001U true CN218671001U (en) | 2023-03-21 |
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CN202222942816.9U Active CN218671001U (en) | 2022-11-06 | 2022-11-06 | Concrete pumping pipeline leak protection sealing connecting piece |
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