CN214889604U - Flow dividing pipe, conveying equipment and uniform flow dividing and distributing equipment for self-flowing and self-sealing materials - Google Patents
Flow dividing pipe, conveying equipment and uniform flow dividing and distributing equipment for self-flowing and self-sealing materials Download PDFInfo
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Abstract
The utility model discloses a shunt tube, a conveying device and an even shunt distribution device for self-flowing and self-sealing materials, wherein the shunt tube comprises a shunt tube body, and the shunt tube body is provided with three through-flow pipelines which are mutually communicated in a Y shape; a flange interface is prefabricated at the connecting end of each through-flow pipeline interface; and filter screens are prefabricated at the joints of the through-flow pipelines. The utility model provides a shunt tubes from dense material flows automatically has solved the not applicable novel backfill material of current flexible pipeline all around backfill equipment, easily arouses the problem of flexible pipeline disturbance.
Description
Technical Field
The utility model relates to a flexible pipeline pipe week field of backfilling, in particular to shunt tubes and conveying equipment and the even reposition of redundant personnel cloth equipment of self-sealing material flow automatically.
Background
Along with the development of urbanization, urban underground drainage pipelines are more and more, the importance of rapid traffic maintenance to the modern society is stronger and stronger, and the narrow space and the rapid construction operation requirement bring great challenges to the rapid maintenance construction of drainage pipelines.
In addition, most of the drainage pipelines are flexible pipelines, the flexible drainage pipelines are backfilled by medium coarse sand according to the requirements of the current construction technical specifications, a small road roller and a small tamping machine are generally needed, the occupied space of equipment is large, and a large number of workers are needed. The novel backfill material suitable for the drainage pipeline is gradually and widely applied to construction operation in recent years, has the characteristic of self-compaction and self-leveling, is slightly or not required to be tamped and rolled, but provides higher requirements for the uniformity of the cloth. From current backfill construction equipment, current backfill construction equipment only has a cloth pipe, and the drain pipe is flexible line, if fill the cloth from one side and can lead to drain pipe week to produce the disturbance, cause the safety problem. At present, no construction equipment suitable for carrying out flexible pipeline pipe periphery backfilling by using a novel backfilling material is available in the market.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a shunt tubes and conveying equipment and the even reposition of redundant personnel cloth equipment of self-sealing material have solved the not suitable novel backfill material of current flexible pipeline all around backfill equipment, easily arouse the problem of flexible pipeline disturbance.
In order to solve the technical problem, the utility model provides a shunt tubes of self-sealing material flows automatically, include:
the flow dividing pipe comprises a flow dividing pipe body, wherein the flow dividing pipe body is provided with three through flow pipelines which are mutually communicated in a Y shape;
a flange interface is prefabricated at the connecting end of each through-flow pipeline interface;
and filter screens are prefabricated at the joints of the through-flow pipelines.
Optionally, the three through-flow pipelines which are mutually communicated in a Y shape are respectively a main flow dividing pipe, a first branch flow dividing pipe and a second branch flow dividing pipe, the diameter of the main flow dividing pipe is larger than that of the first branch flow dividing pipe and that of the second branch flow dividing pipe, and the diameters of the first branch flow dividing pipe and that of the second branch flow dividing pipe are the same.
Optionally, the first branch pipe and the second branch pipe are respectively connected with the main branch pipe to form an arc-shaped pipe, the first branch pipe and the second branch pipe intersect on a central axis of the main branch pipe, and the first branch pipe and the second branch pipe are symmetrically distributed relative to the central axis of the main branch pipe.
Optionally, the main diversion pipe is connected with a delivery pipe.
Optionally, the main diversion pipe is connected with an arc-shaped pipe connecting piece, and the other end of the arc-shaped pipe connecting piece is connected with the conveying pipeline.
Optionally, the first branch pipe and the second branch pipe are respectively connected with a distribution hose.
Optionally, the first branch pipe and/or the second branch pipe are respectively connected to an arc-shaped pipe connector, and the other end of the arc-shaped pipe connector is respectively connected to a distribution hose.
Optionally, the filter screen is a round steel filter screen, the aperture size and the hole density of the round steel filter screen at the interface of the first branch pipe and the second branch pipe are the same, and the hole diameter of the round steel filter screen is 4mm to 8 mm.
Optionally, the self-leveling material comprises cement mortar.
Additionally, the utility model also provides a conveying equipment of self-sealing material flows automatically, conveying equipment of self-sealing material flows automatically includes the aforesaid the shunt tubes of self-sealing material flows automatically.
Optionally, the conveying equipment for the self-flowing self-sealing material is a cement mortar pump truck or a cement mortar spreader.
Additionally, the utility model also provides a flow from the even reposition of redundant personnel cloth equipment of dense material certainly, flow from the even reposition of redundant personnel cloth equipment of dense material certainly and include the aforesaid the shunt tubes of material from dense automatically.
The embodiment of the utility model provides a shunt tubes and conveying equipment and the even reposition of redundant personnel cloth equipment of self-density material that flows automatically compares with prior art, has following advantage:
in the embodiment of the utility model, the shunt tubes of self-sealing material that flows automatically include: the flow dividing pipe comprises a flow dividing pipe body, wherein the flow dividing pipe body is provided with three through-flow pipelines which are mutually communicated in a Y shape, and a flange interface is prefabricated at the interface connecting end of each through-flow pipeline and can be conveniently connected with other pipelines, such as a self-flowing self-sealing material conveying pipe, a distribution hose, an arc-shaped pipeline connecting piece and the like, so that the flow combining and the flow dividing in the self-flowing self-sealing material conveying process are more effective. Especially, aiming at the site construction environment of the flexible drainage pipeline, the construction operation of uniformly distributing the two sides and backfilling the two sides can avoid the problem of disturbance of the drainage pipeline caused by the filling and distributing of the single side, and the convenience and the safety of site construction can be effectively improved. And the through-flow pipeline interface is prefabricated with the filter screen, and the self-sealing material that flows automatically is by secondary filter in transportation process, and the self-sealing material that flows automatically of output is more even, can satisfy the demand that flexible pipeline both sides evenly backfilled.
Furthermore, the diameters of the first branch pipe and the second branch pipe are the same, the aperture size and the hole density of the round steel filter screen at the joint of the first branch pipe and the second branch pipe are the same, and the self-flowing self-sealing material can be filtered while the backfill amount of the outlets of the first branch pipe and the second branch pipe is basically consistent and uniform.
Furthermore, the main diversion pipe, the first diversion branch pipe and the second diversion branch pipe can be additionally provided with an arc-shaped pipeline connecting piece according to site construction conditions, so that different laying direction requirements of the self-flowing self-sealing material conveying pipeline or the material distribution pipeline are met.
Additionally, the embodiment of the utility model provides a still provide the conveying equipment and the even reposition of redundant personnel cloth equipment of self-sealing material that flow automatically, the conveying equipment and the even reposition of redundant personnel cloth equipment of self-sealing material that flow automatically all include the embodiment of the utility model discloses a flow automatically can realize the confluence or the reposition of redundant personnel of self-sealing material with even reposition of redundant personnel cloth equipment of self-sealing material to can comparatively conveniently match with the cloth volume according to the transport capacity of application demand control self-sealing material that flows automatically relatively, can satisfy novel backfill material on-the-spot even cloth, this equipment fixing is simple, and occupation space is little, and required manual work is few, is limited by construction operating mode very few, is convenient for popularize and apply on a large scale.
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, and it is obvious that the drawings in the following description are drawings in some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a shunt tube of a gravity flow self-sealing material according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a shunt tube of a gravity flow self-sealing material according to another embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a shunt tube of a gravity flow self-sealing material according to another embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a filter screen at the junction of the shunt main pipe in an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a filter screen at the interface of the first branch pipe and the second branch pipe according to an embodiment of the present invention.
Reference numerals:
10-shunt tubes;
100-shunt tube body; 101-a main shunt pipe; 102-a first splitter branch; 103-a second branch pipe;
200a, 200b, 200 c-flange interface;
300a, 300b, 300 c-filter screen;
500-a delivery conduit;
600a, 600 b-cloth hose;
700a, 700b, 700 bc-arc type pipe connections.
Detailed Description
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.
As described in the prior art, according to the requirements of the current construction technical specification, the flexible drainage pipe is backfilled by medium coarse sand, a small road roller and a small tamping machine are generally needed, the occupied space of equipment is large, and a large number of workers are needed. The construction space for quickly maintaining the drainage pipeline is usually narrow, so that the operation of large-scale equipment is not facilitated; the traditional construction operation method for distributing the materials on one side of one material distribution pipe is easy to cause disturbance of the water discharge pipe, so that safety problems can be caused, and how to safely and conveniently perform quick maintenance of the flexible water discharge pipe constitutes a technical problem of the water discharge pipe.
The applicant finds that the novel backfill material with the self-compaction and self-leveling property suitable for the drainage pipeline is gradually and widely applied, but a material distribution device aiming at the novel backfill material is not provided. For the sake of explanation, cement mortars that are self-compacting, self-leveling materials are exemplified below. The existing cement mortar conveying pipe mainly comprises a cement mortar straight pipe or a cement mortar bent pipe in the structural form, and the diameter of the pipe is provided with a diameter-consistent pipe and a diameter-variable pipe. However, the cement mortar conveying pipe only has two through-flow interfaces (an input interface and an output interface), that is, the equal conveying of cement mortar can be realized, which cannot solve the problem that the flexible drainage pipe is inconvenient for uniform backfilling on two sides. On the basis, if the pipeline used in the field of cement mortar distribution can be invented, the pipeline can realize the functions of diversion and flow control of cement mortar flow, and the problem that the cement mortar cannot be uniformly backfilled on two sides of a flexible drainage pipeline can be effectively solved, but a similar scheme is not found in the field of cement mortar distribution at present, so that the pipeline needs to be designed and the problems of matching between the pipeline and the existing pipeline, compatibility with related parts of a distribution system and the like need to be solved at the same time.
In order to solve the technical problem, the embodiment of the utility model provides a shunt tubes from dense material flows automatically, the shunt tubes from dense material flows automatically includes: the flow dividing pipe comprises a flow dividing pipe body, wherein the flow dividing pipe body is provided with three through-flow pipelines which are mutually communicated in a Y shape, and a flange interface is prefabricated at the interface connecting end of each through-flow pipeline and can be conveniently connected with other pipelines, such as a self-flowing self-sealing material conveying pipe, a distribution hose, an arc-shaped pipeline connecting piece and the like, so that the flow combining and the flow dividing in the self-flowing self-sealing material conveying process are more effective. Especially, aiming at the site construction environment of the flexible drainage pipeline, the construction operation of uniformly distributing the two sides and backfilling the two sides can avoid the problem of disturbance of the drainage pipeline caused by the filling and distributing of the single side, and the convenience and the safety of site construction can be effectively improved. And the through-flow pipeline interface is prefabricated with the filter screen, and the self-sealing material that flows automatically is by secondary filter in transportation process, and the self-sealing material that flows automatically of output is more even, can satisfy the demand that flexible pipeline both sides evenly backfilled.
Additionally, the embodiment of the utility model provides a still provide the conveying equipment and the even reposition of redundant personnel cloth equipment of self-sealing material that flow automatically, the conveying equipment and the even reposition of redundant personnel cloth equipment of self-sealing material that flow automatically all include the embodiment of the utility model discloses a flow automatically can realize the confluence or the reposition of redundant personnel of self-sealing material with even reposition of redundant personnel cloth equipment of self-sealing material to can comparatively conveniently match with the cloth volume according to the transport capacity of application demand control self-sealing material that flows automatically relatively, can satisfy novel backfill material on-the-spot even cloth, this equipment fixing is simple, and occupation space is little, and required manual work is few, is limited by construction operating mode very few, is convenient for popularize and apply on a large scale.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description thereof.
The meaning of "and/or" in the present invention means that they exist individually or both at the same time.
The term "connected" as used herein may mean either a direct connection between elements or an indirect connection between elements through other elements.
The utility model discloses in the flexible pipe include but not only be limited to hard polyvinyl chloride pipe, polyethylene pipe, fibre reinforced polypropylene add muscle pipe, glass fiber reinforced plastic sand inclusion pipe etc..
Example one
As follows, the utility model provides a shunt tubes of self-flowing self-sealing material.
Fig. 1 is a schematic structural diagram of a shunt tube of a gravity flow self-sealing material according to an embodiment of the present invention.
Referring to fig. 1, the present invention provides a flow dividing tube 10 made of a gravity flow self-sealing material, comprising: the flow dividing pipe comprises a flow dividing pipe body 100, wherein the flow dividing pipe body 100 is provided with three through flow pipelines which are mutually communicated in a Y shape; each through-flow pipeline interface connecting end is prefabricated with a flange interface (200a, 200b, 200 c); a filter screen (not shown in fig. 1) is prefabricated at each through-flow pipeline joint.
Specifically, each through-flow pipeline interface connecting end is prefabricated with a flange interface, and can be conveniently connected with other pipelines, such as a self-flowing self-sealing material conveying pipe, a distribution hose, an arc-shaped pipeline connecting piece and the like, so that confluence and shunting in the self-flowing self-sealing material conveying process are more effective. Aiming at the site construction environment of the flexible drainage pipeline, the through-flow pipeline which is communicated with each other in a Y shape is arranged, so that the construction operation of uniformly distributing the two sides and backfilling the two sides can avoid the problem of disturbance of the drainage pipe caused by the filling of cloth on one side easily, and the convenience and the safety of site construction can be effectively improved. And the through-flow pipeline interface is prefabricated with the filter screen, and the self-flowing self-sealing material is filtered for the second time in the conveying process, and the output self-flowing self-sealing material is more uniform, thereby meeting the requirement of uniform backfilling of two sides of the flexible pipeline.
Fig. 2 is a schematic structural diagram of a shunt tube of a gravity flow self-sealing material according to another embodiment of the present invention.
Referring to fig. 2, in some embodiments, the three Y-shaped through-flow pipes are a main branch pipe 101, a first branch pipe 102, and a second branch pipe 103, respectively, the diameter of the main branch pipe 101 is larger than the diameters of the first branch pipe 102 and the second branch pipe 103, and the diameters of the first branch pipe 102 and the second branch pipe 103 are the same, so as to conveniently control the flow rates at the outlets of the two branch pipes to be the same, and facilitate uniform backfilling.
In some embodiments, the first branch flow pipe 102 and the second branch flow pipe 103 are respectively connected to the main flow dividing pipe 101 to form an arc-shaped pipe, the first branch flow pipe 102 and the second branch flow pipe 103 intersect on a central axis of the main flow dividing pipe 101, and the first branch flow pipe 102 and the second branch flow pipe 103 are symmetrically distributed with respect to the central axis of the main flow dividing pipe 101.
In some embodiments, the main flow splitter 101 is connected to a delivery conduit (not shown in fig. 1, 2).
In some embodiments, the first branch 102 and the second branch 103 are connected to a distribution hose (not shown in fig. 1 and 2).
Fig. 3 is a schematic structural diagram of a shunt tube of a gravity flow self-sealing material according to another embodiment of the present invention.
Referring to fig. 3, in order to meet different laying direction requirements of the self-flowing and self-sealing material conveying pipeline or the material distribution pipeline, the main diversion pipe, the first branch diversion pipe and the second branch diversion pipe may be added with arc-shaped pipeline connectors according to field construction conditions to adjust connection modes, that is, arc-shaped connection pipelines may be selectively added to at least one or more than two of the main diversion pipe, the first branch diversion pipe and the second branch diversion pipe. The arc-shaped pipeline can conveniently adjust different laying directions of the self-flow self-sealing material conveying pipeline or the material distribution pipeline.
As in some embodiments, the main diversion pipe 101 is first connected to an arc type pipe connection 700b, and the other end of the arc type pipe connection 700b is connected to the conveying pipe 500.
In some embodiments, the first branch flow pipe 102 and/or the second branch flow pipe 103 are first connected to the arc type pipe connectors 700a, 700c, respectively, and the other ends of the arc type pipe connectors 700a, 700bc are connected to the cloth hoses 600a, 600b, respectively.
Fig. 4 is a schematic structural view of the filter screen at the junction of the main pipe for shunting in an embodiment of the present invention, and fig. 5 is a schematic structural view of the filter screen at the junction of the first branch pipe and the second branch pipe in an embodiment of the present invention.
Referring to fig. 4 and 5, in some embodiments, the filter screens 300a, 300b, and 300c are round steel filter screens that can stabilize the conveying process of the gravity flow self-compacting material. Specifically, the round steel filter screen 300a at reposition of redundant personnel main pipe 101 kneck stabilizes the self-sealing material flow of flowing certainly of input, tentatively guarantees the homogeneity of the self-sealing material of flowing certainly of input, and the round steel filter screen 300b at first reposition of redundant personnel branch pipe 102 and second reposition of redundant personnel branch pipe 103 kneck, 300c can stabilize the self-sealing material flow of flowing certainly of input once more, ensures that the self-sealing material flow of flowing certainly of first reposition of redundant personnel branch pipe 102 and second reposition of redundant personnel branch pipe 103 output is based on unanimous and even.
In addition, the aperture size and the hole density of the round steel filter screen can be adjusted according to the actual distribution requirement, but the round steel filter screen at the joint of the first branch pipe and the second branch pipe is controlled to be consistent, so that the self-flowing self-dense material can be filtered, and the backfill amount of the outlets of the first branch pipe and the second branch pipe is basically consistent and uniform. In some embodiments, the diameter of the hole of the round steel filter screen is 4mm to 8mm to ensure the filtering effect, the filtering effect cannot be achieved when the diameter of the filter hole is too large, and the flow rate of the self-flowing self-sealing material is affected when the diameter of the filter hole is too small, so that the pipeline is easily blocked.
In some embodiments, the self-leveling material comprises cement mortar. It can be understood that the cement mortar belongs to one of self-flow self-sealing materials, and if a non-self-flow self-sealing material is adopted, a pipe is easily blocked during the conveying process due to the existence of the filter screen, so that the pipe is blocked.
When in specific implementation, the main diversion pipe of the self-flowing self-sealing material is directly connected to the self-flowing self-sealing material conveying pipeline, or can be connected with the arc-shaped pipeline connecting piece to adjust the direction and then connected to the self-flowing self-sealing material conveying pipeline; two branch pipes of the shunt pipe of the self-flowing self-sealing material are directly connected to the distribution hose, or can be connected to the distribution hose after being connected with the arc-shaped pipeline connecting piece to adjust the direction; adjusting two distributing hoses to be symmetrically distributed on two sides of a flexible drainage pipeline according to site construction conditions, then conveying the self-flow self-sealing material through a self-flow self-sealing material pump truck or a self-flow self-sealing material distributing machine, firstly running for half an hour, if the flow of the self-flow self-sealing material at the outlets of the shunt pipes on two sides is not uniform, checking whether backfill residues exist in the uniform shunt branch pipes or not and treating, and if all the self-flow self-sealing materials are normal, continuously pumping the self-flow self-sealing material to carry out uniform backfill construction operation of the flexible pipeline.
Example two
As follows, the utility model provides a conveying equipment of self-sealing material flows automatically.
The conveying equipment for the self-flowing self-sealing material comprises the shunt pipe for the self-flowing self-sealing material in the first embodiment.
In some embodiments, the conveying equipment for the self-flowing self-sealing material is a cement mortar pump truck or a cement mortar spreader.
In the first embodiment, the connecting end of the main shunt pipe of the shunt pipe is connected with the pumping port of the conveying equipment and fixedly connected with the pumping port of the conveying equipment by a binding band or a rubber ring.
Taking cement mortar pump truck as an example, during concrete construction, the trucd mixer can transport the material of self-sealing of flowing to the building site, will flow the material of self-sealing and unload the pump truck storage hopper to, and the pump truck pump sending mouth is connected and is shunted the main pipe, and the pump truck is beaten the material of self-sealing of flowing to the reposition of redundant personnel main pipe through pumping function, and the reposition of redundant personnel main pipe directly fills the drainage pipe department of excavation with the ground paste through first reposition of redundant personnel branch pipe and second reposition of redundant personnel branch pipe.
The conveying equipment of self-sealing material that flows automatically can realize the confluence or the reposition of redundant personnel of self-sealing material that flows automatically to can comparatively conveniently control the conveying capacity and the cloth volume of self-sealing material that flow automatically and match relatively according to the application demand.
EXAMPLE III
As follows, the utility model provides an even reposition of redundant personnel cloth equipment of self-sealing material flows automatically.
The uniform distribution equipment for the self-flowing and self-sealing material comprises the distribution pipe for the self-flowing and self-sealing material in the embodiment I.
Specifically, in the first embodiment, the connecting end of the main flow dividing pipe is connected with the pumping port of the uniform flow dividing and distributing device and is fixedly connected with the uniform flow dividing and distributing device through a binding band or a rubber ring. The even reposition of redundant personnel cloth equipment of self-sealing material that flows automatically can filter and ensure the self-sealing material that flows automatically in the shunt tubes from the sealing material basically even to further filter and ensure the homogeneity of the self-sealing material that flows automatically of output in self-sealing material exit flowing automatically.
Additionally, the utility model provides a from the conveying equipment and the even cloth equipment of reposition of redundant personnel of dense material of flowing automatically can satisfy the on-the-spot even cloth of novel backfill material, and this equipment fixing is simple, and occupation space is little, and required manual work is few, is subject to the construction operating mode very few, is convenient for popularize and apply on a large scale.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (12)
1. A shunt tube for a gravity flow, self-sealing material, comprising:
the flow dividing pipe comprises a flow dividing pipe body, wherein the flow dividing pipe body is provided with three through flow pipelines which are mutually communicated in a Y shape;
a flange interface is prefabricated at the connecting end of each through-flow pipeline interface;
and filter screens are prefabricated at the joints of the through-flow pipelines.
2. The gravity flow self-sealing material flow-dividing pipe according to claim 1, wherein the three Y-shaped communicating flow pipes are a main flow-dividing pipe, a first branch flow-dividing pipe and a second branch flow-dividing pipe, the diameter of the main flow-dividing pipe is larger than that of the first branch flow-dividing pipe and the second branch flow-dividing pipe, and the diameters of the first branch flow-dividing pipe and the second branch flow-dividing pipe are the same.
3. The shunt tube of self-flowing self-sealing material according to claim 2, wherein the first and second branch tubes are connected to the main shunt tube to form an arc tube, and the first and second branch tubes intersect at the central axis of the main shunt tube, and the first and second branch tubes are symmetrically distributed with respect to the central axis of the main shunt tube.
4. The gravity flow, self-sealing material shunt tube of claim 3, wherein said shunt main is connected to a delivery conduit.
5. The gravity flow, self-sealing material shunt tube of claim 3, wherein said main shunt tube is first connected to an arcuate tube connector, the other end of said arcuate tube connector being connected to a delivery tube.
6. A shunt tube according to claim 4 or 5 wherein said first and second branch conduits are each connected to a distribution hose.
7. The gravity flow self-sealing material flow-dividing pipe according to claim 4 or 5, wherein the first flow-dividing branch pipe and/or the second flow-dividing branch pipe are connected with an arc-shaped pipe connector respectively, and the other end of the arc-shaped pipe connector is connected with a distribution hose respectively.
8. The gravity flow self-compacting material flow divider of claim 2, wherein the filter mesh is a round steel filter mesh, the round steel filter mesh at the interface of the first and second flow divider branches has the same aperture size and hole density, and the hole diameter of the round steel filter mesh is 4mm to 8 mm.
9. The shunt tube of a self-flowing, self-sealing material of claim 1, wherein the self-flowing, self-sealing material comprises cement mortar.
10. A delivery apparatus for self-sealing materials, comprising a diverter tube for self-sealing materials as claimed in any one of claims 1 to 9.
11. The conveyor equipment for self-flow self-sealing material according to claim 10, wherein the conveyor equipment for self-flow self-sealing material is a cement mortar pump truck or a cement mortar spreader.
12. An even distribution device for self-flowing self-sealing material, characterized in that it comprises a distribution tube for self-flowing self-sealing material according to any one of claims 1 to 9.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120887007.5U CN214889604U (en) | 2021-04-27 | 2021-04-27 | Flow dividing pipe, conveying equipment and uniform flow dividing and distributing equipment for self-flowing and self-sealing materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120887007.5U CN214889604U (en) | 2021-04-27 | 2021-04-27 | Flow dividing pipe, conveying equipment and uniform flow dividing and distributing equipment for self-flowing and self-sealing materials |
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| CN214889604U true CN214889604U (en) | 2021-11-26 |
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| CN202120887007.5U Active CN214889604U (en) | 2021-04-27 | 2021-04-27 | Flow dividing pipe, conveying equipment and uniform flow dividing and distributing equipment for self-flowing and self-sealing materials |
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