CN212536772U - Shunt and reversing device for paste material pipeline conveying - Google Patents
Shunt and reversing device for paste material pipeline conveying Download PDFInfo
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- CN212536772U CN212536772U CN202020545390.1U CN202020545390U CN212536772U CN 212536772 U CN212536772 U CN 212536772U CN 202020545390 U CN202020545390 U CN 202020545390U CN 212536772 U CN212536772 U CN 212536772U
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Abstract
The utility model relates to the technical field of pipelines, in particular to a shunting and reversing device for conveying paste material pipelines, which comprises a special-shaped pipeline and a pipeline distributor, wherein the pipeline distributor is arranged on branch pipes of the special-shaped pipeline and comprises an oil cylinder, an oil cylinder fixing frame assembly, a lower part fixing assembly, a cutting flashboard, an induction sheet, an induction ring, a pull rod, a side plate a and a side plate b, the oil cylinder is fixedly connected on the oil cylinder fixing frame assembly, the extending end of the oil cylinder is fixedly connected with the pull rod, the lower end of the oil cylinder fixing frame assembly is fixedly connected with the lower part fixing assembly, the lower end of the pull rod is fixedly connected with the cutting flashboard, one side of the cutting flashboard is provided with the side plate a, the other side is provided with the side plate b, paste can flow out through a plurality of branch pipes of the special-shaped pipeline, the, the reversing function can be realized by controlling the opening and closing of the pipeline distributor on each branch pipe of the special-shaped pipeline.
Description
Technical Field
The utility model relates to the technical field of pipelines, the more specifically reposition of redundant personnel and switching-over device that lotion material pipeline carried that says so.
Background
The reversing valve is a directional control valve with more than two flow forms and more than two oil ports. The valve realizes the communication, cut-off and reversal of hydraulic oil flow, pressure unloading and sequential action control. The valve is controlled by the relative movement direction of the valve core and the valve body. There are two types, a rotary valve type and a slide valve type. The valve core is divided into two positions, three positions and the like according to the number of the working positions of the valve core staying in the valve body; the oil way connected with the valve body is divided into a two-way, a three-way, a four-way, a six-way and the like; the movement modes of the operation valve core are manual, motor, electric, hydraulic, electrohydraulic and the like.
The existing reversing device sometimes has the phenomenon of leakage of paste materials during reversing, and the sealing structure is not reasonable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reposition of redundant personnel and switching-over device of lotion material pipeline transport to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a flow dividing and reversing device for conveying paste material pipelines comprises a special-shaped pipeline and a pipeline distributor, all install the pipeline distributor on the branch pipe of dysmorphism pipeline, the pipeline distributor includes the hydro-cylinder, hydro-cylinder mount assembly, the fixed assembly in lower part, the cutting flashboard, the response piece, the response ring, the pull rod, curb plate a, curb plate b, pipeline flange assembly and external pipeline, hydro-cylinder fixed connection is on hydro-cylinder mount assembly, the end fixedly connected with pull rod that stretches out of hydro-cylinder, the fixed assembly in lower part of lower extreme fixedly connected with of hydro-cylinder mount assembly, the lower extreme of pull rod stretches into in the fixed assembly in lower part, the lower extreme fixedly connected with cutting flashboard of pull rod, one side of cutting flashboard is equipped with curb plate a, the opposite side is equipped with curb plate b, curb plate a, curb plate b respectively with the fixed assembly fixed connection in lower part, one side and the curb plate a.
Further: and the side plate a and the side plate b are both provided with through holes.
Further: and the part of the pull rod connected with the extending end of the oil cylinder is provided with an induction sheet and an induction ring.
Further: and external pipelines are arranged at two sides of the lower fixing assembly.
Further: and a pipeline flange assembly is arranged at the end part of the external pipeline.
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect: the embodiment of the utility model provides an in, the lotion can flow through a plurality of branch pipes of abnormal shape pipeline, realize the reposition of redundant personnel function, it is flexible through the control hydro-cylinder, it reciprocates to drive the cutting flashboard, can conveniently adjust the lotion flow in the special-shaped pipeline branch pipe, and, the switching of pipeline distributor on every branch pipe through control special-shaped pipeline, can realize the switching-over function, realize the pipeline switching, this device is sealed effectual, the operation is stable, it is very convenient, the switching-over is stable, and simple structure, small, the simple to operate has solved the relatively poor problem of current switching-over device leakproofness.
Drawings
Fig. 1 is a schematic structural diagram of a flow dividing and reversing device in embodiment 1 for conveying paste material pipelines;
fig. 2 is a schematic structural view of a pipeline distributor in embodiment 1 of a flow dividing and reversing device for conveying paste material pipelines;
fig. 3 is a left side view of the pipeline distributor in embodiment 1 of the flow dividing and reversing device for conveying the paste material pipeline.
The reference numerals in the schematic drawings illustrate: 1-oil cylinder; 2-oil cylinder fixing frame assembly; 3-a lower fixation assembly; 4-cutting the gate plate; 5-induction sheet; 6-induction ring; 7-a pull rod; 8-side plate a; 9-side plate b; 10-a pipeline flange assembly; 11-external pipeline; 12-a shaped pipeline; 13-line distributor.
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, and the following embodiments are combined to further describe the present invention.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, a flow dividing and reversing device for pipeline transportation of paste materials includes a special-shaped pipeline 12 and a pipeline distributor 13, the pipeline distributor 13 is installed on the branch pipes of the special-shaped pipeline 12, the pipeline distributor 13 includes an oil cylinder 1, an oil cylinder fixing frame assembly 2, a lower fixing assembly 3, a cutting gate plate 4, a sensing plate 5, a sensing ring 6, a pull rod 7, a side plate a8, a side plate b9, a pipeline flange assembly 10 and an external pipeline 11, the oil cylinder 1 is fixedly connected to the oil cylinder fixing frame assembly 2, the extending end of the oil cylinder 1 is fixedly connected with the pull rod 7, the portion of the pull rod 7 connected with the extending end of the oil cylinder 1 is installed with the sensing plate 5 and the sensing ring 6, the oil cylinder 1 is controlled to extend and retract to drive the pull rod 7 to move up and down, the lower end of the oil cylinder fixing frame assembly 2 is fixedly connected, the lower end of the pull rod 7 is fixedly connected with a cutting flashboard 4, when the pull rod 7 moves up and down, the cutting flashboard 4 can be driven to move up and down, one side of the cutting flashboard 4 is provided with a side plate a8, the other side of the cutting flashboard 4 is provided with a side plate b9, through holes are respectively formed in the side plate a8 and the side plate b9, the side plate a8 and the side plate b9 are respectively and fixedly connected with the lower fixing assembly 3, one side of the cutting flashboard 4 is tightly attached to the side plate a8, the other side of the cutting flashboard is tightly attached to the side plate b9, the joint part of the side plate a8 and the side plate b9 and the lower fixing assembly 3 is sealed, the whole-process sealing in the operation process of the cutting flashboard 4 is realized, the sealing effect is good, paste leakage is prevented, under the driving of the oil cylinder 1, the cutting flashboard 4 can move up, utilize pipeline flange assembly 10 to install pipeline distributor 13 on special-shaped pipeline 12, stretch out and draw back through control hydro-cylinder 1, can drive cutting flashboard 4 and reciprocate to conveniently adjust the lotion flow in the 12 branch pipes of special-shaped pipeline, and, through the switching of the pipeline distributor 13 on every branch pipe of control special-shaped pipeline 12, can realize the switching-over function, realize the pipeline switching, this device sealing performance is good, the switching-over is stable, and simple structure, and is small, simple to operate.
The utility model discloses a theory of operation is: the lotion can flow through a plurality of branch pipes of heterotypic pipeline 12, realize the reposition of redundant personnel function, when the lotion flow on the branch pipe of heterotypic pipeline 12 needs to be adjusted, control cylinder 1 is flexible, drive cutting flashboard 4 reciprocates, thereby conveniently adjust the lotion flow in the heterotypic pipeline 12 branch pipe, and, the switching of pipeline distributor 13 on every branch pipe through control dysmorphism pipeline 12, can realize the switching-over function, realize the pipeline switching, this device is sealed effectual, the operation is stable, and is very convenient, the switching-over is stable, and the steam generator is simple in structure, small in size, and convenient for installation.
It should be particularly noted that the shaped pipeline 12 in the present application is an application of the prior art, and the pipeline distributor 13 is an innovative point of the present application, which effectively solves the problem of poor sealing performance of the existing reversing device.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A shunting and reversing device for paste material pipeline conveying comprises a special-shaped pipeline (12) and a pipeline distributor (13), and is characterized in that the pipeline distributor (13) is installed on branch pipes of the special-shaped pipeline (12), the pipeline distributor (13) comprises an oil cylinder (1), an oil cylinder fixing frame assembly (2), a lower fixing assembly (3), a cutting flashboard (4), a sensing sheet (5), a sensing ring (6), a pull rod (7), a side plate a (8), a side plate b (9), a pipeline flange assembly (10) and an external pipeline (11), the oil cylinder (1) is fixedly connected to the oil cylinder fixing frame assembly (2), the extension end of the oil cylinder (1) is fixedly connected with the pull rod (7), the lower end of the oil cylinder fixing frame assembly (2) is fixedly connected with the lower fixing assembly (3), and the lower end of the pull rod (7) extends into the lower fixing assembly (3), the lower extreme fixedly connected with cutting flashboard (4) of pull rod (7), one side of cutting flashboard (4) is equipped with curb plate a (8), and the opposite side is equipped with curb plate b (9), curb plate a (8), curb plate b (9) respectively with lower part fixed assembly (3) fixed connection, one side and curb plate a (8) of cutting flashboard (4) closely laminate, the opposite side closely laminates with curb plate b (9).
2. The paste material pipeline conveying flow dividing and reversing device according to claim 1, wherein through holes are formed in the side plate a (8) and the side plate b (9).
3. The shunt and reverse device for conveying the paste material pipeline according to claim 1, wherein the part of the pull rod (7) connected with the extending end of the oil cylinder (1) is provided with an induction sheet (5) and an induction ring (6).
4. The device for distributing and reversing the paste material pipeline conveying according to claim 1, wherein external pipelines (11) are installed on two sides of the lower fixing assembly (3).
5. The flow dividing and reversing device for pipeline conveying of paste materials according to claim 4, wherein a pipeline flange assembly (10) is installed at the end of the external pipeline (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020545390.1U CN212536772U (en) | 2020-04-14 | 2020-04-14 | Shunt and reversing device for paste material pipeline conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020545390.1U CN212536772U (en) | 2020-04-14 | 2020-04-14 | Shunt and reversing device for paste material pipeline conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212536772U true CN212536772U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020545390.1U Active CN212536772U (en) | 2020-04-14 | 2020-04-14 | Shunt and reversing device for paste material pipeline conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212536772U (en) |
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2020
- 2020-04-14 CN CN202020545390.1U patent/CN212536772U/en active Active
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