CN210361137U - Nodular cast-iron pipe butt joint equipment - Google Patents
Nodular cast-iron pipe butt joint equipment Download PDFInfo
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- CN210361137U CN210361137U CN201921279114.9U CN201921279114U CN210361137U CN 210361137 U CN210361137 U CN 210361137U CN 201921279114 U CN201921279114 U CN 201921279114U CN 210361137 U CN210361137 U CN 210361137U
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Abstract
The utility model discloses a nodular cast-iron pipe butt-joint equipment, which relates to a butt-joint equipment, comprising an equipment main frame, a movable clamp, a fixed clamp and a power system, wherein the movable clamp and the fixed clamp are arranged in the equipment main frame and are driven by the power system, the equipment main frame is in a rectangular frame shape, and a plurality of part mounting holes are arranged on the equipment main frame; the problem of asynchronous multi-user cooperation is solved, automatic one-time plug-in mounting is realized, and the requirement on mounting precision is ensured; the problem of installation consuming time is solved, installation efficiency is improved, the problem of installation errors caused by human factors is solved, and installation quality is improved. The utility model not only saves a large amount of labor cost, but also improves the installation efficiency and saves a large amount of time; the installation difficulty is reduced, the operation difficulty is simplified, and the loss caused by human factors is reduced.
Description
Technical Field
The utility model relates to a docking equipment specifically is a nodular cast-iron pipe docking equipment.
Background
At present, a plurality of conveying pipeline projects are provided, the used pipelines are mostly nodular cast iron pipelines, the weight of a single pipeline is very large due to the characteristics of the materials and the sizes of the pipelines, when the nodular cast iron pipelines are installed in a butt joint mode, a chain block with multiple distribution points is mainly used, two sections of nodular cast iron pipes which are separately placed are synchronously forced to be pulled and pressed strongly, and the bearing openings and the inserting openings of the two sections of nodular cast iron pipes are aligned to joint seams.
However, the operation method is very complicated, firstly, two sections of nodular cast iron pipes are adjusted to be concentrically placed, then, the chain block is installed at multiple points, and then, when the chain block is pulled by force synchronously, the tension of the chain block is ensured to be equal to the greatest extent, so that the interface is prevented from being inclined and poor in sealing performance. The method has the advantages of large adjusting difficulty, complex steps, low efficiency and urgent need for improvement, and can be operated by cooperation of multiple persons.
SUMMERY OF THE UTILITY MODEL
1. Problems to be solved
To the problem that exists among the prior art, the utility model aims to provide a nodular cast-iron pipe butt joint equipment solves the problem of mentioning in the above-mentioned background story.
2. Technical scheme
In order to achieve the above object, the utility model provides a following technical scheme:
the ductile cast iron pipe butt joint equipment comprises an equipment main frame, a movable clamp, a fixed clamp and a power system, wherein the movable clamp and the fixed clamp are installed in the equipment main frame and are driven by the power system;
the movable clamp comprises a clamping oil cylinder, a movable base, a first connecting rod, a first clamping jaw, a second clamping jaw, a sliding pin and a connecting rod pin, wherein a positioning jaw is arranged on the movable base, movable holes are formed in the front end surface and the rear end surface of the movable base, the sliding pin is inserted in the movable holes, one ends of the first connecting rod and the first connecting rod are arranged on the movable holes through the sliding pin, the upper end of the movable base is fixedly connected with the clamping oil cylinder through a fastening bolt, the piston end of the clamping oil cylinder is arranged on the movable holes through the movable pin, the first clamping jaw and the second clamping jaw are fixedly arranged on the movable base through the sliding pin and can freely rotate, one end of the first clamping jaw and one end of the second connecting rod are fixedly connected through the connecting rod pin, and one end of the;
the fixing clamp comprises a clamping oil cylinder, a fixing base, a first connecting rod, a first clamping jaw, a second clamping jaw, a sliding pin and a connecting rod pin, a positioning jaw is designed on the fixing base, movable holes are formed in the front end face and the rear end face of the fixing base, the sliding pin is inserted into the movable holes, the first connecting rod and the first connecting rod are mounted on the movable holes through the sliding pin, the upper end of the fixing base is fixedly connected with the clamping oil cylinder through a fastening bolt, the piston end of the clamping oil cylinder is mounted on the movable holes through the movable pin, the first clamping jaw and the second clamping jaw pass through the sliding pin and are fixedly mounted on the moving base and can rotate freely, one end of the first clamping jaw and one end of the second connecting rod are fixedly connected through the connecting rod pin, and one end of the second clamping.
As a further aspect of the present invention: the equipment is characterized in that a sliding rail is fixedly connected to the inner wall of one side of the equipment main frame, a sliding base is connected to the sliding rail in a sliding mode, and the moving base is fixedly connected with the sliding base.
As a further aspect of the present invention: the sliding rails are two in number and are symmetrically distributed on the inner walls of the two sides of the equipment main rack.
As a further aspect of the present invention: the length of the slide rail is larger than the contraction length of the main oil inlet cylinder.
As a further aspect of the present invention: the main frame of the equipment is made of aluminum alloy plates.
As a further aspect of the present invention: two adjacent surfaces of the first clamping jaw and the second clamping jaw are fixedly connected with rubber anti-slip pads.
As a further aspect of the present invention: the movable hole is in a strip shape, and the sliding pin is connected in the movable hole in a sliding mode.
As a further aspect of the present invention: the power system is composed of a motor and a hydraulic system and is connected with the clamping oil cylinder and the main oil inlet cylinder through hydraulic oil pipes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model solves the problem of concentric work of the adjustment of the original installation process, and can realize automatic concentric work; the problem of asynchronous multi-user cooperation is solved, automatic one-time plug-in mounting is realized, and the requirement on mounting precision is ensured; the problem of installation consuming time is solved, installation efficiency is improved, the problem of installation errors caused by human factors is solved, and installation quality is improved. The utility model not only saves a large amount of labor cost, but also improves the installation efficiency and saves a large amount of time; the installation difficulty is reduced, the operation difficulty is simplified, and the loss caused by human factors is reduced.
2. The utility model discloses at two equal fixedly connected with rubber slipmats of looks proximal surface of clamping jaw one and clamping jaw two, promoted the frictional force between clamping jaw and the nodular cast-iron pipe through the rubber slipmat, promoted the stability of device to the length of slide rail is greater than the shrink length of main oil feed jar, thereby has avoided leading to sliding base landing from the slide rail because main oil feed jar shrink, has promoted the stability of device.
Drawings
Fig. 1 is a schematic structural diagram of a ductile iron pipe butt joint apparatus.
Fig. 2 is a schematic front view of a ductile iron pipe butt joint apparatus.
Fig. 3 is a schematic structural view of fixing and clamping in a ductile cast iron pipe butt joint device.
Fig. 4 is a schematic diagram of a dynamic clamping structure in a ductile cast iron pipe butt joint device.
Fig. 5 is a schematic structural diagram of a power system in a ductile iron pipe docking facility.
In the figure: 1. a ductile iron pipe; 2. a device main frame; 3. a main oil inlet cylinder; 4. a slide rail; 5. a slide base; 6. moving and clamping; 6.1, clamping the oil cylinder; 6.2, moving the engine base; 6.3, connecting rod one; 6.4, a second connecting rod; 6.5, clamping jaw I; 6.6, a second clamping jaw; 6.7, sliding pins; 6.8, connecting rod pin; 6.9, a movable hole; 7. fixing and clamping; 7.1, fixing the base; 8. a rubber non-slip mat; 9. a power system.
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.
Please refer to fig. 1-5, in the embodiment of the present invention, an apparatus for butting ductile cast iron pipes includes an apparatus main frame 2, a movable clamp 6, a fixed clamp 7 and a power system 9, wherein the movable clamp 6 and the fixed clamp 7 are installed in the apparatus main frame 2, and the movable clamp 6 and the fixed clamp 7 are driven by the power system, the apparatus main frame 2 is in a rectangular frame shape, and the apparatus main frame 2 is made of an aluminum alloy plate, so as to ensure the stability of the apparatus, and the apparatus main frame 2 is provided with a plurality of part installation holes, and the inner wall of the apparatus main frame 2 is slidably connected with the movable clamp 6, and the lower surface of the apparatus main frame 2 is fixedly connected with a main oil inlet cylinder 3, the output end of the main oil inlet cylinder 3 is fixedly connected with the movable clamp 6 by fastening bolts, and the inner wall of the other end of;
the movable clamp 6 comprises a clamping oil cylinder 6.1, a movable machine base 6.2, a connecting rod I6.3, a clamping jaw I6.5, a clamping jaw II 6.6, a sliding pin 6.7 and a connecting rod pin 6.8, a positioning jaw is arranged on the movable machine base 6.2, movable holes 6.9 are arranged on the front end surface and the rear end surface of the movable machine base 6.2, the movable holes 6.9 are long-strip-shaped, the sliding pin 6.7 is inserted in the movable holes 6.9, the sliding pin 6.7 is connected in the movable holes 6.9 in a sliding manner, the sliding pin 6.7 is limited through the movable holes 6.9, one ends of the connecting rod I6.3 and the connecting rod I6.3 are arranged on the movable holes 6.9 through the sliding pin 6.7, the upper end of the movable machine base 6.2 is fixedly connected with the clamping oil cylinder 6.1 through a fastening bolt, the piston end of the clamping oil cylinder 6.1 is arranged on the movable holes 6.9 through the movable pin 6.7, the clamping jaw I6.5 and the connecting rod II 6.6.6 is fixedly arranged on the machine base through the movable pin 6.7, one end of the connecting rod I6.6, one end of the clamping jaw II 6.6 is fixedly connected with one end of the connecting rod I6.3 through a connecting rod pin 6.8, and when the clamping oil cylinder 6.1 extends or contracts, the clamping action of the clamping jaw I6.5 and the clamping jaw II 6.6 can be realized by moving the clamping jaw 6;
the fixed clamp 7 comprises a clamping oil cylinder 6.1, a fixed base 7.1, a connecting rod I6.3, a clamping jaw I6.5, a clamping jaw II 6.6, a sliding pin 6.7 and a connecting rod pin 6.8, a positioning jaw is designed on the fixed base 7.1, movable holes 6.9 are respectively formed in the front end surface and the rear end surface of the fixed base 7.1, the movable holes 6.9 are long-strip-shaped, the sliding pin 6.7 is inserted in the movable holes 6.9, the sliding pin 6.7 is in sliding connection in the movable holes 6.9, the sliding pin 6.7 is limited through the movable holes 6.9, one ends of the connecting rod I6.3 and the connecting rod I6.3 are respectively arranged on the movable holes 6.9 through the sliding pin 6.7, the upper end of the fixed base 7.1 is fixedly connected with the clamping oil cylinder 6.1 through a fastening bolt, the piston end of the clamping oil cylinder 6.1 is arranged on the movable holes 6.9 through the movable pin 6.7, the clamping jaw I6.5 and the clamping jaw II 6.6.6 are fixedly arranged on the base through the movable pin 6.7, one end of the connecting rod I6.6.7 and the connecting, one end of the second clamping jaw 6.6 is fixedly connected with one end of the first connecting rod 6.3 through a connecting rod pin 6.8, and when the clamping oil cylinder 6.1 extends or contracts, the movable clamping 6 can realize the clamping action of the first clamping jaw 6.5 and the second clamping jaw 6.6.
Fixedly connected with slide rail 5 on one side inner wall of equipment main frame 2, sliding connection has sliding base 5 on slide rail 5, move frame 6.2 and 5 fixed connection of sliding base, and slide rail 5 is total two, two slide rail 5 symmetric distribution are on the both sides inner wall of equipment main frame 2, spacing effect through slide rail 5 and sliding base 5, stability when having promoted the removal of dynamic clamping 6, and the length of slide rail 5 is greater than the shrink length of main oil feed cylinder 3, thereby avoided leading to sliding base 5 to follow slide rail 5 and slide because the shrink of main oil feed cylinder 3, the stability of device has been promoted.
Two adjacent surfaces of the first clamping jaw 6.5 and the second clamping jaw 6.6 are fixedly connected with rubber anti-slip pads 8, friction between the clamping jaws and the nodular cast iron pipe 1 is improved through the rubber anti-slip pads 8, and stability of the device is improved.
The power system 9 is composed of a motor and a hydraulic system, is connected with the clamping oil cylinders 6.1 and the main oil inlet cylinder 3 through hydraulic oil pipes, can synchronously supply oil to the two clamping oil cylinders 6.1, and can also independently supply oil to the main oil inlet cylinder 3, so that the clamping and the advancing and retreating work of the butting equipment of the ductile cast iron pipe 1 are realized.
When in butt joint, two nodular cast iron pipes 1 to be in butt joint are placed according to a socket and an insertion opening, a fixed clamp 7 end of the equipment is aligned with one end of the socket of the immovable nodular cast iron pipe 1, a movable clamp 6 end of the equipment is aligned with one end of the insertion opening of the movable nodular cast iron pipe 1, then the movable clamp is naturally placed on the two nodular cast iron pipes 1, the equipment is stably placed on the two pipes through two positioning jaws, oil is supplied to a clamping oil cylinder 6.1 through a control power system 9, the two clamping oil cylinders 6.1 are subjected to oil action extension, at the moment, the movable clamp 6 and the fixed clamp 7 synchronously act to respectively hold the two nodular cast iron pipes 1 tightly, the pipeline centering is realized through the positioning jaws and clamping jaws to achieve the concentric installation condition of pipeline butt joint, then the control power system 9 supplies oil to a main oil inlet cylinder 3, the main oil inlet cylinder 3 is subjected to oil contraction, and the movable clamp 6 is driven to linearly move towards the fixed clamp 7 along, the plug-in port of the nodular cast iron pipe 1 is driven to be inserted into the socket port of the nodular cast iron pipe 1, and the butt joint installation of the two pipelines is realized. Finally, the power system 9 is controlled to supply oil to the two clamping oil cylinders 6.1, the clamping oil cylinders 6.1 contract, and the clamping jaws loosen the pipeline; and (3) supplying oil to the main oil inlet cylinder 3, extending the main oil inlet cylinder 3, and separating the movable clamp 6 from the fixed clamp 7 to complete the butt joint installation work of the nodular cast iron pipe 1.
The utility model solves the problem of concentric work of the adjustment of the original installation process, and can realize automatic concentric work; the problem of asynchronous multi-user cooperation is solved, automatic one-time plug-in mounting is realized, and the requirement on mounting precision is ensured; the problem of installation consuming time is solved, installation efficiency is improved, the problem of installation errors caused by human factors is solved, and installation quality is improved. The utility model not only saves a large amount of labor cost, but also improves the installation efficiency and saves a large amount of time; the installation difficulty is reduced, the operation difficulty is simplified, and the loss caused by human factors is reduced.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
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 (8)
1. The ductile cast iron pipe butt joint equipment comprises an equipment main frame (2), a movable clamp (6), a fixed clamp (7) and a power system (9), wherein the movable clamp (6) and the fixed clamp (7) are installed in the equipment main frame (2), and the movable clamp (6) and the fixed clamp (7) are driven by the power system, and is characterized in that the equipment main frame (2) is in a rectangular frame shape, a plurality of part installation holes are formed in the equipment main frame (2), the movable clamp (6) is connected to the inner wall of the equipment main frame (2) in a sliding mode, a main oil inlet cylinder (3) is fixedly connected to the lower surface of the equipment main frame (2), the output end of the main oil inlet cylinder (3) is fixedly connected with the movable clamp (6) through a fastening bolt, and the fixed clamp (7) is fixedly connected to the inner wall of the other end of the equipment;
the movable clamp (6) comprises a clamping oil cylinder (6.1), a movable machine base (6.2), a first connecting rod (6.3), a first clamping jaw (6.5), a second clamping jaw (6.6), a sliding pin (6.7) and a connecting rod pin (6.8), a positioning jaw is arranged on the movable machine base (6.2), movable holes (6.9) are formed in the front end surface and the rear end surface of the movable machine base (6.2), the sliding pin (6.7) is inserted in the movable holes (6.9), one ends of the first connecting rod (6.3) and the first connecting rod (6.3) are arranged on the movable holes (6.9) through the sliding pin (6.7), the upper end of the movable machine base (6.2) is fixedly connected with the clamping oil cylinder (6.1) through a fastening bolt, the piston end of the clamping oil cylinder (6.1) is arranged on the movable holes (6.9) through the sliding pin (6.7), the first clamping jaw (6.5) and the second clamping jaw (6.6) are fixedly arranged on the movable machine base (6.7) through the sliding pin (6, one end of the first clamping jaw (6.5) is fixedly connected with one end of the second connecting rod (6.2) through a connecting rod pin (6.8), and one end of the second clamping jaw (6.6) is fixedly connected with one end of the first connecting rod (6.3) through the connecting rod pin (6.8);
the fixed clamp (7) comprises a clamping oil cylinder (6.1), a fixed base (7.1), a first connecting rod (6.3), a first clamping jaw (6.5), a second clamping jaw (6.6), a sliding pin (6.7) and a connecting rod pin (6.8), a positioning jaw is designed on the fixed base (7.1), movable holes (6.9) are formed in the front end surface and the rear end surface of the fixed base (7.1), the sliding pin (6.7) is inserted in the movable holes (6.9), one ends of the first connecting rod (6.3) and the first connecting rod (6.3) are installed on the movable holes (6.9) through the sliding pin (6.7), the upper end of the fixed base (7.1) is fixedly connected with the clamping oil cylinder (6.1) through a fastening bolt, the piston end of the clamping oil cylinder (6.1) is installed on the movable holes (6.9) through the sliding pin (6.7), the first clamping jaw (6.5) and the second clamping jaw (6.6) are installed on the base (6.7) through the fixed pin (6.7) and can freely rotate, one end of the first clamping jaw (6.5) is fixedly connected with one end of the second connecting rod (6.2) through a connecting rod pin (6.8), and one end of the second clamping jaw (6.6) is fixedly connected with one end of the first connecting rod (6.3) through the connecting rod pin (6.8).
2. The nodular cast iron pipe butting equipment according to claim 1, wherein a sliding rail (4) is fixedly connected to one side inner wall of the equipment main frame (2), a sliding base (5) is slidably connected to the sliding rail (4), and the sliding base (6.2) is fixedly connected with the sliding base (5).
3. The ductile iron pipe docking equipment according to claim 2, wherein there are two sliding rails (4), and the two sliding rails (4) are symmetrically distributed on the inner walls of the two sides of the equipment main frame (2).
4. The ductile iron pipe docking equipment according to claim 2 or 3, wherein the length of the slide rail (4) is greater than the contracted length of the main intake cylinder (3).
5. The ductile cast iron pipe docking apparatus as claimed in claim 1, wherein the material of the apparatus main frame (2) is an aluminum alloy plate.
6. The ductile cast iron pipe docking equipment according to claim 1, wherein rubber anti-slip pads (8) are fixedly connected to two adjacent surfaces of the first clamping jaw (6.5) and the second clamping jaw (6.6).
7. The ductile cast iron pipe docking device according to claim 1, characterized in that the movable hole (6.9) is elongated and the sliding pin (6.7) is slidably connected in the movable hole (6.9).
8. The ductile cast iron pipe docking equipment according to claim 1, characterized in that the power system (9) is composed of a motor and a hydraulic system, and is connected with the clamping cylinder (6.1) and the main intake cylinder (3) through hydraulic oil pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921279114.9U CN210361137U (en) | 2019-08-08 | 2019-08-08 | Nodular cast-iron pipe butt joint equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921279114.9U CN210361137U (en) | 2019-08-08 | 2019-08-08 | Nodular cast-iron pipe butt joint equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210361137U true CN210361137U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921279114.9U Active CN210361137U (en) | 2019-08-08 | 2019-08-08 | Nodular cast-iron pipe butt joint equipment |
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| CN (1) | CN210361137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281196A (en) * | 2019-08-08 | 2019-09-27 | 安徽鼎升自动化科技有限公司 | A kind of ductile iron pipe the service of connection devices |
-
2019
- 2019-08-08 CN CN201921279114.9U patent/CN210361137U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281196A (en) * | 2019-08-08 | 2019-09-27 | 安徽鼎升自动化科技有限公司 | A kind of ductile iron pipe the service of connection devices |
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