CN213226023U - Connecting device for butt joint of heating and ventilation pipelines - Google Patents
Connecting device for butt joint of heating and ventilation pipelines Download PDFInfo
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- CN213226023U CN213226023U CN202022102095.1U CN202022102095U CN213226023U CN 213226023 U CN213226023 U CN 213226023U CN 202022102095 U CN202022102095 U CN 202022102095U CN 213226023 U CN213226023 U CN 213226023U
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Abstract
The utility model relates to a technical field is fixed to the pipeline, concretely relates to connecting device is used in warm logical pipeline butt joint, including base and fixture, the sliding tray has been seted up to the one end at base top, and the inboard slip joint of sliding tray has the sliding plate, the one end fixedly connected with cylinder at base top. The utility model discloses in, make the warm logical pipeline that has fixed a position and the warm logical pipeline height alignment that needs the location through adjusting the lift, come the removal of control sliding plate and then adjust the horizontal migration of warm logical pipeline through the cylinder, outside pulling slider through the instrument, make second rotating splint and two first rotating splint complete closures be a ring and the joint is in the warm logical pipeline outside, thereby drive the gear through the motor and rotate and let the connecting plate rotate, make the butt joint of warm logical pipeline make easy location, make warm logical pipeline rotate, let the bolt mouth align, make the butt joint of warm logical pipeline more convenient.
Description
Technical Field
The utility model relates to a pipeline fixing technology field, concretely relates to connecting device is used in warm logical pipeline butt joint.
Background
The heating system is divided into water heating system and air heating system, generally, the heating radiator refers to water heating system, namely, a wall-mounted furnace or a boiler is used for heating circulating water, the circulating water is connected to the heating radiator through a pipe, finally, appropriate temperature is output through the heating radiator to form indoor temperature difference, and finally, heat circulation is carried out to enable the whole indoor temperature to rise uniformly. The air heating is used for heating air, the cold air is heated into hot air by the heating plate as soon as the cold air enters, the hot air rises to form convection with the cold air of the room, and the cold air is circulated to the vicinity of the heating air to be heated into hot air.
Warm logical pipeline is when the butt joint, because its self gravity is big, leads to the butt joint process hardly to fix, and the connector of most warm logical pipeline is provided with a plurality of bolt mouths, and the bolt mouth between two pipelines need align just can use the bolt fastening, nevertheless hardly aligns pipeline butt joint mouth rotation with manpower.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical problem, the utility model aims to provide a connecting device for butt joint of heating and ventilation pipelines, the positioned heating and ventilation pipelines are aligned with the heating and ventilation pipelines to be positioned by adjusting a lifter, the horizontal movement of the heating and ventilation pipelines is adjusted by controlling the movement of a sliding plate through an air cylinder, a sliding block is pulled outwards through a tool, a second rotating clamp plate and two first rotating clamp plates are completely closed into a ring and are clamped outside the heating and ventilation pipelines, a motor drives a gear to rotate so as to enable a connecting plate to rotate, the connecting plate drives the closed second rotating clamp plate and two first rotating clamp plates to rotate, the butt joint of the heating and ventilation pipelines at the other side is aligned with the rotation of the other heating and ventilation pipelines, the butt joint of the heating and ventilation pipelines is easy to position, a mechanical mechanism is used to rotate the heating and ventilation pipelines, bolt openings are aligned to enable bolts to be screwed more, the butt joint of the heating and ventilation pipeline is more convenient.
The purpose of the utility model can be realized by the following technical scheme:
a connecting device for butt joint of heating and ventilation pipelines comprises a base and clamping mechanisms, wherein one end of the top of the base is provided with a sliding groove, a sliding plate is connected to the inner side of the sliding groove in a sliding and clamping manner, one end of the top of the base is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with one side edge of the sliding plate, the number of the clamping mechanisms is three, two elevators are arranged above the base, wherein the bottom end of one elevator is fixedly connected with the other end of the top of the base, the top end of the other elevator is fixedly connected with one clamping mechanism, the bottom end of the other elevator is fixedly connected to the sliding plate, the top end of the other elevator is fixedly connected with the other two clamping mechanisms, the base is moved to the position below one heating and ventilation pipeline which is positioned, adjusting the elevators on the sliding plate to the same height, clamping the heating and ventilation pipeline to be positioned on the two clamping mechanisms on the sliding plate, and controlling the sliding plate to move through the air cylinder so as to adjust the horizontal movement of the heating and ventilation pipeline;
the clamping mechanism comprises a fixed plate and two movable plates, the fixed plate is fixedly connected with the top surface of the elevator, the two movable plates are connected with the fixed plate in a sliding mode, first rotating clamp plates are clamped at the top ends of the two movable plates in a sliding mode, second rotating clamp plates are clamped on the fixed plate in a rotating mode, one ends of the two first rotating clamp plates are fixedly connected with sliding blocks, sliding grooves are formed in the two ends of the top surface of each second rotating clamp plate, the sliding blocks are pulled outwards through tools, the first rotating clamp plates on the two sides slide above the movable plates, the movable plates are moved inwards, the movable plates slide outwards to be aligned with the outer sides of the fixed plates, the sliding blocks are pushed inwards through the tools, the sliding blocks completely slide into the sliding grooves, and the second rotating clamp plates and the two first rotating clamp plates are completely closed to form a circular ring and are;
the sliding plate is symmetrical about the center line of the top surface of the elevator corresponding to the two clamping mechanisms on the elevator, a connecting plate is fixedly connected between the two second rotating clamping plates which are positioned right above the sliding plate, an arc-shaped gear is fixedly connected to the bottom surface of the connecting plate, a protective shell is arranged between the two clamping mechanisms and is fixedly connected with the top end of the elevator at the corresponding position, a motor is fixedly connected to one side inside the protective shell, a gear is rotatably connected to the other side inside the protective shell through a rotating shaft, the output end of the motor is fixedly connected with the central position of one side of the gear, the gear is meshed with the arc-shaped gear, after the motor is started, the motor drives the gear to rotate, the connecting plate is meshed with the gear so as to rotate along with the gear, and the connecting plate can drive the closed second rotating clamping plates and the two, the opposite end of the warm ventilation pipe on the other side is rotationally aligned with the other warm ventilation pipe.
Further, the method comprises the following steps: the equal fixedly connected with pulley of four corners of base bottom surface, one side fixedly connected with handle of movable plate conveniently removes the base to the pipeline below that needs the butt joint, conveniently removes the movable plate.
Further, the method comprises the following steps: the length sum of the two movable plates is equal to that of the fixed plate, one side of the top end of each movable plate is provided with a quarter arc groove, and the arc grooves in the two movable plates ensure that the rotating track of the first rotating clamp plates is semicircular, so that the first rotating clamp plates on the two sides can be closed to form semicircular rings.
Further, the method comprises the following steps: first rotation splint are the quarter circular arc board, the second rotates splint and is the half circular arc board, the medial surface that first rotation splint corresponds circular arc radius and the medial surface that the splint were rotated to the second corresponds circular arc radius and equals, the lateral surface that first rotation splint corresponds circular arc radius and the lateral surface that the splint were rotated to the second corresponds circular arc radius and equals, guarantees that the second rotates splint and two first rotation splint can be closed and form a closed ring, and the joint can be smooth in the warm logical pipeline outside.
Further, the method comprises the following steps: the length of the slide block is equal to the sum of the thicknesses of the second rotating clamping plate and the moving plate.
Further, the method comprises the following steps: the top surface of the sliding plate and the top surface of one end of the base are positioned in the same horizontal plane, the bottom surfaces of the two elevators are always kept at the same position, the heights of the two elevators are adjusted to be the same, and the top surfaces of the two elevators are always kept at the same position.
The utility model has the advantages that:
1. make the warm logical pipeline of location highly align with the warm logical pipeline that needs the location through adjusting the lift, come the removal of control sliding plate and then adjust the horizontal migration of warm logical pipeline through the cylinder, outside pulling slider, make second rotating clamp plate and two first rotating clamp plate complete closures be a ring and the joint is in the warm logical pipeline outside, thereby drive the gear rotation through the motor and let the connecting plate rotate, the connecting plate will drive closed second rotating clamp plate and two first rotating clamp plate rotations, the butt joint of the warm logical pipeline of opposite side will rotate with another warm logical pipeline and align, make the butt joint of warm logical pipeline make easy location, use warm logical pipeline to rotate, let the bolt mouth align the bolt that is convenient for close soon, make the butt joint of warm logical pipeline more convenient.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the clamping mechanism of the present invention;
fig. 3 is a schematic structural view of a second rotating splint according to the present invention;
fig. 4 is a schematic view of the state of the heating and ventilation pipeline clamped and moved by the clamping mechanism of the utility model.
In the figure: 100. a base; 110. a pulley; 120. a sliding plate; 200. a cylinder; 210. a connecting rod; 300. an elevator; 400. a clamping mechanism; 410. moving the plate; 420. a first rotating splint; 421. a slider; 430. a fixing plate; 440. a second rotating clamp plate; 441. a chute; 442. a connecting plate; 443. an arc gear; 450. a handle; 500. a protective shell; 510. a motor; 520. a gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a connecting device for butting heating and ventilation pipelines comprises a base 100 and a clamping mechanism 400, wherein one end of the top of the base 100 is provided with a sliding groove, the sliding groove is slidably clamped with a sliding plate 120 at the inner side of the sliding groove, one end of the top of the base 100 is fixedly connected with an air cylinder 200, the output end of the air cylinder 200 is fixedly connected with a connecting rod 210, one end of the connecting rod 210 is fixedly connected with one side edge of the sliding plate 120, the number of the clamping mechanisms 400 is three, and two elevators 300 are arranged above the base 100, wherein the bottom end of one elevator 300 is fixedly connected with the other end of the top of the base 100, the top end of the other elevator is fixedly connected with one clamping mechanism 400, the bottom end of the other elevator 300 is fixedly connected with the sliding plate 120, the top end of the other elevator is fixedly connected with the other two clamping mechanisms 400, the base 100 is moved to the position below one heating and ventilation pipeline, then adjusting the lifter 300 on the sliding plate 120 to the same height, clamping the heating and ventilation pipeline to be positioned on the two clamping mechanisms 400 on the sliding plate 120, and controlling the movement of the sliding plate 120 through the air cylinder 200 so as to adjust the horizontal movement of the heating and ventilation pipeline;
the clamping mechanism 400 comprises a fixed plate 430 and two moving plates 410, the fixed plate 430 is fixedly connected with the top surface of the lifter 300, the two moving plates 410 are slidably connected with the fixed plate 430, the top ends of the two moving plates 410 are slidably clamped with a first rotating clamping plate 420, the fixed plate 430 is rotatably clamped with a second rotating clamping plate 440, one end of each of the two first rotating clamping plates 420 is fixedly connected with a sliding block 421, two ends of the top surface of the second rotating clamping plate 440 are respectively provided with a sliding groove 441, the sliding block 421 is pulled outwards by a tool, so that the first rotating clamp plates 420 on the two sides slide to the upper side of the moving plate 410, the moving plate 410 is moved inwards, the moving plate 410 slides to the outer side to be aligned with the outer side of the fixed plate 430, the sliding block 421 is pushed inwards by the tool, the sliding block 421 completely slides into the sliding groove 441, and the second rotating clamp plate 440 and the two first rotating clamp plates 420 are completely closed into a ring and are clamped on the outer side of the heating and ventilation pipeline;
the sliding plate 120 is symmetrical about the centerline of the top surface of the elevator 300 corresponding to the two clamping mechanisms 400 on the elevator 300, and a connecting plate 442 is fixedly connected between the two second rotating clamping plates 440 located directly above the sliding plate 120, an arc-shaped gear 443 is fixedly connected to the bottom surface of the connecting plate 442, a protective shell 500 is disposed between the two clamping mechanisms 400, the protective shell 500 is fixedly connected to the top end of the elevator 300 at the corresponding position, a motor 510 is fixedly connected to one side inside the protective shell 500, a gear 520 is rotatably connected to the other side inside the protective shell 500 through a rotating shaft, the output end of the motor 510 is fixedly connected to the center position of one side of the gear 520, the gear 520 is engaged with the arc-shaped gear 443, after the motor 510 is started, the motor 510 drives the gear 520 to rotate, the connecting plate 442 is engaged with the gear 520 to rotate therewith, and the connecting plate 442 drives the closed second rotating clamping, the opposite end of the warm ventilation pipe on the other side is rotationally aligned with the other warm ventilation pipe.
The pulleys 110 are fixedly connected to four corners of the bottom surface of the base 100, and the handle 450 is fixedly connected to one side of the movable plate 410, so that the base 100 can be conveniently moved to the position below a pipeline to be butted, and the movable plate 410 can be conveniently moved. The length of the slider 421 is equal to the sum of the thicknesses of the second rotating clamp 440 and the moving plate 410, so that the first rotating clamp 420 can be limited by the baffle 411 when rotating, and the first rotating clamp 420 is prevented from falling off the moving plate 410. The top surface of the sliding plate 120 and the top surface of one end of the base 100 are located in the same horizontal plane, so that the bottom surfaces of the two lifters 300 are always maintained at the same position, the heights of the two lifters 300 are adjusted to be the same, and the top surfaces of the two lifters 300 are always maintained at the same position.
The sum of the lengths of the two moving plates 410 is equal to the length of the fixed plate 430, one side of the top end of the moving plate 410 is provided with a quarter arc groove, and the arc grooves on the two moving plates 410 ensure that the rotating track of the first rotating clamp plate 420 is a semicircle, so that the first rotating clamp plates 420 on the two sides can be closed to form a semicircular ring. First rotating splint 420 is the quarter circular arc board, second rotating splint 440 is the half circular arc board, the medial surface of first rotating splint 420 corresponds circular arc radius and the corresponding circular arc radius of the medial surface of second rotating splint 440 equals, the lateral surface of first rotating splint 420 corresponds circular arc radius and the corresponding circular arc radius of the lateral surface of second rotating splint 440 equals, it can be closed to form a closed ring to guarantee that second rotating splint 440 and two first rotating splint 420 can be closed, can joint in the warm logical pipeline outside smoothly.
The working principle is as follows: when the device is used, the base 100 is pushed to a position to be butted, the rotating disc of the elevator 300 is rotated, when the elevator 300 is used, the auger connected with the elevator 300 is driven to rotate through the rotating disc, the auger is utilized to drive the shearing fork mechanism of the elevator 300 to deform, so that the height of the elevator 300 can be adjusted, the connecting arm on the elevator 300 extends under the meshing action of the auger of the elevator 300, the top platform of the elevator 300 rises, the elevator 300 is adjusted to clamp the positioned heating and ventilation pipeline with the clamping mechanism 400 on the base 100, the elevator 300 on the sliding plate 120 is adjusted to the same height, the heating and ventilation pipeline to be positioned is clamped with the two clamping mechanisms 400 on the sliding plate 120, the movement of the sliding plate 120 is controlled through the air cylinder 200 to adjust the horizontal movement of the heating and ventilation pipeline, the sliding block 421 is pulled outwards through a tool, so that the first rotating clamping plates 420 on two sides slide above the moving plate 410, the moving plate 410 is moved inward, so that the moving plate 410 slides to the outside to be aligned with the outside of the fixed plate 430, the slider 421 is pushed inward by means of a tool, so that the slider 421 completely slides into the sliding groove 441, the second rotating clamp 440 and the two first rotating clamps 420 are completely closed into a ring and are clamped outside the heating ventilation pipeline, then the motor 510 is started, the motor 510 drives the gear 520 to rotate, the connecting plate 442 is meshed with the gear 520 through the arc gear 443, so that the connecting plate 442 rotates along with the gear, the connecting plate 442 drives the closed second rotating clamp 440 and the two first rotating clamps 420 to rotate, and the butt joint of the heating ventilation pipeline on the other side is rotationally aligned with the other heating ventilation pipeline.
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 is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.
Claims (6)
1. The connecting device for butt joint of the heating and ventilation pipelines comprises a base (100) and clamping mechanisms (400), and is characterized in that a sliding groove is formed in one end of the top of the base (100), a sliding plate (120) is connected to the inner side of the sliding groove in a sliding and clamping mode, an air cylinder (200) is fixedly connected to one end of the top of the base (100), a connecting rod (210) is fixedly connected to the output end of the air cylinder (200), one end of the connecting rod (210) is fixedly connected to one side edge of the sliding plate (120), the number of the clamping mechanisms (400) is three, two elevators (300) are arranged above the base (100), the bottom end of one elevator (300) is fixedly connected to the other end of the top of the base (100), the top end of the other elevator is fixedly connected to one clamping mechanism (400), and the bottom end of the other elevator (300) is fixedly connected to the sliding, The top end is fixedly connected with the other two clamping mechanisms (400);
the clamping mechanism (400) comprises a fixed plate (430) and two movable plates (410), the fixed plate (430) is fixedly connected with the top surface of the elevator (300), the two movable plates (410) are slidably connected with the fixed plate (430), the top ends of the two movable plates (410) are slidably clamped with first rotating clamping plates (420), the fixed plate (430) is rotatably clamped with second rotating clamping plates (440), one ends of the two first rotating clamping plates (420) are fixedly connected with sliding blocks (421), and two ends of the top surface of each second rotating clamping plate (440) are provided with sliding grooves (441);
the sliding plate (120) is symmetrical about the centerline of the top surface of the lifter (300) corresponding to the two clamping mechanisms (400) on the lifter (300), and a connecting plate (442) is fixedly connected between two second rotating splints (440) which are positioned right above the sliding plate (120), an arc gear (443) is fixedly connected with the bottom surface of the connecting plate (442), a protective shell (500) is arranged between the two clamping mechanisms (400), the protective shell (500) is fixedly connected with the top end of the lifter (300) at the corresponding position, one side inside the protective shell (500) is fixedly connected with a motor (510), the other side inside the protective shell (500) is rotatably connected with a gear (520) through a rotating shaft, the output end of the motor (510) is fixedly connected with the center position of one side of the gear (520), and the gear (520) is meshed with the arc-shaped gear (443).
2. The connecting device for the butt joint of heating and ventilation pipelines according to claim 1, wherein pulleys (110) are fixedly connected to four corners of the bottom surface of the base (100), and a handle (450) is fixedly connected to one side of the moving plate (410).
3. The connecting device for butting of heating and ventilation pipelines according to claim 1, wherein the sum of the lengths of the two moving plates (410) is equal to the length of the fixed plate (430), and one side of the top end of the moving plate (410) is provided with a quarter arc groove.
4. The connecting device for butting of heating and ventilation pipelines according to claim 3, wherein the first rotating clamp plate (420) is a quarter arc plate, the second rotating clamp plate (440) is a half arc plate, the corresponding arc radius of the inner side surface of the first rotating clamp plate (420) is equal to the corresponding arc radius of the inner side surface of the second rotating clamp plate (440), and the corresponding arc radius of the outer side surface of the first rotating clamp plate (420) is equal to the corresponding arc radius of the outer side surface of the second rotating clamp plate (440).
5. The connecting device for butting heating and ventilation pipelines is characterized in that the length of the sliding block (421) is equal to the sum of the thicknesses of the second rotating clamping plate (440) and the moving plate (410).
6. The connecting device for butting heating and ventilation pipelines according to claim 1, wherein the top surface of the sliding plate (120) is located in the same horizontal plane with the top surface of one end of the base (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022102095.1U CN213226023U (en) | 2020-09-23 | 2020-09-23 | Connecting device for butt joint of heating and ventilation pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022102095.1U CN213226023U (en) | 2020-09-23 | 2020-09-23 | Connecting device for butt joint of heating and ventilation pipelines |
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| CN213226023U true CN213226023U (en) | 2021-05-18 |
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| CN202022102095.1U Active CN213226023U (en) | 2020-09-23 | 2020-09-23 | Connecting device for butt joint of heating and ventilation pipelines |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113492380A (en) * | 2021-09-09 | 2021-10-12 | 徐州宇隆重型科技有限公司 | Steel mesh frame pole piece processing mould |
| CN113775822A (en) * | 2021-09-02 | 2021-12-10 | 广东省九建建设集团有限公司 | Road pipeline laying device convenient to align and based on municipal construction |
| CN115893254A (en) * | 2022-12-23 | 2023-04-04 | 建湖县昊辉电力石化机械有限公司 | Petroleum pipeline valve installation device and using method thereof |
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- 2020-09-23 CN CN202022102095.1U patent/CN213226023U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775822A (en) * | 2021-09-02 | 2021-12-10 | 广东省九建建设集团有限公司 | Road pipeline laying device convenient to align and based on municipal construction |
| CN113775822B (en) * | 2021-09-02 | 2022-12-23 | 广东省九建建设集团有限公司 | Road pipeline laying device convenient to align and based on municipal construction |
| CN113492380A (en) * | 2021-09-09 | 2021-10-12 | 徐州宇隆重型科技有限公司 | Steel mesh frame pole piece processing mould |
| CN113492380B (en) * | 2021-09-09 | 2021-11-16 | 徐州宇隆重型科技有限公司 | Steel mesh frame pole piece processing mould |
| CN115893254A (en) * | 2022-12-23 | 2023-04-04 | 建湖县昊辉电力石化机械有限公司 | Petroleum pipeline valve installation device and using method thereof |
| CN116652339A (en) * | 2023-07-25 | 2023-08-29 | 河北海乾威钢管有限公司 | Automatic submerged arc welding device and process for hydrogen conveying pipeline |
| CN116652339B (en) * | 2023-07-25 | 2023-10-03 | 河北海乾威钢管有限公司 | Automatic submerged arc welding device and process for hydrogen conveying pipeline |
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