CN220703064U - Pipeline lifts by crane angle adjusting device - Google Patents

Pipeline lifts by crane angle adjusting device Download PDF

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Publication number
CN220703064U
CN220703064U CN202322343592.4U CN202322343592U CN220703064U CN 220703064 U CN220703064 U CN 220703064U CN 202322343592 U CN202322343592 U CN 202322343592U CN 220703064 U CN220703064 U CN 220703064U
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China
Prior art keywords
rod
mounting
clamping
adjusting device
sleeve
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CN202322343592.4U
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Chinese (zh)
Inventor
刘风兰
刘加才
袁绪格
陶如佳
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Anhui Jiajia Construction Engineering Co ltd
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Anhui Jiajia Construction Engineering Co ltd
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Priority to CN202322343592.4U priority Critical patent/CN220703064U/en
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Abstract

The utility model relates to the technical field of lifting equipment, in particular to a pipeline lifting angle adjusting device which comprises a mounting plate, wherein a support column is fixedly arranged at the bottom of the mounting plate, a lifting mechanism comprises a support rod and a rotating shaft, the top of the mounting plate is movably provided with the support rod through a threaded rod, the top of the support rod is movably provided with a turning arm, and the outer side of the support rod is fixedly provided with a mounting seat. According to the utility model, through the mutual matching among the turning arm, the first electric telescopic rod, the shrinkage rod and the support rod, the threaded sleeve can conveniently move along the threaded direction of the rotary disc by rotating the rotary disc, meanwhile, the turning arm can be bent to adjust the angle by utilizing the telescopic action of the first electric telescopic rod, and the inclination angle can be changed by two groups of different angles, so that the butt joint can be better carried out, and the angle adjustment can be better carried out.

Description

Pipeline lifts by crane angle adjusting device
Technical Field
The utility model relates to the technical field of lifting equipment, in particular to a pipeline lifting angle adjusting device.
Background
The lifting equipment starts a vertical or vertical and horizontal working stroke after material is taken, and is unloaded after the lifting equipment reaches a destination, and then the lifting equipment is idle to a material taking place to complete a working cycle, and then carries out second lifting or carrying.
The utility model discloses a crane lifting positioning device for pipeline transportation, which belongs to the technical field of crane lifting positioning and comprises a crane boom, wherein the crane boom is provided with a positioning component, the positioning component comprises an adjusting arm, a fixed seat connected with the adjusting arm and a light source emitter arranged on the fixed seat, the adjusting arm comprises a first arm rod and a second arm rod, one end of the first arm rod is connected with the crane boom, the other end of the first arm rod is rotationally connected with a rotating disc, one end of the second arm rod is fixedly connected with the rotating disc through a hinging seat, and the other end of the second arm rod is connected with the fixed seat; thereby first armed lever and second armed lever of being convenient for carry out angle modulation through articulated seat and rolling disc and realize the position adjustment that the light source transmitter shines for the position that the light source transmitter shines is located the lifting hook below, and operating personnel judges the approximate position of lifting hook through shining the position, thereby has avoided great deviation, avoids operating personnel to carry out the secondary operation, improves the efficiency of pipeline hoist and mount.
However, in practical use, the pipe lifting device with similar structure has a plurality of defects in the use process, such as: the pipeline needs to be in butt joint with the pipeline to be welded before welding construction, and the pipeline to be welded sometimes forms a certain angle along with the road surface gradient, and is comparatively difficult when the welding, simultaneously can not be convenient at the in-process of lifting the pipeline centre gripping fixed to influence the use, so need design a pipeline lifts by crane angle adjusting device, in order to solve the problem that proposes among the above-mentioned background art.
Disclosure of Invention
The utility model aims to provide a pipeline lifting angle adjusting device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a pipe lifting angle adjustment device comprising:
the bottom of the mounting plate is fixedly provided with a support column;
the lifting mechanism comprises a supporting rod and a rotating shaft, the top of the mounting plate is movably provided with the supporting rod through a threaded rod, the top of the supporting rod is movably provided with a turning arm, the outer side of the supporting rod is fixedly provided with a mounting seat, one side of the turning arm is movably provided with a contraction rod through a second electric telescopic rod, and the bottom of the contraction rod is provided with a clamping mechanism. The rotating disc can enable the thread bush to move along the thread direction of the rotating disc, meanwhile, the overturning arm can be bent to adjust the angle by utilizing the telescopic action of the first electric telescopic rod, and the inclination angle can be changed by two groups of different angles.
Preferably, the support rod is in threaded installation with the threaded rod through a threaded sleeve, and a rotary disc is fixedly installed on one side of the threaded rod. The thread sleeve can move along the thread direction of the rotary disc by rotating the rotary disc, and simultaneously, the telescopic action of the first electric telescopic rod is utilized.
Preferably, the support rod is movably mounted with the turnover arm through a rotating shaft, the mounting seat is movably mounted with the turnover arm through a first electric telescopic rod, and the first electric telescopic rod is movably connected with the turnover arm through a connecting seat. The overturning arm is bent to adjust the angle, and the inclination angle can be changed through two groups of different angles, so that the overturning arm can be better abutted, and the angle can be better adjusted.
Preferably, the clamping mechanism comprises a connecting rod and a mounting sleeve, the bottom of the shrinkage rod is movably provided with the connecting rod, the bottom of the connecting rod is fixedly provided with the mounting sleeve, the inside of the mounting sleeve is movably connected with a connecting disc, and two sides of the mounting sleeve are movably connected with clamping rods. The connecting rod can be used for conveniently connecting the mounting sleeves, and the connecting disc can be moved at the bottom of the mounting sleeve through the telescopic action of the hydraulic rod, so that clamping and fixing are realized.
Preferably, the mounting sleeve is movably connected with the connecting disc through a hydraulic rod, and the clamping rod is movably connected with the connecting disc through a linkage rod. Can make the gangbar drive the clamping lever and overturn when the connection pad removes, make between the centre gripping cover can be convenient carry out the centre gripping fixed to the pipeline, can be convenient carry out the operation of lifting by crane.
Preferably, a clamping sleeve is fixedly arranged at the bottom of the clamping rod, and an anti-slip pad is adhered to the inner side of the clamping sleeve. The pipeline can be conveniently fixed through the clamping sleeve, and meanwhile, the anti-slip pad can be utilized to truly or pseudo friction force, so that the clamping is more stable.
In summary, the present application includes the following beneficial technical effects:
1. according to the utility model, through the mutual matching among the turning arm, the first electric telescopic rod, the shrinkage rod and the support rod, the threaded sleeve can conveniently move along the threaded direction of the rotary disc by rotating the rotary disc, meanwhile, the turning arm can be bent to adjust the angle by utilizing the telescopic action of the first electric telescopic rod, and the inclination angle can be changed by two groups of different angles, so that the butt joint can be better carried out, and the angle adjustment can be better carried out.
2. According to the utility model, through the mutual matching of the clamping rods, the linkage rods, the connecting disc and the clamping sleeves, the connecting disc can be conveniently moved at the bottom of the mounting sleeve through the telescopic action of the hydraulic rod, and the linkage rods can drive the clamping rods to overturn when the connecting disc is moved, so that the pipeline can be conveniently clamped and fixed between the clamping sleeves, and the lifting operation can be conveniently carried out.
Drawings
FIG. 1 is a schematic view of a first perspective view of the present utility model;
FIG. 2 is a schematic view of a second perspective view of the present utility model;
FIG. 3 is a schematic perspective view of a lifting mechanism according to the present utility model;
fig. 4 is a schematic view of a partial perspective structure of a clamping rod according to the present utility model.
In the figure: 1. a mounting plate; 101. a support column; 102. a threaded rod; 103. a thread sleeve; 104. a rotating disc; 2. a lifting mechanism; 201. a support rod; 202. a rotation shaft; 203. a flip arm; 204. a mounting base; 205. a first electric telescopic rod; 206. a connecting seat; 207. a retracting lever; 208. a second electric telescopic rod; 3. a clamping mechanism; 301. a connecting rod; 302. a mounting sleeve; 303. a hydraulic rod; 304. a connecting disc; 305. a clamping rod; 306. a linkage rod; 307. and (5) clamping the sleeve.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1, 2, 3 and 4, the device for adjusting a lifting angle of a pipeline according to the present utility model includes:
the device comprises a mounting plate 1, wherein a support column 101 is fixedly arranged at the bottom of the mounting plate 1;
the lifting mechanism 2 comprises a supporting rod 201 and a rotating shaft 202, the supporting rod 201 is movably mounted on the top of the mounting plate 1 through a threaded rod 102, a turning arm 203 is movably mounted on the top of the supporting rod 201, a mounting seat 204 is fixedly mounted on the outer side of the supporting rod 201, a shrinkage rod 207 is movably mounted on one side of the turning arm 203 through a second electric telescopic rod 208, a clamping mechanism 3 is arranged at the bottom of the shrinkage rod 207, the supporting rod 201 is mounted with the threaded rod 102 through threads through a threaded sleeve 103, a rotating disc 104 is fixedly mounted on one side of the threaded rod 102, the supporting rod 201 is movably mounted with the turning arm 203 through the rotating shaft 202, and a first electric telescopic rod 205 is movably mounted between the mounting seat 204 and the turning arm 203 through a connecting seat 206.
The working principle of the pipeline lifting angle adjusting device based on the first embodiment is as follows: can make thread bush 103 remove along the screw thread direction of rotary disk 104 through rotatory rotary disk 104, thereby utilize the flexible effect of first electric telescopic handle 205 simultaneously, can make the turning arm 203 crooked and carry out the angle modulation, can change the inclination through two sets of different angles, thereby can be better dock, can be better carry out the angle modulation, through the flexible effect of hydraulic stem 303, can make connection pad 304 remove in the bottom of installation cover 302, can make gangbar 306 drive clamping lever 305 overturn when connection pad 304 removes, make the pipeline centre gripping that can be convenient between the clamping cover 307 fix, lifting by crane the operation that can be convenient.
Example two
As shown in fig. 3 and fig. 4, the device for adjusting a lifting angle of a pipeline according to the present utility model further includes: the clamping mechanism 3 comprises a connecting rod 301 and a mounting sleeve 302, the connecting rod 301 is movably mounted at the bottom of the shrinkage rod 207, the mounting sleeve 302 is fixedly mounted at the bottom of the connecting rod 301, a connecting disc 304 is movably connected inside the mounting sleeve 302, clamping rods 305 are movably connected to two sides of the mounting sleeve 302, the mounting sleeve 302 is movably connected with the connecting disc 304 through a hydraulic rod 303, the clamping rods 305 are movably connected with the connecting disc 304 through a linkage rod 306, a clamping sleeve 307 is fixedly mounted at the bottom of the clamping rod 305, and an anti-slip pad is adhered to the inner side of the clamping sleeve 307.
In this embodiment, as shown in fig. 3, the connecting rod 301 can conveniently connect the mounting sleeves 302, and the connecting disc 304 can move at the bottom of the mounting sleeve 302 under the telescopic action of the hydraulic rod 303, so as to realize clamping and fixing; as shown in fig. 4, when the connecting disc 304 moves, the linkage rod 306 can drive the clamping rod 305 to turn over, so that the pipeline between the clamping sleeves 307 can be conveniently clamped and fixed, and lifting operation can be conveniently performed; as shown in fig. 4, the pipe can be conveniently fixed by the clamping sleeve 307, and meanwhile, the clamping can be more stable by utilizing the true or false friction force of the anti-slip pad.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (6)

1. The utility model provides a pipeline lifts by crane angle adjusting device which characterized in that includes:
the device comprises a mounting plate (1), wherein a support column (101) is fixedly arranged at the bottom of the mounting plate (1);
hoisting mechanism (2), hoisting mechanism (2) include bracing piece (201) and rotation axis (202), threaded rod (102) movable mounting have bracing piece (201) at the top of mounting panel (1), the top movable mounting of bracing piece (201) has turning arm (203), the outside fixed mounting of bracing piece (201) has mount pad (204), one side of turning arm (203) is through second electric telescopic handle (208) movable mounting shrink pole (207), the bottom of shrink pole (207) is provided with fixture (3).
2. The pipe lifting angle adjusting device according to claim 1, wherein: the support rod (201) is in threaded installation with the threaded rod (102) through the threaded sleeve (103), and a rotary disc (104) is fixedly installed on one side of the threaded rod (102).
3. The pipe lifting angle adjusting device according to claim 1, wherein: the support rod (201) is movably mounted with the overturning arm (203) through a rotating shaft (202), the mounting seat (204) is movably mounted with the overturning arm (203) through a first electric telescopic rod (205), and the first electric telescopic rod (205) is movably connected with the overturning arm (203) through a connecting seat (206).
4. The pipe lifting angle adjusting device according to claim 1, wherein: the clamping mechanism (3) comprises a connecting rod (301) and a mounting sleeve (302), the connecting rod (301) is movably mounted at the bottom of the shrinkage rod (207), the mounting sleeve (302) is fixedly mounted at the bottom of the connecting rod (301), a connecting disc (304) is movably connected inside the mounting sleeve (302), and clamping rods (305) are movably connected to two sides of the mounting sleeve (302).
5. The pipe lifting angle adjusting device according to claim 4, wherein: the mounting sleeve (302) is movably connected with the connecting disc (304) through a hydraulic rod (303), and the clamping rod (305) is movably connected with the connecting disc (304) through a linkage rod (306).
6. The pipe lifting angle adjusting device according to claim 5, wherein: the bottom of the clamping rod (305) is fixedly provided with a clamping sleeve (307), and an anti-slip pad is adhered to the inner side of the clamping sleeve (307).
CN202322343592.4U 2023-08-30 2023-08-30 Pipeline lifts by crane angle adjusting device Active CN220703064U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322343592.4U CN220703064U (en) 2023-08-30 2023-08-30 Pipeline lifts by crane angle adjusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322343592.4U CN220703064U (en) 2023-08-30 2023-08-30 Pipeline lifts by crane angle adjusting device

Publications (1)

Publication Number Publication Date
CN220703064U true CN220703064U (en) 2024-04-02

Family

ID=90446331

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322343592.4U Active CN220703064U (en) 2023-08-30 2023-08-30 Pipeline lifts by crane angle adjusting device

Country Status (1)

Country Link
CN (1) CN220703064U (en)

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