CN112479101A - Clamping lifting conveying device for transformer equipment installation - Google Patents
Clamping lifting conveying device for transformer equipment installation Download PDFInfo
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- CN112479101A CN112479101A CN202011361897.2A CN202011361897A CN112479101A CN 112479101 A CN112479101 A CN 112479101A CN 202011361897 A CN202011361897 A CN 202011361897A CN 112479101 A CN112479101 A CN 112479101A
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- limiting
- supporting
- column
- clamping
- lifting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/18—Load gripping or retaining means
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention discloses a clamping, lifting and conveying device for mounting transformer equipment, which comprises a supporting base plate, wherein vertical supporting columns are respectively fixed at four corners of the upper surface of the supporting base plate; a supporting top plate is fixed between the four vertical supporting columns; a supporting top plate is connected between the four vertical supporting columns; the limiting support lifting plate is connected among the four vertical support columns in a sliding manner; a stepping transmission motor is arranged on the limiting support lifting plate; the output end of the stepping transmission motor is coaxially connected with a transmission gear. The fixing device has the advantages that the fixing effect on the devices required for the installation of the power transformation equipment is good, the devices are prevented from falling off from the fixing device to injure people or being thrown on the ground to damage the devices required for the installation of the power transformation equipment in the process of conveying the devices required for the installation of the power transformation equipment, and the fixing device is stable and easy to use and operate.
Description
Technical Field
The invention relates to the technical field of power transformation equipment, in particular to a clamping, lifting and conveying device for mounting power transformation equipment.
Background
The power transformation equipment is an electric power facility for transforming voltage, receiving and distributing electric energy, controlling the flow direction of electric power and adjusting voltage in an electric power system, is generally installed at a high place, and is required to convey devices required by the power transformation equipment when the power transformation equipment is installed, so that a clamping lifting conveying device for installing the power transformation equipment is required.
However, the existing clamping lifting conveying device for the installation of the power transformation equipment still has the problems of poor fixing effect on devices required for the installation of the power transformation equipment, instability, troublesome use and operation and difficult operation.
Therefore, it is necessary to design a clamping, lifting and conveying device for mounting the power transformation equipment, which has good and stable fixing effect on devices required for mounting the power transformation equipment and is easy to use and operate.
Disclosure of Invention
The invention aims to provide a clamping, lifting and conveying device for mounting transformer equipment, which is used for solving the problems in the background technology.
In order to realize the purpose, the invention provides the following technical scheme: a clamping lifting conveying device for mounting of power transformation equipment comprises a supporting base plate, wherein vertical supporting columns are respectively fixed at four corners of the upper surface of the supporting base plate; a supporting top plate is fixed between the four vertical supporting columns; a supporting top plate is connected between the four vertical supporting columns; the limiting support lifting plate is connected among the four vertical support columns in a sliding manner; a stepping transmission motor is arranged on the limiting support lifting plate; the output end of the stepping transmission motor is coaxially connected with a transmission gear; a transverse sliding bulge is fixed at the central position of the limiting supporting lifting plate; the transverse sliding bulge is connected with a first limiting sliding block and a second limiting sliding block in a sliding manner; an L-shaped transmission column is fixed on the first limiting slide block; an I-shaped transmission column is fixed on the second limiting slide block; the L-shaped transmission column and the I-shaped transmission column are respectively fixed with a transmission gear row; the transmission gear row is meshed with the transmission gear; the first limiting sliding block and the second limiting sliding block are both fixed with a first supporting column and a second supporting column; a T-shaped clamping block is arranged between the first supporting column and the second supporting column; the first support column is hinged with a first hinged adjusting column; the second support column is hinged with a second hinged adjusting column; a limiting stop lever is arranged between the end parts of the two first hinged adjusting columns; a limiting stop lever is arranged between the end parts of the two second hinged adjusting columns; a first winding and descending motor and a second winding and descending motor are mounted on the supporting top plate; one end of the first winding and descending motor and one end of the second winding and descending motor are respectively connected with a second unwinding shaft; the other ends of the first winding and descending motor and the second winding and descending motor are respectively connected with a first unwinding shaft; the first unwinding shaft and the second unwinding shaft are connected with a traction rope; the haulage rope is connected with spacing support lifter plate.
Preferably, four corners of the lower surface of the supporting bottom plate are respectively fixed with a wheel carrier; the wheel carrier is provided with a roller; for supporting the movement of the base plate.
Preferably, the vertical supporting column is connected with a supporting top plate through a stud.
Preferably, a limiting clamping sliding block is fixed on the limiting supporting lifting plate; the vertical support column is provided with a limiting clamping sliding chute; the limiting clamping sliding groove is clamped with the limiting clamping sliding block; four the vertical support columns pass through limiting clamping sliding grooves and limiting clamping sliding blocks and are connected with the limiting support lifting plate in a sliding mode.
Preferably, the first support column is hinged with a first hinge adjusting column through a hinge shaft; the second support column is hinged with a second hinged adjusting column through a hinged shaft.
Preferably, the first hinged adjusting column and the second hinged adjusting column are respectively provided with a limiting jack for mounting a limiting stop lever.
Preferably, a bearing support for supporting and fixing the first unwinding shaft and the second unwinding shaft is fixed on the supporting top plate.
Preferably, the supporting top plate is provided with a limiting through hole for the traction rope to pass through.
Preferably, the upper end of the vertical supporting column is provided with a threaded through hole for mounting a stud.
Preferably, the first limiting slide block and the second limiting slide block are respectively provided with a limiting groove used for being connected with the transverse sliding protrusion.
Compared with the prior art, the invention has the beneficial effects that.
1. This centre gripping lift conveyor is used in substation equipment installation uses first spacing slider and second spacing slider to tight the cliping of substation equipment installation with required device, and is good to the fixed of substation equipment installation with required device, avoids droing from this device at the transportation in-process device to substation equipment installation with required device, and injures people by a crashing object, perhaps falls on the ground, damages the substation equipment installation with required device.
2. This centre gripping lift conveyor is used in substation equipment installation uses first volume to fall motor, second volume to fall motor and two haulage ropes to drive reciprocating of spacing support lifter plate, uses two haulage ropes to hold spacing support lifter plate to spacing joint spout and spacing joint slider joint avoid the in-process that spacing support lifter plate reciprocated, break away from the haulage rope, make this device relatively more stable.
3. The clamping lifting conveying device for the power transformation equipment installation starts a first winding-down motor and a second winding-down motor, transfers a traction rope to enable a limiting supporting lifting plate to move downwards, transfers the limiting supporting lifting plate to a position where people can touch, places required devices for the power transformation equipment installation on the limiting supporting lifting plate, then starts a stepping transmission motor, enables an output end of the stepping transmission motor to drive a transmission gear to rotate, enables a first limiting sliding block and a second limiting sliding block to tightly clamp the required devices for the power transformation equipment installation, then starts the first winding-down motor and the second winding-down motor to enable output ends of the first winding-down motor and the second winding-down motor to rotate forwards, enables the limiting supporting lifting plate to move upwards, moves the limiting supporting lifting plate to a position where the required devices for the power transformation equipment installation are needed, and then starts the stepping transmission motor again, the output end of the stepping transmission motor drives the transmission gear to rotate, the first limiting slide block and the second limiting slide block move oppositely, the first limiting slide block and the second limiting slide block do not clamp the needed devices for installation of the power transformation equipment any more, then workers take the needed devices for installation of the power transformation equipment down from the limiting support lifting plate, and the device is easy to install and operate.
Drawings
Fig. 1 is a first structural schematic diagram of a clamping, lifting and conveying device for mounting substation equipment.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic structural diagram of a clamping, lifting and conveying device for mounting substation equipment.
Fig. 4 is a third schematic structural view of the clamping, lifting and conveying device for mounting the power transformation equipment.
Fig. 5 is an enlarged schematic view of the structure at B in fig. 4.
Fig. 6 is a first partial structural schematic diagram of the clamping, lifting and conveying device for mounting the power transformation equipment.
Fig. 7 is a second partial structural schematic diagram of the clamping, lifting and conveying device for mounting the power transformation equipment.
In the figure: 1-a support floor; 2-wheel carrier; 3, rolling wheels; 4-vertical support columns; 5-limiting and clamping the sliding chute; 6-limiting and supporting the lifting plate; 7-limiting clamping the sliding block; 8-a lateral sliding projection; 9-a first limit slide block; 10-a second limit slide block; 11-I-shaped transmission columns; 12-L shaped drive posts; 13-a transmission gear row; 14-a step drive motor; 15-a transmission gear; 16-a first support column; 17-a second support column; 18-a first articulating adjustment post; 19-a second articulated adjustment post; 20-limiting stop lever; a 21-T shaped clamping block; 22-supporting the top plate; 23-a first wind-down motor; 24-a second roll-down motor; 25-a bearing support; 26-a first unreeling shaft; 27-a second unreeling shaft; 28-a hauling rope; 29-a stud; 30-limiting through holes; 31-a threaded through hole; 32-articulated shaft; 33-limiting insertion hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution of a clamping, lifting and conveying device for mounting a power transformation device: the device comprises a supporting base plate 1, wherein vertical supporting columns 4 are respectively fixed at four corners of the upper surface of the supporting base plate 1; a supporting top plate 22 is fixed between the four vertical supporting columns 4; a supporting top plate 22 is connected between the four vertical supporting columns 4; the limiting support lifting plate 6 is connected among the four vertical support columns 4 in a sliding manner; a stepping transmission motor 14 is arranged on the limiting support lifting plate 6; the output end of the stepping transmission motor 14 is coaxially connected with a transmission gear 15; a transverse sliding bulge 8 is fixed at the central position of the limiting supporting lifting plate 6; the transverse sliding bulge 8 is connected with a first limiting slide block 9 and a second limiting slide block 10 in a sliding manner; an L-shaped transmission column 12 is fixed on the first limiting slide block 9; an I-shaped transmission column 11 is fixed on the second limiting slide block 10; the L-shaped transmission column 12 and the I-shaped transmission column 11 are respectively fixed with a transmission gear row 13; the transmission gear row 13 is meshed with a transmission gear 15; a first supporting column 16 and a second supporting column 17 are fixed on the first limiting slide block 9 and the second limiting slide block 10; a T-shaped clamping block 21 is arranged between the first supporting column 16 and the second supporting column 17; the first support column 16 is hinged with a first hinged adjusting column 18; the second support column 17 is hinged with a second hinged adjusting column 19; a limit stop lever 20 is arranged between the end parts of the two first hinged adjusting columns 18; a limit stop lever 20 is arranged between the end parts of the two second hinged adjusting columns 19; a first winding and descending motor 23 and a second winding and descending motor 24 are installed on the supporting top plate 22; one end of the first winding-down motor 23 and one end of the second winding-down motor 24 are respectively connected with a second unwinding shaft 27; the other ends of the first winding-down motor 23 and the second winding-down motor 24 are respectively connected with a first unwinding shaft 26; the first unwinding shaft 26 and the second unwinding shaft 27 are connected with a traction rope 28; the hauling cable 28 is connected with a limit support lifting plate 6.
In this embodiment, four corners of the lower surface of the supporting base plate 1 are respectively fixed with a wheel carrier 2; the wheel carrier 2 is provided with a roller 3; for supporting the movement of the base plate 1.
In this embodiment, the vertical support column 4 is connected with a support top plate 22 through a stud 29.
In this embodiment, a limiting clamping sliding block 7 is fixed on the limiting supporting lifting plate 6; the vertical support column 4 is provided with a limiting clamping sliding chute 5; the limiting clamping sliding groove 5 is clamped with the limiting clamping sliding block 7; four the vertical support columns 4 are connected with one limiting support lifting plate 6 in a sliding mode through limiting clamping sliding grooves 5 and limiting clamping sliding blocks 7.
In this embodiment, the first support column 16 is hinged to a first hinge adjusting column 18 through a hinge shaft 32; the second support column 17 is hinged with a second hinged adjusting column 19 through a hinged shaft 32.
In this embodiment, the first hinge adjusting column 18 and the second hinge adjusting column 19 are respectively provided with a limiting insertion hole 33 for installing the limiting stop lever 20.
In this embodiment, a bearing support 25 for supporting and fixing the first unwinding shaft 26 and the second unwinding shaft 27 is fixed on the top supporting plate 22.
In this embodiment, the supporting top plate 22 is provided with a limiting through hole 30 for the pulling rope 28 to pass through.
In this embodiment, the upper end of the vertical support column 4 is provided with a threaded through hole 31 for mounting the stud 29.
In this embodiment, the first limiting slide 9 and the second limiting slide 10 are respectively provided with a limiting groove for connecting with the transverse sliding protrusion 8.
The working principle is as follows: firstly, the device is pushed to move to the position right below a device required for power transformation equipment installation, the first winding and descending motor 23 and the second winding and descending motor 24 are started to enable the output ends of the first winding and descending motor 23 and the second winding and descending motor 24 to rotate reversely, the traction rope 28 is put down to enable the limiting support lifting plate 6 to move downwards, the limiting support lifting plate 6 is put down to a position where people can touch, then the device required for power transformation equipment installation is placed on the limiting support lifting plate 6, then the stepping transmission motor 14 is started to enable the output end of the stepping transmission motor 14 to drive the transmission gear 15 to rotate, further the I-shaped transmission column 11 and the L-shaped transmission column 12 are moved, further the first limiting sliding block 9 and the second limiting sliding block 10 slide on the transverse sliding bulge 8, further the first limiting sliding block 9 and the second limiting sliding block 10 tightly clamp the device required for power transformation equipment installation, then starting the first winding and descending motor 23 and the second winding and descending motor 24 to enable the output ends of the first winding and descending motor 23 and the second winding and descending motor 24 to rotate forwardly, further winding two traction ropes 28 at the output ends of the first winding and descending motor 23 and the second winding and descending motor 24 respectively, further enabling the limiting support lifting plate 6 to move upwards, moving the limiting support lifting plate 6 to the position where the required device for installing the power transformation equipment is needed, then starting the stepping transmission motor 14 again to enable the output end of the stepping transmission motor 14 to drive the transmission gear 15 to rotate, further enabling the I-shaped transmission column 11 and the L-shaped transmission column 12 to move, further enabling the first limiting slide block 9 and the second limiting slide block 10 to slide on the transverse sliding bulge 8, enabling the first limiting slide block 9 and the second limiting slide block 10 to move oppositely, enabling the first limiting slide block 9 and the second limiting slide block 10 not to clamp the required device for installing the power transformation equipment any more, then, workers take down the needed devices for mounting the power transformation equipment from the limiting supporting lifting plate 6 and mount the devices.
The technical effects are as follows: the clamping lifting conveying device for the installation of the power transformation equipment is characterized in that a stepping transmission motor 14 is installed on a limiting supporting lifting plate 6; the output end of the stepping transmission motor 14 is coaxially connected with a transmission gear 15; a transverse sliding bulge 8 is fixed at the central position of the limiting supporting lifting plate 6; the transverse sliding bulge 8 is connected with a first limiting slide block 9 and a second limiting slide block 10 in a sliding way; an L-shaped transmission column 12 is fixed on the first limit slide block 9; an I-shaped transmission column 11 is fixed on the second limiting slide block 10; the L-shaped transmission column 12 and the I-shaped transmission column 11 are respectively fixed with a transmission gear row 13; the transmission gear row 13 is meshed with a transmission gear 15; a first supporting column 16 and a second supporting column 17 are fixed on the first limiting slide block 9 and the second limiting slide block 10; a T-shaped clamping block 21 is arranged between the first supporting column 16 and the second supporting column 17; the first support column 16 is hinged with a first hinged adjusting column 18; the second support column 17 is hinged with a second hinged adjusting column 19; a limit stop lever 20 is arranged between the end parts of the two first hinged adjusting columns 18; a limit stop lever 20 is arranged between the end parts of the two second hinged adjusting columns 19; step-by-step drive motor 14 is started, make step-by-step drive motor 14's output drive gear 15 rotate, and then make I shape transmission post 11, L shape transmission post 12 removes, and then make first limit slide 9 and second limit slide 10 slide on horizontal slip arch 8, and then make first limit slide 9 and second limit slide 10 with required device tightly clip for the substation equipment installation, it is good to the fixed effect of required device for the substation equipment installation, avoid droing from this device at the transportation process to required device for the substation equipment installation, and injure people by a crashing object, perhaps fall on the ground, damage the required device for the substation equipment installation. The clamping lifting conveying device for mounting the power transformation equipment is characterized in that a first winding and descending motor 23 and a second winding and descending motor 24 are mounted on a supporting top plate 22; one end of the first winding-down motor 23 and one end of the second winding-down motor 24 are respectively connected with a second unwinding shaft 27; the other ends of the first winding-down motor 23 and the second winding-down motor 24 are respectively connected with a first unwinding shaft 26; the first unwinding shaft 26 and the second unwinding shaft 27 are connected with a traction rope 28; the traction rope 28 is connected with a limiting supporting lifting plate 6; a limiting clamping sliding block 7 is fixed on the limiting supporting lifting plate 6; the vertical support column 4 is provided with a limiting clamping sliding chute 5; the limiting clamping sliding chute 5 is clamped with the limiting clamping sliding block 7; the four vertical supporting columns 4 are connected with a limiting supporting lifting plate 6 in a sliding mode through limiting clamping sliding grooves 5 and limiting clamping sliding blocks 7; use first roll to fall motor 23, second roll to fall motor 24 and two haulage ropes 28 and drive reciprocating of limit support lifter plate 6, use two haulage ropes 28 to hold limit support lifter plate 6 to limit joint spout 5 and limit joint slider 7 joint avoid the in-process that limit support lifter plate 6 reciprocated, break away from haulage rope 28, make this device more stable. The clamping lifting conveying device for the transformer equipment installation starts a first winding and dropping motor 23, a second winding and dropping motor 24, lowers a traction rope 28 to enable a limiting supporting lifting plate 6 to move downwards, the limiting supporting lifting plate 6 is lowered to a position where people can touch, required devices for the transformer equipment installation are placed on the limiting supporting lifting plate 6, then a stepping transmission motor 14 is started, an output end of the stepping transmission motor 14 drives a transmission gear 15 to rotate, the first limiting sliding block 9 and the second limiting sliding block 10 tightly clamp the required devices for the transformer equipment installation, then the first winding and dropping motor 23 and the second winding and dropping motor 24 are started, the output ends of the first winding and dropping motor 23 and the second winding and dropping motor 24 rotate in a forward mode, the limiting supporting lifting plate 6 moves upwards, the limiting supporting lifting plate 6 is moved to a position where the required devices for the transformer equipment installation are needed, then, the stepping transmission motor 14 is started again, the output end of the stepping transmission motor 14 drives the transmission gear 15 to rotate, the first limiting slide block 9 and the second limiting slide block 10 move oppositely, the first limiting slide block 9 and the second limiting slide block 10 do not clamp the needed devices for installation of the power transformation equipment, then workers take the needed devices for installation of the power transformation equipment down from the limiting support lifting plate 6, and the device is installed and easy to use and operate.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The utility model provides a transformer equipment installation is with centre gripping lift conveyor which characterized in that: the device comprises a supporting base plate (1), wherein vertical supporting columns (4) are respectively fixed at four corners of the upper surface of the supporting base plate (1); supporting top plates (22) are fixed among the four vertical supporting columns (4); a supporting top plate (22) is connected between the four vertical supporting columns (4); the limiting support lifting plate (6) is connected among the four vertical support columns (4) in a sliding manner; a stepping transmission motor (14) is arranged on the limiting support lifting plate (6); the output end of the stepping transmission motor (14) is coaxially connected with a transmission gear (15); a transverse sliding bulge (8) is fixed at the central position of the limiting supporting lifting plate (6); the transverse sliding bulge (8) is connected with a first limiting slide block (9) and a second limiting slide block (10) in a sliding manner; an L-shaped transmission column (12) is fixed on the first limiting slide block (9); an I-shaped transmission column (11) is fixed on the second limiting slide block (10); the L-shaped transmission column (12) and the I-shaped transmission column (11) are respectively fixed with a transmission gear row (13); the transmission gear row (13) is meshed with the transmission gear (15); a first supporting column (16) and a second supporting column (17) are fixed on the first limiting sliding block (9) and the second limiting sliding block (10); a T-shaped clamping block (21) is arranged between the first supporting column (16) and the second supporting column (17); the first support column (16) is hinged with a first hinged adjusting column (18); the second supporting column (17) is hinged with a second hinged adjusting column (19); a limit stop lever (20) is arranged between the end parts of the two first hinged adjusting columns (18); a limit stop lever (20) is arranged between the end parts of the two second hinged adjusting columns (19); a first winding and descending motor (23) and a second winding and descending motor (24) are mounted on the supporting top plate (22); one end of the first winding-down motor (23) and one end of the second winding-down motor (24) are respectively connected with a second unwinding shaft (27); the other ends of the first winding-down motor (23) and the second winding-down motor (24) are respectively connected with a first unwinding shaft (26); the first unreeling shaft (26) and the second unreeling shaft (27) are connected with a traction rope (28); the traction rope (28) is connected with a limiting supporting lifting plate (6).
2. The clamping, lifting and conveying device for mounting of the power transformation equipment as claimed in claim 1, wherein: wheel carriers (2) are respectively fixed at four corners of the lower surface of the supporting bottom plate (1); the wheel carrier (2) is provided with a roller (3); for supporting the movement of the base plate (1).
3. The clamping, lifting and conveying device for mounting of the power transformation equipment as claimed in claim 1, wherein: the vertical supporting column (4) is connected with a supporting top plate (22) through a stud (29).
4. The clamping, lifting and conveying device for mounting of the power transformation equipment as claimed in claim 1, wherein: a limiting clamping slide block (7) is fixed on the limiting supporting lifting plate (6); the vertical supporting column (4) is provided with a limiting clamping sliding chute (5); the limiting clamping sliding groove (5) is clamped with the limiting clamping sliding block (7); four erect support column (4) through spacing joint spout (5) and spacing joint slider (7) and one spacing support lifter plate (6) sliding connection.
5. The clamping, lifting and conveying device for mounting of the power transformation equipment as claimed in claim 1, wherein: the first support column (16) is hinged with a first hinged adjusting column (18) through a hinged shaft (32); the second supporting column (17) is hinged with a second hinged adjusting column (19) through a hinged shaft (32).
6. The clamping, lifting and conveying device for mounting of the power transformation equipment as claimed in claim 1, wherein: and the first hinged adjusting column (18) and the second hinged adjusting column (19) are respectively provided with a limiting jack (33) for installing a limiting stop lever (20).
7. The clamping, lifting and conveying device for mounting of the power transformation equipment as claimed in claim 1, wherein: and a bearing support (25) for supporting and fixing the first unwinding shaft (26) and the second unwinding shaft (27) is fixed on the supporting top plate (22).
8. The clamping, lifting and conveying device for mounting of the power transformation equipment as claimed in claim 1, wherein: and the supporting top plate (22) is provided with a limiting through hole (30) for the traction rope (28) to pass through.
9. The clamping, lifting and conveying device for mounting of the power transformation equipment as claimed in claim 3, wherein: the upper end of the vertical supporting column (4) is provided with a threaded through hole (31) for mounting a stud (29).
10. The clamping, lifting and conveying device for mounting of the power transformation equipment as claimed in claim 1, wherein: and the first limiting slide block (9) and the second limiting slide block (10) are respectively provided with a limiting groove used for being connected with the transverse sliding bulge (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011361897.2A CN112479101A (en) | 2020-11-28 | 2020-11-28 | Clamping lifting conveying device for transformer equipment installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011361897.2A CN112479101A (en) | 2020-11-28 | 2020-11-28 | Clamping lifting conveying device for transformer equipment installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112479101A true CN112479101A (en) | 2021-03-12 |
Family
ID=74936342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011361897.2A Pending CN112479101A (en) | 2020-11-28 | 2020-11-28 | Clamping lifting conveying device for transformer equipment installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112479101A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113666296A (en) * | 2021-08-19 | 2021-11-19 | 浙江海盐艾利特核电工程服务有限公司 | Efficient electric loading and unloading machine for reverse osmosis membrane |
| CN113772581A (en) * | 2021-09-25 | 2021-12-10 | 国网辽宁省电力有限公司丹东供电公司 | Nonmetal clamping, lifting and conveying device for installation of power transformation equipment |
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| CN208888266U (en) * | 2018-08-29 | 2019-05-21 | 中石大蓝天(青岛)石油技术有限公司 | A kind of speed detector for direct current generator |
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| CN113772581A (en) * | 2021-09-25 | 2021-12-10 | 国网辽宁省电力有限公司丹东供电公司 | Nonmetal clamping, lifting and conveying device for installation of power transformation equipment |
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Application publication date: 20210312 |
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| WD01 | Invention patent application deemed withdrawn after publication |