CN214780366U - Lifting device for power transmission and transformation engineering - Google Patents
Lifting device for power transmission and transformation engineering Download PDFInfo
- Publication number
- CN214780366U CN214780366U CN202120808680.5U CN202120808680U CN214780366U CN 214780366 U CN214780366 U CN 214780366U CN 202120808680 U CN202120808680 U CN 202120808680U CN 214780366 U CN214780366 U CN 214780366U
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- fixed mounting
- power transmission
- mounting
- bottom plate
- lifting
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Abstract
The utility model discloses a send and become hoisting device for electric engineering, which comprises a cross beam, one side fixed mounting of crossbeam has the connecting pipe that is the slope form, the equal fixed mounting in both sides of two connecting pipe surfaces has the bottom plate, the inboard fixed mounting that the bottom plate extends to outside the connecting pipe has the supporting leg, one side fixed mounting that is close to each other between the bottom plate has the base of level form, the middle part fixed mounting of base upper surface has the mounting panel, the upper end fixed mounting of mounting panel has the main tributary dagger of slope form, the outside of main tributary dagger upper end articulates there is the U template, fixed mounting has the davit on the U template, movable mounting has flexible arm in the davit, the anterior lower fixed surface of flexible arm installs the hoist towards the below. The utility model discloses at the in-process that uses, can reduce transportation work load effectively, avoid in the transportation power equipment to empty and cause the transportation accident, easy operation is convenient, is favorable to using.
Description
Technical Field
The utility model relates to a send the electrical engineering technical field, especially relate to a send electrical engineering to use hoisting device.
Background
The power transmission and transformation project is responsible for the construction of power transmission line construction projects with various voltage grades, substation installation projects, cable and optical cable laying projects and various microwave tower construction projects, in the process of line erection, during the transportation of power equipment such as cables and the like, due to the requirements of installation height and installation places, when small-range power equipment is transferred, due to the fact that the workload of manual transportation is large, the transportation efficiency is low, and the power equipment is prone to toppling over to cause the condition of hurting people, and further the power transmission and transformation project is not beneficial to use. Therefore, the hoisting device for the power transmission and transformation project is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a lifting device for power transmission and transformation engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a lifting device for power transmission and transformation engineering comprises a cross beam, wherein one side of the cross beam is fixedly provided with a connecting pipe which is in an inclined shape, two outer surfaces of the two connecting pipes are fixedly provided with bottom plates on both sides, the inner sides of the bottom plates extending to the outside of the connecting pipe are fixedly provided with supporting legs, one side of the bottom plates which is close to each other is fixedly provided with a horizontal base, the middle part of the upper surface of the base is fixedly provided with a mounting plate, the upper end of the mounting plate is fixedly provided with a main inclined supporting column, the outer side of the upper end of the main inclined column is hinged with a U-shaped plate, the U-shaped plate is fixedly provided with a lifting arm, the lifting arm is movably provided with a telescopic arm, the lower surface of the front part of the telescopic arm is fixedly provided with a lifting appliance facing downwards, the middle part of the lower surface of the lifting arm is fixedly provided with a pin plate, and the outer surface of the front side of the main inclined column is rotatably provided with a hydraulic rod, the output end of the hydraulic rod is connected with the pin plate.
Preferably, the two sides of the outer ring surface of the upper end of the main support column are fixedly provided with support rods, and the lower ends of the support rods are connected with the outer surface of the bottom plate.
Preferably, the middle part of the upper surface of the suspension arm is fixedly provided with a mandril, and a stretching belt is arranged between the mandril and the upper surface of the suspension arm.
Preferably, the rear side of the main supporting column close to the U-shaped plate is fixedly provided with a horizontal armrest tube, and both ends of the armrest tube are fixedly provided with handle sleeves.
Preferably, the hoist is including chain, rings and lifting hook, the chain is connected between the tip through rings and lifting hook upper end, just one side fixed mounting that the lifting hook is close to rings has the installation piece, the lower extreme of installation piece articulates there is the coil spring, the lower extreme fixed mounting of coil spring has the dog, be connected through the fixed pin between chain and the rings.
Preferably, the lower ends of the supporting legs and the cross beam are fixedly provided with moving wheels arranged at intervals.
Preferably, the two sides of the outer surfaces of the suspension arm and the telescopic arm are both provided with positioning holes, and the telescopic arm is movably provided with a positioning screw rod through the positioning holes.
The utility model provides a pair of send power transformation engineering to use hoisting device, beneficial effect lies in: when the lifting device is used, firstly, the length of the telescopic arm in the lifting arm is adjusted through the fixing pin according to the whole weight of the electric power equipment, the electric power equipment is further fixed on the whole device through the lifting hook, the hydraulic rod is started, the hydraulic rod rises and drives the lifting arm to lift, in the process that the lifting arm rises, the electric power equipment on the lifting hook is separated from the ground, then the whole device is pushed to move to a place to be installed through the handle sleeve on the handrail pipe, the workload is small in the whole process, the electric power equipment is far away from an installer, and the occurrence of transportation accidents is reduced;
through being equipped with tensile area on the davit, can effectively promote the structural strength of davit, promote life, and be equipped with the dog on the lifting hook, avoid the condition that power equipment drops in the transportation, consequently whole device can reduce transportation work load effectively at the in-process that uses, avoids power equipment to empty and cause the transportation accident in the transportation, and easy operation is convenient, is favorable to using.
Drawings
Fig. 1 is a schematic structural view of a lifting device for power transmission and transformation engineering provided by the present invention;
fig. 2 is a schematic view of a base structure of a lifting device for power transmission and transformation engineering provided by the present invention;
fig. 3 is a schematic structural view of a lifting hook of a lifting device for power transmission and transformation engineering provided by the present invention;
fig. 4 is a schematic structural diagram of a boom of the lifting device for power transmission and transformation engineering provided by the utility model.
In the figure: the device comprises a cross beam 1, a bottom plate 2, a moving wheel 3, supporting legs 4, a lifting hook 5, a chain 6, a telescopic arm 7, a suspension arm 8, a stretching belt 9, a top rod 10, a U-shaped plate 11, a handrail tube 12, a handle sleeve 13, a supporting rod 14, a hydraulic rod 15, a pin plate 16, an installation plate 17, a base 18, a connecting pipe 19, a fixing pin 20, a lifting ring 21, an installation block 22, a coil spring 23, a stop block 24, a positioning screw 25 and a main supporting column 26.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a lifting device for power transmission and transformation engineering comprises a beam 1, wherein one side of the beam 1 is fixedly provided with an inclined connecting pipe 19, two sides of the outer surfaces of the two connecting pipes 19 are fixedly provided with bottom plates 2, and the inner sides of the bottom plates 2 extending out of the connecting pipes 19 are fixedly provided with supporting legs 4.
One side fixed mounting that is close to each other between bottom plate 2 has the base 18 of level form, and the middle part fixed mounting of base 18 upper surface has mounting panel 17, and the upper end fixed mounting of mounting panel 17 has the main tributary dagger 26 of slope form, and the outside of main tributary dagger 26 upper end articulates there is U template 11, and fixed mounting has davit 8 on the U template 11, and movable mounting has flexible arm 7 in the davit 8, and the anterior lower fixed surface of flexible arm 7 has the hoist of orientation below.
The middle of the lower surface of the suspension arm 8 is fixedly provided with a pin plate 16, the outer surface of the front side of a main support column 26 is rotatably provided with a hydraulic rod 15, the type of the hydraulic rod 15 is ANT-35, the output end of the hydraulic rod 15 is connected with the pin plate 16, two sides of the outer ring surface of the upper end of the main support column 26 are fixedly provided with support rods 14, the lower end of each support rod 14 is connected with the outer surface of the bottom plate 2, the middle of the upper surface of the suspension arm 8 is fixedly provided with a push rod 10, a stretching belt 9 is jointly arranged between the push rod 10 and the upper surface of the suspension arm 8, and the two ends of the upper surface of the suspension arm 8 are supported by the stretching belt 9, so that the structural strength of the suspension arm 8 can be effectively improved.
The chain 6 is connected with the hanging ring 21 through a fixing pin 20, the lower ends of the supporting legs 4 and the cross beam 1 are fixedly provided with moving wheels 3 arranged at intervals, positioning holes are formed in the two sides of the outer surfaces of the suspension arms 8 and the telescopic arms 7, and the telescopic arms 7 are movably provided with positioning screws 25 through the positioning holes.
The use principle and the advantages are as follows: the utility model discloses in the in-process of using, at first according to the holistic weight of power equipment, through the length of fixed pin 20 adjustment telescopic boom 7 in davit 8, further use lifting hook 5 to fix power equipment on whole device, start hydraulic stem 15, hydraulic stem 15 rises and drives davit 8 and promote the height, and in the process that davit 8 rises, make the power equipment on the lifting hook 5 break away from ground, promote whole device through the handle sleeve 13 on handrail tube 12 thereupon and move to waiting to install the place, work load is less in the whole process, and power equipment is far away from the installer, reduce the production of transportation accident;
through being equipped with tensile area 9 on davit 8, can effectively promote davit 8's structural strength, promote life, and be equipped with dog 24 on the lifting hook 5, avoid the condition that power equipment drops in the transportation, consequently whole device is at the in-process that uses, can reduce transportation work volume effectively, avoids power equipment to empty and cause the transportation accident in the transportation, and easy operation is convenient, is favorable to using.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a send and become hoisting device for electric engineering, includes crossbeam (1), its characterized in that, one side fixed mounting of crossbeam (1) has connecting pipe (19) that are the slope form, two the equal fixed mounting in both sides of connecting pipe (19) surface has bottom plate (2), inboard fixed mounting that bottom plate (2) extend to connecting pipe (19) are outer has supporting leg (4), one side fixed mounting that is close to each other between bottom plate (2) has base (18) of level form, the middle part fixed mounting of base (18) upper surface has mounting panel (17), the upper end fixed mounting of mounting panel (17) has main tributary dagger (26) of slope form, the outside of main tributary dagger (26) upper end articulates there is U template (11), fixed mounting has davit (8) on U template (11), movable mounting has flexible arm (7) in davit (8), the lifting appliance is characterized in that a lifting appliance facing to the lower part is fixedly mounted on the lower surface of the front part of the telescopic boom (7), a pin plate (16) is fixedly mounted in the middle of the lower surface of the lifting boom (8), a hydraulic rod (15) is rotatably mounted on the outer surface of the front side of the main support column (26), and the output end of the hydraulic rod (15) is connected with the pin plate (16).
2. The lifting device for power transmission and transformation projects as claimed in claim 1, wherein the support rods (14) are fixedly mounted on both sides of the outer circumferential surface of the upper end of the main support column (26), and the lower ends of the support rods (14) are connected with the outer surface of the bottom plate (2).
3. The hoisting device for power transmission and transformation engineering according to claim 1, wherein a push rod (10) is fixedly installed in the middle of the upper surface of the boom (8), and a stretching belt (9) is installed between the push rod (10) and the upper surface of the boom (8).
4. The hoisting device for power transmission and transformation engineering according to claim 1, wherein a horizontal handrail tube (12) is fixedly installed on the rear side of the main supporting column (26) close to the U-shaped plate (11), and a handle sleeve (13) is fixedly installed on each of two ends of the handrail tube (12).
5. The hoisting device for power transmission and transformation engineering according to claim 1, wherein the hoisting device comprises a chain (6), a hoisting ring (21) and a lifting hook (5), the chain (6) is connected with the end parts of the upper ends of the lifting hook (5) and the lifting hook (5) through the hoisting ring (21), a mounting block (22) is fixedly mounted on one side of the lifting hook (5) close to the hoisting ring (21), a coil spring (23) is hinged to the lower end of the mounting block (22), a stop block (24) is fixedly mounted on the lower end of the coil spring (23), and the chain (6) is connected with the hoisting ring (21) through a fixing pin (20).
6. The hoisting device for power transmission and transformation projects as claimed in claim 1, wherein the lower ends of the supporting legs (4) and the cross beams (1) are fixedly provided with moving wheels (3) arranged at intervals.
7. The hoisting device for power transmission and transformation engineering according to claim 1, wherein the outer surfaces of the boom (8) and the telescopic boom (7) are provided with positioning holes at both sides, and the telescopic boom (7) is movably provided with a positioning screw (25) through the positioning holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120808680.5U CN214780366U (en) | 2021-04-20 | 2021-04-20 | Lifting device for power transmission and transformation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120808680.5U CN214780366U (en) | 2021-04-20 | 2021-04-20 | Lifting device for power transmission and transformation engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214780366U true CN214780366U (en) | 2021-11-19 |
Family
ID=78687873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120808680.5U Expired - Fee Related CN214780366U (en) | 2021-04-20 | 2021-04-20 | Lifting device for power transmission and transformation engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214780366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115215225A (en) * | 2022-07-22 | 2022-10-21 | 徐州晟拓精密装备制造有限公司 | Small-size hoisting equipment for building engineering |
-
2021
- 2021-04-20 CN CN202120808680.5U patent/CN214780366U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115215225A (en) * | 2022-07-22 | 2022-10-21 | 徐州晟拓精密装备制造有限公司 | Small-size hoisting equipment for building engineering |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |