CN119389280A - A kind of electric power engineering pole transport trolley - Google Patents

Abstract

The present application discloses a rod transport trolley for electric power engineering, which is used to transport rods at engineering sites. The electric power engineering transport trolley comprises: a support body; a moving part, which is connected to the support body and drives the electric power engineering transport trolley to move; a lifting mechanism, which is connected to the support body and can rise or fall relative to the support body; wherein the rod is placed on the ground, and the lifting mechanism is lowered to fit the ground, so that the rod is placed in the lifting mechanism, and then the lifting mechanism rises to lift the rod off the ground for transportation. The lifting mechanism lifts the rod off the ground for transportation without the need for manual lifting, which reduces labor consumption and can effectively reduce labor costs.

Description

Electric power engineering member travelling bogie

Technical Field

The application relates to the technical field of carrying equipment, in particular to a pole piece transportation trolley for electric power engineering.

Background

In the current power engineering and various engineering construction fields, the carrying work of the rod piece is always a vital and very frequent link. With the continuous expansion of engineering scale and the increasing progress of technology, the rod used in engineering sites has a remarkable growing trend in aspects of types, numbers, volumes, weight and the like.

Traditional engineering field rod piece handling modes mainly rely on manpower to lift and carry. However, there are a number of drawbacks to this approach. On the one hand, the manual transportation requires a large amount of labor investment, not only consumes a large amount of labor cost, but also is difficult to meet the requirements of large-scale engineering construction when the manpower resources are increasingly tense. On the other hand, the manpower transport inefficiency, the transport personnel need consume a large amount of time and physical power just can accomplish the transport task of member, this seriously influences the progress of engineering. In addition, for some large and heavy bars, manual handling is not only extremely difficult, but also presents a significant safety risk, possibly causing serious injury to the body of the handling personnel.

In the power engineering field, various kinds of equipment such as supporting leg square pipes, cables, tools and the like are various, and frequent transportation is often required between different construction areas. For example, large leg square tubes are bulky and heavy, and even if the material is manually handled on a typical transport vehicle, it is a difficult task.

Therefore, under the condition that the conventional carrying manner faces a plurality of challenges, it is urgent to find an engineering rod piece carrier vehicle capable of effectively reducing the manpower labor and improving the carrying efficiency.

Disclosure of Invention

The application aims to provide an electric power engineering rod piece transportation trolley, which is used for reducing the manual labor in the transportation process of engineering rod pieces and ensuring the transportation efficiency.

The technical scheme includes that the electric power engineering rod piece transportation trolley comprises a support body, a moving piece and a lifting mechanism, wherein the moving piece is connected with the support body and used for driving the electric power engineering rod piece transportation trolley to move, the lifting mechanism is connected with the support body and can ascend or descend relative to the support body, the rod piece is arranged on the ground, the lifting mechanism descends and is attached to the ground, the rod piece is arranged in the lifting mechanism, and then the lifting mechanism ascends to lift the rod piece off the ground for carrying.

The support body comprises two main support rods which are oppositely arranged, the two main support rods are connected through an auxiliary support rod, the lifting mechanism is connected with the auxiliary support rod, the two main support rods correspond to two movable supports, each main support rod is correspondingly connected with one movable support, and each movable support is externally connected with a movable piece so as to support the main support rod through the movable support.

The auxiliary supporting rod comprises a first lifting section, a straight section and a second lifting section, wherein the first lifting section and the second lifting section are connected with the main supporting rod on the corresponding side, the first lifting section and the second lifting section are in transition through the straight section, the lifting mechanism is connected with the straight section in position, and the setting position of the straight section in the vertical direction is higher than that of the main supporting rod.

Further preferably, the lifting mechanism comprises a fixed base, a lifting screw rod and a clamping assembly, wherein the fixed base is fixedly connected with the auxiliary supporting rod, one end of the lifting screw rod is connected with the fixed base, the other end of the lifting screw rod is connected with the clamping assembly in a telescopic mode, the clamping assembly is used for clamping a rod piece, and the rod piece is lifted off the ground through the lifting screw rod after being clamped by the clamping assembly on the ground.

Further preferably, the clamping assembly comprises a first clamping hook and a second clamping hook, wherein the first clamping hook is connected with the lifting screw rod, the second clamping hook is connected with the lifting screw rod, the first clamping hook and the second clamping hook can rotate relatively to adjust the size of a bayonet formed between the first clamping hook and the second clamping hook, the first clamping hook is matched with the second clamping hook to clamp and lift the rod piece, the first clamping hook and the second clamping hook are in a close state in a suspended stress state, the rod piece is stopped to drop, and when the rod piece falls back to the ground, the first clamping hook and the second clamping hook are not stressed, and then the first clamping hook and the second clamping hook can be separated to obtain the rod piece.

Preferably, the first clamping hook comprises a first clamping hook plate body and a second clamping hook plate body, wherein the first clamping hook plate body and the second clamping hook plate body are overlapped, and the first clamping hook and the second clamping hook have the same structure, so that the second clamping hook has the same structure as the first clamping hook.

Preferably, the first clamping hook further comprises a reinforcing member, wherein the reinforcing member is connected with the first clamping hook plate body and the second clamping hook plate body, and the reinforcing member is clamped between the first clamping hook plate body and the second clamping hook plate body.

Preferably, a certain interval is arranged among the first clamping hook plate body, the reinforcing member and the second clamping hook plate body.

Preferably, the lifting mechanism further comprises a first end lifting mechanism and a second end lifting mechanism, wherein the first end lifting mechanism and the second end lifting mechanism are connected with the support body and are arranged at intervals along the extending direction of the support body, the first end lifting mechanism and the second end lifting mechanism are located at two opposite sides of the axial direction of the support body, and the moving piece is arranged between the first end lifting mechanism and the second end lifting mechanism.

Preferably, any end part of the bracket body is provided with a plurality of auxiliary struts so as to be fixedly connected with the lifting mechanism.

Compared with the prior art, the application has the beneficial effects that:

The rod piece is lifted off the ground for carrying through the lifting mechanism, so that the lifting mechanism is not required to be lifted by manpower, and the labor cost can be effectively reduced while the manpower consumption is reduced. Meanwhile, the electric power engineering rod piece transportation trolley in the file is used for carrying, so that compared with manual carrying, the electric power engineering rod piece transportation trolley is faster and more efficient, and the carrying time is shortened.

Lifting mechanism and support body coupling, and supplementary branch constitute type trapezium structure, improved connection stability, reinforcing transport stability reduces the possibility that lifting mechanism warp for the member is more stable in the handling.

The auxiliary supporting rod is lifted to a certain extent, so that the lifting distance of the lifting mechanism is increased, and larger cargoes can be conveniently transported.

The bayonet of the clamping assembly is adjustable in size, so that rods with different sizes can be adapted, the universality of the power engineering rod transportation trolley is improved, the clamping assembly is preferably suitable for square tube structural equipment such as support leg equipment of a transfer site tower assembling robot, and the convenience in carrying specific equipment is improved.

Drawings

FIG. 1 is a schematic structural view of an electric power engineering rod transportation trolley;

FIG. 2 is a schematic view of a lifting mechanism;

FIG. 3 is a schematic view of a clamping assembly;

Fig. 4 is a schematic structural view of the electric power engineering rod transportation trolley in a front view angle;

FIG. 5 is a schematic diagram of a structure of the power engineering pole transportation cart from a side view;

Fig. 6 is a schematic structural diagram of the electric power engineering pole transportation cart from a top view;

fig. 7 is a schematic structural diagram of the electric power engineering rod transportation trolley in the use process;

Fig. 8 is a schematic structural view of another use process of the electric power engineering rod transportation trolley.

In the figure, 1, an electric engineering rod piece transportation trolley, 2, a rod piece, 10, a bracket body, 11, a main supporting rod, 12, an auxiliary supporting rod, 121, a first lifting section, 122, a straight section, 123, a second lifting section, 13, a movable bracket, 20, a moving piece, 30, a lifting mechanism, 31, a fixed base, 32, a lifting screw rod, a clamping assembly, 331, a first clamping hook, 3311, a first clamping hook plate body, 3312, a second clamping hook plate body, 3313, a reinforcing member, 332, a second clamping hook, 40, a first end lifting mechanism and 50, a second end lifting mechanism.

Detailed Description

The present application will be further described with reference to the following specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.

In the description of the present application, it should be noted that, for the azimuth words such as terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, it is merely for convenience of describing the present application and simplifying the description, and it is not to be construed as limiting the specific scope of protection of the present application that the device or element referred to must have a specific azimuth configuration and operation.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

The terms "comprises" and "comprising," along with any variations thereof, in the description and claims, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In a preferred embodiment, referring to fig. 1 to 8, the application provides an electric power engineering rod piece transporting trolley 1, wherein the electric power engineering rod piece transporting trolley 1 is used for transporting a rod piece 2 of an engineering site, the electric power engineering rod piece transporting trolley 1 comprises a support body 10, a moving piece 20, a lifting mechanism 30 and a lifting mechanism 30, the moving piece 20 is connected with the support body 10 and used for driving the electric power engineering rod piece transporting trolley 1 to move, the lifting mechanism 30 is connected with the support body 10 and can ascend or descend relative to the support body 10, the rod piece 2 is placed on the ground, the lifting mechanism 30 is descended and attached to the ground, the rod piece 2 is placed in the lifting mechanism 30, and the lifting mechanism 30 is ascended to lift the rod piece 2 off the ground for transporting.

The support body 10 is preferably formed by a metal pipe, so that the overall strength of the electric power engineering rod piece transportation trolley 1 is improved, the moving piece 20 is a roller in a specific practical use process, and the roller rotates to drive the electric power engineering rod piece transportation trolley 1 to move and carry, so that the rod piece 2 is placed on the ground when the electric power engineering rod piece transportation trolley 1 in the file is suitable for an electric power engineering site, and the carrying operation of the rod piece 2 can be completed only by lifting the rod piece 2 off the ground through the lifting mechanism 30, so that the lifting by manpower is not required, and the labor cost is reduced.

Preferably, the bracket body 10 comprises two main supporting rods 11 which are oppositely arranged, the two main supporting rods 11 are connected through an auxiliary supporting rod 12, the lifting mechanism 30 is connected with the auxiliary supporting rod 12, wherein the two main supporting rods 11 correspond to two movable brackets 13, each main supporting rod 11 is correspondingly connected with one movable bracket 13, and each movable bracket 13 is externally connected with a movable piece 20 so as to support the main supporting rod 11 through the movable bracket 13.

It should be noted that the two main supporting rods 11 provide a main supporting effect, the arrangement of the auxiliary supporting rods 12 improves the connection supporting stability between the two main supporting rods 11, and referring to fig. 2 specifically, the auxiliary supporting rods 12 include a first lifting section 121, a straight section 122 and a second lifting section 123, the first lifting section 121 and the second lifting section 123 are connected with the main supporting rods 11 on the corresponding sides, the first lifting section 121 and the second lifting section 123 are transited through the straight section 122, wherein the lifting mechanism 30 is connected with the straight section 122, the straight section 122 is located at a position higher than the arrangement position of the main supporting rods 11 in the vertical direction, that is, the first lifting section 121 and the second lifting section 123 are arranged extending upwards relative to the main supporting rods 11, the auxiliary supporting rods 12 do not play a role in placing the rod pieces 2 in the document, the auxiliary supporting rods 12 in the document are used for connecting the lifting mechanism 30, and the lifting distance of the lifting mechanism 30 is improved to a certain extent, so that larger-sized goods can be transported conveniently.

Meanwhile, the first lifting section 121, the straight section 122 and the second lifting section 123 are connected, so that the auxiliary supporting rod 12 forms a trapezoid-like structure, the connection stability of the auxiliary supporting rod 12 is further improved, the lifting mechanism 30 connected to the auxiliary supporting rod 12 is enabled to have higher lifting stability, and the possibility of deformation of the lifting mechanism 30 is reduced.

Still preferably, referring to fig. 2, the lifting mechanism 30 includes a fixed base 31, a lifting screw 32 and a clamping assembly 33, wherein the fixed base 31 is fixedly connected with the auxiliary strut 12, one end of the lifting screw 32 is connected with the fixed base 31, the other end of the lifting screw 32 is connected with the clamping assembly 33 in a telescopic manner, the clamping assembly 33 can rotate relative to the lifting screw 32, and the clamping assembly 33 is further used for clamping the rod 2, and after the clamping assembly 33 clamps the rod 2 on the ground, the rod 2 is lifted off the ground through the lifting screw 32.

Preferably, a plurality of auxiliary struts 12 are provided at either end of the stent body 10 to be fixedly connected with the lifting mechanism 30, and two auxiliary struts 12 are provided at one end of the main strut 11 to improve the stability of the connection of the fixing base 31 with the auxiliary struts 12.

Further preferably, the clamping assembly 33 includes a first hook 331 and a second hook 332, the first hook 331 is connected with the lifting screw 32, the second hook 332 is connected with the lifting screw 32, specifically, the first hook 331 and the second hook 332 can rotate relatively to adjust a size of a bayonet formed between the first hook 331 and the second hook 332, the first hook 331 is far away from the second hook 332, the bayonet of the clamping assembly 33 is enlarged, for example, as shown in fig. 7, and is used for being matched with the lifting screw 32 to extend into the rod 2 to be conveyed, then the first hook 331 is close to the second hook 332, the bayonet is reduced to buckle the rod 2, so that the rod 2 can be lifted off the ground in cooperation with the lifting screw 32, specifically, after the first hook 331 is matched with the second hook 332 to clamp the rod 2, the first hook 331 and the second hook 332 are close to be closed in a suspended stress state, the rod 2 is stopped from falling, and when the rod 2 falls back to the ground, the first hook 331 and the second hook 332 are not stressed, and the rod 2 can be separated from the first hook 331 and the second hook 332.

Preferably, the first hook 331 includes a first hook plate body 3311 and a second hook plate body 3312, where the first hook plate body 3311 and the second hook plate body 3312 are overlapped, so that the overall strength of the first hook 331 is improved to a certain extent, and further, the first hook 331 and the second hook 332 in the present application have the same structure, so that the second hook 332 has the same structure as the first hook 331, and the operation mode of the second hook 332 and the first hook 331 is the same, which is not repeated herein, and the following description will take the first hook 331 as an example.

Preferably, the first hook 331 further includes a reinforcement member 3313, the reinforcement member 3313 is connected to the first hook plate 3311 and the second hook plate 3312, and the reinforcement member 3313 is sandwiched between the first hook plate 3311 and the second hook plate 3312, and the reinforcement member 3313 can further improve the strength and stability of the first hook 331, so that the clamping assembly 33 can clamp heavier articles.

Preferably, a certain interval is arranged between the first hook plate body 3311, the reinforcement 3313 and the second hook plate body 3312, the first hook plate body 3311, the reinforcement 3313 and the second hook plate body 3312 are riveted and fixed by a plurality of rivets, and the three are mutually arranged at intervals, so that the variable quantity between the first hook plate body 3311 and the second hook plate body 3312 is given to a certain extent, and when the first hook 331 is used for hooking a heavy object or suffers from side impact, the first hook plate body 3311 and the second hook plate body 3312 can be effectively prevented from being cracked.

Preferably, referring to fig. 5, 7 and 8, the lifting mechanism 30 further includes a first end lifting mechanism 40 and a second end lifting mechanism 50, the first end lifting mechanism 40 and the second end lifting mechanism 50 are connected with the bracket body 10 and are arranged at intervals along the extending direction of the bracket body 10, the first end lifting mechanism 40 and the second end lifting mechanism 50 are located at opposite sides of the axial direction of the bracket body 10, and the moving member 20 is arranged between the first end lifting mechanism 40 and the second end lifting mechanism 50.

The first end lifting mechanism 40 and the second end lifting mechanism 50 are matched with each other in the actual use process, namely, the electric engineering rod piece transporting trolley 1 in the file is preferably suitable for transporting the support leg equipment of the site tower assembling robot, the support leg is of a square tube structure, the cross section size of the square tube is preferably 180mm multiplied by 180mm, the square tube is placed on the ground, when the electric engineering rod piece transporting trolley 1 in the file is used, only the electric engineering rod piece transporting trolley 1 is required to be ridden over the square tube of the support leg, then the end of the first end lifting mechanism 40 in the main support rod 11 is inclined to be close to one end of the square tube of the support leg, an operator only needs to operate the lifting screw rod 32 in the first end lifting mechanism 40 to stretch, the clamping assembly 33 is provided with two clamping hooks, namely, a first clamping hook 331 and a second clamping hook 332, when the support leg square tube is clamped, the gravity of the support leg square tube is downward, and therefore, in the process that the first clamping hook 331 and the second clamping hook 332 are closed, the first clamping hook is close to each other to be in a closing state, and one end of the support leg square tube is lifted; similarly, then one end of the second end lifting mechanism 50 in the main supporting rod 11 is inclined to be close to the other end of the supporting leg square tube, an operator only needs to operate the lifting screw rod 32 in the second end lifting mechanism 50 to extend, the clamping component 33 is provided with a clamping hook, as shown in fig. 8, the supporting leg square tube is buckled by the clamping component 33, the lifting screw rod 32 is shortened, the other end of the supporting leg square tube is lifted off the ground, at the moment, the whole supporting leg square tube is placed on the lifting mechanism 30, at the moment, the trolley 1 for transporting the supporting leg square tube can be moved through the rollers, when the trolley 1 for transporting the electric engineering rod is operated to a specified position, the clamping component is extended and lowered through the lifting screw rod 32, the landing leg square tube falls to ground, and first pothook 331 and second pothook 332 atress this moment, and then first pothook 331 and second pothook 332 keep away from each other and open to accomplish a complete transportation process.

Meanwhile, in the process of lifting the weights such as the supporting leg square tube and the like through the lifting mechanism 30, the supporting leg square tube and the like are horizontally placed on the ground, the electric engineering rod piece transporting trolley 1 is swung, the rollers arranged in the middle position of the trolley are the rotating shafts of the lever of the main supporting rod 11, one end of the electric engineering rod piece transporting trolley 1 is close to the ground weight downwards, the hooks in the first end lifting mechanism 40 clamp the weights, then the other end of the electric engineering rod piece transporting trolley 1 is pressed down, the hooks in the first end lifting mechanism 40 clamp the weights to lift off the ground through leverage, at the moment, the second end lifting mechanism 50 descends, the lifting screw rod 32 is adjusted, the hooks of the second end lifting mechanism 50 clamp the weights to lift off the ground, and the weights wholly leave the ground. At the moment, the transportation trolley 1 of the electric engineering rod piece is pushed, and the transportation movement of the heavy object can be realized.

The foregoing has outlined the basic principles, features, and advantages of the present application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present application, and various changes and modifications may be made therein without departing from the spirit and scope of the application, which is defined by the appended claims. The scope of the application is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides an electric power engineering member travelling bogie, its characterized in that, engineering member travelling bogie is used for handling the on-the-spot member of engineering, engineering member travelling bogie includes:

A bracket body;

The moving piece is connected with the bracket body and drives the engineering rod piece transport vehicle to move;

the lifting mechanism is connected with the bracket body and can ascend or descend relative to the bracket body;

The rod piece is placed on the ground, the lifting mechanism descends and is attached to the ground, the rod piece is placed in the lifting mechanism, and then the lifting mechanism ascends to lift the rod piece off the ground for carrying.

2. The power engineering pole transportation cart of claim 1, wherein the bracket body comprises:

The two main supporting rods are oppositely arranged, the two main supporting rods are connected through an auxiliary supporting rod, and the lifting mechanism is connected with the auxiliary supporting rod;

The two main supporting rods correspond to the two movable supports, each main supporting rod is correspondingly connected with one movable support, and each movable support is externally connected with a movable piece so as to support the main supporting rod through the movable support.

3. The power engineering rod transportation trolley according to claim 2, wherein,

The auxiliary supporting rod comprises a first lifting section, a straight section and a second lifting section, wherein the first lifting section and the second lifting section are connected with the main supporting rod at the corresponding side, and the first lifting section and the second lifting section are in transition through the straight section;

The lifting mechanism is connected with the straight section, and the setting position of the straight section in the vertical direction is higher than the setting position of the main supporting rod.

4. The power engineering pole transportation cart of claim 2, wherein the lifting mechanism comprises:

the lifting device comprises a fixed base, a lifting screw rod and a clamping assembly, wherein the fixed base is fixedly connected with the auxiliary supporting rod, one end of the lifting screw rod is connected with the fixed base, the other end of the lifting screw rod is connected with the clamping assembly in a telescopic mode, and the clamping assembly is used for clamping a rod piece;

after the clamping assembly clamps the rod piece positioned on the ground, the rod piece is lifted off the ground through the lifting screw rod.

5. The power engineering pole transportation cart of claim 4, wherein the clamping assembly comprises:

The first clamping hook is connected with the lifting screw rod, the second clamping hook is connected with the lifting screw rod, and the first clamping hook and the second clamping hook can rotate relatively to each other so as to adjust the size of a bayonet formed between the first clamping hook and the second clamping hook;

After the first clamping hook cooperates with the second clamping hook to clamp and lift the rod piece, the first clamping hook and the second clamping hook are close to each other in a hanging stress state to stop the rod piece from falling off, and when the rod piece falls back to the ground, the first clamping hook and the second clamping hook are not stressed at the moment, and then the first clamping hook and the second clamping hook can be separated to obtain the rod piece.

6. The power engineering pole transport cart of claim 5, wherein the first hook comprises:

The first clamping hook plate body and the second clamping hook plate body are overlapped;

The first hook and the second hook have the same structure, so the second hook has the same structure as the first hook.

7. The power engineering pole transport cart of claim 6, wherein the first hook further comprises:

The reinforcing member is connected with the first clamping hook plate body and the second clamping hook plate body, and the reinforcing member is clamped between the first clamping hook plate body and the second clamping hook plate body.

8. The power engineering rod transportation trolley of claim 7, wherein the transportation trolley comprises a plurality of transportation trolleys,

And a certain interval is arranged among the first clamping hook plate body, the reinforcing member and the second clamping hook plate body.

9. The power engineering pole trolley of any one of claims 4-8, wherein the lifting mechanism further comprises:

The device comprises a support body, a first end lifting mechanism and a second end lifting mechanism, wherein the first end lifting mechanism and the second end lifting mechanism are connected with the support body and are arranged at intervals along the extending direction of the support body, the first end lifting mechanism and the second end lifting mechanism are located on two opposite sides of the axial direction of the support body, and a moving piece is arranged between the first end lifting mechanism and the second end lifting mechanism.

10. The power engineering rod transportation trolley of claim 9, wherein the transportation trolley comprises a plurality of transportation trolleys,

Any end part of the support body is provided with a plurality of auxiliary struts so as to be fixedly connected with the lifting mechanism.