CN218841460U - Quick handling tool of photovoltaic component is used at family - Google Patents

Abstract

The utility model discloses a quick handling tool of photovoltaic member is used at family relates to the photovoltaic installation technique of using at family, and it is including being used for installing the hoisting support on the parapet, hoisting support is the frame of door type for the cross-section, is equipped with parapet fixed knot on the door type frame and constructs, and the top of door type frame is equipped with the pulley, the pulley is connected with the hoist and mount rope, quick handling tool still is equipped with the hoisting platform who is connected with the hoist and mount rope, hoisting platform is used for fixed photovoltaic member. The main part of the hoisting bracket and the hoisting platform of the utility model are split components, which have smaller sizes and are connected by hoisting ropes on the hoisting site, so that the hoisting bracket and the hoisting platform are convenient to store and transport in a split state; the parapet fixing structure is arranged on the door-shaped frame, so that the parapet fixing structure is convenient to install quickly on a hoisting site; and aiming at the structural characteristics of the photovoltaic component, a hoisting platform for fixing the photovoltaic component is designed, so that the photovoltaic component can be conveniently and rapidly fixed on site.

Description

Household photovoltaic component rapid carrying tool

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of the photovoltaic, photovoltaic installation technique is used at concretely relates to family.

[ background of the invention ]

At present, in the field of household photovoltaic, components such as photovoltaic modules, supports and the like are hoisted to the roofs of farmers by adopting a crane. Due to the large size of the crane, the crane often cannot enter in areas with dense houses. In addition, some conventional hoisting tools, such as ladder lifts, winch hoists, etc., have the disadvantage of being oversized.

Therefore, the existing carrying tool for the photovoltaic member for the user has the problems that the size is too large, the lifting characteristic of the photovoltaic member is not designed, and the lifting efficiency is low.

[ Utility model ] content

Not enough to prior art, the utility model aims to solve the technical problem that a quick handling tool of photovoltaic member is used at family is provided, has less size to can improve the hoist and mount efficiency of photovoltaic member at family.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a quick handling tool of photovoltaic member is used at family, is including being used for installing the hoisting support on the parapet, hoisting support is the frame of door type for the cross-section, is equipped with parapet fixed knot structure on the door type frame, and the top of door type frame is equipped with the pulley, the pulley connection has the hoist and mount rope, quick handling tool still is equipped with the hoisting platform who is connected with the hoist and mount rope, hoisting platform is used for fixed photovoltaic member.

Preferably, the top of the door-shaped frame is provided with at least two pulleys along the front-back direction, and one pulley at the foremost side at least partially protrudes out of the front end of the door-shaped frame.

Preferably, door type frame is equipped with from the top front and back both sides down vertical extension's landing leg, connection landing leg and support at the supporting member of parapet top surface, parapet fixed knot constructs the puller bolt who is connected with the landing leg, puller bolt and parapet are tight in order to realize that hoisting support is fixed in the top.

Preferably, the puller bolt is provided with a screw rod in threaded connection with the supporting leg, the front end of the screw rod is provided with a uniform force disc, and the rear end of the screw rod is provided with a rotating disc.

Preferably, the hoisting support is a frame structure formed by welding steel pipes.

Preferably, the hoisting platform is provided with a limiting hook along the vertical extension and in front of the bottom, and the hoisting platform is further provided with a binding fixing structure which is used for being connected with a binding rope and binding and fixing a photovoltaic component.

Preferably, the limiting hook comprises a horizontal extension part horizontally extending forwards from the bottom of the hoisting platform and a vertical extension part vertically extending upwards from the front end of the horizontal extension part.

Preferably, the binding and fixing structure comprises fixing bosses protruding outwards from the left side and the right side of the hoisting platform.

Preferably, the hoisting platform is provided with a rectangular frame and reinforcing crosspieces which are positioned at the inner side of the rectangular frame and connected with the left side and the right side; and/or a rope fixing part connected with the hoisting rope is arranged at the middle lower part of the back surface of the hoisting platform.

Preferably, the rapid carrying tool is provided with an electric transmission mechanism, and the electric transmission mechanism comprises a winch for winding and unwinding the hoisting rope and a motor for driving the winch to rotate.

The utility model adopts the above technical scheme, following beneficial effect has:

1. the main part of the hoisting support and the hoisting platform of the tool are split components, the volume of the hoisting support and the hoisting platform are not required to be too large, namely the hoisting support and the hoisting platform respectively have smaller sizes, and the hoisting support and the hoisting platform are connected through hoisting ropes on a hoisting site, so that the hoisting support and the hoisting platform are convenient to store and transport in a split state;

the hoisting support is a frame with a door-shaped section, and is arranged on the parapet in a spanning manner, and the parapet fixing structure is arranged on the door-shaped frame, so that the parapet can be conveniently and quickly installed on a hoisting site;

moreover, aiming at the structural characteristics of the photovoltaic component, the hoisting platform for fixing the photovoltaic component is designed, so that the photovoltaic component can be conveniently and rapidly fixed on site, and the hoisting efficiency of the household photovoltaic component can be improved.

2. At least two pulleys are arranged on the top of the hoisting support along the front-back direction, and the pulley at the foremost side at least partially protrudes out of the front end of the hoisting support, so that when the hoisting platform moves upwards to the position of the pulley at the foremost side, the hoisting rope is continuously pulled, the hoisting platform falls backwards and flatly lies on the top of the hoisting support, is supported by the pulleys in a rolling manner, and can be continuously pulled backwards. The advantage of turning the hoisting platform into a horizontal shape is that the constructor can complete the transportation of the photovoltaic component within the range of the roof without extending out of the body to transport heavy objects. Because the pulley of foremost side is at least partly outstanding in the front end of hoisting support, can avoid hoisting platform and parapet contact to take place to interfere.

3. The hoisting support is preliminarily positioned on the parapet through a door-shaped structure formed by the supporting legs and the supporting members, and then the fastening bolt is tightly pressed against the parapet, so that the hoisting support is fixed, and the hoisting support is convenient to fix.

4. The rotating disc drives the screw to rotate, the screw is converted into linear movement through thread fit, the uniform force disc moves forwards and tightly props against the parapet, and the hoisting support and the parapet are fixed; the uniform force disc arranged on the screw has the function that the jacking force is uniformly distributed on the parapet wall, so that the parapet wall is prevented from being cracked due to concentrated stress.

5. The hoisting support is of a frame structure formed by welding steel pipes, the steel pipes can be steel structural members commonly used, such as square steel pipes, channel steel, angle steel and the like, and the hoisting support is simple to manufacture, low in cost and light.

6. In the hoisting platform, the limiting hook can support the bottom of the photovoltaic component, the binding fixing structure is connected with the binding rope, and the photovoltaic component can be bound and fixed, so that the photovoltaic component is stably and reliably fixed on the hoisting platform, quick fixation is realized, and the hoisting efficiency is improved.

7. The limiting hook is composed of a horizontal extending portion and a vertical extending portion, wherein the horizontal extending portion supports the bottom of the photovoltaic component, the vertical extending portion limits the bottom of the photovoltaic component, the bottom of the photovoltaic component can be located at the limiting hook firstly and then is bound and fixed, and the photovoltaic component is convenient to fix quickly.

8. The fixed bosses facilitate binding of binding ropes, and the fixed bosses can be arranged on different heights of two sides of the hoisting platform to meet binding requirements of photovoltaic components with different heights.

9. The hoisting platform can be a frame structure formed by welding square tubes or angle steels and the like, is simple to manufacture, low in cost and light, and has the effect of strengthening the crosspiece to ensure that the hoisting platform is firm and reliable in structure. Because the back of hoisting platform is equipped with the rope fixed part of being connected with the hoist and mount rope in well lower part position, therefore hoist and mount platform upward movement and when rope fixed part moved to foremost pulley position department, continued pulling hoist and mount rope, hoist and mount platform can fall down the tie backward and lie in the top of hoisting support.

10. The hoisting rope is tightened through the rotation of the motor transmission mechanism, the hoisting platform is lifted to the roof, the hoisting efficiency can be improved, and the time and the labor are saved.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The utility model is further described with the following drawings:

FIG. 1 is a schematic structural view of the present invention in a hoisting state;

fig. 2 is a schematic structural view of the utility model in a second hoisting state;

fig. 3 is a schematic structural view of the present invention in a third hoisting state;

figure 4 is a schematic structural view of the hoisting bracket;

FIG. 5 is a schematic view of a jacking bolt;

FIG. 6 is a side view of the hoist platform;

FIG. 7 is a front view of the hoist platform;

in the figure: the lifting device comprises a lifting support 1, a top 101, a support leg 102, a threaded hole 1021, a support member 103, a tightening bolt 11, a force equalizing disc 111, a screw rod 112, a rotating disc 113, a pulley 12, a lifting platform 2, a limiting hook 21, a horizontal extension part 211, a vertical extension part 212, an inclined strut 213, a rope fixing part 22, a fixing boss 23, a reinforcing crosspiece 24, an electric transmission mechanism 3, a lifting rope 31, a parapet 4 and a roof platform 5.

[ detailed description ] embodiments

The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

It will be appreciated by those skilled in the art that features from the examples and embodiments described below may be combined with each other without conflict.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Words such as "upper", "lower", "front", "rear", "left", "right", etc., indicating orientations or positional relationships are based only on the orientations or positional relationships shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device/element referred to must have a particular orientation or be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to existing building formats for the consumer, a conventional parapet 4 is provided around a roof deck 5, as shown in fig. 1, and the photovoltaic elements need to be transported to the roof deck for installation.

The utility model discloses to the structural feature of photovoltaic component and family with the building, it is shown with reference to fig. 1 to 7 to design a family with quick handling tool of photovoltaic component. The hanging device comprises a hanging bracket 1 used for being installed on a parapet wall 4, wherein a pulley 12 is arranged on the hanging bracket 1, and the pulley 12 is connected with a hanging rope 31. This quick handling tool still is equipped with the hoist and mount platform 2 of being connected with hoist and mount rope 31, hoist and mount platform 2 is used for fixed photovoltaic component.

The cross section of the hoisting support 1 is a door-shaped frame, a parapet fixing structure is arranged on the door-shaped frame, the hoisting support 1 is installed on a parapet 4, and the pulley 12 is installed at the top 101 of the door-shaped frame.

The utility model discloses the main part hoisting support and hoisting platform of instrument are components of a whole that can function independently component, and the volume all need not the too big that sets up, has less size promptly respectively, and rethread hoist and mount rope is connected at the hoist and mount scene, consequently, is convenient for deposit and transport under the components of a whole that can function independently state.

The hoisting support is a frame with a door-shaped section, and is arranged on the parapet in a spanning manner, and the parapet fixing structure is arranged on the door-shaped frame, so that the parapet can be conveniently and quickly installed on a hoisting site; and aiming at the structural characteristics of the photovoltaic member, the hoisting platform for fixing the photovoltaic member is designed, so that the photovoltaic member can be conveniently and quickly fixed on site, and the hoisting efficiency of the photovoltaic member for users can be improved.

It can be understood that the hoisting rope 31 is usually a steel wire rope to ensure the safety and reliability of hoisting and has a long service life.

As an embodiment, as shown in fig. 4, the hoisting bracket 1 includes a frame structure formed by welding steel pipes, the steel pipes are steel structural members commonly used, such as square steel pipes, channel steels, angle steels, and the like, and the steel pipe hoisting bracket is simple to manufacture, low in cost, and relatively portable. Hoisting support 1 is equipped with top 101, top 101 is equipped with two at least pulleys 12 along the fore-and-aft direction, and at least local protrusion in hoisting support's front end of a pulley of foremost side to avoid hoisting platform and parapet contact to take place to interfere. The top 101 may be welded by square pipes to form a rectangular frame structure. Further, the hoisting support 1 further comprises legs 102 vertically extending downwards from the corner positions of the front side and the rear side of the top, and supporting members 103 connecting the legs and supporting on the top surface of the parapet wall, wherein the supporting members 103 are located below the top 101. Because set up four landing legs, consequently correspond and set up four supporting component, two adjacent landing legs are connected to every supporting component, both can improve hoisting support's structural strength, also can realize fixed with the support of parapet. The supporting leg 102 is provided with a threaded hole 1021, and the threaded hole 1021 is connected with the puller bolt 11. The hoisting support 1 is spanned on the parapet through a door-shaped structure formed by the supporting legs 102 and the supporting members 103 to be preliminarily positioned, and then the hoisting support is fixed by adopting the puller bolts 11 to be tightly propped with the parapet 4, so that the hoisting support is convenient to fix.

As shown in fig. 5, the tightening bolt 11 is provided with a screw 112, the front end of the screw 112 is provided with a uniform force disc 111, and the rear end of the screw is provided with a rotating disc 113. The uniform force disc has the function of enabling the jacking force to be uniformly distributed on the parapet wall, and preventing the parapet wall from being cracked due to concentrated stress. The screw rod is provided with a tightening thread, and the tightening thread is used for being connected with a threaded hole in the hoisting support, so that the effect of adjusting the depth position of the tightening bolt is achieved, and the tightening force is adjusted. Because the supporting legs at the front side and the rear side of the hoisting support can be provided with the threaded holes 1021, the supporting legs at the front side and the rear side can be connected with the jacking bolts 11. However, the front side legs are located on the outer side of the parapet wall, operation is inconvenient, and only the threaded holes of the rear side legs are connected with the jacking bolts for convenience of operation. Thus, after the hoisting support 1 is placed on the parapet 4, the operation can be performed on the roof platform at the rear side of the parapet, that is, the rotating disk 113 of the tightening bolt is rotated, so that the uniform force disk 111 moves forwards and tightens against the parapet, and the fixing of the hoisting support is realized.

As shown in fig. 6 and 7, the hoisting platform 2 extends vertically and is provided with a limiting hook 21 in front of the bottom, and the hoisting platform 2 is further provided with a binding fixing structure connected with the binding rope. Through binding fixed knot structure and binding rope, the photovoltaic component can firmly be fixed on hoist and mount platform 2, and spacing hook 21 can prevent the slippage of photovoltaic component to prevent the emergence of accident. Therefore, the photovoltaic component can be stably and reliably fixed on the hoisting platform, quick fixation is realized, hoisting efficiency is improved, and safety in the hoisting process is guaranteed.

In this embodiment, the hoisting platform 2 may be a frame structure formed by welding square pipes, angle steels, or the like. Simple manufacture, low cost, and comparatively light. Specifically, the hoisting platform 2 comprises a rectangular frame and reinforcing crosspieces 24 which are positioned on the inner side of the rectangular frame and connected with the left side and the right side, and the reinforcing crosspieces 24 are used for enabling the hoisting platform to be firm and reliable in structure.

Further, the limiting hook 21 includes a horizontal extending portion 211 extending forward from the bottom of the hoisting platform and a vertical extending portion 212 extending upward from the front end of the horizontal extending portion, and specifically, two limiting hooks may be respectively disposed on the left and right sides of the bottom. And, a diagonal brace 213 may be further connected between the horizontal extension portion and the rectangular frame to improve structural strength.

In order to facilitate the binding of the binding rope, in the present embodiment, the binding fixing structure includes fixing bosses 23 protruding outward from the left and right sides of the hoisting platform. And a plurality of fixed bosss 23 set up on the different heights of hoist and mount platform both sides, adapt to the demand of binding of the photovoltaic component of different heights.

In order to facilitate connection with the hoisting rope, a rope fixing portion 22 connected with the hoisting rope is arranged at the middle lower portion of the back surface of the hoisting platform 2. The rope fixing portion 22 can be a hanging ring or a hook, and the size of the rope fixing portion 22 is not too large, so that the rope fixing portion can be accommodated in a pulley groove when passing through a pulley and does not interfere with the pulley. The main reason for arranging the rope fixing part 22 at the middle-lower part of the back surface of the hoisting platform 2 is that on one hand, the hoisting platform is convenient to lift, and the hoisting platform 2 can be kept stable in the hoisting process; on the other hand, when the rope fixing part 22 is flush with the pulley 12, the hoisting rope is continuously pulled, and the hoisting platform can be turned backwards more easily.

It will be appreciated that an electric transmission mechanism 3 may also be provided, said electric transmission mechanism 3 comprising a winch for winding and unwinding the hoisting rope 31 and a motor for driving the rotation of the winch. The hoisting ropes are tightened through the rotation of the electric transmission mechanism, so that the hoisting platform is lifted to the roof platform 5. Can improve the hoisting efficiency, and is time-saving and labor-saving. It will be appreciated that the electric drive may be replaced by a manual drive. The electric drive can be mounted either on the roof platform 5 or on the lifting bracket.

The hoisting process of the photovoltaic component is as shown in fig. 1 to fig. 3, and the hoisting rope 31 is tightened through the rotation of the electric transmission mechanism, so that the hoisting platform 2 is gradually lifted. As shown in fig. 2, when the rope fixing part 22 is flush with the sheave 12, the hoist rope 31 is continuously pulled. Because a pulley at the foremost side of the top at least partially protrudes out of the front end of the hoisting support, after the hoisting rope is continuously pulled, the hoisting platform can fall backwards and lie on the top 101 of the hoisting support by taking the pulley as a fulcrum. As shown in particular in fig. 3, the hoisting platform 2 lies down backwards on top 101 of the hoisting frame and is supported by pulleys. The advantage of turning the hoisting platform into a horizontal shape is that the constructor can complete the transportation of the photovoltaic component within the range of the roof without extending out of the body to transport heavy objects.

It can be understood that one or more than one hoisting bracket 1 can be arranged, and the number can be determined according to actual requirements. For example, when the area of the photovoltaic member is large, the width of the corresponding hoisting platform 2 can be set to be large, and at the moment, a plurality of hoisting supports can be arranged to hoist the hoisting platform, so that the stability of the hoisting process is ensured. A plurality of hoisting support distribute side by side along parapet extending direction, and the certain distance in interval, every hoisting support sets up a hoist and mount rope, and many hoist and mount ropes that a plurality of hoisting support correspond and be connected with this hoist and mount platform back same high position along a plurality of rope fixed part 22 of width interval distribution. Certainly, in the hoisting process, the speeds of the hoisting ropes corresponding to the hoisting supports should be kept synchronous.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the accompanying drawings and the above detailed description. Any modification which does not depart from the functional and structural principles of the invention is intended to be included within the scope of the claims.

Claims (10)

1. The utility model provides a quick handling tool of photovoltaic member is used at family, is including being used for installing the hoisting support on the parapet, its characterized in that, hoisting support is the frame of door type for the cross-section, is equipped with parapet fixed knot structure on the door type frame, and the top of door type frame is equipped with the pulley, the pulley is connected with the hoist and mount rope, quick handling tool still is equipped with the hoisting platform who is connected with the hoist and mount rope, hoisting platform is used for fixed photovoltaic member.

2. The tool for fast carrying photovoltaic components for users as claimed in claim 1, wherein the top of the door-shaped frame is provided with at least two pulleys in the front-back direction, and the most front pulley at least partially protrudes out of the front end of the door-shaped frame.

3. The rapid carrying tool for the photovoltaic component as claimed in claim 2, wherein the door-shaped frame is provided with legs vertically extending from the front and rear sides of the top part to the lower part, and a supporting member connecting the legs and supporting the legs on the top surface of the parapet wall, the parapet wall fixing structure is a tightening bolt connected with the legs, and the tightening bolt is tightened with the parapet wall to fix the hoisting support.

4. The household photovoltaic component rapid carrying tool as claimed in claim 3, wherein the puller bolt is provided with a screw rod in threaded connection with the supporting leg, the front end of the screw rod is provided with a uniform force disc, and the rear end of the screw rod is provided with a rotating disc.

5. The household photovoltaic component rapid carrying tool as claimed in any one of claims 1 to 4, wherein the hoisting support is a frame structure formed by welding steel pipes.

6. The household photovoltaic component rapid carrying tool as claimed in claim 1, wherein the hoisting platform extends vertically, a limiting hook is arranged in front of the bottom of the hoisting platform, a binding and fixing structure is further arranged on the hoisting platform, and the binding and fixing structure is used for being connected with a binding rope and binding and fixing a photovoltaic component.

7. The rapid carrying tool for the photovoltaic component as claimed in claim 6, wherein the limiting hook comprises a horizontal extension part horizontally extending forwards from the bottom of the hoisting platform and a vertical extension part vertically extending upwards from the front end of the horizontal extension part.

8. The rapid carrying tool for the photovoltaic component as claimed in claim 6, wherein the binding fixing structure comprises fixing bosses protruding outwards from the left and right sides of the hoisting platform.

9. The household photovoltaic component rapid carrying tool as claimed in claim 6, wherein the hoisting platform is provided with a rectangular frame and reinforcing crosspieces which are positioned inside the rectangular frame and connected with the left side and the right side; and/or a rope fixing part connected with the hoisting rope is arranged at the middle lower part of the back surface of the hoisting platform.

10. The rapid carrying tool for the photovoltaic component as claimed in claim 1, wherein the rapid carrying tool is provided with an electric transmission mechanism, and the electric transmission mechanism comprises a winch for winding and unwinding a hoisting rope and a motor for driving the winch to rotate.

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