CN219554866U - Integrated limit clamp - Google Patents

Abstract

The utility model discloses an integrated limit clamp which comprises a clamp main body, clamping connecting pieces and movable clamping pieces, wherein the clamp main body comprises a fixed clamping piece, clamping grooves are formed in the fixed clamping piece, two sides of each clamping groove are respectively connected with a supporting plate, one end, close to the fixed clamping groove, of each supporting plate extends to the axis direction of the fixed clamping groove to form a clamping block, a single-side limiting block is arranged on the upper end face of any supporting plate, and the fixed clamping piece is connected with the movable clamping piece through the clamping connecting pieces. According to the utility model, the unilateral limiting block is arranged on any supporting plate to guide the installation position of the photovoltaic module, and meanwhile, the unilateral limiting block is provided to replace the problem that the traditional bilateral limiting block cannot effectively coordinate the installation error, and the clamp main body and the movable clamping piece directly replace the traditional installation system of the guide rail and the clamp, so that the photovoltaic module can be directly fixed on the color steel tile, the installation step of the photovoltaic power station is reduced, the material cost of the photovoltaic bracket is saved, and the requirement of the photovoltaic power station on roof load is reduced.

Description

Integrated limit clamp

Technical Field

The utility model relates to photovoltaic power station support equipment, in particular to an integrated limit clamp.

Background

Photovoltaic power generation is one of new energy industries which are greatly developed in the state at present. Most factories and industrial parks are selected to construct roof photovoltaic power stations in order to keep up with the development steps of new energy sources, energy conservation and emission reduction, wherein most of the plants and the industrial parks are color steel tile roofs, the bearing capacity of the plants and the industrial parks is far less than that of cement roofs, and therefore, the reserved design load of an original roof of support equipment (such as a clamp, a guide rail and the like) for installing photovoltaic modules is generally smaller, and when the color steel tile photovoltaic power stations are designed, the aim of reducing the load applied to the roofs is particularly important. The existing installation is in technology, the color steel tile clamp is generally required to be installed on the whole roof, then the through long guide rail is paved to be connected with the clamp, finally the photovoltaic module is fixed on the guide rail, the installation technology of the whole process is complicated, the through long metal guide rail can increase the occupied color steel tile roof live load of the photovoltaic system, extra load is caused to the main structure, and potential safety hazards are increased. In addition, when installing photovoltaic module, in order to instruct the installer to install photovoltaic module to the exact position fast, often can select to set up a great deal of spacing measure on subassembly braced system, because the unavoidable size error that can appear in the component installation, unreasonable spacing measure has increased the installation degree of difficulty on the contrary, leads to the actual construction efficiency of roof photovoltaic power plant generally to be less than expecting.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide an integrated limiting clamp which can solve the problems of overlarge bearing and low installation efficiency of a color steel tile roof caused by the existing photovoltaic power station construction process.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an integration limit clamp, includes anchor clamps main part, centre gripping connecting piece and activity holder, the anchor clamps main part is including fixed holder, the upper end of fixed holder is connected with the draw-in groove, the both sides of draw-in groove upper end are connected with the layer board respectively, the one end that the layer board is close to fixed draw-in groove extends to the axis direction of fixed draw-in groove and forms the fixture block, and the up end of arbitrary layer board is provided with a unilateral stopper, fixed holder passes through the centre gripping connecting piece with the activity holder and is connected.

Preferably, the fixed clamping piece comprises a fixed clamping part and a fixed adjusting part, the movable clamping piece comprises a movable clamping part and a movable adjusting part, the upper end of the fixed adjusting part is connected with the lower end face of the clamping groove, the upper end of the fixed clamping part is connected with the lower end of the fixed adjusting part, the upper end of the movable clamping part is connected with the lower end of the movable adjusting part, and the movable adjusting part is detachably connected with the fixed clamping part through a clamping connecting piece.

Preferably, a fixed lug is arranged on one side of the fixed adjusting part, which is close to the movable adjusting part, the lower end surface of the fixed lug and the clamping groove enclose a clamping adjusting groove, a movable lug is movably connected in the clamping adjusting groove, and one side of the movable lug, which is far away from the fixed adjusting part, is connected with the upper end of the movable adjusting part.

Preferably, the fixed clamping part, the fixed adjusting part, the clamping groove, the supporting plate, the unilateral limiting block and the fixed protruding block are integrally formed.

Preferably, the movable clamping part, the movable adjusting part and the movable protruding block are integrally formed.

Preferably, the device further comprises a bolt and a pressing code, wherein the head of the bolt is connected with the clamping groove in a clamping mode, and the rod of the bolt is connected with the pressing code.

Compared with the prior art, the utility model has the beneficial effects that: through setting up unilateral stopper on arbitrary layer board, the mounted position of photovoltaic module is directed, provide unilateral spacing simultaneously, replace traditional two side spacing can not effectively coordinate the difficult problem of installation error, and the anchor clamps main part is connected through the centre gripping connecting piece with movable holder, so that anchor clamps are fixed on various steel tile, wherein, the spacing anchor clamps of integration only need the segmentation to arrange, only need set up one section in fixed photovoltaic module department can, need not additionally to set up logical long guide rail, save photovoltaic support material cost, reduce the requirement of photovoltaic power plant to roof load, be provided with the draw-in groove simultaneously in the anchor clamps main part, the head of bolt is direct to be connected with the draw-in groove block, optimize on-the-spot installation technology, provide efficiency of construction.

Drawings

Fig. 1 is a schematic diagram of an integrated limiting clamp according to the present utility model in practical application.

Fig. 2 is a schematic structural view of the integrated limiting clamp according to the present utility model.

In the figure: 1-a clamp body; 2-clamping the connection; 3-a movable clamp; 31-a movable clamping part; 32-an activity adjustment part; 33-movable bumps; 4-fixing the clamping piece; 41-fixing the clamping part; 42-fixing the adjusting part; 43-fixing the bump; 44-clamping adjustment groove; 5-clamping grooves; 6-supporting plates; 61-clamping blocks; 62-a unilateral limiting block; 7-pressing codes.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model will be further described with reference to the accompanying drawings and detailed description below:

as shown in fig. 1-2, an integrated limit clamp comprises a clamp main body 1, a clamping connecting piece 2 and a movable clamping piece 3, wherein the clamp main body 1 comprises a fixed clamping piece 4, the upper end of the fixed clamping piece 4 is connected with clamping grooves 5, two sides of the upper end of each clamping groove 5 are respectively connected with a supporting plate 6, one end, close to the fixed clamping groove 5, of each supporting plate 6 extends to the axis direction of the fixed clamping groove 5 to form a clamping block 61, the upper end face of any supporting plate 6 is provided with a single-side limiting block 62, and the fixed clamping piece 4 is connected with the movable clamping piece 3 through the clamping connecting piece 2. In this embodiment, through setting up unilateral stopper 62 on arbitrary one layer board 6, the mounted position of photovoltaic module is directed, provide unilateral spacing simultaneously, replace traditional two side spacing can not effectively coordinate the difficult problem of installation error, and anchor clamps main part 1 is connected through centre gripping connecting piece 2 with movable holder 3, so that the anchor clamps are fixed on various steel tile, be provided with the layer board 6 that is used for supporting photovoltaic module and the draw-in groove 5 that is used for connecting pressing code 7 simultaneously on the anchor clamps upper end, reduce photovoltaic power plant installation step, practice thrift photovoltaic support material cost, reduce the requirement of photovoltaic power plant to roof load. Preferably, still include bolt and press the sign indicating number 7, the head and the draw-in groove 5 block of bolt are connected to the fixture block 61 that the layer board 6 of draw-in groove 5 both sides extended and formed, make draw-in groove 5 form the throat structure, the head of bolt can only follow the both ends card income groove of draw-in groove 5, simultaneously also can guarantee the gesture of bolt in draw-in groove 5 to a great extent, reduce the probability that the bolt falls out from draw-in groove 5 in the installation, the stem part and the press the sign indicating number 7 of rethread bolt are connected, wherein the preferred outer hexagon bolt of bolt, draw-in groove 5 and the head looks adaptation of bolt, penetrate the press the sign indicating number 7 at the stem part of bolt again, the cumbersome operation of the head and the nut of using tool fixing bolt simultaneously when the bolt is saved in the installation scene screwing in, the construction step has been simplified.

Preferably, the fixed clamping member 4 includes a fixed clamping portion 41 and a fixed adjusting portion 42, the movable clamping member 3 includes a movable clamping portion 31 and a movable adjusting portion 32, an upper end of the fixed adjusting portion 42 is connected with a lower end face of the clamping groove 5, an upper end of the fixed clamping portion 41 is connected with a lower end of the fixed adjusting portion 42, an upper end of the movable clamping portion 31 is connected with a lower end of the movable adjusting portion 32, and the movable adjusting portion 32 is detachably connected with the fixed clamping portion 41 through the clamping connector 2. Further, a fixing protrusion 43 is disposed on a side of the fixing adjustment portion 42 near the movable adjustment portion 32, a clamping adjustment groove 44 is defined by the fixing protrusion 43 and a lower end surface of the clamping groove 5, a movable protrusion 33 is movably connected in the clamping adjustment groove 44, and a side of the movable protrusion 33 far away from the fixing adjustment portion 42 is connected with an upper end of the movable adjustment portion 32. In this embodiment, the fixing clamping portion 41, the fixing adjusting portion 42, the clamping groove 5, the supporting plate 6, the single-side limiting block 62 and the fixing bump 43 are integrally formed. The movable clamping part 31, the movable adjusting part 32 and the movable protruding block 33 are integrally formed. In this embodiment, the fixed clamping portion 41 and the movable clamping portion 31 clamp the color steel tile and the color steel tile of the angle-relief type, which are not limited to the vertical-locking color steel tile and the color steel tile of the angle-relief type, preferably apply to the color steel tile of the angle-relief type, during installation, the movable protrusion 33 of the movable clamping member 3 is clamped into the fixed protrusion 43 and the lower end surface of the clamping groove 5 to form the clamping adjustment groove 44, and meanwhile, the movable clamping portion 31 of the movable clamping member 3 and the fixed clamping portion 41 of the fixed clamping member 4 are driven to clamp on the color steel tile (at this time, the supporting plate 6 provided with the single-side limiting block 62 is arranged along the same direction), so that the supporting plate 6 on only one side of the same photovoltaic module has the single-side limiting block 62), then the clamping connecting member 2 (i.e. the bolt) is used to pass through the through holes formed on the fixed adjustment portion 42 and the movable adjustment portion 32, the movable clamping portion 31 and the fixed clamping portion 41 are firmly clamped on the color steel tile by tightening the nuts on the clamping connecting member 2, and the clamping adjustment groove 44 plays a limiting role in the tightening process (the tightening the bolts and the nuts), the movable protrusion 33 and the fixed clamping portion 41 are correspondingly translated along the same direction, so that the single-side of the tile can be prevented from being damaged uniformly by the single-side and uniformly stressed structure. After fixing anchor clamps main part 1 on various steel tile, in clamping groove 5 is gone into to the head card with the bolt, place photovoltaic module on layer board 6, wherein set up unilateral stopper 62 on one of them layer board 6, the mounted position of photovoltaic module is directed, simultaneously provide unilateral spacing, so that the installer can place photovoltaic module suitable position fast, then will press the sign indicating number 7 and the nut penetrates the pole portion of bolt in proper order on, tighten up the nut on the bolt, make press sign indicating number 7 and layer board 6 press from both sides photovoltaic module tightly, can realize quick installation.

It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the utility model as defined in the appended claims.

Claims (6)

1. An integration limit clamp which is characterized in that: including anchor clamps main part, centre gripping connecting piece and activity holder, the anchor clamps main part is including fixed holder, the upper end of fixed holder is connected with the draw-in groove, the both sides of draw-in groove upper end are connected with the layer board respectively, the one end that the layer board is close to fixed draw-in groove extends to the axis direction of fixed draw-in groove and forms the fixture block, and the up end of arbitrary layer board is provided with a unilateral stopper, fixed holder passes through the centre gripping connecting piece with the activity holder and is connected.

2. The integrated limit clamp of claim 1, wherein: the fixed clamping piece comprises a fixed clamping part and a fixed adjusting part, the movable clamping piece comprises a movable clamping part and a movable adjusting part, the upper end of the fixed adjusting part is connected with the lower end face of the clamping groove, the upper end of the fixed clamping part is connected with the lower end of the fixed adjusting part, the upper end of the movable clamping part is connected with the lower end of the movable adjusting part, and the movable adjusting part is detachably connected with the fixed clamping part through a clamping connecting piece.

3. The integrated limit clamp of claim 2, wherein: the fixed adjusting part is provided with fixed lug near one side of movable adjusting part, fixed lug encloses into the centre gripping adjustment tank with the lower terminal surface of draw-in groove, swing joint has movable lug in the centre gripping adjustment tank, one side that fixed adjusting part was kept away from to movable lug is connected with the upper end of movable adjusting part.

4. An integrated limit clamp as set forth in claim 3, wherein: the fixed clamping part, the fixed adjusting part, the clamping groove, the supporting plate, the unilateral limiting block and the fixed protruding block are integrally formed.

5. An integrated limit clamp as set forth in claim 3, wherein: the movable clamping part, the movable adjusting part and the movable protruding block are integrally formed.

6. The integrated limit clamp of claim 1, wherein: the novel clamping device is characterized by further comprising a bolt and a pressing code, wherein the head of the bolt is connected with the clamping groove in a clamping mode, and the rod of the bolt is connected with the pressing code.