CN216625626U - Fixing device for road-crossing solar photovoltaic power generation bracket - Google Patents

Abstract

The utility model belongs to the technical field of photovoltaic power generation supports, and discloses a fixing device for a cross-road solar photovoltaic power generation support, which comprises a vertical beam, a cross beam and a limiting plate, wherein the right side of the upper end of the vertical beam is movably connected with a first spring, the right side of the lower end of the vertical beam is fixedly provided with a fixed block, the middle part of the fixed block is movably connected with a supporting rod, the middle part of the fixed block is movably connected with twisting disks positioned on two sides of the supporting rod, and the upper end of the vertical beam is provided with a mounting notch. The fixing device has the advantages that the fixing effect is good by the structural matching of the first spring, the support rod, the limiting rod and the like, the second spring in the mounting groove is compressed by pressing the push plates on the two sides inwards, so that the limiting rod is driven to contract inwards, then the upper end of the vertical beam passes through the socket, the jacks on the left side wall and the right side wall of the socket are aligned with the limiting rods on the left side wall and the right side wall of the socket, and the push plates are loosened, so that the purpose of good fixing effect can be achieved.

Description

Fixing device for road-crossing solar photovoltaic power generation support

Technical Field

The utility model belongs to the technical field of photovoltaic power generation supports, and particularly relates to a fixing device for a cross-road solar photovoltaic power generation support.

Background

The solar photovoltaic system is a system for converting solar energy into electric energy by utilizing a solar cell module and other auxiliary equipment, has more and more important function in subsequent energy development and has the advantage of sustainable development, the cross-road solar photovoltaic power generation is a support erected on two sides of a road, and then the solar cell panel at the top of the cross-road solar photovoltaic power generation is utilized to convert energy, so that required electric power is obtained, normal running of vehicles on the road is not hindered, the development is good, and the cross-road solar device is arranged on the east-west road, the south-north road or other roads, and the whole solar panel faces the south, so that the solar photovoltaic system can effectively receive solar energy to work normally.

The cross beam and the vertical beam of the existing cross-road solar photovoltaic power generation support are usually fixedly connected together in a welded mode, the fixing mode has no buffer effect, and once the cross beam meets weather, the joint is corroded by rainwater easily, so that the cross beam and the vertical beam are unstable in fixation.

In addition, the existing road-crossing solar photovoltaic power generation support is fixed in a welding mode, so that the disassembly is very troublesome, certain difficulty is caused to later maintenance, and the joint cannot be well protected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides a fixing device for a cross-road solar photovoltaic power generation bracket, which has the advantages of good fixing effect and easiness in disassembly.

In order to achieve the purpose, the utility model provides the following technical scheme: the fixing device for the cross-road solar photovoltaic power generation bracket comprises a vertical beam, a cross beam and a limiting plate, wherein a first spring is movably connected to the right side of the upper end of the vertical beam, a fixed block is fixedly arranged on the right side of the lower end of the vertical beam, a support rod is movably connected in the middle of the fixed block, the middle part of the fixed block is movably connected with twisting disks positioned at the two sides of the supporting rod, the upper end of the vertical beam is provided with a mounting notch, the left end and the right end of the mounting notch are both fixedly connected with a second spring, the outer side of the second spring is fixedly connected with a push plate, the outer side of the push plate is fixedly connected with a limiting rod, the right end of the cross beam is provided with a socket, through the setting of a spring, bracing piece and gag lever post isotructure for whole support is fixed more stable, and the installation of being convenient for is also convenient for dismantle, can guarantee that the support can not appear rocking and the phenomenon of collapsing in the wind and rain.

As a preferred technical scheme of the utility model, the outer side of the joint of the vertical beam and the cross beam is wrapped by a left half protective shell and a right half protective shell, the lower end and the right end of the joint of the left half protective shell and the right half protective shell are movably connected with fastening covers, and the left half protective shell and the right half protective shell are used for protection, so that rainwater, dust and the like can be prevented from entering, and pollution and damage to parts can be prevented.

According to a preferable technical scheme, the left side wall and the right side wall inside the socket are respectively provided with an insertion hole matched with the inner diameter value of the limiting rod, the upper end of the vertical beam is provided with an insertion groove positioned at the upper end of the installation groove opening, the limiting rods on two sides are inserted into the insertion holes on the two side walls inside the socket, so that the vertical beam and the cross beam are fixedly connected together and are not easy to separate, and the limiting plates are inserted into the insertion grooves to be stably fixed.

According to a preferable technical scheme of the utility model, the upper end of the inside of the fixing block is fixedly provided with a cross rod and movably connected with the supporting rod and the screwing disc through the cross rod, the outer surface of the cross rod and the inner wall of the screwing disc are respectively provided with a thread, and due to the existence of the threads, the screwing discs on the two sides can be screwed to move inwards, so that the supporting rod in the middle is clamped and fixed, the supporting rod is prevented from rotating again, and the supporting rod can stably support the cross rod.

As a preferred technical scheme of the utility model, the lower end and the right end of the joint of the left half protective shell and the right half protective shell are both of a cylindrical structure, the outer surfaces of the lower end and the right end of the joint of the left half protective shell and the right half protective shell are both provided with threads, the inner wall of the fastening cover is provided with threads, due to the existence of the threads, the left half protective shell and the right half protective shell can be fixedly connected together by rotating the fastening cover, and the left half protective shell and the right half protective shell can be combined to form a protective shell, so that rainwater and dust can be prevented from entering the protective shell, and a protective effect is achieved.

According to a preferable technical scheme of the utility model, the right side of the upper end of the vertical beam and the top of the left end of the cross beam are provided with hook openings, the middle parts of the hook openings are fixedly provided with hook rods, and the two ends of a first spring are respectively hooked on the hook openings, so that the first spring is utilized to provide an upward pulling force for the cross beam, and the buffering effect can be achieved while the fixation is enhanced.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model realizes the advantage of good fixing effect by arranging the first spring, the support rod, the limiting rod and the like for structural cooperation, the pushing plates at two sides are pressed inwards to compress the second spring in the mounting groove so as to drive the limiting rod to contract inwards, then the upper end of the vertical beam passes through the socket so as to align the jacks on the left side wall and the right side wall of the socket with the limiting rods at the left side and the right side wall, the pushing plates are loosened, the second spring with elastic force at two ends can push the limiting rods at two sides to be inserted into the jacks by pushing the pushing plates at two ends, so that the vertical beam and the cross beam are fixedly connected together, then the limiting plate can be inserted into the socket so as to achieve the effect of secondary limiting, so as to prevent the limiting rod from being not firmly fixed, then the first spring can be respectively hooked at the hook openings on the vertical beam and the cross beam, and the first spring provides an upward pulling force for the cross beam, strengthen fixed the time, also can play the buffering effect, turn over the bracing piece at last for the bottom of crossbeam left end is being pushed up at the top, thereby hold up it and then twist the twisting that moves both sides and move the dish, because the existence of screw thread, twisting of both sides moves the dish and can slowly move to the inboard and fix the lower extreme extrusion of bracing piece, makes fixed more firm, like this alright reach fixed effectual purpose.

2. The utility model realizes the advantage of easy disassembly by the structural matching of the left half protective shell, the right half protective shell, the fastening cover and the like, the left half protective shell and the right half protective shell are aligned and the joint of the vertical beam and the cross beam is wrapped, then the fastening cover is screwed so as to firmly and fixedly connect the left half protective shell and the right half protective shell together, the left half protective shell and the right half protective shell are used for protecting to prevent rainwater, dust and the like from entering to cause pollution and damage of parts, when disassembly is needed, the spring I can be pulled to be respectively separated from the vertical beam and the cross beam, then the screwing disks on the two sides are reversely screwed so as to take the supporting rod out of the slot, finally the push plates on the two sides are pressed inwards to separate the limiting rods on the two sides from the jacks on the two sides of the socket, and then the vertical beam and the cross beam can be separated, thereby completing the disassembly work, and achieving the purpose of easy disassembly.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the present invention;

FIG. 3 is a schematic view of the location of the structural socket of the present invention;

FIG. 4 is a schematic view of the location of the structural mounting notches of the present invention;

FIG. 5 is a schematic view of the position of the structural support rods of the present invention;

fig. 6 is a schematic cross-road construction diagram of the solar photovoltaic panel with the structure of the utility model.

In the figure: 1. erecting a beam; 2. a cross beam; 3. a left protective shell half; 4. a fastening cover; 5. a first spring; 6. a support bar; 7. a right protective shell half; 8. a socket; 9. a limiting plate; 10. installing a notch; 11. a limiting rod; 12. a second spring; 13. pushing the plate; 14. screwing the disc; 15. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

As shown in fig. 1 to 6, the utility model provides a fixing device for a cross-road solar photovoltaic power generation support, which comprises a vertical beam 1, a cross beam 2 and a limiting plate 9, wherein the right side of the upper end of the vertical beam 1 is movably connected with a first spring 5, the right side of the lower end of the vertical beam 1 is fixedly provided with a fixed block 15, the middle part of the fixed block 15 is movably connected with a supporting rod 6, the middle part of the fixed block 15 is movably connected with twisting disks 14 positioned at two sides of the supporting rod 6, the upper end of the vertical beam 1 is provided with an installation notch 10, the left end and the right end of the installation notch 10 are both fixedly connected with a second spring 12, the outer side of the second spring 12 is fixedly connected with a push plate 13, the outer side of the push plate 13 is fixedly connected with a limiting rod 11, the right end of the cross beam 2 is provided with a socket 8, through the setting of a spring 5, bracing piece 6 and gag lever post 11 isotructures for whole support is fixed more stable, and the installation of being convenient for is also convenient for dismantle, can guarantee that the support can not appear rocking and the phenomenon of collapsing in the wind and rain.

Wherein, the outside parcel of erecting roof beam 1 and crossbeam 2 junction has left half protective housing 3 and right half protective housing 7, and the equal swing joint of lower extreme and the right-hand member of left half protective housing 3 and right half protective housing 7 junction has fastening cover 4, utilizes the protection of left half protective housing 3 and right half protective housing 7, can prevent that rainwater and dust etc. from getting into, causes the pollution and the damage of spare part.

Wherein, all offer the jack with 11 internal diameter value adaptations of gag lever post on the inside left and right sides wall of socket 8, erect the upper end of roof beam 1 and offer the slot that is located installation notch 10 upper end, inside inserting the jack on the inside both sides wall of socket 8 through the gag lever post 11 with both sides, can be so that erect roof beam 1 and crossbeam 2 fixed connection together, be difficult for breaking away from, inside recycling limiting plate 9 inserts the slot, it is firm fixed.

Wherein, the inside upper end fixed mounting of fixed block 15 has the horizontal pole and moves a set 14 swing joint with the bracing piece 6 and twist through the horizontal pole, all is carved with the screw thread on the surface of horizontal pole and the inner wall of twisting a set 14, because the existence of screw thread, the accessible is twisted and is moved twisting disk 14 on both sides for twist 14 inboard side removal of moving disk, thereby the bracing piece 6 with the centre presss from both sides tightly fixes, prevents it from rotating again, makes bracing piece 6 can be stable hold up crossbeam 2.

Wherein, the lower extreme and the right-hand member of left half protective housing 3 and right half protective housing 7 junction all adopt cylindrical structure, the surface of left half protective housing 3 and right half protective housing 7 junction lower extreme and right-hand member is carved with the screw thread, be carved with the screw thread on the inner wall of fastening cover 4, because the existence of screw thread, the accessible rotates fastening cover 4, make left half protective housing 3 and right half protective housing 7 fixed connection together, left half protective housing 3 combines with right half protective housing 7 and can form a protective housing, can prevent the entering of rainwater and dust, play the protection effect.

Wherein, the right side of erecting 1 upper end of roof beam and the top of 2 left ends of crossbeam all set up and have hooked the mouth, and the middle part fixed mounting who hooks the mouth has a hook peg, hooks the mouth through hooking the both ends of a spring 5 respectively, utilizes a spring 5 to provide an ascending pulling force for crossbeam 2, when strengthening fixedly, also can play the cushioning effect.

The working principle and the using process of the utility model are as follows:

during installation, the pushing plates 13 on the two sides are pressed inwards to compress the second springs 12 in the installation notches 10, so that the limiting rods 11 are driven to contract inwards, then the upper ends of the vertical beams 1 pass through the insertion holes 8, so that the insertion holes in the left side wall and the right side wall of the insertion holes 8 are aligned with the limiting rods 11 on the left side wall and the right side wall of the insertion holes, the pushing plates 13 are loosened, the second springs 12 with elasticity at the two ends can push the limiting rods 11 on the two sides to be inserted into the insertion holes by pushing the pushing plates 13 at the two ends, and the vertical beams 1 are fixedly connected with the cross beams 2;

then, the limiting plate 9 can be inserted into the slot to achieve the secondary limiting effect so as to prevent the limiting rod 11 from being insecure in fixation;

then, the hook openings on the vertical beam 1 and the cross beam 2 can be hooked by the first spring 5 respectively, the first spring 5 is used for providing an upward pulling force for the cross beam 2, and the buffering effect can be achieved while the fixation is strengthened;

then the supporting rod 6 is turned over, so that the top of the supporting rod is propped against the bottom of the left end of the cross beam 2, the supporting rod is lifted up and then the screwing disks 14 on the two sides are screwed, and due to the existence of threads, the screwing disks 14 on the two sides can slowly move inwards and extrude and fix the lower end of the supporting rod 6;

finally, aligning the left protective shell 3 and the right protective shell 7, wrapping the joint of the vertical beam 1 and the cross beam 2, screwing the fastening cover 4 to firmly and fixedly connect the left protective shell 3 and the right protective shell 7 together, and preventing rainwater, dust and the like from entering to cause pollution and damage to parts by using the protection of the left protective shell 3 and the right protective shell 7;

when needing to dismantle, spring 5 of accessible pulling breaks away from with erecting roof beam 1 and crossbeam 2 respectively, then reverses to twist again and moves the dish 14 of twisting on both sides to put down bracing piece 6, take out limiting plate 9 from the slot is inside after that, press the push pedal 13 on both sides to the inboard again at last, thereby make the gag lever post 11 on both sides and the jack of 8 both sides of socket break away from, then alright will erect roof beam 1 and crossbeam 2 separation, thereby accomplish the dismantlement work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Stride way solar photovoltaic power generation support fixing device, including erecting roof beam (1), crossbeam (2) and limiting plate (9), its characterized in that: erect No. one spring (5) of right side swing joint of roof beam (1) upper end, erect the right side fixed mounting of roof beam (1) lower extreme and have fixed block (15), the middle part swing joint of fixed block (15) has bracing piece (6), the middle part swing joint of fixed block (15) has wrong driving disk (14) that is located bracing piece (6) both sides, erection notch (10) have been seted up to the upper end of erecting roof beam (1), equal fixedly connected with No. two springs (12) in both ends about erection notch (10), outside fixedly connected with push pedal (13) of No. two springs (12), outside fixedly connected with gag lever post (11) of push pedal (13), socket (8) have been seted up to the right-hand member of crossbeam (2).

2. The fixing device for the street crossing solar photovoltaic power generation bracket according to claim 1, characterized in that: erect roof beam (1) and the outside parcel of crossbeam (2) junction and have left half protective housing (3) and right half protective housing (7), the equal swing joint of lower extreme and the right-hand member of left side half protective housing (3) and right half protective housing (7) junction has fastening lid (4).

3. The fixing device for the street crossing solar photovoltaic power generation bracket according to claim 1, characterized in that: jack with gag lever post (11) internal diameter value adaptation is all seted up on the inside left and right sides wall of socket (8), the slot that is located installation notch (10) upper end is seted up to the upper end of erecting roof beam (1).

4. The fixing device for the street crossing solar photovoltaic power generation bracket according to claim 1, characterized in that: the upper end fixed mounting of fixed block (15) inside has the horizontal pole and moves dish (14) swing joint with bracing piece (6) and twisting through the horizontal pole, all be carved with the screw thread on the surface of horizontal pole and the inner wall of twisting dish (14).

5. The fixing device for the street-crossing solar photovoltaic power generation bracket of claim 2, characterized in that: the lower extreme and the right-hand member of half protective housing (7) junction on the left side all adopt cylindrical structure with half protective housing (3) on the right side, the screw thread is all carved with to the surface of half protective housing (3) on the left side and half protective housing (7) junction lower extreme and right-hand member on the right side, be carved with the screw thread on the inner wall of fastening lid (4).

6. The fixing device for the street crossing solar photovoltaic power generation bracket according to claim 1, characterized in that: the top of the right side of the upper end of the vertical beam (1) and the top of the left end of the cross beam (2) are both provided with a hook hanging opening, and a hook hanging rod is fixedly installed in the middle of the hook hanging opening.

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