CN210839433U

CN210839433U - Spiral push rod type support

Info

Publication number: CN210839433U
Application number: CN201922127597.7U
Authority: CN
Inventors: 唐可忱; 罗菁; 程熳
Original assignee: Shenzhen Antaike Energy And Environmental Protection Co ltd
Current assignee: Shenzhen Antaike Clean Energy Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-06-23
Anticipated expiration: 2029-11-29

Abstract

The embodiment of the utility model discloses spiral push rod type support, including support frame, stand and spiral push rod, the support frame with the top of stand is articulated, be equipped with a plurality of first installation positions on the support frame, spiral push rod's expansion end and one of them first installation position is articulated, spiral push rod's stiff end with the stand is articulated, through spiral push rod's concertina movement drive the support frame for the stand rotates. Through setting up support frame, stand and spiral push rod, set up a plurality of first installation positions on the support frame, spiral push rod's expansion end is articulated with one of them first installation position, and spiral push rod's stiff end is articulated with the stand, and the concertina movement drive support frame through spiral push rod rotates for the stand, forms one kind and has a plurality of installation positions on the mounting bracket, conveniently adjusts the spiral push rod formula support that support mounting bracket adjusted extreme position.

Description

Spiral push rod type support

Technical Field

The utility model relates to a photovoltaic support technical field specifically is a spiral push-down support.

Background

With the increasing use demand of clean energy, the application of photovoltaic devices capable of converting light energy into electric energy is becoming more extensive. In the use process of the photovoltaic device, because the irradiation angles of the sun to the same position at different time intervals in one year are different, the inclination angle between the working surface of the photovoltaic device and the irradiation light needs to be adjusted in order to improve the productivity of the photovoltaic device.

However, the push rod, the upright post and the support frame of the existing angle-adjustable support are all connected at fixed positions, the adjustable range is a fixed angle range, the limit position of the angle range cannot be adjusted due to the fact that two end points of the push rod are fixed, and the position of the push rod on the upright post or the support frame cannot be adjusted conveniently, so that the support can only be adjusted within the fixed angle range, and solar energy cannot be fully utilized.

Therefore, a bracket of a new structure is required to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at: the spiral push rod type support is provided with a plurality of mounting positions on the mounting frame, and the limit position of the support mounting frame can be conveniently adjusted.

For reaching above-mentioned one or part or whole purpose or other purposes, the utility model provides an including support frame, stand and helical rod, the support frame with the top of stand is articulated, be equipped with a plurality of first installation positions on the support frame, helical rod's expansion end and one of them first installation position is articulated, helical rod's stiff end with the stand is articulated, through helical rod's concertina movement drive the support frame for the stand rotates.

As an improvement of the scheme, the spiral push rod is an electric push rod.

As an improvement of the scheme, a plurality of first installation positions are mutually communicated to form an adjustable installation slot position.

As an improvement of the scheme, the first installation positions are arranged at intervals, and the first installation positions are hinge holes.

As the improvement of the scheme, the side part of the upright post is provided with a plurality of second installation positions, and the fixed end of the push rod is hinged with the second installation positions.

As an improvement of the above scheme, the second mounting position is a mounting sliding groove or a hinge hole.

As a further improvement of the above scheme, the support frame includes a main beam and a cross beam, and two ends of the main beam are respectively connected to the cross beam to form the support frame.

As an improvement of the scheme, the middle parts of the main beams are connected with the upright posts and the push rods.

As an improvement of the above scheme, an adjusting structure is further arranged between the upright column and the main beam, the adjusting structure includes a first adjusting component and a second adjusting component, one end of the second adjusting component is fixedly connected with the first adjusting component, and the other end of the second adjusting component is hinged with the main beam and is used for adjusting the inclination angles of the main beam relative to the upright column in the z direction and the y direction of an xyz coordinate system; the first adjusting component is connected with the upright column and used for adjusting the inclination angle of the support frame relative to the upright column in the x direction and the z direction.

As an improvement of the scheme, a transmission shaft is connected between the push rods so as to enable the push rods to synchronously act.

Implement the embodiment of the utility model provides a, will have following beneficial effect:

through setting up support frame, stand and spiral push rod, set up a plurality of first installation positions on the support frame, spiral push rod's expansion end is articulated with one of them first installation position, and spiral push rod's stiff end is articulated with the stand, and the concertina movement drive support frame through spiral push rod rotates for the stand, forms one kind and has a plurality of installation positions on the mounting bracket, conveniently adjusts the spiral push rod formula support that support mounting bracket adjusted extreme position.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of an embodiment of the screw pusher support of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a block diagram of the structure of the adjustment mechanism of FIG. 1;

fig. 4 is a schematic view of another state of the screw push rod type bracket of the present invention.

In the figure: 10-a support frame; 11-a first mounting location; 12-a main beam; 13-a cross beam; 20-a column; 21-a second mounting location; 30-a spiral push rod; 40-a modulating structure; 41-a first adjustment member; 411-first mounting hole; 412-adjusting the slot; 42-a second adjustment member; 421-a second mounting hole; 50-a transmission shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Fig. 1 is a schematic diagram of an embodiment of the screw push rod type support of the present invention, fig. 2 is an enlarged view of a position a in fig. 1, fig. 3 is a structural diagram of adjusting a structure in fig. 1, refer to fig. 1 to 3, the screw push rod type support includes a support frame 10, a column 20 and a screw push rod 30, the support frame 10 is hinged to the top of the column 20, a plurality of first installation positions 11 are disposed on the support frame 10, a movable end of the screw push rod 30 is hinged to one of the first installation positions 11, a fixed end of the screw push rod 30 is hinged to the column 20, the support frame 10 is driven to rotate relative to the end of the column 20 by a telescopic motion of the screw push rod 30, so as to adjust an inclination angle of the support frame 10, and thus a photovoltaic panel borne by the support frame 10 can utilize solar. Preferably, the spiral push rod is an electric push rod, so that the control and the installation are convenient, and the adjustment reliability is high.

In an embodiment, a plurality of first installation positions 11 communicate each other and form adjustable installation slot position (not shown), in the installation of support, be convenient for be connected the push rod with support frame 10, simultaneously because be the slot structure, can set up the slot hole at the lateral part of slot position, after setting up the one end of helical push rod 30 in the slot position, the manual slip of accessible pushes away, adjust the mounted position of helical push rod 30, the rethread double-screw bolt is with the fixed position of helical push rod 30's one end location on the slot position, compare in the structure that the both ends of the power part of traditional drive support frame 10 all only had a fixed mounting position on support frame 10 and stand 20, the technical scheme of the utility model the operating personnel of being convenient for more adjust the operation in the installation, improve the installation effectiveness of support.

In another embodiment, the plurality of first installation positions 11 are arranged at intervals, and in different use scenes, the movable end of the spiral push rod 30 can be hinged with the corresponding first installation position 11, so that the support adjusting angle within a required range is met. Preferably, the first mounting location 11 is a hinge hole.

Preferably, the side of the upright post 20 is provided with a plurality of second mounting locations 21, and the fixed end of the spiral pushing rod 30 is hinged with the second mounting locations 21. Preferably, the second mounting position 21 is a mounting sliding slot or a hinge hole, which facilitates the hinge of the fixed end of the spiral pushing rod 30 with the upright post 20.

The support frame 10 comprises a main beam 12 and a cross beam 13, wherein the cross beam 13 is connected to two ends of the main beam 12 respectively to form the support frame 10. In one embodiment, a plurality of main beams 12 each have a post 20 and a helical push rod 30 attached to the middle thereof. Preferably, the transmission shafts 50 are connected between the plurality of screw pushing rods 30, so that the plurality of screw pushing rods 30 can move synchronously, the stress on the support frame 10 is uniform, and the rotation motion is stable and reliable.

It should be noted that, the embodiment of the present invention does not limit the number of the lower columns 20 or the spiral push rods 30 of the main beam 12, and in the actual use process, the number of the lower columns or the spiral push rods can be increased or decreased as required, and this kind of technical solution should also be considered as belonging to the protection scope of the present invention.

An adjusting structure 40 is further arranged between the upright post 20 and the main beam 12, the adjusting structure 40 comprises a first adjusting component 41 and a second adjusting component 42, one end of the second adjusting component 42 is fixedly connected with the first adjusting component 41, the other end of the second adjusting component 42 is hinged with the main beam 12, and the adjusting structure is used for adjusting the fine adjustment of the inclination angle of the main beam 12 relative to the upright post 20 in the z direction and the y direction of the xyz coordinate system in fig. 2 on the hinge shaft of the second adjusting component 42 and the main beam 12. One end of the first adjusting member 41 is connected to the main beam 12, the other end is fixedly connected to the second adjusting member 42, the second adjusting member 42 has a plate-like structure, and is hinged to the main beam 12 through a ball bearing and a mounting shaft in a second mounting hole 421 of the second adjusting member 42, and the second adjusting member 42 is adjusted through self-consistency of the ball bearing, and further adjusted in the vertical and horizontal directions in the circumferential direction of the first direction with respect to the column 20.

The first adjusting component 41 is provided with a first mounting hole 411 and an adjusting long hole 412 at the joint of the first adjusting component 41 and the upright column 20, the first adjusting component 41 is hinged to the upright column 20 through the first mounting hole 411, and is fastened and connected with the upright column 20 for positioning through a bolt penetrating through the adjusting long hole 412, and the inclination angle of the first adjusting component 41 relative to the upright column 20 in the x direction and the z direction is adjusted by adjusting the pretightening force between the fastening bolt and the upright column 20.

Fig. 4 is a schematic view of the screw and rod type support of the present invention in a horizontal state, referring to fig. 4, the support frame 10 is perpendicular to the upright column 20 when the screw and rod type support is in a horizontal state. The main beam 12 and the cross beam 13 are parallel to the horizontal plane, and the screw push rod 30 is in an extended state.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. Spiral push rod formula support, its characterized in that, including support frame, stand and spiral push rod, the support frame with the top of stand is articulated, be equipped with a plurality of first installation positions on the support frame, spiral push rod's expansion end and one of them first installation position is articulated, spiral push rod's stiff end with the stand is articulated, through spiral push rod's concertina movement drive the support frame for the stand rotates.

2. The screw pusher stent of claim 1, wherein the screw pusher is an electric pusher.

3. The screw pusher carriage of claim 1, wherein a plurality of the first mounting locations are interconnected to form an adjustable mounting slot.

4. The screw pusher carriage of claim 1 wherein a plurality of the first mounting locations are spaced apart, the first mounting locations being hinge holes.

5. The spiral push rod type bracket as claimed in any one of claims 1 to 4, wherein a plurality of second mounting positions are provided at a side portion of the upright, and a fixed end of the spiral push rod is hinged with the second mounting positions.

6. The screw pusher carriage of claim 5 wherein the second mounting location is a mounting chute or a hinge hole.

7. The screw pusher carriage of claim 5, wherein the support frame comprises a main beam and a cross beam, and wherein the main beam is connected to the cross beam at each end to form the support frame.

8. The screw push rod type bracket according to claim 7, wherein the upright column and the screw push rod are connected to the middle part of the main beam.

9. The spiral push rod type bracket of claim 8, wherein an adjusting structure is further disposed between the upright and the main beam, the adjusting structure includes a first adjusting component and a second adjusting component, one end of the second adjusting component is fixedly connected to the first adjusting component, and the other end of the second adjusting component is hinged to the main beam, and is used for adjusting the inclination angles of the main beam relative to the upright in the z direction and the y direction of an xyz coordinate system; the first adjusting component is connected with the upright column and used for adjusting the inclination angle of the support frame relative to the upright column in the x direction and the z direction.

10. The screw pusher carriage of claim 8, further comprising a drive shaft coupled between the pushers to synchronize the actuation of the pushers.