CN220958960U

CN220958960U - Lens fixing device for solar photo-thermal equipment

Info

Publication number: CN220958960U
Application number: CN202322624173.8U
Authority: CN
Inventors: 周亚婷
Original assignee: Inner Mongolia Xinyuan Photothermal Co ltd
Current assignee: Inner Mongolia Xinyuan Photothermal Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-05-14
Anticipated expiration: 2033-09-27

Abstract

The utility model discloses a lens fixing device for solar photo-thermal equipment, which relates to the technical field of solar photo-thermal equipment, and comprises a base, wherein the top end of the base is fixedly connected with a clamping mechanism; the base includes the supporting seat, the top fixedly connected with of supporting seat adjusts the seat, the lateral wall of adjusting the seat rotates the one end that is connected with the pivot, the other end fixedly connected with ball seat of pivot. According to the utility model, the push plate is pushed to enable the gear ring and the fluted disc not to be contacted, then the ball seat can be rotated to enable the angle of the lens to be adjusted, in the use process, the gap between the threaded sleeve and the ball seat support is increased by rotating the threaded sleeve, and the angle of the lens is further adjusted, so that the lens can be adjusted in multiple angles by installing solar energy, the installation convenience of solar photo-thermal equipment is improved, the lens can be positioned at an angle close to the vertical angle with the sunlight irradiation angle, and the utilization rate of sunlight is ensured.

Description

Lens fixing device for solar photo-thermal equipment

Technical Field

The utility model relates to the technical field of solar photo-thermal equipment, in particular to a lens fixing device for solar photo-thermal equipment.

Background

The solar photo-thermal power generation means: solar heat energy is collected by utilizing a large-scale array parabolic or dish-shaped mirror surface, steam is provided by a heat exchange device, and the process of a traditional turbogenerator is combined, so that the purpose of power generation is achieved. The solar photo-thermal power generation technology is adopted, so that an expensive silicon crystal photoelectric conversion process is avoided, and the cost of solar power generation can be greatly reduced.

The current solar photo-thermal equipment is in the use, the fixing device function of lens is comparatively single, generally fixes the lens through aluminum alloy support or stainless steel support in the use, then lock through pivot and locking bolt, reach certain angle through rotating the lens when the installation, then utilize locking bolt to lock, receive the restriction of spout length when adjusting the lens angle, can't carry out the angular adjustment by a wide margin, lead to the unable accurate alignment light direction of lens, reduced solar photo-thermal equipment's availability factor.

Disclosure of utility model

Based on the above, the utility model aims to provide a lens fixing device for solar photo-thermal equipment, so as to solve the technical problems that the lens cannot be accurately aligned to the direction of an optical fiber due to the fact that the lens cannot be greatly adjusted due to the limitation of the length of a chute when the angle of the lens is adjusted in the background, and the service efficiency of the solar photo-thermal equipment is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the lens fixing device for the solar photo-thermal equipment comprises a base, wherein the top end of the base is fixedly connected with a clamping mechanism

The base includes the supporting seat, the top fixedly connected with of supporting seat adjusts the seat, the lateral wall of adjusting the seat rotates the one end that is connected with the pivot, the other end fixedly connected with ball seat of pivot, the outer wall fixed cover of pivot is equipped with the fluted disc, the outer wall cover of fluted disc is equipped with the ring gear, the inner wall sliding connection who adjusts the seat has the push pedal, the top fixedly connected with of push pedal is in the bottom of ring gear, the other end of push pedal extends the outside of adjusting the seat from the lateral wall of adjusting the seat.

As the preferred technical scheme of the lens fixing device for the solar photo-thermal equipment, the side wall of the push plate is fixedly connected with a group of reset springs positioned in the adjusting seat, one end of each reset spring is fixedly connected with the side wall of the push handle, and the other end of each reset spring is fixedly connected with the inner wall of the adjusting seat.

As the optimal technical scheme of the lens fixing device for the solar photo-thermal equipment, the top end of the ball seat is connected with the ball head in a sliding mode, the outer wall of the ball head is sleeved with the threaded sleeve, and the threaded sleeve is in threaded connection with the outer wall of the ball seat.

As the optimal technical scheme of the lens fixing device for the solar photo-thermal equipment, the clamping mechanism comprises an adjusting frame, the adjusting frame is fixedly connected to the top end of the ball head, and the inner wall of the adjusting frame is rotatably connected with a bidirectional threaded rod.

As the optimal technical scheme of the lens fixing device for the solar photo-thermal equipment, the outer wall of the bidirectional threaded rod is connected with two groups of sliding rods in a sliding manner, and the directions of threads arranged at the joint of the bidirectional threaded rod and the two groups of sliding rods are opposite.

As the optimal technical scheme of the lens fixing device for the solar photo-thermal equipment, the side walls of the two groups of sliding rods are respectively and fixedly connected with a plurality of groups of sleeves, the inner walls of the plurality of groups of sleeves are respectively and slidably connected with a group of ejector rods extending to the outside of the sleeves, and one ends of the plurality of groups of ejector rods, which are positioned outside the sleeves, are respectively and fixedly connected with a group of rubber heads.

As the optimal technical scheme of the lens fixing device for the solar photo-thermal equipment, one end of the ejector rod, which is positioned in the sleeve, is fixedly connected with one end of the supporting spring, and the other end of the supporting spring is fixedly connected with the inner wall of the sleeve.

In summary, the utility model has the following advantages:

1. According to the utility model, the push plate is pushed to enable the gear ring to be not contacted with the fluted disc, then the ball seat can be rotated to enable the angle of the lens to be adjusted, in the use process, the thread sleeve is rotated to enable the gap between the thread sleeve and the ball seat support to be increased, and then the ox ball head is rotated to further adjust the angle of the lens, so that the lens can be subjected to multi-angle adjustment when solar energy is installed, the installation convenience of solar photo-thermal equipment is improved, the position of the lens at an angle close to the vertical angle with the irradiation adjustment angle is enabled, and the utilization rate of solar energy is ensured;

2. according to the utility model, the lens is placed between the two groups of sliding plates, and then the bidirectional threaded rod is rotated, so that the bidirectional threaded rod drives the two groups of sliding rods to approach each other, the groups of rubber sleeves are abutted against the side walls of the lens, the lens is fixed, and the supporting springs are compressed by sliding in the sleeve through the ejector rod in the fixing process, so that the clamping force between the two groups of sliding rods is reduced.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of a clamping mechanism according to the present utility model;

FIG. 3 is a schematic view of the adjusting seat according to the present utility model;

fig. 4 is a schematic cross-sectional view of a tee according to the present utility model.

In the figure: 1. a base; 2. a clamping mechanism;

101. A support base; 102. an adjusting seat; 103. a rotating shaft; 104. a ball seat; 105. fluted disc; 106. a gear ring; 107. a push plate; 108. a return spring; 109. ball head; 110. a thread sleeve;

201. an adjusting frame; 202. a two-way threaded rod; 203. a slide bar; 204. a sleeve; 205. a push rod; 206. a rubber head; 207. and a support spring.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The lens fixing device for the solar photo-thermal equipment comprises a base 1, wherein the top end of the base 1 is fixedly connected with a clamping mechanism 2 as shown in figures 1-4

The base 1 includes supporting seat 101, the top fixedly connected with of supporting seat 101 adjusts seat 102, the lateral wall of adjusting seat 102 rotates the one end that is connected with pivot 103, the other end fixedly connected with ball seat 104 of pivot 103, the outer wall fixed cover of pivot 103 is equipped with fluted disc 105, the outer wall cover of fluted disc 105 is equipped with ring gear 106, the inner wall sliding connection of adjusting seat 102 has push pedal 107, the top fixed connection of push pedal 107 is in the bottom of ring gear 106, the other end of push pedal 107 extends the outside of adjusting seat 102 from the lateral wall of adjusting seat 102, the lateral wall fixedly connected with of push pedal 107 is a set of return spring 108 that is located the inside of adjusting seat 102, the one end fixed connection of return spring 108 is at the lateral wall of pushing away the handle, the other end fixed connection of return spring 108 is at the inner wall of adjusting seat 102, the top sliding connection of ball seat 104 has bulb 109, the outer wall cover of bulb 109 is equipped with thread bush 110, thread bush 110 threaded connection is at the outer wall of ball seat 104.

By pushing the push plate 107 to slide in the adjusting seat 102, the push plate 107 compresses the return spring 108, so that the push plate 107 drives the gear ring 106 to be separated from the fluted disc 105, the ball seat 104 can be pushed to rotate at the moment, the ball seat 104 drives the rotating shaft 103 and the fluted disc 105 on the rotating shaft 103 to rotate, when a lens rotates to a proper angle, the push plate 107 is loosened, the return spring 108 drives the push plate 107 to reset, at the moment, the push plate 107 drives the gear ring 106 to reset, at the moment, the gear ring 106 and the gear ring 106 are in cores, so that the rotating shaft 103 cannot rotate when the rotating shaft 103 drives the side wall of the adjusting seat 102 to rotate, the fluted disc 105 is blocked by the gear ring 106, the gap between the threaded sleeve 110 and the ball head 109 is increased through rotating the threaded sleeve 110, so that the ball head 109 can rotate in the ball seat 104, the ball seat 104 drives the clamping mechanism 2 to overturn at the moment, the lens is adjusted to a proper angle, and then the threaded sleeve 110 is reversely rotated, so that the inner wall of the threaded sleeve 110 is tightly pressed on the outer wall of the ball head 109, so that the ball head 109 cannot rotate.

Referring to fig. 1-4, the clamping mechanism 2 includes an adjusting frame 201, the adjusting frame 201 is fixedly connected to a top end of the ball head 109, an inner wall of the adjusting frame 201 is rotatably connected with a bidirectional threaded rod 202, an outer wall of the bidirectional threaded rod 202 is slidably connected with two groups of sliding rods 203, side walls of the bidirectional threaded rod 202 are respectively fixedly connected with a plurality of groups of sleeves 204 in opposite directions to threads formed at a joint of the bidirectional threaded rod 202 and the two groups of sliding rods 203, inner walls of the plurality of groups of sleeves 204 are respectively slidably connected with a plurality of groups of ejector rods 205 extending to an outside of the sleeves 204, one ends of the plurality of groups of ejector rods 205 located at an outside of the sleeves 204 are respectively fixedly connected with a group of rubber heads 206, one end of the ejector rods 205 located at an inside of the sleeves 204 is fixedly connected with one end of a supporting spring 207, and the other end of the supporting spring 207 is fixedly connected to an inner wall of the sleeve 204.

Through keeping off the lens between two sets of slide bars 203, then drive two sets of slide bars 203 through rotating bi-directional threaded rod 202 and be close to each other, the in-process that two sets of slide bars 203 are close to each other drives multiunit sleeve pipe 204 respectively and is close to each other, make the inside ejector pin 205 of sleeve pipe 204 drive rubber sleeve butt at the lateral wall of lens, when rotating bi-directional threaded rod 202 round number too much, ejector pin 205 compression supporting spring 207, thereby prevent that the clamping strength is too big and lead to the lens damage, when taking off the lens, make two sets of slide bars 203 keep away from each other through reverse rotation bi-directional threaded rod 202, thereby make two sets of slide bars 203 take multiunit sleeve pipe 204 respectively to keep away from each other, make multiunit ejector pin 205 keep away from each other, thereby make the lens loosened.

During the use, through promoting push pedal 107 for ring gear 106 and fluted disc 105 do not contact, then can rotate ball seat 104 and make the angle of lens obtain adjusting, through rotating thread bush 110 in the use for clearance between thread bush 110 and the ball seat 104 increases, then the angle of more angle regulation lenses, thereby makes and can carry out the regulation of multi-angle to the lens at the installation solar energy, has improved solar energy photo-thermal equipment installation convenience, makes the lens can be on the angle that is close to the vertically with sunshine irradiation angle position, has guaranteed the utilization ratio of positive closure.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. Lens fixing device for solar photo-thermal equipment, including base (1), its characterized in that: the top end of the base (1) is fixedly connected with a clamping mechanism (2)

Base (1) are including supporting seat (101), the top fixedly connected with of supporting seat (101) adjusts seat (102), the lateral wall of adjusting seat (102) rotates the one end that is connected with pivot (103), the other end fixedly connected with ball seat (104) of pivot (103), the fixed cover of outer wall of pivot (103) is equipped with fluted disc (105), the outer wall cover of fluted disc (105) is equipped with ring gear (106), the inner wall sliding connection of adjusting seat (102) has push pedal (107), the top fixed connection of push pedal (107) is in the bottom of ring gear (106), the outside of adjusting seat (102) is extended from the lateral wall of adjusting seat (102) to the other end of push pedal (107).

2. The lens fixing device for solar photo-thermal apparatus according to claim 1, wherein: the side wall of the push plate (107) is fixedly connected with a group of return springs (108) positioned in the adjusting seat (102), one end of each return spring (108) is fixedly connected to the side wall of the push handle, and the other end of each return spring (108) is fixedly connected to the inner wall of the adjusting seat (102).

3. The lens fixing device for solar photo-thermal apparatus according to claim 1, wherein: the ball seat is characterized in that the top end of the ball seat (104) is slidably connected with a ball head (109), a thread bush (110) is sleeved on the outer wall of the ball head (109), and the thread bush (110) is in threaded connection with the outer wall of the ball seat (104).

4. A lens fixing apparatus for solar photo-thermal apparatus according to claim 3, wherein: the clamping mechanism (2) comprises an adjusting frame (201), the adjusting frame (201) is fixedly connected to the top end of the ball head (109), and a bidirectional threaded rod (202) is rotatably connected to the inner wall of the adjusting frame (201).

5. The lens fixing device for solar photo-thermal apparatus according to claim 4, wherein: the outer wall sliding connection of two-way threaded rod (202) has two sets of slide bar (203), the screw thread direction that two-way threaded rod (202) set up in the junction with two sets of slide bar (203) is opposite.

6. The lens fixing device for solar photo-thermal apparatus according to claim 5, wherein: the side walls of the two groups of sliding rods (203) are respectively and fixedly connected with a plurality of groups of sleeves (204), the inner walls of the plurality of groups of sleeves (204) are respectively and slidably connected with a group of ejector rods (205) extending to the outside of the sleeves (204), and one ends of the plurality of groups of ejector rods (205) positioned at the outside of the sleeves (204) are respectively and fixedly connected with a group of rubber heads (206).

7. The lens fixing device for solar photo-thermal apparatus according to claim 6, wherein: one end of the ejector rod (205) positioned in the sleeve (204) is fixedly connected with one end of the supporting spring (207), and the other end of the supporting spring (207) is fixedly connected with the inner wall of the sleeve (204).