Bonding sheet of high-precision heliostat reflecting surface supporting component
Technical Field
The utility model relates to the technical field of heliostat installation, in particular to a bonding sheet of a high-precision heliostat reflecting surface supporting component.
Background
Solar energy is increasingly applied as a clean renewable energy source, and particularly, a photo-thermal power generation technology is an emerging solar energy utilization technology subsequent to a photovoltaic power generation technology, wherein a tower type solar thermal power generation technology is widely focused due to the advantages of energy storage and peak shaving;
The heliostat in the tower type solar thermal power generation has the functions of gathering sunlight on a heat absorber, generating high-temperature and high-pressure steam by heating working media, and further driving a steam turbine to generate power. The heliostat is a condensing device consisting of a reflecting mirror, a mirror bracket, a tracking device and a control system thereof, and is one of core devices in a tower type solar thermal power generation system. The reflecting surface supporting component is composed of an adjusting sheet and an adhesive sheet, the reflecting surface supporting component is connected with the reflecting surface and the mirror bracket, the influence of the stress of the mirror bracket on the reflecting surface is eliminated, the impact of wind force on the reflecting surface is weakened, the long-term reliable operation of the reflecting surface is directly or indirectly ensured, the quality of the reflecting surface determines the quality of light spots, and the quality of the light spots directly determines the power generation efficiency of the whole system.
The adhesive sheet of the existing support assembly has the following defects in actual use:
When current bonding piece is installed to supporting component, pass supporting frame and bonding piece threaded connection through using the bolt mostly, when the installation, need align the bonding piece, and guarantee that the bolt is parallel with the bonding piece, lead to the operation comparatively loaded down with trivial details, increased the inconvenience when installing.
Disclosure of utility model
Aiming at the technical problems that in the prior art, when an existing bonding sheet is installed on a supporting component, a bolt is mostly used for penetrating through a supporting frame of the supporting component to be in threaded connection with the bonding sheet, when the bonding sheet is installed, the bonding sheet is required to be aligned, the bolt is ensured to be parallel to the bonding sheet, the operation is complicated, and inconvenience in installation is increased.
The technical scheme includes that the bonding sheet of the high-precision heliostat reflecting surface supporting component comprises a bonding sheet main body, wherein a clamping mechanism is arranged on the lower side of the bonding sheet main body, the clamping mechanism comprises four hollow inserted bars, a rotating shaft, tooth columns and clamping blocks, the rotating shaft is rotatably arranged on one side of the inner wall of the rotating shaft, the tooth columns are fixedly arranged at one end of the rotating shaft, four clamping grooves are formed in the peripheral side of the hollow inserted bars, the clamping blocks are slidably arranged in the clamping grooves, tooth plates are fixedly arranged on one side of the clamping blocks, and the tooth plates are meshed with the tooth columns.
Further, a limiting mechanism is arranged on the lower side of the hollow inserted bar and connected with the tooth column, and the limiting mechanism comprises a rotating column, a cross slide block, a connecting column and a rectangular block.
Further, the rotating column is rotatably installed between one ends of the hollow inserting rods, the rotating column is fixedly connected with the tooth column, a cross groove is formed in one side of the rotating column, the cross sliding block is slidably installed in the cross groove, the connecting column is fixedly installed on one side of the cross sliding block, the rectangular block is fixedly installed at one end of the connecting column, a rectangular groove is formed in one end of the hollow inserting rods, and the rectangular block is inserted into the rectangular groove.
Further, a rotating plate is fixedly arranged on one side of the rectangular block, the rotating plate is located at one end of the hollow inserted rod, and a spring is fixedly arranged between the rectangular block and the rectangular groove.
Further, an adjusting mechanism is arranged between the bonding sheet main body and the hollow inserted rod, the adjusting mechanism comprises a fixing shell, a supporting column and a limiting sliding plate, the fixing shell is fixedly arranged on the upper side of the hollow inserted rod, the supporting column is fixedly arranged on the lower side of the bonding sheet main body, the limiting sliding plate is fixedly arranged on the upper side of the supporting column, and the limiting sliding plate is slidably arranged in the fixing shell.
Further, the support column upside has seted up logical groove, logical inslot slidable mounting has a screw thread section of thick bamboo, bonding sheet main part upside has seted up the recess, recess internal rotation is installed fastening bolt, fastening bolt with screw thread section of thick bamboo threaded connection, screw thread section of thick bamboo downside is provided with the slipmat.
Further, a storage groove is formed in the lower side of the limiting slide plate, the storage groove is communicated with the through groove, and the anti-slip pad is located in the storage groove.
The beneficial effects of the utility model are as follows:
1. According to the utility model, through the clamping mechanism, when the bonding sheet is mounted on the support assembly, workers can conveniently and rapidly mount the bonding sheet on the support assembly, and follow-up workers can conveniently dismount the bonding sheet, so that the convenience of the bonding sheet in use is improved.
2. According to the utility model, the clamping mechanism can be limited and fixed through the limiting mechanism, so that the stability of the clamping mechanism in use can be ensured after the bonding sheet is mounted on the supporting component through the clamping mechanism, and the stability of the bonding sheet after being mounted is improved.
3. According to the utility model, when mechanical installation errors exist between the preset installation position of the bonding sheet and the actual position of the bonding sheet, the position of the bonding sheet can be adjusted through the adjusting mechanism, so that the installation position of the bonding sheet and the actual position of the bonding sheet can be kept consistent, and the convenience of the bonding sheet in use is further improved.
Drawings
FIG. 1 is a front perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the adjustment mechanism of the present utility model;
FIG. 3 is a cross-sectional view of the clamping mechanism of the present utility model;
Fig. 4 is a cross-sectional view of the spacing mechanism of the present utility model.
The device is characterized by comprising a bonding sheet main body 1, an adjusting mechanism 3, a clamping mechanism 5, a fixing shell 7, a supporting column 8, a limiting slide plate 9, a storage groove 10, a through groove 11, a groove 12, a threaded cylinder 13, an anti-slip pad 14, a fastening bolt 15, a hollow inserted rod 16, a rotating shaft 17, a tooth column 18, a clamping groove 19, a clamping block 20, a tooth plate 21, a limiting mechanism 22, a rotating column 23, a cross groove 24, a cross slide block 25, a connecting column 26, a rectangular groove 27, a rotating plate 28, a rectangular block 29 and a spring.
Detailed Description
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", 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 apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly connected, or indirectly connected through an intermediary, or may be in communication with the interior of 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 is further described below with reference to fig. 1-4.
In order to solve the problems in the background technology, the application provides the following technical scheme that the bonding sheet of the heliostat reflecting surface supporting component with high precision is provided.
In the specific technical scheme, including bonding sheet main part 1, bonding sheet main part 1 downside is provided with clamping mechanism 3, clamping mechanism 3 includes hollow inserted bar 15, axis of rotation 16, tooth post 17 and joint piece 19, the shape of hollow inserted bar 15 can be square, the quantity of joint piece 19 is four, axis of rotation 16 rotates and installs in axis of rotation 16 inner wall one side, tooth post 17 fixed mounting axis of rotation 16 one end, four joint grooves 18 have been seted up to hollow inserted bar 15 week side, joint piece 19 slidable mounting is in joint groove 18, joint piece 19 one side fixed mounting has tooth socket 20, tooth socket 20 meshes with tooth post 17 mutually, four tooth socket 20 are crisscross setting, hollow inserted bar 15 downside is provided with stop gear 21, stop gear 21 is connected with tooth post 17, stop gear 21 includes rolling post 22, cross slide 24, spliced pole 25 and rectangular piece 28, rolling post 22 rotates and installs between hollow inserted bar 15 one end, and tooth post 17 fixed connection, four joint grooves 18 have been seted up to hollow inserted bar 15 week side, four joint grooves 26 have a cross slide plate 26 fixed mounting groove 26 in rectangular slot 26, rectangular slot 26 is arranged at one side of hollow inserted bar 15 fixed slot 28, hollow inserted bar 15 one side fixed connection groove 27 is fixed at one side of rectangular slot 26, hollow inserted bar 25 is fixed at one side of cross slide plate 25, hollow insert plate 25 is fixed connection 25, hollow insert plate 25 has a rectangular slot 26, hollow insert plate 25 is fixed at one side of rectangular slot 26, hollow insert plate is connected with rectangular insert plate 25.
Referring to fig. 1 and 2, an adjusting mechanism 2 is provided between a bonding sheet main body 1 and a hollow insert rod 15, the adjusting mechanism 2 comprises a fixing shell 5, a supporting column 7 and a limiting slide plate 8, the fixing shell 5 is fixedly installed on the upper side of the hollow insert rod 15, the supporting column 7 is fixedly installed on the lower side of the bonding sheet main body 1, the limiting slide plate 8 is fixedly installed on the upper side of the supporting column 7, the limiting slide plate 8 is slidably installed in the fixing shell 5, a through groove 10 is formed on the upper side of the supporting column 7, a threaded cylinder 12 is slidably installed in the through groove 10, a limiting channel is formed in the inner wall of the through groove 10, a limiting slide block is arranged on the peripheral side of the threaded cylinder 12, the limiting slide block slides in the limiting channel, further, a fastening bolt 14 can drive the threaded cylinder 12 to linearly move, a groove 11 is formed in the upper side of the bonding sheet main body 1, a fastening bolt 14 is rotatably installed on the groove 11, a sliding pad 13 is arranged on the lower side of the threaded cylinder 12, a storage groove 9 is formed in the lower side of the limiting slide plate 8, the storage groove 9 is communicated with the through groove 10, and the sliding pad 13 is located in the storage groove 9.
For a full understanding of the technical solution by those skilled in the art, the present application is summarized as follows:
when the bonding sheet main body 1 is used, when the bonding sheet main body 1 is installed, the hollow inserted rod 15 is inserted into a notch formed in a supporting frame of a supporting component, one end of the hollow inserted rod 15 penetrates through the notch, the rotating plate 27 is pulled to enable the rotating plate 27 to drive the rectangular block 28 to move and separate from the rectangular groove 26, then, the rotating plate 27 is rotated to enable the rotating plate 27 to drive the rectangular block 28 to rotate, the rectangular block 28 rotates to drive the connecting column 25 to rotate, the connecting column 25 rotates to drive the rotating column 22 to rotate through the cross slide block 24 and the cross groove 23, the rotating column 22 rotates to drive the tooth column 17 and the rotating shaft 16 to rotate, the tooth column 17 rotates to drive the four tooth plates 20 to synchronously move, the four tooth plates 20 synchronously move to drive the four clamping blocks 19 to synchronously move and stretch out of the clamping groove 18, the clamping blocks 19 are attached to the other side of the supporting frame after stretching out of the clamping groove 18, and then, the bonding sheet main body 1 can be fixedly installed on the supporting frame, when the bonding sheet main body 1 is detached, the bonding sheet main body is retracted into the clamping groove 18 through reverse operation, and then, the rubber pad can be fixedly arranged between the supporting frame and a rubber pad can be arranged on the supporting frame after the hollow inserted into the notch on the supporting frame and pulled out of the supporting frame;
When the position of the bonding sheet main body 1 is adjusted, through inserting a tool into the groove 11, and inserting the tool into the notch at the upper side of the fastening bolt 14, the fastening bolt 14 is driven to rotate by rotating the tool, the threaded cylinder 12 can be driven to move along the through groove 10 by rotating the fastening bolt 14, the threaded cylinder 12 can drive the anti-slip pad 13 to move, the anti-slip pad 13 is retracted into the storage groove 9, then the support column 7 and the bonding sheet main body 1 are moved, the support column 7 and the bonding sheet main body 1 slide on the fixed shell 5 through the limit sliding plate 8, after the position is adjusted, the fastening bolt 14 is reversely rotated, the threaded cylinder 12 is driven to move downwards by the fastening bolt 14, the anti-slip pad 13 can be driven to move downwards by the downward movement of the threaded cylinder 12, the anti-slip pad 13 can tightly abut against the inner wall of the fixed shell 5, the limit sliding plate 8 and the support column 7 can be limited, and then the bonding sheet main body 1 can be adjusted.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be obvious to those skilled in the art that the scope of the present utility model is defined by the appended claims and equivalents thereof.