Tool frame of heliostat
By designing the fixing and adjustment components of the heliostat tool rack, the problem of crane hook falling off is solved, and the safe and efficient lifting of the heliostat is achieved, and the installation efficiency and safety are improved.
Patent Information
- Application Number
- CN202421946172.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-08-12
AI Technical Summary
The crane hook is prone to fall off during the lifting of the heliometer torque beam, which poses safety hazards and affects installation efficiency and safety.
A heliostat mount is designed, including a fixing assembly and an adjustment assembly. The fixing assembly is plugged into the torque beam and clamped with it. The position of the lifting ring is adjusted by adjusting the assembly, so that the lifting ring extends above the heliostat frame, which facilitates the connection of the crane hook.
It improves the safety and installation efficiency of heliostat lifting, ensures the stable connection of crane hooks, reduces the risk of falling off, and is easy to operate.
Smart Images
Figure CN223165743U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of heliostat installation, and particularly to a tooling rack for a heliostat. Background Art
[0002] With the continuous growth of global energy demand and the enhancement of environmental protection awareness, new energy, especially solar thermal power generation technology, has developed rapidly. The solar thermal power generation system focuses sunlight on the collector through a heliostat, converts light energy into heat energy, and then uses the heat energy to generate electricity. As a core component in the solar thermal power generation system, the installation quality of the heliostat directly affects the power generation efficiency and stability of the entire system.
[0003] The heliostat includes a precast pile, a fixed structure, a torque beam, and a heliostat frame structure. Among them, the torque beam is a hollow structure. During the installation of the heliostat, first install the mirror body on the heliostat frame structure, install the heliostat frame structure on the torque beam, then hang the hook of the crane at both ends of the torque beam, lift the torque beam and its heliostat frame to the precast pile, and fix it with the fixed structure on the fixture to complete the installation of the heliostat.
[0004] However, in the above installation process, the hook of the crane is directly hung at both ends of the torque beam, and the hook is prone to falling off during the lifting process, which has certain potential safety hazards. Summary of the Utility Model
[0005] The embodiment of this application provides a tooling rack for a heliostat to solve the problem that the hook is prone to detachment during the hoisting of the heliostat.
[0006] The embodiment of this application provides a tooling rack for a heliostat, including a fixing component, an adjusting component, and a lifting ring;
[0007] The fixing component includes a fixing rod and a mounting block. The fixing rod is arranged on the mounting block and is used to be inserted into the torque beam and fixedly clamped with the torque beam; the lifting ring is arranged on the adjusting component, and the adjusting component is arranged on the mounting block. The adjusting component is used to adjust the position of the lifting ring so that the lifting ring extends above the heliostat frame.
[0008] In some embodiments, the bottom of the fixing rod abuts against the bottom wall of the torque beam, and the middle of the fixing rod abuts against the upper wall of the torque beam port to limit the movement of the fixing rod.
[0009] In some embodiments, the fixing rod is threadedly arranged on the mounting block.
[0010] In some embodiments, the adjusting assembly includes a lateral adjusting member and a longitudinal adjusting member. The lateral adjusting member is disposed on the mounting block, the longitudinal adjusting member is disposed on the lateral adjusting member, and the lifting ring is disposed on the lateral adjusting member. The lateral adjusting member is used to adjust the lateral position of the lifting ring, and the longitudinal adjusting member is used to adjust the longitudinal position of the lifting ring.
[0011] In some embodiments, the lateral adjusting member includes a first connecting rod, a first adjusting rod, and a second connecting rod. The first connecting rod is disposed on the mounting block, and both ends of the first adjusting rod are threadedly connected to the first connecting rod and the second connecting rod respectively. The longitudinal adjusting member is disposed on the second connecting rod.
[0012] In some embodiments, the longitudinal adjusting member includes a third connecting rod, a second adjusting rod, and a fourth connecting rod. The third connecting rod is disposed on the second connecting rod, and both ends of the second adjusting rod are threadedly connected to the third connecting rod and the fourth connecting rod respectively. The lifting ring is disposed on the fourth connecting rod.
[0013] In some embodiments, two sets of the adjusting assemblies are provided, and the two sets of adjusting assemblies are symmetrically disposed on both sides of the mounting block.
[0014] In some embodiments, the fixing assembly further includes a fixing block and a moving member. The fixing block is slidably disposed on the fixing rod and slides in a direction close to or away from the axis of the fixing rod. The fixing block is used to abut against the inner wall of the torque beam. The moving member is disposed on the fixing rod to drive the fixing block to move.
[0015] In some embodiments, the moving member includes a screw rod and a tapered head. The screw rod is threadedly inserted into the fixing rod, and the tapered head is disposed on the screw rod. The outer sidewall of the tapered head abuts against the fixing block to drive the fixing block to slide.
[0016] In some embodiments, an arc-shaped inclined surface is provided on one side of the fixing block close to the tapered head, and the arc-shaped inclined surface is adapted to the outer sidewall of the tapered head.
[0017] For the tooling rack of the heliostat provided by the embodiments of the present application, the fixing components of the two tooling racks are respectively inserted into both ends of the torque beam and are clamped and fixed to the torque beam. The position of the lifting ring is adjusted through the adjusting assembly so that the lifting ring extends above the heliostat frame. During hoisting, only need to hang the hook on the lifting rings at both ends of the torque beam, then it can conveniently realize the hoisting of the heliostat, improve the installation efficiency, facilitate the connection of the crane hook, and improve the safety of the heliostat hoisting. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The accompanying drawings here are incorporated into the specification and form a part of this specification, showing embodiments in line with this application, and are used together with the specification to explain the principles of this application.
[0019] Figure 1 Schematic diagram of the use of the tooling rack for a heliostat provided in an embodiment of this application;
[0020] Figure 2 Schematic structure of the tooling rack for a heliostat provided in an embodiment of this application Figure 1 ;
[0021] Figure 3 is Figure 1 the top view of;
[0022] Figure 4 Schematic structure of the tooling rack for a heliostat provided in an embodiment of this application Figure 2 .
[0023] Explanation of reference numerals:
[0024] 1. Torque beam; 2. Heliostat frame;
[0025] 100. Fixing component; 110. Fixing rod; 111. Chute; 112. Adjusting groove; 120. Mounting block; 130. Fixing block; 140. Moving part; 141. Screw; 142. Tapered head; 143. Limiting block;
[0026] 200. Adjusting component; 210. Lateral adjusting part; 211. First connecting rod; 212. First adjusting rod; 213. Second connecting rod; 220. Longitudinal adjusting part; 221. Third connecting rod; 222. Second adjusting rod; 223. Fourth connecting rod;
[0027] 300. Hoisting ring.
[0028] Through the above accompanying drawings, specific embodiments of this application have been shown, and there will be more detailed descriptions hereinafter. These accompanying drawings and textual descriptions are not intended to limit the scope of the concept of this application in any way, but to explain the concept of this application to those skilled in the art by referring to specific embodiments. Detailed implementation manners
[0029] Here, the exemplary embodiments will be described in detail, and the examples are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, the same numerals in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with this application. On the contrary, they are merely examples of devices and methods consistent with some aspects of this application as detailed in the appended claims.
[0030] It should be noted that the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the embodiments of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.
[0031] In the embodiments of the present application, unless otherwise clearly specified and limited, terms such as "installed", "connected", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communication with each other; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.
[0032] In the embodiments of the present application, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature is at a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature is at a lower horizontal height than the second feature.
[0033] With the continuous growth of global energy demand and the enhancement of environmental protection awareness, new energy, especially solar thermal power generation technology, has developed rapidly. The solar thermal power generation system focuses sunlight on the collector through heliostats, converts light energy into heat energy, and then uses the heat energy to generate electricity. As the core component in the solar thermal power generation system, the installation quality of the heliostat directly affects the power generation efficiency and stability of the entire system.
[0034] The heliostat includes precast piles, a fixed structure, a torque beam, and a heliostat frame structure. Among them, the torque beam is a hollow structure. During the installation process of the heliostat, first install the mirror body on the heliostat frame structure, install the heliostat frame structure on the torque beam, then hang the hook of the crane at both ends of the torque beam, lift the torque beam and its heliostat frame onto the precast pile, and fix it with the fixed structure on the fixed installation to complete the installation of the heliostat.
[0035] However, during the above installation process, the hook of the crane is directly hung at both ends of the torque beam, and the hook is prone to falling off during the lifting process, which has a certain safety hazard.
[0036] To solve the above problems, the embodiment of the present application provides a tooling rack for a heliostat. The fixing components of the two tooling racks are respectively inserted into both ends of the torque beam and are clamped and fixed to the torque beam. The position of the lifting ring is adjusted through the adjusting component so that the lifting ring extends above the heliostat frame. During hoisting, only the hook needs to be hung on the lifting rings at both ends of the torque beam, and the hoisting of the heliostat can be conveniently realized. While improving the installation efficiency, it facilitates the connection of the crane hook and improves the safety of the heliostat hoisting.
[0037] The following specifically describes the technical solution of the present application and how the technical solution of the present application solves the above technical problems. These several specific embodiments below can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below with reference to the accompanying drawings.
[0038] The embodiment of the present application provides a tooling rack for a heliostat. Refer to Figures 1 to 4 , the tooling rack of the heliostat includes a fixing component 100, an adjusting component 200, and a lifting ring 300.
[0039] The fixing component 100 includes a fixing rod 110 and a mounting block 120. The fixing rod 110 is arranged on the mounting block 120. The fixing rod 110 is used to be inserted into the torque beam 1 and is clamped and fixed to the torque beam 1; the lifting ring 300 is arranged on the adjusting component 200, and the adjusting component 200 is arranged on the mounting block 120. The adjusting component 200 is used to adjust the position of the lifting ring 300 so that the lifting ring 300 extends above the heliostat frame 2.
[0040] When hoisting the heliostat frame 2, two tooling racks for the heliostat are needed. The fixing components 100 of the two tooling racks are respectively inserted into both ends of the torque beam 1 and are clamped and fixed to the torque beam 1. The position of the lifting ring 300 is adjusted through the adjusting component 200 so that the lifting ring 300 extends above the heliostat frame 2. Then, the hook of the crane is hung on the lifting rings 300 at both ends of the torque beam 1, and the hoisting of the heliostat frame 2 can be conveniently realized, which facilitates the connection between the crane hook and the torque beam 1 and improves the safety of the heliostat hoisting. Moreover, the tooling rack structure of the embodiment of the present application is simple, easy to carry, and convenient to operate, making the hoisting of the heliostat more convenient and improving the installation efficiency of the heliostat.
[0041] In some embodiments, refer to Figure 2 and Figure 3 , the bottom of the fixing rod 110 abuts against the bottom wall of the torque beam 1, and the middle of the fixing rod 110 abuts against the upper wall of the torque beam 1 port to limit the movement of the fixing rod 110.
[0042] The fixed rod 110 is arranged on the mounting block 120, and one end of the fixed rod 110 extends outside the mounting block 120 with a certain length so as to facilitate inserting the fixed rod 110 into the torque beam 1. When the fixed rod 110 is inserted into the torque beam 1, the end of the fixed rod 110 abuts against the bottom wall of the torque beam 1, and the part of the fixed rod 110 located at the port of the torque beam 1 abuts against the upper wall of the torque beam 1. When using a crane for hoisting, the hooks of the crane are respectively connected to the lifting rings 300 at both ends of the torque beam 1. During the upward lifting process, the lifting rings 300 bear an obliquely upward force towards the middle of the torque beam 1. Therefore, there is a tendency for the fixed rod 110 to move towards the middle of the torque beam 1, so that during the hoisting process, the fixed rod 110 will not break away from the torque beam 1. To ensure the safety of hoisting, and at the same time, the use is also more rapid and convenient.
[0043] In some embodiments, referring to Figure 2 and Figure 3 , the fixed rod 110 is threaded through the mounting block 120.
[0044] The fixed rod 110 is a screw rod or a long bolt, and the fixed rod 110 is threaded through the mounting block 120, which is beneficial to adjusting the length of the fixed rod 110 inserted into the torque beam 1 according to the diameters of different torque beams 1, so as to improve the applicability of the tooling rack.
[0045] In some embodiments, referring to Figure 2 and Figure 3 , the adjusting assembly 200 includes a lateral adjusting member 210 and a longitudinal adjusting member 220. The lateral adjusting member 210 is arranged on the mounting block 120, the longitudinal adjusting member 220 is arranged on the lateral adjusting member 210, and the lifting ring 300 is arranged on the lateral adjusting member 210. The lateral adjusting member 210 is used to adjust the lateral position of the lifting ring 300, and the longitudinal adjusting member 220 is used to adjust the longitudinal position of the lifting ring 300.
[0046] In some embodiments, two sets of adjusting assemblies 200 are provided, and the two sets of adjusting assemblies 200 are symmetrically arranged on both sides of the mounting block 120.
[0047] Lifting rings 300 are arranged on both sets of adjusting assemblies 200, and the two lifting rings 300 are symmetrically arranged on both sides of the mounting block 120. Through the arrangement of the two lifting rings 300, the stability during hoisting is further improved, so that there are a total of four lifting points for the heliostat frame 2 after being lifted, making the hoisting more stable and reducing the shaking of the heliostat frame 2.
[0048] Among them, the horizontal adjustment member 210 includes a first connecting rod 211, a first adjusting rod 212, and a second connecting rod 213. The first connecting rod 211 is arranged on the mounting block 120. The two ends of the first adjusting rod 212 are respectively threadedly connected to the first connecting rod 211 and the second connecting rod 213. The longitudinal adjustment member 220 is arranged on the second connecting rod 213.
[0049] The first adjusting rod 212 is a threaded rod, and both the first connecting rod 211 and the second connecting rod 213 are threaded sleeves. The two ends of the first adjusting rod 212 are respectively threadedly connected into the first connecting rod 211 and the second connecting rod 213. Thus, by rotating the first adjusting rod 212 or the second connecting rod 213, the relative positions of the first connecting rod 211 and the second connecting rod 213 can be adjusted, realizing the adjustment of the horizontal position of the sling 300, that is, realizing the adjustment of the distance between the two slings 300.
[0050] Among them, the longitudinal adjustment member 220 includes a third connecting rod 221, a second adjusting rod 222, and a fourth connecting rod 223. The third connecting rod 221 is arranged on the second connecting rod 213. The two ends of the second adjusting rod 222 are respectively threadedly connected to the third connecting rod 221 and the fourth connecting rod 223. The sling 300 is arranged on the fourth connecting rod 223.
[0051] The third connecting rod 221 is perpendicularly and fixedly connected to the second connecting rod 213. The second adjusting rod 222 is a threaded rod, and both the third connecting rod 221 and the fourth connecting rod 223 are threaded sleeves. The two ends of the second adjusting rod 222 are respectively threadedly connected into the third connecting rod 221 and the fourth connecting rod 223. Thus, by rotating the second adjusting rod 222 or the fourth connecting rod 223, the relative positions of the third connecting rod 221 and the fourth connecting rod 223 can be adjusted, realizing the adjustment of the longitudinal position of the sling 300, that is, realizing the adjustment of the distance between the sling 300 and the mounting block 120, so that when hoisting different heliostat frames 2, the sling 300 can extend above the heliostat frame 2, improving the applicability of the tooling rack.
[0052] In some embodiments, referring to Figure 4 , the fixing assembly 100 further includes a fixing block 130 and a moving member 140. The fixing block 130 is slidably arranged on the fixing rod 110. The fixing block 130 slides in a direction close to or away from the axis of the fixing rod 110. The fixing block 130 is used to abut against the inner wall of the torque beam 1. The moving member 140 is arranged on the fixing rod 110 to drive the fixing block 130 to move.
[0053] Exemplarily, two fixing blocks 130 are provided. Two sliding grooves 111 are formed on the fixing rod 110. The two fixing blocks 130 are respectively slidably connected in the sliding grooves 111. The two fixing blocks 130 are symmetrically arranged and slide in a direction away from or close to the axis of the fixing rod 110. During use, the fixing rod 110 is inserted into the torque beam 1, and the two fixing blocks 130 are moved out by the moving member 140 to abut against the inner wall of the torque beam 1, thereby realizing the preliminary fixing of the fixing rod 110 to reduce the possibility of the fixing rod 110 falling off from the torque beam 1 easily during use.
[0054] In some embodiments, referring to Figure 4 , the moving member 140 includes a screw rod 141 and a tapered head 142. The screw rod 141 is threadedly inserted into the fixing rod 110. The tapered head 142 is arranged on the screw rod 141. The outer side wall of the tapered head 142 abuts against the fixing block 130 to drive the fixing block 130 to slide.
[0055] Exemplarily, the screw rod 141 is coaxially arranged with the fixing rod 110, and the screw rod 141 is threadedly inserted into the fixing rod 110 and extends from the end of the fixing rod 110 to the outside of the fixing rod 110. A handle is arranged on the end of the screw rod 141 located outside the fixing rod 110 to facilitate the rotation of the screw rod 141. An adjusting groove 112 is formed in the fixing rod 110. The tapered head 142 is located in the adjusting groove 112, and the adjusting groove 112 communicates with the sliding groove 111.
[0056] Furthermore, a limiting block 143 is arranged on the fixing block 130. The limiting block 143 is located in the adjusting groove 112. When the limiting block 143 abuts against the side wall of the adjusting groove 112, the further movement of the fixing block 130 is restricted, thereby avoiding the possibility of the fixing block 130 detaching from the fixing rod 110.
[0057] In some embodiments, an arc-shaped inclined surface is arranged on one side of the fixing block 130 close to the tapered head 142, and the arc-shaped inclined surface is adapted to the outer side wall of the tapered head 142.
[0058] During use, the fixing rod 110 is inserted into the torque beam 1. The screw rod 141 is rotated. While the screw rod 141 drives the tapered head 142 to rotate, it moves towards the end of the fixing rod 110. The tapered head 142 pushes the two fixing blocks 130 to slide in a direction away from the central axis of the fixing rod 110 to push out the fixing blocks 130 so that the fixing blocks 130 abut against the inner wall of the torque beam 1 to realize the fixing of the fixing rod 110.
[0059] The tooling rack of the heliostat provided by the embodiment of the present application inserts the fixing components 100 of two tooling racks into both ends of the torque beam 1 respectively, and is clamped and fixed with the torque beam 1. The position of the lifting ring 300 is adjusted through the adjusting component 200 so that the lifting ring 300 extends above the heliostat frame 2. During hoisting, only need to hang the hook on the lifting rings 300 at both ends of the torque beam 1, then it can conveniently realize the hoisting of the heliostat, improve the installation efficiency, facilitate the connection between the crane hook and the torque beam 1, and improve the safety of the heliostat hoisting.
[0060] After considering the specification and practicing the embodiments of the present application, those skilled in the art will readily conceive of other embodiments of the present application. The present application is intended to cover any variations, uses, or adaptations of the present application, which follow the general principles of the present application and include the common general knowledge or conventional technical means in the technical field not disclosed in the present application. The specification and embodiments are only regarded as exemplary, and the true scope and spirit of the present application are pointed out by the following claims.
[0061] It should be understood that the present application is not limited to the exact structure already described and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present application is only limited by the appended claims.
Claims
1. A tooling rack for a heliostat, characterized in that, It includes a fixing component, an adjusting component and a lifting ring; The fixing component includes a fixing rod and a mounting block. The fixing rod is arranged on the mounting block and is used for being inserted into the torque beam and being clamped and fixed with the torque beam. The lifting ring is arranged on the adjusting component, and the adjusting component is arranged on the mounting block. The adjusting component is used for adjusting the position of the lifting ring so that the lifting ring extends above the heliostat frame.
2. The tooling rack of the heliostat according to claim 1, characterized in that, The bottom of the fixing rod abuts against the bottom wall of the torque beam, and the middle part of the fixing rod abuts against the upper wall of the port of the torque beam to limit the movement of the fixing rod.
3. The tooling rack of the heliostat according to claim 2, characterized in that, The fixing rod is threaded through the mounting block.
4. The tooling rack of the heliostat according to claim 2, characterized in that, The adjusting component includes a lateral adjusting piece and a longitudinal adjusting piece. The lateral adjusting piece is arranged on the mounting block, the longitudinal adjusting piece is arranged on the lateral adjusting piece, and the lifting ring is arranged on the lateral adjusting piece. The lateral adjusting piece is used for adjusting the lateral position of the lifting ring, and the longitudinal adjusting piece is used for adjusting the longitudinal position of the lifting ring.
5. The tooling rack of the heliostat according to claim 4, characterized in that, The lateral adjusting piece includes a first connecting rod, a first adjusting rod and a second connecting rod. The first connecting rod is arranged on the mounting block, and the two ends of the first adjusting rod are respectively threadedly connected to the first connecting rod and the second connecting rod. The longitudinal adjusting piece is arranged on the second connecting rod.
6. The tooling rack of the heliostat according to claim 5, characterized in that, The longitudinal adjusting piece includes a third connecting rod, a second adjusting rod and a fourth connecting rod. The third connecting rod is arranged on the second connecting rod, and the two ends of the second adjusting rod are respectively threadedly connected to the third connecting rod and the fourth connecting rod. The lifting ring is arranged on the fourth connecting rod.
7. The tooling rack of the heliostat according to any one of claims 2-6, characterized in that, Two sets of the adjusting components are provided, and the two sets of the adjusting components are symmetrically arranged on both sides of the mounting block.
8. The tooling rack of the heliostat according to any one of claims 2-6, characterized in that, The fixing component further includes a fixing block and a moving part. The fixing block is slidably arranged on the fixing rod. The fixing block slides in a direction close to or away from the axis of the fixing rod. The fixing block is used for abutting against the inner wall of the torque beam. The moving part is arranged on the fixing rod to drive the fixing block to move.
9. The tooling rack of the heliostat according to claim 8, characterized in that, The moving part includes a screw rod and a tapered head. The screw rod is threaded through the fixing rod, and the tapered head is arranged on the screw rod. The outer side wall of the tapered head abuts against the fixing block to drive the fixing block to slide.
10. The tooling rack of the heliostat according to claim 9, characterized in that, An arc-shaped inclined surface is arranged on one side of the fixing block close to the tapered head, and the arc-shaped inclined surface is adapted to the outer side wall of the tapered head.