Gravity energy storage mass block and bearing vehicle structure thereof

Abstract

The invention relates to the technical field of gravity energy storage, in particular to a gravity energy storage mass block and a bearing vehicle structure thereof. Comprising a bearing plate, wheels connected with the bottom of the bearing plate, a front baffle arranged on one side of the bearing plate, a rear baffle arranged on the other side of the bearing plate and a triangular plate arranged on one side of the bearing plate. And the protection assembly is arranged on the outer wall of the moving assembly and comprises a trigger plate, a fixed rod connected with the trigger plate, a rotating pipe rotationally connected with one side of the fixed rod and a curved rod connected with one side of the rotating pipe. When collision occurs, the curved bar in the protection assembly can rotate to block the upward bouncing space of the mass block, so that the mass block can be prevented from secondarily damaging other objects or personnel, and meanwhile, the mass block is protected and is prevented from being broken due to collision with other objects.

Description

Technical Field

[0001] The invention relates to the technical field of gravity energy storage, in particular to a gravity energy storage mass block and a bearing vehicle structure thereof. Background Art

[0002] Gravity energy storage is a mechanical energy storage system that realizes the charging and discharging process of the energy storage system by lifting and lowering the energy storage medium based on the height difference. The medium can be divided into solid medium and liquid medium. Gravity energy storage can be divided into three types according to its mechanical structure, namely vertical, slope and matrix. Among them, vertical gravity energy storage is generally used in structures such as pipelines or shafts. Slope gravity energy storage uses the slope of the mountain to complete the construction of the gravity energy storage system, while matrix gravity energy storage is generally an artificial structure. In the gravity energy storage system, heavy objects generally choose materials with higher density, such as metal, cement, sand and gravel, to achieve higher energy density and improve energy conversion efficiency. For the slope gravity energy storage system, in order to meet the different energy storage needs of the new energy power grid, the chain and the barbs on both sides of the mass block carrier are used to drive the carrier to move up and down along the track on the slope.

[0003] When the power system drives the mass-carrying vehicle to move, the chain may break, causing the mass-carrying vehicle to quickly slide down the slope and hit the blocking wall at the bottom of the slope. At this time, the mass will be ejected from the vehicle, easily causing secondary damage to objects and personnel. Summary of the invention

[0004] In view of the problems existing in the prior art, the present invention is proposed.

[0005] In order to speed up the stacking speed of mass blocks, the present invention provides the following technical solution: a gravity energy storage mass block, comprising:

[0006] The power assembly comprises a moving block, a locking groove arranged at the top of the moving block, a hanging hole arranged at the top of the moving block, a positioning block arranged at the bottom of the moving block and a positioning groove arranged at the bottom of the positioning block.

[0007] As a preferred solution of the cable fault point troubleshooting device of the present invention, the cross-sectional shape of the moving block is a concave shape, the cross-sectional shape of the hanging hole is a convex shape, and the positioning block is a rectangular shape.

[0008] The beneficial effects of the present invention are as follows: by providing the lifting holes, it is convenient to quickly connect the mass block to the crane, thereby increasing the lifting speed of the mass block, so that the mass block can be quickly stacked to a designated location.

[0009] In view of the problems existing in the prior art, the present invention is proposed.

[0010] In order to prevent the mass block from popping out of the mass block carrier vehicle when it hits the blocking wall after the mass block carrier vehicle derails, the present invention provides the following technical solution: a gravity energy storage mass block carrier vehicle, comprising:

[0011] A mobile assembly includes a load-bearing plate, wheels connected to the bottom of the load-bearing plate, a front baffle plate disposed on one side of the load-bearing plate, a rear baffle plate disposed on the other side of the load-bearing plate, and a triangular plate disposed on one side of the load-bearing plate; and,

[0012] The protection component is arranged on the outer wall of the moving component, and comprises a trigger plate, a fixing rod connected to the trigger plate, a rotating tube rotatably connected to one side of the fixing rod, and a curved rod connected to one side of the rotating tube.

[0013] As a preferred solution of the cable fault point troubleshooting device of the present invention, the inner wall of the front baffle is slidably connected to the outer wall of the fixing rod, and the trigger plate is in a bow shape.

[0014] As a preferred solution of the cable fault point detection device described in the present invention, wherein: a first placement groove is provided on one side of the front baffle, the first placement groove is trapezoidal in shape, and the inner wall of the first placement groove is rotatably connected to the outer wall of the rotating tube, and an elastic part is connected to one side of the rotating tube, and one side of the elastic part is connected to the inner wall of the first placement groove.

[0015] As a preferred solution of the cable fault point troubleshooting device of the present invention, a protrusion is provided on one side of the first placement groove, a thread groove is provided on the outer wall of the rotating tube, and the outer wall of the protrusion is slidably connected to the inner wall of the thread groove.

[0016] As a preferred solution of the cable fault point troubleshooting device of the present invention, the shape of the protrusion is cylindrical, and the shape of the end of the protrusion is spherical.

[0017] As a preferred solution of the cable fault point troubleshooting device of the present invention, a second placement groove is provided on one side of the rear baffle, and a connecting pipe is provided on one side of the curved rod.

[0018] As a preferred solution of the cable fault point troubleshooting device of the present invention, a cylindrical rod is arranged in the second placement groove, and the inner wall of the connecting tube is sleeved on the outer wall of the rod.

[0019] As a preferred solution of the cable fault point troubleshooting device of the present invention, a fixing plate is arranged on the top of the bearing plate, and a limiting block is arranged on the top of the fixing plate.

[0020] The beneficial effects of the present invention are as follows: when a collision occurs, the curved rod in the protective assembly will rotate, thereby blocking the space for the mass block to bounce upward, thereby preventing the mass block from causing secondary damage to other objects or personnel, while also protecting the mass block from being broken due to collision with other objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 It is a schematic diagram of the structure of the power component in the present invention.

[0024] Figure 3 It is a cross-sectional view of the power component in the present invention.

[0025] Figure 4 It is a connection diagram of the mobile component and the protective component in the present invention.

[0026] Figure 5 It is a schematic diagram of the connection between the front baffle, the rear baffle and the protective assembly in the present invention.

[0027] Figure 6 It is a schematic diagram of the structure of the protection component in the present invention.

[0028] Figure 7 For the present invention Figure 5 A magnified image of area A. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0032] Example 1

[0033] Reference Figure 1 to Figure 3 , which is the first embodiment of the present invention, provides a gravity energy storage mass block, and is provided with a lifting hole 103 to facilitate a crane to quickly lift the mass block for stacking.

[0034] The power assembly 100 includes a moving block 101, a snap-fitting groove 102 provided at the top of the moving block 101, a hanging hole 103 provided at the top of the moving block 101, a positioning block 104 provided at the bottom of the moving block 101, and a positioning groove 105 provided at the bottom of the positioning block 104. The cross-sectional shape of the moving block 101 is a concave shape, the cross-sectional shape of the hanging hole 103 is a convex shape, and the positioning block 104 is rectangular in shape. The hanging hole 103 is located at the middle position of the top of the moving block 101. The moving block 101 can be quickly driven to move by a crane in cooperation with the hanging hole 103, so as to facilitate the stacking and movement of mass blocks.

[0035] It should be noted that there are two positioning blocks 104 symmetrically installed at the bottom of the moving block 101 , so that when the moving block 101 is transported, the moving block 101 can be directly lifted by a forklift, thereby increasing the application range of the moving block 101 .

[0036] Example 2

[0037] Reference Figure 1 to Figure 7 , which is the second embodiment of the present invention, provides a gravity energy storage mass block carrier vehicle for driving the mass block to move.

[0038] The moving assembly 200 includes a carrying plate 201, a wheel 202 connected to the bottom of the carrying plate 201, a front baffle 203 arranged on one side of the carrying plate 201, a rear baffle 203 arranged on the other side of the carrying plate 201, and a triangular plate 205 arranged on one side of the carrying plate 201. A fixing plate 206 is arranged on the top of the carrying plate 201, and a limiting block 207 is arranged on the top of the fixing plate 206. The moving block 101 needs to be placed on the top of the carrying plate 201 during transportation. During transportation, the front baffle 203 and the rear baffle 203 will press against the two sides of the moving block 101 to prevent the moving block 101 from moving at will. At the same time, the limiting block 207 will be inserted into the positioning groove 105 to further prevent the moving block 101 from moving during the moving process.

[0039] It should be noted that the triangular plate 205 is used to mesh with the chain used for transportation. When the motor and the sprocket wheel drive the chain to rotate, it will drive the movement, thereby driving the carrying plate 201 to move.

[0040] Example 3

[0041] Reference Figure 1 to Figure 7 , which is the third embodiment of the present invention, is based on the previous embodiment, except that the protection component 300 is provided to prevent the mass block from being ejected out of the carrier vehicle when a collision occurs.

[0042] The protection component 300 is arranged on the outer wall of the moving component 200, and includes a trigger plate 301, a fixed rod 302 connected to the trigger plate 301, a rotating tube 303 rotatably connected to one side of the fixed rod 302, and a bent rod 304 connected to one side of the rotating tube 303. A protrusion 210 is arranged on one side of the first placement groove 208, and a threaded groove 306 is opened on the outer wall of the rotating tube 303. The outer wall of the protrusion 210 is slidably connected with the inner wall of the threaded groove 306. The protrusion 210 has a cylindrical shape, and the shape of the end of the protrusion 210 is spherical. When a collision occurs, the trigger plate 301 will be squeezed, thereby driving the fixed rod 302 to move. At this time, the rotating tube 303 will also move. Under the influence of the threaded groove 306 and the protrusion 210, the rotating tube 303 will rotate, and the bent rod 304 will rotate to the top of the mass block, thereby preventing the mass block from popping up.

[0043] The inner wall of the front baffle 203 is slidably connected to the outer wall of the fixing rod 302 , and the trigger plate 301 is arched in shape, wherein a certain curvature is set on both sides of the trigger plate 301 , and this setting can increase the contact area of ​​the trigger plate 301 , thereby expanding the trigger range of the protective component 300 .

[0044] A first placement groove 208 is provided on one side of the front baffle 203. The first placement groove 208 is trapezoidal in shape, and the inner wall of the first placement groove 208 is rotatably connected to the outer wall of the rotating tube 303. An elastic member 307 is connected to one side of the rotating tube 303, and one side of the elastic member 307 is connected to the inner wall of the first placement groove 208. When a collision occurs, the elastic member 307 will be squeezed to make room for the movement of the rotating tube 303, and the elastic member 307 can also play a certain buffering role.

[0045] A second placement groove 209 is opened on one side of the rear baffle 203, and a connecting tube 305 is arranged on one side of the curved rod 304. A cylindrical rod is arranged in the second placement groove 209, and the inner wall of the connecting tube 305 is sleeved on the outer wall of the rod. When a collision occurs, the curved rod 304 will move, which will drive the connecting tube 305 to move on the rod.

[0046] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangement, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0047] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0048] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0049] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. The mass block on the vehicle is a gravity energy storage mass block, characterized by: include, The power assembly (100) comprises a moving block (101), a snap-fitting groove (102) provided at the top of the moving block (101), a hanging hole (103) provided at the top of the moving block (101), a positioning block (104) provided at the bottom of the moving block (101), and a positioning groove (105) provided at the bottom of the positioning block (104).

2. The gravity energy storage mass block according to claim 1, characterized in that: The cross-sectional shape of the moving block (101) is a concave shape, the cross-sectional shape of the hanging hole (103) is a convex shape, and the positioning block (104) is a rectangular shape.

3. A gravity energy storage mass block carrier vehicle, characterized in that: The invention comprises the gravity energy storage mass block according to claim 1 or 2, and A moving assembly (200) comprises a carrying plate (201), a wheel (202) connected to the bottom of the carrying plate (201), a front baffle (203) arranged on one side of the carrying plate (201), a rear baffle (203) arranged on the other side of the carrying plate (201), and a triangular plate (205) arranged on one side of the carrying plate (201); and, The protection component (300) is arranged on the outer wall of the moving component (200), and comprises a trigger plate (301), a fixed rod (302) connected to the trigger plate (301), a rotating tube (303) rotatably connected to one side of the fixed rod (302), and a curved rod (304) connected to one side of the rotating tube (303).

4. The gravity energy storage mass block carrier vehicle according to claim 3, characterized in that: The inner wall of the front baffle plate (203) is slidably connected to the outer wall of the fixing rod (302), and the trigger plate (301) has a bow-shaped appearance.

5. The gravity energy storage mass block carrier vehicle according to claim 4, characterized in that: A first placement groove (208) is provided on one side of the front baffle (203); the first placement groove (208) is in a trapezoidal shape, and the inner wall of the first placement groove (208) is rotatably connected to the outer wall of the rotating tube (303); an elastic member (307) is connected to one side of the rotating tube (303); and one side of the elastic member (307) is connected to the inner wall of the first placement groove (208).

6. The gravity energy storage mass block carrier vehicle according to claim 5, characterized in that: A convex block (210) is provided on one side of the first placement groove (208), a thread groove (306) is provided on the outer wall of the rotating tube (303), and the outer wall of the convex block (210) is slidably connected to the inner wall of the thread groove (306).

7. The gravity energy storage mass block carrier vehicle according to claim 6, characterized in that: The bump (210) has a cylindrical shape, and the end of the bump (210) has a spherical shape.

8. The gravity energy storage mass block carrier vehicle according to claim 7, characterized in that: A second placement groove (209) is provided on one side of the rear baffle (203), and a connecting pipe (305) is provided on one side of the curved rod (304).

9. The gravity energy storage mass block carrier vehicle according to claim 8, characterized in that: A cylindrical rod is arranged in the second placement groove (209), and the inner wall of the connecting pipe (305) is sleeved on the outer wall of the rod.

10. The gravity energy storage mass block carrier vehicle according to claim 9, characterized in that: A fixing plate (206) is arranged on the top of the carrying plate (201), and a limiting block (207) is arranged on the top of the fixing plate (206).

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