Cutting device for laying photovoltaic energy storage cable
By introducing an angle sensor and a convenient replacement mechanism into the photovoltaic energy storage cable laying device, the problems of inaccurate cable measurement and cumbersome replacement of cutting parts have been solved, enabling precise cutting and rapid cutting of cables.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-03-06
AI Technical Summary
Existing photovoltaic energy storage cable laying devices lack auxiliary distance measurement functions, making it difficult to easily replace cutting parts, and the replacement operation is cumbersome after the cutting parts age.
A cutting processing assembly comprising a support plate, guide rollers, an active slitting component, and a cutter has been designed, equipped with an angle sensor and a convenient replacement mechanism, enabling precise measurement and rapid cutting of cables.
It enables precise cable cutting and convenient replacement of cutting parts, improving the ease and efficiency of operation.
Smart Images
Figure CN223978353U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of photovoltaic energy storage, and in particular to a cutting device for laying photovoltaic energy storage cables. Background Technology
[0002] A photovoltaic energy storage system is a system that combines solar photovoltaic power generation with energy storage technology. It aims to improve energy utilization efficiency, mitigate power fluctuations, and achieve sustainable development. During the cable laying process, due to varying required lengths, a cutting device is needed to cut the cables.
[0003] For ease of operation, there is a small, easily accessible cutting device. However, basic cutting devices often lack auxiliary distance measurement functions, making it impossible to measure and cut cables. Furthermore, the cutting parts cannot be easily replaced. After prolonged use, the cutting parts become dull and require a considerable amount of time to replace. In practice, their convenience is generally limited.
[0004] In summary, a cutting device for laying photovoltaic energy storage cables is proposed to solve the above problems. Utility Model Content
[0005] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of this section, the abstract and the title of this utility model. Such simplifications or omissions shall not be used to limit the scope of this utility model.
[0006] In view of the problems existing in the above and / or prior art, the present invention is proposed.
[0007] Therefore, the technical problem to be solved by this utility model is that basic cutting devices often do not have the function of auxiliary distance measurement, and cannot measure and cut the cable. At the same time, the cutting parts cannot be easily replaced. After long-term use, the cutting parts will age and become dull, and a long time is required to complete the replacement operation.
[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a cutting device for laying photovoltaic energy storage cables, comprising a cutting processing component, the cutting processing component including a bearing plate, a guide roller, an active slitting component, a fixed arc plate and a first cutter, a vertical rod and a spring installed on the top of the bearing plate, a displacement block sleeved on the top of the vertical rod, a locking bolt through one side of the displacement block, a positioning rod through the inside of the guide roller, an angle sensor sleeved on the surface of the positioning rod, the active slitting component including a movable arc plate and an auxiliary rod, a second cutter fixedly connected to the inner ring of the movable arc plate, a small display screen and a battery box respectively installed on the top of the fixed arc plate, and a retaining strip and a protrusion respectively provided on one side of the first cutter.
[0009] In a preferred embodiment of the photovoltaic energy storage cable laying cutting device of the present invention, the number of vertical rods is four and they are distributed at the four corners of the top of the bearing plate, and the springs are sleeved on the vertical rods.
[0010] In a preferred embodiment of the photovoltaic energy storage cable laying cutting device of this utility model, the bottom end of the spring is fixedly connected to the top of the bearing plate, and the top end of the spring is fixedly connected to the bottom of the displacement block.
[0011] In a preferred embodiment of the photovoltaic energy storage cable laying cutting device of the present invention, the displacement block slides in contact with the vertical rod, the locking bolt is threadedly connected to the displacement block, and one end of the locking bolt is in close contact with the surface of the vertical rod.
[0012] In a preferred embodiment of the photovoltaic energy storage cable laying cutting device of this utility model, the positioning rod is movably mounted on the displacement block, and there are two fixed arc plates, both of which are fixedly connected to the bearing plate through a bracket.
[0013] In a preferred embodiment of the photovoltaic energy storage cable laying cutting device of the present invention, the movable arc plate is located between two fixed arc plates, and the second cutter is adapted to the first cutter.
[0014] As a preferred embodiment of the photovoltaic energy storage cable laying cutting device of this utility model, the auxiliary rod is installed through the left side of the movable arc plate, and the fixed arc plate is provided with insertion holes and limiting grooves respectively.
[0015] As a preferred embodiment of the cutting device for laying photovoltaic energy storage cables according to the present invention, the top of the fixed arc plate is provided with a positioning groove, which is adapted to the protrusion.
[0016] In a preferred embodiment of the photovoltaic energy storage cable laying cutting device of the present invention, the clamping strip is located at the bottom of the fixed arc plate, and the top of the clamping strip is in contact with the bottom of the fixed arc plate.
[0017] As a preferred embodiment of the cutting device for laying photovoltaic energy storage cables according to the present invention, wherein: the surface of the protruding strip is provided with a slot, and the slot is adapted to the strip.
[0018] The beneficial effects of this utility model are as follows: By setting up a cutting processing component, it has the advantages of auxiliary distance measurement and convenient replacement. It can place the cable on the guide roller and drive the cable displacement. The guide roller rotates, and the angle sensor detects the overall rotation angle of the guide roller. With the guide roller specification, it is easy for the staff to cut the cable to a suitable length range. At the same time, the active cutting component and the first cutter can be quickly disassembled and installed, and the overall operation is quick and convenient. Attached Figure Description
[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0020] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;
[0021] Figure 2 This is a bottom-view perspective view of the structure of this utility model;
[0022] Figure 3 This is a partial three-dimensional view of the structure of this utility model;
[0023] Figure 4 This utility model Figure 3 Enlarged diagram of A in the middle;
[0024] Figure 5 This is a perspective view of a partial structure of this utility model when separated. Detailed Implementation
[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0027] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.
[0028] Secondly, the term "an embodiment 3" 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 phrase "in an embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.
[0029] Example 1
[0030] Reference Figures 1-5 This embodiment provides a cutting device for laying photovoltaic energy storage cables, including a cutting processing assembly 100. The cutting processing assembly 100 includes a support plate 101, a guide roller 102, an active slitting component 103, a fixed arc plate 104, and a first cutter 105. A vertical rod 101a and a spring 101b are installed on the top of the support plate 101. A displacement block 101a-1 is sleeved on the top of the vertical rod 101a. A locking bolt 101a-1a is installed through one side of the displacement block 101a-1. A positioning rod 102a is installed through the inside of the guide roller 102. An angle sensor 102a-1 is sleeved on the surface of the positioning rod 102a. The active slitting component 103 includes a movable arc plate 103a and an auxiliary rod 103b. A second cutter 103a-1 is fixedly connected to the inner ring of the movable arc plate 103a. A small display screen 104a and a battery box 104b are respectively installed on the top of the fixed arc plate 104. A retaining strip 105a and a protrusion 105b are respectively provided on one side of the first cutter 105.
[0031] Furthermore, there are four vertical rods 101a, which are distributed at the four corners of the top of the support plate 101, and springs 101b are sleeved on the vertical rods 101a.
[0032] Furthermore, the bottom end of the spring 101b is fixedly connected to the top of the bearing plate 101, and the top end of the spring 101b is fixedly connected to the bottom of the displacement block 101a-1.
[0033] Furthermore, the displacement block 101a-1 slides in contact with the vertical rod 101a, the locking bolt 101a-1a is threadedly connected to the displacement block 101a-1, and one end of the locking bolt 101a-1a is in close contact with the surface of the vertical rod 101a.
[0034] Furthermore, the positioning rod 102a is movably mounted on the displacement block 101a-1, and there are two fixed arc plates 104, both of which are fixedly connected to the bearing plate 101 through brackets.
[0035] Furthermore, the movable arc plate 103a is located between the two fixed arc plates 104, and the second cutter 103a-1 is adapted to the first cutter 105.
[0036] Furthermore, the auxiliary rod 103b is installed through the left side of the movable arc plate 103a, and the fixed arc plate 104 has an insertion hole 104d and a limiting groove 104e respectively.
[0037] Furthermore, a positioning groove 104c is provided through the top of the fixed arc plate 104, and the positioning groove 104c is adapted to the protrusion 105b. 4
[0038] Furthermore, the clip 105a is located at the bottom of the fixed arc plate 104, and the top of the clip 105a contacts the bottom of the fixed arc plate 104.
[0039] Furthermore, a slot 105b-1 is formed on the surface of the protrusion 105b, which is adapted to the slot 105a.
[0040] It should be noted that damping strips are fixedly embedded in the inner walls of the insertion hole 104d and the limiting groove 104e to increase the friction force that the auxiliary rod 103b needs to overcome when moving, thereby preventing the auxiliary rod 103b from shifting arbitrarily.
[0041] By setting the vertical rod 101a, the displacement of the displacement block 101a-1 can be guided, ensuring the stability of the displacement block 101a-1's movement. By setting the spring 101b, the displacement block 101a-1 can be elastically supported, maintaining the displacement block 101a-1 in its initial position without external force. By setting the locking bolt 101a-1a, it can be in close contact with the vertical rod 101a in the installed state, thus preventing the displacement block 101a-1 from moving up and down arbitrarily. By setting the positioning rod 102a, it can be installed on the displacement block 101a-1 and meet the fixed installation requirements of the guide roller 102. By setting the angle sensor 102a-1, the rotation angle of the positioning rod 102a and the guide roller 102 can be detected. By setting the auxiliary rod 103b, the insertion hole 104d, and the limiting groove 104e, it can... It serves as a positioning and installation device, thereby positioning the left end of the movable arc plate 103a, allowing the movable arc plate 103a to rotate around the auxiliary rod 103b. By setting a small display screen 104a and a battery box 104b, the battery box 104b can power the small display screen 104a, and the small display screen 104a can display the numerical value of the detection signal of the angle sensor 102a-1, which is beneficial for the staff to observe. By setting a positioning groove 104c and a protrusion 105b, it serves as a positioning and installation device, used to quickly and accurately place the first cutter 105. By setting a locking strip 105a and a locking groove 105b-1, it serves as an anti-detachment protection device. After the locking strip 105a moves into the locking groove 105b-1 and docks, it can prevent the first cutter 105 from moving upwards and detaching from the fixed arc plate 104.
[0042] In practical applications, this device can cut cables to a suitable length. However, precise connections between cables and terminals, and between cables themselves, require skilled personnel and specialized equipment for accurate processing. These include: wire stripping tools (used to remove the cable insulation layer, such as wire strippers, automatic wire strippers, and multi-functional wire strippers); crimping tools (used to crimp wires to connectors or other components, such as crimping sleeves and DMC crimping tools); and testing equipment (used to test the electrical performance of cables, such as withstand voltage testers, tensile testers, and insulation resistance meters).
[0043] In use, when cable cutting is required, the locking bolt 101a-1a is not in tight contact with the vertical rod 101a, and the displacement block 101a-1 can move up and down flexibly. First, after rotating and opening the movable arc plate 103a, the cable is placed between the first cutter 105 and the second cutter 103a-1. Then, the movable arc plate 103a is driven to rotate around the auxiliary rod 103b, and the second cutter 103a-1 and the first cutter 105 work together to cut the cable. According to the actual laying requirements, when it is necessary to control the cable cutting length, the locking bolt 101a-1a is screwed in to make tight contact with the vertical rod 101a, ensuring the height of the displacement block 101a-1. At this time, the cable is laid on the guide roller 102, and the cable is driven to move. The guide roller 102 will rotate synchronously, driving the positioning rod 102a to rotate. The angle sensor... The rotation angle of the positioning rod 102a is detected by the 102a-1, and the value is displayed on the small display screen 104a. Since the guide roller 102 has a fixed specification, the operator can determine the cable transmission length based on the circumference of the guide roller 102 and the rotation angle of the guide roller 102. When the cable moves to a suitable length, the movable arc plate 103a is driven to rotate, and the second cutter 103a-1 and the first cutter 105 work together to complete the cutting operation. As the usage time increases, the second cutter 103a-1 and the first cutter 105 will show wear. When it is necessary to disassemble and replace them, the auxiliary rod 103b is driven to move away from the limiting groove 104e and the insertion hole 104d, so that the active cutting component 103 can be quickly removed. Alternatively, the card strip 105a can be moved away from the card slot 105b-1, so that the first cutter 105 can be moved up and removed to complete the quick operation.
[0044] In summary, by setting up the cutting processing component 100, the cable can be placed on the guide roller 102 and driven to move. The guide roller 102 rotates, and the angle sensor 102a-1 detects the overall rotation angle of the guide roller 102. With the specifications of the guide roller 102, it is easy for the operator to cut the cable to a suitable length. At the same time, the active cutting component 103 and the first cutter 105 can be quickly disassembled and installed, making the overall operation quick and convenient.
[0045] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.
[0046] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to the implementation of the present invention) may be omitted.
[0047] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.
[0048] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A photovoltaic energy storage cable laying cutting device, characterized by: The application relates to a cutting processing assembly (100) which comprises a bearing plate (101), a guide roller (102), a driving slitting piece (103), a fixed arc plate (104) and a first cutting knife (105), the top of the bearing plate (101) is provided with vertical rods (101a) and springs (101b), the top of the vertical rod (101a) is sleeved with a displacement block (101a-1), one side of the displacement block (101a-1) is penetrated and is provided with locking bolts (101a-1a), the inside of the guide roller (102) is penetrated and is provided with a positioning rod (102a), the surface of the positioning rod (102a) is sleeved and is provided with an angle sensor (102a-1), the driving slitting piece (103) comprises a movable arc plate (103a) and an auxiliary rod (103b), the inner ring of the movable arc plate (103a) is fixedly connected with a second cutting knife (103a-1), the top of the fixed arc plate (104) is provided with a small display screen (104a) and a battery box (104b) respectively, and one side of the first cutting knife (105) is provided with a clamping strip (105a) and a convex strip (105b) respectively. The number of the vertical rods (101a) is four and the vertical rods (101a) are distributed at the four corners of the top of the bearing plate (101), and the spring (101b) is sleeved on the vertical rod (101a).
2. Photovoltaic energy storage cable laying cutting device according to claim 1, characterized in that: The bottom end of the spring (101b) is fixedly connected with the top of the bearing plate (101), and the top end of the spring (101b) is fixedly connected with the bottom of the displacement block (101a-1).
3. Photovoltaic energy storage cable-laying cutting device according to claim 1 or 2, characterized in that: The displacement block (101a-1) is in sliding contact with the vertical rod (101a), the locking bolt (101a-1a) is in threaded connection with the displacement block (101a-1), and one end of the locking bolt (101a-1a) is in close contact with the surface of the vertical rod (101a).
4. Photovoltaic energy storage cable-laying cutting device according to claim 3, characterized in that: The positioning rod (102a) is movably installed on the displacement block (101a-1), and the number of the fixed arc plates (104) is two and the fixed arc plates (104) are fixedly connected with the bearing plate (101) through supports.
5. Photovoltaic energy storage cable laying cutting device according to claim 4, characterized in that: The movable arc plate (103a) is located between the two fixed arc plates (104), and the second cutting knife (103a-1) is matched with the first cutting knife (105).
6. Photovoltaic energy storage cable laying cutting device according to claim 5, characterized in that: The auxiliary rod (103b) is penetratedly installed on the left side of the movable arc plate (103a), and the inside of the fixed arc plate (104) is respectively provided with a bushing (104d) and a limiting groove (104e).
7. Photovoltaic energy storage cable-laying cutting device according to claim 6, characterized in that: The top of the fixed arc plate (104) is penetrated and is provided with a positioning groove (104c), and the positioning groove (104c) is matched with the convex strip (105b).
8. Photovoltaic energy storage cable-laying cutting device according to claim 7, characterized in that: The clamping strip (105a) is located at the bottom of the fixed arc plate (104), and the top of the clamping strip (105a) is in contact with the bottom of the fixed arc plate (104).
9. Photovoltaic energy storage cable-laying cutting device according to claim 8, characterized in that: The surface of the convex strip (105b) is provided with a clamping groove (105b-1), and the clamping groove (105b-1) is matched with the clamping strip (105a).
10. Photovoltaic energy storage cable-laying cutting device according to claim 8 or 9, characterized in that: