Plate clamping buckle
By introducing sliders and pressing adjusting parts into the clamping of the plate, the problem of vertical installation and removal in the prior art is solved, and the convenient vertical operation and clamping adjustment of the plate is achieved, which improves the operation convenience and clamp stability.
Patent Information
- Application Number
- CN202420119817.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-01-17
AI Technical Summary
Existing plate clamps cannot be installed or removed in the vertical direction, especially in the case of clamping limits of photovoltaic components, resulting in difficulty in operation, especially when space is limited or other plates are present in front and behind plates.
A plate clamping buckle including a clamping body and a slider is designed. The slider can slide in the first track, forming a clamping area by adjusting the position of the slider and the top block, combining the pressing adjusting member and the elastic member, Adjustment of the clamping range is achieved and the vertical plate is allowed to be installed and removed by the design of the fasteners and positioning plates.
It realizes the convenience of installing and removing the plates in the vertical direction, avoids the limitation of horizontal movement, solves the problems of space limitations and adjacent plate barriers, and improves the operation convenience and clamping stability of the clamps. .
Smart Images
Figure CN222169677U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of clips, and particularly relates to a plate clip. Background Art
[0002] In the prior art, the clamping of the plate is usually two clamping plates to clamp the plate. When multiple plates are arranged and fixed compactly, this clamping structure can only insert or remove the plate in the horizontal direction, and cannot be installed or removed in the vertical direction. Therefore, when there is another plate at the front or rear end of the plate, the plate cannot be removed in the horizontal direction.
[0003] For example, when the photovoltaic component clips on the color steel tiles clamp and limit the photovoltaic panel, when there are other photovoltaic panels at the front or rear end of the photovoltaic panel, or when the space is small, the photovoltaic panel cannot be pulled out of the clips. Since the clips can only insert the photovoltaic panel into the clips horizontally, it cannot be placed and installed vertically, which makes the operation more troublesome.
[0004] Existing technologies such as patent (CN218633774U) can adjust the clamping components adaptively, so that manufacturers do not need to prepare photovoltaic module clips of different specifications in advance, and can make the photovoltaic module clips on the color steel tiles clamp and limit the photovoltaic panels of different sizes and thicknesses. Although the adaptability of photovoltaic modules has been improved to a certain extent, it still cannot solve the problem that photovoltaic panels cannot be taken out from the vertical direction. Utility Model Content
[0005] In view of the above problems, the utility model discloses a plate clip, comprising a clip body and a slider arranged on the clip body;
[0006] The clip body has a first track, and the slider is slidably fixed in the first track;
[0007] The clip body extends a top block parallel to the slider. After the slider slides to the upper area of the top block, a clamping area is formed between the top block and the slider. The slider slides to adjust the clamping range of the clamping area.
[0008] In some exemplary embodiments, a clamping adjustment member is further included, wherein the clamping adjustment member is connected to the slider and the clip body at the same time, and the slider or the clip body can move along the clamping adjustment member;
[0009] The slider or the clip body moves along the clamping adjustment member to change the distance between the clip body and the slider.
[0010] In some exemplary embodiments, the clamping adjustment member is a clamping bolt, a threaded hole is provided in the first track, and a linear through hole is provided in the center of the slider;
[0011] The clamping bolt is disposed through the linear through hole, and the screw rod of the clamping bolt is threadedly connected with the threaded hole.
[0012] In some exemplary embodiments, an elastic member is spaced between a lower portion of the bolt head of the clamping bolt and the sliding block.
[0013] In some exemplary embodiments, the elastic member and the lower portion of the bolt head and both ends of the sliding block are spaced apart by limiting plates.
[0014] In some exemplary embodiments, it further includes a second track slidably fixed to the clip body;
[0015] The second track is connected to a base, the second track is integrally formed with the top of the base, and the lower part of the base is fixed to a fixed reference;
[0016] A plurality of the clip bodies are slidably fixed on the same second track to form a clip group.
[0017] In some exemplary embodiments, one or more groups of the clip groups clamp a plate, and the clip groups clamp several plates in an array arranged in the same plane space.
[0018] In some exemplary embodiments, the second track is an I-shaped track with grooves on both sides, and each of the clip bodies in the clip assembly has a protrusion that is engaged with the grooves;
[0019] All the clips in the clip group slide along the second track to drive the plate to adjust its position.
[0020] In some exemplary embodiments, positioning plates parallel to the second track extend from both sides of the clip body;
[0021] The positioning plate is movably fixed with a fastening piece, the moving direction of the fastening piece is perpendicular to the positioning plate, and the bottom of the fastening piece can be in contact with or separated from the second track;
[0022] After the bottom of the fixing member presses the second track, the upper surface of the protrusion is in close contact with the groove, and the fixing thread and the protrusion clamp the second track to fix it.
[0023] In some exemplary embodiments, the first track is disposed on the top of the clip body, and the first track is a U-shaped groove body, and the slider is slidably fixed in the U-shaped groove body.
[0024] The beneficial effect of the utility model is that the slider is slid and fixed above the clip body, and clamping is achieved by adjusting the position of the slider to match the top block. When the photovoltaic panel needs to be installed, the slider is moved away and the panel is placed vertically. After placement, the pressure block is slid to the center position to achieve fixation. In some embodiments, the clamping adjustment piece can be adjusted to clamp the slider and the top block to achieve fixation. When the panel needs to be removed, the opposite operation is performed. The utility model can avoid the photovoltaic panel being affected by the surrounding operating space when disassembling. The panel can be taken out or put in from the vertical direction, and can be taken out without horizontal movement. Therefore, it is not blocked by adjacent panels in the same plane, which is convenient for operation.
[0025] Furthermore, when the position of the clip needs to be adjusted after the panel is installed, the locking is canceled by adjusting the fixing member and the clip body is slidably adjusted on the second track. The position of each clip can be slidably adjusted to adjust the panel clamped by the clip to a suitable position. After reaching the suitable position, the fixing member is adjusted to be re-fixed, thereby realizing the function of adjusting the position of the panel after the panel is clamped.
[0026] Furthermore, in some cases, the fastener is fixedly connected by the positioning plate, and the bottom of the fastener is closely attached to the second track and clamps the second track with the protrusion, so the fastener can be arranged on the side of the clip facing the front of the plate, that is, the operating direction. This solves the problem in the prior art that the bolts for adjusting the position of the clamping member of the clip are at the bottom of the plate, that is, on the opposite side of the operating part, making it difficult to operate.
[0027] Furthermore, when the clip is vibrated and loosened, the elastic member releases the stored force and pushes the slider to press the plate. The elastic member applies a preload force so that the slider can still clamp the plate when the clip is loosened.
[0028] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0030] Figure 1A diagram showing a plate clamping device according to an embodiment of the utility model is shown;
[0031] Figure 2 A partial schematic diagram of a plate clamping device according to an embodiment of the utility model is shown;
[0032] Figure 3 The partial structural intention of the plate clamping device according to the embodiment of the utility model is shown;
[0033] Figure 4 The partial structural intention of the plate clamping device according to the embodiment of the utility model is shown;
[0034] Figure 5 The partial structural intention of the plate clamping device according to the embodiment of the utility model is shown;.
[0035] In the attached figure:
[0036] 1-second rail, 2-base, 3-bolt, 4-plate, 5-top block, 6-slider, 7-gasket, 8-spring, 9-knob, 10-fastening bolt, 11-positioning plate, 12-pressing bolt, 13-bump, 14-groove;
[0037] 15 - clip body, 16 - first track, 17 - linear through hole. DETAILED DESCRIPTION
[0038] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0039] A plate clamp disclosed in the embodiment includes a clamp body 15 and a slider 6 arranged on the clamp body 15. The clamp body 15 has a first track 16, and the slider 6 is slidably fixed in the first track 16. The clamp body 15 extends a top block 5 parallel to the slider 6. After the slider 6 slides to the upper area of the top block 5, a clamping area is formed between the top block 5 and the slider 6, and the slider 6 slides to adjust the clamping range of the clamping area. When the slider 6 slides to a state where there is no clamping area with the top block 5, the clamping of the plate 4 clamped in the clamping area is canceled, and the plate 4 can be taken out from the clamping area at any angle, such as vertically. Similarly, when the slider 6 moves to cancel the clamping, the plate 4 can be placed in it from any angle, and then the plate 4 can be clamped again by sliding the slider 6 to the top of the top block 5. In different situations, the sliding area of the slider 6 to the top block 5 is not limited to being directly above or having a vertical overlap, and the positions of the slider 6 and the top block 5 can be staggered, that is, the slider 6 and the top block 5 can contact and clamp the top and bottom of the plate 4 at the same time.
[0040] In an exemplary embodiment, it is used to clamp a photovoltaic panel. The specific structure is as follows Figure 1 A plurality of the clip bodies 15 are arranged at equal intervals to form a clip group. When fixing, the plate can be fixed by a group of the clip groups, or as Figure 2 The plate is fixed by two or more groups, which is not limited here. The arrangement of several groups of the clip arrays can realize the array fixation of multiple plates in a plane space.
[0041] The plurality of clip bodies 15 are slidably fixed on the second track 1, and the second track 1 is connected to the base 2. Both ends of the base 2 are fixed to the ground or other fixed references by bolts, and the second track 1 is integrally formed with the top of the base 2, and the base 2 may include a plurality of clip bodies 15. The plurality of clip bodies 15 can be arranged on the first track 16 at equal intervals, and in some embodiments, the clip bodies 15 can also be adjusted to a non-equidistant state. In this embodiment, the fixing method of the base 2 and the fixing method of the base 2 and the first track 16 can be various, and should not be limited thereto.
[0042] The photovoltaic panel is clamped by the clip assembly. The second track 1 is an I-shaped track with grooves 14 on both sides. Each of the clip bodies 15 has a convex block that is engaged with the groove 14. The matching relationship between the convex block and the groove 14 can be referred to Figure 2 See the local schematic diagram shown for understanding.
[0043] The clip body 15 has a first track 16. For a specific structure, refer to Figure 3-4 In this exemplary embodiment, the first track 16 is disposed on the top of the clip body 15 , and the first track 16 is a U-shaped groove body, in which a slider 6 is slidably fixed.
[0044] refer to Figure 5 As shown in the partial structural diagram, a linear through hole 17 provided in the center of the slider 6 is provided with a clamping adjustment member, which is a clamping bolt 12 in this exemplary embodiment, and a threaded hole threadedly connected to the clamping bolt 12 is provided in the first track 16. A limit plate is fixed to the lower surface of the clamping bolt 12 and the upper surface of the slider 6, which is a gasket 7 in this exemplary embodiment. The two gaskets 7 are fixed by an elastic member fixed between the two gaskets 7, which is a spring 8 in this exemplary embodiment, and the through hole of the gasket 7 is used to pass the clamping bolt 12. A knob 9 is threadedly connected to the top of the clamping bolt 12.
[0045] The specific parts such as the clamping bolt 12, the gasket 7, the spring 8, etc. described in this exemplary embodiment are merely examples and do not limit the present invention.
[0046] For example, in another exemplary embodiment, the clamping adjustment member may be a rack and gear structure (not shown in the figure), including an adjustment gear fixed to the clip body 15 and a rack integrally formed with the pressing block, wherein the rotation of the gear drives the rack to move in a vertical direction, thereby changing the distance between the slider 6 and the first track 16.
[0047] It is not difficult to understand that the clip body 15 described in this exemplary embodiment should have a top block 5 parallel to the pressure block, and continue to refer to Figure 3-4 The side of the clip body 15 extends out from the top block 5 for matching the pressing block, and when the knob 9 adjusts the height, the distance between the pressing block and the top block 5 is adjusted to change the clamping force.
[0048] The clamping force is adjusted by rotating the clamping bolt 12 upward or downward, i.e. Figure 1 When moving in the Y direction as shown, the pressure exerted by the elastic member on the slider 6 is changed. When the pressing thread moves upward to the point where the elastic member does not produce elastic deformation, the slider 6 no longer presses the photovoltaic panel.
[0049] In this exemplary embodiment, when the knob 9 is tightened, the spring 8 is compressed. When the knob 9 is vibrated and rotates loose, the spring 8 releases the stored force and pushes the pressing block to press the photovoltaic panel. Therefore, the spring 8 can apply a pre-tightening force so that the pressing block can still clamp the photovoltaic panel when the knob 9 is vibrated and rotates loose.
[0050] In some cases, the pressing block is wrapped with a rubber material, and the surface of the rubber material is conducive to improving the friction between the pressing block and the photovoltaic panel, thereby improving the firmness of the clamping.
[0051] In some cases, after the clamping bolt 12 is fully moved upward, the clamping block can slide along the first track 16 , and the bolt slides synchronously in the linear through hole 17 during the sliding.
[0052] When the photovoltaic panel needs to be installed, the pressing block is slid until one end of the pressing block used for pressing the photovoltaic panel is flush with the edge of the first track 16, and the photovoltaic panel can be installed from the first track 16. Figure 1 The photovoltaic panel is sent into the fixing area for fixing in the Y direction shown, that is, the direction perpendicular to the fixing state.
[0053] After being sent into the installation area, the bottom of the photovoltaic panel can be placed on the upper surface of the top block 5, and then the pressing block is slid to the center position or other position having a contact surface with the photovoltaic panel, and the pressing block is brought close to the top block 5 by turning the knob 9, so that the photovoltaic panel is clamped and fixed by the pressing block.
[0054] When a part of the photovoltaic panel needs to be removed, the knob 9 is loosened and the pressing block is slid away from the top of the photovoltaic panel, and the photovoltaic panel is lifted up and taken out of the fixed area, i.e., taken out in the aforementioned Y direction.
[0055] The structure disclosed in the aforementioned exemplary embodiment can make the photovoltaic panel be taken out from the vertical direction (Y direction), avoiding the problem that the photovoltaic panel is difficult to take out due to the surrounding operating space during disassembly, such as when there are other photovoltaic panels at the front or rear end of the photovoltaic panel, or the space is small, resulting in the photovoltaic panel being unable to be pulled out from the clip body 15. The aforementioned sliding connection method is only an example, and different sliding methods can be used in different situations, such as using a roller contact method instead of a surface contact sliding method, inserting the slider 6 into the clip body 15 for sliding, etc.
[0056] Of course, in another exemplary embodiment, the first track 16 and the pressing method may be different.
[0057] For example, the first track is not perpendicular to the second track, and each of the clip bodies with different directions is sequentially arranged on the second track, or the direction of the first track relative to the second track can be adjusted. In this exemplary embodiment, the specific fixing method can be adjusted according to the situation, and the specific structure is known to those skilled in the art through text, so it is not shown in the figure.
[0058] In an exemplary embodiment, positioning plates 11 extending from both sides of the clip body 15 are parallel to the second track 1. The positioning plates 11 are provided with fastening members, which are fastening bolts 10 in this exemplary embodiment. Figure 2-5 In the structure shown, the positioning plate 11 is provided with a circular hole, and the circular hole is threadedly connected to the outer wall of the fixing bolt 10 .
[0059] In some cases, the bottom of the fixing bolt 10 includes a rubber material, and the bottom of the fixing bolt 10 contacts the second rail 1 .
[0060] Combined with the above content, it can be known that the protrusion 13 is engaged with the groove 14 of the second track 1, and then the upper surface of the protrusion 13 will be close to the groove 14 after the bottom of the fastening thread presses the second track 1. At this time, the fastening thread and the protrusion 13 clamp the second track 1 to form a fixation. Compared with the existing clip adjustment clamping member that directly connects the two parts that clamp the photovoltaic panel by bolts, that is, it includes a nut and a bolt for clamping, so that the position of the bolt needs to be set at the bottom of the photovoltaic panel 4, which makes it inconvenient to adjust the bolt for adjusting the position of the clamping member after the photovoltaic panel 4 is installed. This exemplary embodiment will change the clamping method, and the bolt can be adjusted at the top of the photovoltaic panel 4, which is convenient for subsequent operations.
[0061] When in use, the slider 6 and the top block 5 have fixed the photovoltaic panel 4. By rotating the fixing bolt 10, the bottom of the fixing bolt 10 can move downward (in the Y direction) and abut against the second rail 1, and fixation is achieved under the action of the friction force of the contact surface.
[0062] When the position of the clip needs to be adjusted after the photovoltaic panel 4 is installed, the fixing bolt 10 is screwed to separate the bottom end from the second track 1, and the position of the clip body 15 is adjusted. After reaching the target position, the fixing bolt 10 is screwed again so that the bottom end can be close to the second track 1 for fixation.
[0063] The above-mentioned method realizes the position adjustment of the clip, which is conducive to convenient operation.
[0064] In a specific case, the photovoltaic panel 4 needs to be installed on the color steel tile.
[0065] In this specific case, the base 2 is first installed on the color steel tile by installing bolts, and when the photovoltaic panel 4 needs to be installed, the pressing block is slid away from the photovoltaic assembly by sliding the pressing block. The photovoltaic panel 4 to be installed is placed in the vertical direction (Y direction) so that the bottom of the photovoltaic panel 4 can be placed on one side of the top block 5.
[0066] After completion, the pressing block is slid to the center position, and the photovoltaic panel 4 is clamped and fixed by the pressing block by turning the knob 9.
[0067] When a part of the photovoltaic panel 4 needs to be removed, the photovoltaic panel 4 can be lifted upward (in the Y direction) and removed by loosening the knob 9 and sliding the pressure block to move the pressure block away from the top of the photovoltaic panel 4, thereby preventing the photovoltaic panel 4 from being affected by the surrounding operating space when being disassembled. This solves the problem that the existing clips have limited space when in use. When there are other photovoltaic panels 4 at the front or rear end of the photovoltaic panel 4, or when the space is small, the photovoltaic panel 4 cannot be pulled out of the clips. Since the clips can only insert the photovoltaic panel 4 into the clips in the horizontal direction, it cannot be placed and installed in the vertical direction, resulting in a more troublesome operation.
[0068] When the position of the clip needs to be adjusted after the photovoltaic panel 4 is installed, the position of the slider 6 can be adjusted by sliding through the fixing bolt 10. When the position is adjusted to a suitable position, the position of the clip can be fixed by tightening the knob 9 and the fixing bolt 10. This facilitates operation, thereby solving the problem that the bolts for adjusting the position of the clamping member of the existing clip are at the bottom of the photovoltaic panel 4, which makes it inconvenient to adjust the bolts for adjusting the position of the clamping member after the photovoltaic panel 4 is installed, resulting in inconvenient operation.
[0069] When the knob 9 is tightened, the spring 8 will be compressed. When the knob 9 is vibrated and rotates loose, the spring 8 will release the stored force and push the pressure block to press the photovoltaic panel 4, which is conducive to applying a pre-tightening force through the spring 8, so that when the knob 9 is vibrated and rotates loose, the pressure block can still keep clamping the photovoltaic panel 4.
[0070] Any of the above-mentioned specific embodiments can also be used to fix other equipment with the same fixing conditions, that is, multiple sheet structures need to be installed in a horizontal space, and the distance between the adjacent sheet structures is too close, which makes it difficult to take out the independent sheet structures in the horizontal direction. In this case, the structure disclosed in this embodiment can be used to achieve the purpose of taking out the sheet structure in the vertical direction. For example, it can be used to fix flat glass and battery panels during transportation.
[0071] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A plate clip, characterized in that: It includes a clip body and a slider arranged on the clip body; The clip body has a first track, and the slider is slidably fixed in the first track; The clip body extends a top block parallel to the slider. After the slider slides to the upper area of the top block, a clamping area is formed between the top block and the slider. The slider slides to adjust the clamping range of the clamping area.
2. The plate clip according to claim 1, further comprising a clamping adjustment member, wherein the clamping adjustment member is connected to the slider and the clip body at the same time, and the slider or the clip body can move along the clamping adjustment member; The slider or the clip body moves along the clamping adjustment member to change the distance between the clip body and the slider.
3. The plate clamp according to claim 2, wherein the clamping adjustment member is a clamping bolt, a threaded hole is provided in the first track, and a linear through hole is provided in the center of the slider; The clamping bolt is disposed through the linear through hole, and the screw rod of the clamping bolt is threadedly connected with the threaded hole.
4. The plate clamp according to claim 3, wherein an elastic member is spaced between the lower portion of the bolt head of the clamping bolt and the sliding block.
5. According to the plate clip of claim 4, the elastic member and the lower part of the bolt head and both ends of the slider are separated by limiting plates.
6. The panel clip according to claim 1 or 2, further comprising a second track slidably fixed to the clip body; The second track is connected to a base, the second track is integrally formed with the top of the base, and the lower part of the base is fixed to a fixed reference; A plurality of the clip bodies are slidably fixed on the same second track to form a clip group.
7. The plate clip according to claim 1 or 2, wherein one or more groups of the clip groups clamp a plate, and the clip groups clamp several plates arranged in an array in the same plane space.
8. The plate clip according to claim 6, wherein the second track is an I-shaped track with grooves on both sides, and each of the clip bodies in the clip assembly has a protrusion that is engaged with the groove; All the clips in the clip group slide along the second track to drive the plate to adjust its position.
9. The plate clip according to claim 8, wherein positioning plates extending from both sides of the clip body are parallel to the second track; The positioning plate is movably fixed with a fastening piece, the moving direction of the fastening piece is perpendicular to the positioning plate, and the bottom of the fastening piece can be in contact with or separated from the second track; After the bottom of the fixing member presses the second track, the upper surface of the protrusion is in close contact with the groove, and the fixing thread and the protrusion clamp the second track to fix it.
10. The plate clip according to claim 1 or 2, wherein the first track is disposed on the top of the clip body, and the first track is a U-shaped groove body, and the slider is slidably fixed in the U-shaped groove body.