External positioning clamp for rapid installation of distribution box nameplate

Abstract

The utility model relates to the technical field of distribution box nameplate installation, in particular to an external positioning clamp for quickly installing a distribution box nameplate, which comprises a guide assembly and a clamping assembly, the guide assembly comprises a limiting plate, a plurality of guide pipes are arranged on the limiting plate, the guide pipes penetrate through the limiting plate, and the clamping assembly comprises a pressing plate, a screw rod, a solenoid and a limiting nut B, the limiting plate is in a U-shaped plate shape, the pressing plate is connected with the screw rods, the screw rods are arranged on the two opposite side walls of the limiting plate in a penetrating mode, each screw rod is provided with a screw tube and a limiting nut B, and the two screw tubes are located on the two sides of the limiting plate respectively. And installation of the nameplate is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of nameplate installation of a distribution box, in particular to an external positioning clip for rapid installation of a nameplate of a distribution box. Background Art

[0002] The nameplate of the distribution box is a kind of identification object installed on the distribution box, which is used to identify the basic information of the distribution box, such as the name, model, specification, and capacity. When installing the nameplate, fix the nameplate on the distribution box, and use riveting or screw connection to position the nameplate in accordance with the holes on the nameplate. However, for the installation of more distribution boxes and nameplates, only manual installation is adopted. The nameplate is thin, which is not convenient for quick positioning of the installation site, and the installation efficiency of the nameplate on the distribution box is low. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides an external positioning clip for quickly installing a nameplate on a distribution box, which has the effect of improving the positioning effect of the distribution box and the nameplate, enabling more accurate positioning of the nameplate installation location, and facilitating the installation of the nameplate.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an external positioning clamp for quick installation of a nameplate of a distribution box, comprising a guide assembly and a clamping assembly;

[0007] The guide assembly includes a limit plate, on which a plurality of guide tubes are arranged, and the guide tubes pass through the limit plate;

[0008] The clamping assembly includes a pressure plate, a screw rod, a screw tube and a limit nut B. The limit plate is in the shape of a U-shaped plate. The pressure plate and the screw rod are connected. The two oppositely arranged side walls of the limit plate are penetrated by screw rods. Each screw rod is installed with a screw tube and a limit nut B. The two screw tubes are respectively located on both sides of the limit plate.

[0009] Preferably, it also includes a side guard assembly, which includes a baffle, a rotating shaft, a support plate, a cover plate and a limit nut A. A plurality of support plates are arranged on the limit plate, and a groove 1 corresponding to the rotating shaft is arranged on the support plate. A cover plate is installed on the support plate, and a groove 2 corresponding to the groove 1 on the support plate is arranged on the cover plate. The rotating shaft is arranged in groove 1 and groove 2. The baffle is connected to one end of the rotating shaft, and a limit nut A is installed on the rotating shaft. The support plate is located in the relative middle area between the baffle and the limit nut A.

[0010] Preferably, the clamping assembly further comprises elastic blocks, and a plurality of elastic blocks are disposed at opposite ends of the two pressure plates.

[0011] Preferably, the clamping assembly further includes a guide shaft, a plurality of guide shafts are connected to the pressure plate, and the guide shafts pass through the side wall of the limiting plate.

[0012] Preferably, the side guard assembly further includes handle 1 and handle 2, the limit nut A is connected to handle 1, and handle 2 is connected to the rotating shaft.

[0013] Preferably, the guide assembly further includes a handle three, and a plurality of handles three are mounted on the limit plate.

[0014] Preferably, the guide assembly further comprises a guide sleeve, the guide sleeve is installed inside the guide tube, and the guide sleeve is provided with a guide hole.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides an external positioning clip for quick installation of a nameplate of a distribution box, which has the following beneficial effects:

[0017] The external positioning clamp for quick installation of the nameplate of the distribution box is installed at the hole position where the nameplate needs to be installed through the limit plate in the guide component, or multiple distribution boxes and nameplates are arranged at the limit plate, so that the guide tube is aligned with the hole position for installing the nameplate, and after rotating the screw tube, the screw tube drives the screw rod to rotate, and the screw rod drives the pressure plate to clamp the distribution box or the nameplate, thereby effectively positioning the distribution box or the nameplate, and then the nameplate is installed at the guide tube, so that the installation nameplate can be positioned more accurately, which is convenient for the installation of the nameplate, and after tightening the limit nut B, the limit nut B and the screw tube cooperate to reduce the loosening of the screw tube, and the distribution box is limited by the clamping component, further improving the positioning effect of the distribution box and the nameplate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 4 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 5 For this utility model Figure 4 Schematic diagram of the cross-sectional structure at BB in the middle.

[0023] Markings in the attached drawings: 1. limit plate; 2. guide tube; 3. guide sleeve; 4. pressure plate; 5. elastic block; 6. screw; 7. guide shaft; 8. screw tube; 9. limit nut B; 10. baffle; 11. rotating shaft; 12. support plate; 13. cover plate; 14. limit nut A; 15. handle one; 16. handle two; 17. handle three. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0025] Example:

[0026] See also Figure 1-5 , an external positioning clamp for quick installation of a nameplate of a distribution box, comprising a guide component and a clamping component.

[0027] The guide assembly comprises a limit plate 1 , on which a plurality of guide tubes 2 are arranged, and the guide tubes 2 pass through the limit plate 1 .

[0028] The clamping assembly includes a pressure plate 4, a screw rod 6, a screw tube 8 and a limit nut B9. The limit plate 1 is in a U-shaped plate shape. The pressure plate 4 and the screw rod 6 are connected. The two oppositely arranged side walls of the limit plate 1 are penetrated by screw rods 6. Each screw 6 is installed with a screw tube 8 and a limit nut B9. The two screw tubes 8 are respectively located on both sides of the limit plate 1. The screw tube 8 is preferably a fixed connection nut on a tubular object. The limit plate 1 in the guide assembly is installed at the hole position where the nameplate needs to be installed, or multiple distribution boxes and nameplates are arranged at the limit plate 1, so that the guide tube 2 is aligned with the installation Install the nameplate at the hole position, and by rotating the screw tube 8, the screw tube 8 drives the screw 6 to rotate, and the screw 6 drives the pressure plate 4 to clamp the distribution box or the nameplate, thereby effectively positioning the distribution box or the nameplate, and then the nameplate is installed on the guide tube 2, so that the nameplate installation can be positioned more accurately, which is convenient for the installation of the nameplate. After tightening the limit nut B9, the limit nut B9 and the screw tube 8 cooperate to reduce the looseness of the screw tube 8, and the distribution box is limited by the clamping assembly, further improving the positioning effect of the distribution box and the nameplate.

[0029] The positioning clamp also includes a retaining edge assembly, which includes a baffle 10, a rotating shaft 11, a support plate 12, a cover plate 13 and a limiting nut A14. The limiting plate 1 is provided with a plurality of support plates 12, and the support plate 12 is provided with a groove 1 corresponding to the rotating shaft 11. The support plate 12 is installed with a cover plate 13, and the cover plate 13 is provided with a groove 2 corresponding to the groove 1 on the support plate 12. The rotating shaft 11 is arranged in the groove 1 and the groove 2. The baffle 10 is connected to one end of the rotating shaft 11, and the limiting nut A14 is installed on the rotating shaft 11. The support plate 12 is located between the baffle 10 and the limiting nut A14. The relative middle area of ​​the positioning nut A14 is rotatably connected to the limit plate 1 through the rotating shaft 11, and the support plate 12 and the cover plate 13 limit the position of the rotating shaft 11. The position of the distribution box can be limited by pushing and pulling the rotating shaft 11, thereby driving the baffle 10 to improve the positioning effect of the distribution box or the nameplate, and by rotating the rotating shaft 11, space for moving the distribution box can be made. After the distribution box is installed, the limiting nut A14 is rotated so that the limiting nut A14 drives the rotating shaft 11 and the baffle 10 to be close to the distribution box, thereby effectively limiting the position of the distribution box or the nameplate.

[0030] Reference Figure 3 The clamping assembly also includes an elastic block 5. A plurality of elastic blocks 5 are provided at the opposite ends of the two pressure plates 4. The elastic blocks 5 are preferably polyurethane blocks. By providing the elastic blocks 5, the wear of the pressure plates 4 is reduced, and the distribution box is effectively clamped.

[0031] Reference Figure 1 and 3 The clamping assembly also includes a guide shaft 7, and a plurality of guide shafts 7 are connected to the pressure plate 4. The guide shafts 7 pass through the side wall of the limit plate 1. Through the setting of the guide shafts 7, it is convenient to guide the moving position of the pressure plate 4, reduce the deviation of the pressure plate 4, and facilitate clamping of both sides of the distribution box.

[0032] Reference Figure 2 , wherein the retaining edge assembly also includes a handle 15 and a handle 2 16, the handle 15 is connected to the limit nut A14 through a thread, the handle 2 16 is connected to the rotating shaft 11, and a through hole corresponding to the handle 15 can be set on the limit plate 1, or when installing, the rotating shaft 11 is installed to a suitable position, and after the distribution cabinet is installed to the limit position, the handle 15 is pulled, and then the limit nut A14 is rotated, so that the limit nut A14 can drive the rotating shaft 11 to press the distribution cabinet. Through the setting of the handle 15, it is convenient to drive the limit nut A14 to rotate. After adjusting the position of the rotating shaft 11, the limit nut A14 is rotated, so that the limit nut A14 drives the rotating shaft 11 and the baffle 10 to move, effectively limiting the end of the distribution box.

[0033] Reference Figure 1The guide assembly also includes a handle three 17. A plurality of handles three 17 are installed on the limit plate 1. Through the setting of the handle three 17, the position of the limit plate 1 can be moved by holding the handle three 17, so that the handle three 17 can be conveniently taken.

[0034] Reference Figure 1 and 5 The guide assembly also includes a guide sleeve 3, a guide sleeve 3 is installed inside the guide tube 2, and a guide hole is provided on the guide sleeve 3. The installation tool for drilling and tapping the hole at the installation nameplate can be guided by the guide hole on the guide sleeve 3, which is convenient for positioning the drilling hole. The guide tube 2 and the guide sleeve 3 can be connected by threaded connection or screw connection, and the guide sleeve 3 is installed inside the guide tube 2, thereby further improving the guiding and positioning effect of the installation tool with smaller specifications.

[0035] When in use, the limit plate is installed at multiple distribution boxes to press multiple nameplates and distribution boxes at the specified position through the limit plate 1, and the screw tube 8 is rotated, and the screw tube 8 drives the screw 6, the pressure plate 4 and the elastic block 5 to move, thereby clamping the distribution box or the nameplate to limit the position of the distribution box or the nameplate, and then the tool for installing the nameplate is positioned along the guide sleeve 3, thereby effectively positioning the installation of the nameplate.

[0036] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0037] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0038] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0039] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application 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 replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An external positioning clip for quick installation of a nameplate of a distribution box, characterized in that: It includes a guide assembly and a clamping assembly; The guide assembly comprises a limit plate (1), a plurality of guide tubes (2) are arranged on the limit plate (1), and the guide tubes (2) pass through the limit plate (1); The clamping assembly comprises a pressure plate (4), a screw rod (6), a screw tube (8) and a limiting nut B (9); the limiting plate (1) is in a U-shaped plate shape; the pressure plate (4) and the screw rod (6) are connected; two oppositely arranged side walls of the limiting plate (1) are penetrated by screw rods (6); each screw rod (6) is installed with a screw tube (8) and a limiting nut B (9); the two screw tubes (8) are respectively located on two sides of the limiting plate (1).

2. The external positioning clip for quick installation of a nameplate of a distribution box according to claim 1, characterized in that: The invention also comprises a baffle assembly, which comprises a baffle plate (10), a rotating shaft (11), a support plate (12), a cover plate (13) and a limiting nut A (14); a plurality of support plates (12) are arranged on the limiting plate (1); a groove 1 corresponding to the rotating shaft (11) is arranged on the support plate (12); a cover plate (13) is installed on the support plate (12); a groove 2 corresponding to the groove 1 on the support plate (12) is arranged on the cover plate (13); the rotating shaft (11) is arranged in the groove 1 and the groove 2; the baffle plate (10) is connected to one end of the rotating shaft (11); a limiting nut A (14) is installed on the rotating shaft (11); and the support plate (12) is located in a relatively middle area between the baffle plate (10) and the limiting nut A (14).

3. The external positioning clip for quick installation of a nameplate of a distribution box according to claim 1, characterized in that: The clamping assembly also includes elastic blocks (5), and a plurality of elastic blocks (5) are arranged at the opposite ends of the two pressing plates (4).

4. The external positioning clip for quick installation of a nameplate of a distribution box according to claim 1, characterized in that: The clamping assembly also includes a guide shaft (7), a plurality of guide shafts (7) are connected to the pressure plate (4), and the guide shafts (7) pass through the side wall of the limiting plate (1).

5. The external positioning clip for quick installation of a nameplate of a distribution box according to claim 2, characterized in that: The side guard assembly also includes a handle 1 (15) and a handle 2 (16). The limit nut A (14) is connected to the handle 1 (15), and the handle 2 (16) is connected to the rotating shaft (11).

6. The external positioning clip for quick installation of a nameplate of a distribution box according to claim 1, characterized in that: The guide assembly also includes a handle three (17), and a plurality of handles three (17) are mounted on the limiting plate (1).

7. The external positioning clip for quick installation of a nameplate of a distribution box according to claim 1, characterized in that: The guide assembly further comprises a guide sleeve (3), the guide sleeve (3) is installed inside the guide tube (2), and a guide hole is arranged on the guide sleeve (3).

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