Stably-installed automatic control instrument power supply

Abstract

The utility model relates to the technical field of automatic control instrument power supplies, in particular to an automatic control instrument power supply stable in installation, which comprises a UPS power supply body and an installation plate, a first screw hole is arranged on the surface of the installation plate, a first screw is rotatably connected in the first screw hole, and a support is fixed at the top end of the installation plate. A second screw hole is formed in the surface of the support, a second screw is rotationally connected into the second screw hole, a base is fixed to the bottom end of the UPS body, and a third screw hole is formed in the surface of the base; the beneficial effects are that the screw holes are punched in the ground, the first screws in the first screw holes are screwed into the screw holes in the ground, so that the mounting plate is fixed on the ground, then the UPS body is placed at the top ends of the supports, and the bases at the bottom end of the UPS body are pressed on the supports at the top end of the mounting plate; and then the second screw in the second screw hole is screwed into the third screw hole, so that the installation of the UPS power supply body can be completed, and the installation mode enables the installation of the UPS power supply body to be more stable.

Description

Technical Field

[0001] This utility model relates to the field of power supply technology for automatic control instruments, specifically a power supply for automatic control instruments that is installed securely. Background Technology

[0002] Automatic control instrument power supplies are a key component of industrial automation systems. Their stability and reliability directly affect the operation of the entire control system. UPS power supplies are well-suited for automatic control instrument power supplies because of their strong stability, good anti-interference capabilities, and the ability to add or remove UPS power supply modules as needed.

[0003] However, in the existing technology, when UPS power supplies are used in automatic control instruments, they are often simply placed next to the instruments. This installation method is not stable enough, and they can easily be moved if accidentally touched, causing the power supply interface to become loose. Utility Model Content

[0004] The purpose of this invention is to provide a stable power supply for automatic control instruments to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a stable-installed automatic control instrument power supply, comprising: a UPS power supply body and a mounting plate, a base fixed to the bottom end of the UPS power supply body, a first screw hole being formed on the surface of the mounting plate, a first screw being rotatably connected in the first screw hole, a bracket fixed to the top end of the mounting plate, a second screw hole being formed on the surface of the bracket, a second screw being rotatably connected in the second screw hole, a base being fixed to the bottom end of the UPS power supply body, and a third screw hole being formed on the surface of the base.

[0006] Preferably, the top of the bracket is fixed with two sets of positioning rods, which are symmetrically distributed about the bracket, and the bottom of the base is provided with a positioning groove, in which the positioning rods are movably inserted.

[0007] Preferably, a positioning hole is provided on the surface of the mounting plate, a positioning frame is movably inserted into the positioning hole, and a height-adjusting bracket is fixed at the top of the positioning frame.

[0008] Preferably, a limiting hole is provided on the surface of the positioning frame, and a limiting rod mounting hole is provided on the inner wall of the support frame. One end of the limiting rod is movably inserted into the limiting rod mounting hole, and the other end of the limiting rod is movably inserted into the limiting hole.

[0009] Preferably, a rubber ring is fixed on the surface of the limiting rod.

[0010] Preferably, the elevated support has an "L"-shaped rod structure, with a bracket fixed at the top and a positioning hole provided at the top.

[0011] Compared with the prior art, the automatic control instrument power supply of the utility model has the beneficial effects that:

[0012] The automatic control instrument power supply of the utility model is installed stably, screw holes are punched on the ground, the first screw in the first screw hole is screwed into the screw hole in the ground, so as to fix the mounting plate on the ground, then the UPS power supply body is prevented on the top end of the support, each group of bases at the bottom end of the UPS power supply body is pressed on each group of supports at the top end of the mounting plate, then the second screw in the second screw hole is screwed into the third screw hole, the installation of the UPS power supply body can be completed, and the installation of the UPS power supply body is more stable. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is a sectional structure schematic view of the utility model;

[0015] Figure 3 It is Figure 2 It is an enlarged schematic view of structure at A in the middle;

[0016] Figure 4 It is a sectional structure schematic view of the limiting rod installation hole;

[0017] Figure 5 It is Figure 4 It is an enlarged schematic view of structure at B in the middle;

[0018] Figure 6 It is Figure 4 It is an enlarged schematic view of structure at C in the middle.

[0019] In the drawing: mounting plate 1, first screw hole 2, first screw 3, support 4, second screw hole 5, second screw 6, base 7, third screw hole 8, positioning rod 9, positioning groove 10, UPS power supply body 11, heightening support 12, positioning hole 13, positioning frame 14, limiting hole 15, limiting rod installation hole 16, limiting rod 17, rubber ring 18. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme of the utility model clear, complete and the advantages more clear and apparent, the following will be further described in detail by combining with the drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all the embodiments, only to explain the embodiments of the utility model, and not to limit the embodiments of the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0021] Embodiment one: please refer to Figures 1 to 6The utility model provides a kind of technical scheme: a kind of automatic control instrument power supply of stable installation, comprising: UPS power supply body 11 and mounting plate 1, the bottom end of UPS power supply body 11 is fixed with base 7, first screw hole 2 is set up on the surface of mounting plate 1, first screw 3 is rotatably connected in first screw hole 2, the top end of mounting plate 1 is fixed with support 4, second screw hole 5 is set up on the surface of support 4, second screw 6 is rotatably connected in second screw hole 5, the bottom end of UPS power supply body 11 is fixed with base 7, third screw hole 8 is set up on the surface of base 7.

[0022] When actually used, screw hole is punched on the ground, first screw 3 in first screw hole 2 is screwed into the screw hole of ground, so as to fix mounting plate 1 on ground, then UPS power supply body 11 is prevented on the top end of support 4, each group of base 7 on the bottom end of UPS power supply body 11 is pressed on each group of support 4 on the top end of mounting plate 1, then second screw 6 in second screw hole 5 is screwed into third screw hole 8, the installation of UPS power supply body 11 can be completed, and this installation mode makes the installation of UPS power supply body 11 more stable.

[0023] Example two: on the basis of example one, in order to realize the alignment of second screw hole 5 and third screw hole 8, the top end of support 4 is fixed with two groups of positioning rods 9, two groups of positioning rods 9 are symmetrically distributed about support 4, positioning groove 10 is set up on the bottom end of base 7, and positioning rod 9 is movably inserted in positioning groove 10.

[0024] The movable insertion of positioning rod 9 and positioning groove 10 can position between support 4 and base 7, so that the alignment of second screw hole 5 and third screw hole 8 is very convenient.

[0025] Example three: on the basis of example two, in order to realize the stable installation of more groups of UPS power supply body 11, positioning hole 13 is set up on the surface of mounting plate 1, positioning frame 14 is movably inserted in positioning hole 13, rack height support 12 is fixed on the top end of positioning frame 14, limiting hole 15 is set up on the surface of positioning frame 14, limiting rod mounting hole 16 is set up on the inner wall of rack height support 12, one end of limiting rod 17 is movably inserted in limiting rod mounting hole 16, the other end of limiting rod 17 is movably inserted in limiting hole 15, rubber ring 18 is fixed on the surface of limiting rod 17, rack height support 12 is in "L" letter type rod body structure, support 4 is fixed on the top end of rack height support 12, and positioning hole 13 is set up on the top end of rack height support 12.

[0026] When more groups of UPS power supply bodies 11 need to be installed, the positioning frame 14 at the bottom end of the heightening support 12 is inserted into the positioning hole 13 on the surface of the installation plate 1, the limiting rod 17 is inserted into the limiting hole 15 and the limiting rod installation hole 16, so that the heightening support 12 is limited at the top end of the installation plate 1, the rubber ring 18 fixed on the surface of the limiting rod 17 generates a larger friction force with the hole wall of the limiting rod installation hole 16, so that the limiting rod 17 is limited in the limiting rod installation hole 16, then the second group of UPS power supply bodies 11 is placed on the top end of the heightening support 12, the second screw 6 on the surface of the support 4 at the top end of the heightening support 12 is screwed into the third screw hole 8 arranged on the surface of the second group of UPS power supply bodies 11, so that the stable installation of the second group of UPS power supply bodies 11 is completed, when the third group of UPS power supply bodies 11 needs to be installed, another group of heightening supports 12 is inserted into the positioning hole 13 at the top end of the first group of heightening supports 12, and the first group of heightening supports 12 is limited at the top end of the installation plate 1, the second group of heightening supports 12 is limited at the top end of the first group of heightening supports 12, and then the third group of UPS power supply bodies 11 is installed, so that the stable installation of more groups of UPS power supply bodies 11 is realized.

[0027] In actual use, the first screw 3 in the first screw hole 2 is screwed into the screw hole in the ground, so as to fix the mounting plate 1 on the ground, then the UPS power body 11 is prevented on the top end of the support 4, the groups of bases 7 at the bottom end of the UPS power body 11 are pressed on the groups of supports 4 at the top end of the mounting plate 1, then the second screw 6 in the second screw hole 5 is screwed into the third screw hole 8, so as to complete the installation of the UPS power body 11, and the installation of the UPS power body 11 is more stable; the positioning between the support 4 and the base 7 is realized through the movable insertion of the positioning rod 9 and the positioning slot 10, so that the alignment of the second screw hole 5 and the third screw hole 8 is very convenient; when more groups of UPS power bodies 11 need to be installed, the positioning frame 14 at the bottom end of the heightening support 12 is inserted into the positioning hole 13 on the surface of the mounting plate 1, the limiting rod 17 is inserted into the limiting hole 15 and the limiting rod mounting hole 16, so that the heightening support 12 is limited on the top end of the mounting plate 1, the rubber ring 18 fixed on the surface of the limiting rod 17 generates a large friction force with the hole wall of the limiting rod mounting hole 16, so that the limiting rod 17 is limited in the limiting rod mounting hole 16, then the second group of UPS power bodies 11 is placed on the top end of the heightening support 12, the second screw 6 on the surface of the support 4 at the top end of the heightening support 12 is screwed into the third screw hole 8 arranged on the surface of the second group of UPS power bodies 11, so as to complete the stable installation of the second group of UPS power bodies 11, when the third group of UPS power bodies 11 need to be installed, another group of heightening supports 12 is inserted into the positioning hole 13 on the top end of the first group of heightening supports 12, and the first group of heightening supports 12 is limited on the top end of the mounting plate 1, the second group of heightening supports 12 is limited on the top end of the first group of heightening supports 12, and then the third group of UPS power bodies 11 is installed, so as to realize the stable installation of more groups of UPS power bodies 11.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A securely mounted power supply for an automatic control instrument, comprising: The UPS power supply body (11) and mounting plate (1) are characterized in that: a first screw hole (2) is opened on the surface of the mounting plate (1), a first screw (3) is rotatably connected in the first screw hole (2), a bracket (4) is fixed on the top of the mounting plate (1), a second screw hole (5) is opened on the surface of the bracket (4), a second screw (6) is rotatably connected in the second screw hole (5), and a third screw hole (8) is opened on the surface of the base (7).

2. The power supply for a securely installed automatic control instrument according to claim 1, characterized in that: Two sets of positioning rods (9) are fixed at the top of the bracket (4). The two sets of positioning rods (9) are symmetrically distributed about the bracket (4). A positioning groove (10) is opened at the bottom of the base (7). The positioning rods (9) are movably inserted into the positioning groove (10).

3. The power supply for a securely installed automatic control instrument according to claim 1, characterized in that: The mounting plate (1) has a positioning hole (13) on its surface. A positioning frame (14) is movably inserted into the positioning hole (13). A support bracket (12) is fixed to the top of the positioning frame (14).

4. The power supply for a securely installed automatic control instrument according to claim 3, characterized in that: The positioning frame (14) has a limiting hole (15) on its surface, and the inner wall of the support bracket (12) has a limiting rod mounting hole (16). One end of the limiting rod (17) is movably inserted into the limiting rod mounting hole (16), and the other end of the limiting rod (17) is movably inserted into the limiting hole (15).

5. A securely installed automatic control instrument power supply according to claim 4, characterized in that: A rubber ring (18) is fixed on the surface of the limiting rod (17).

6. The power supply for a securely installed automatic control instrument according to claim 3, characterized in that: The elevated support (12) has an "L" shaped rod structure. A support (4) is fixed at the top of the elevated support (12), and a positioning hole (13) is opened at the top of the elevated support (12).

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