Fixing base of portable electric power metering box

Abstract

The utility model relates to the technical field of metering equipment, and discloses a fixing base of a portable electric power metering box, which comprises a bearing block and a fixing plate, the bottom end of the bearing block is connected with a universal wheel used for moving through a bolt, one end of the universal wheel is clamped with a clamping plate used for fixing, and the other end of the universal wheel is clamped with the fixing plate. One end of the bearing block is fixedly connected with a fixing column used for limiting, the inner wall of the fixing column is connected with an extending column used for extending in a clamped mode, and the side surface of the fixing column is in threaded connection with an adjusting bolt used for adjusting. According to the fixing base of the portable electric power metering box, through the arrangement of the fixing columns, the extension columns and the adjusting bolts, the size of the fixing base of the portable electric power metering box is adjusted by using the extension columns clamped on the inner walls of the fixing columns, so that the fixing base of the portable electric power metering box can be adjusted according to articles with different sizes; and the extension column is fixed by using the adjusting bolt, so that the overall stability and practicability of the fixing base of the portable electric power metering box are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metering equipment, in particular to a fixed base of a portable electric power metering box. Background Art

[0002] The fixed base of a portable electricity meter box is usually a sturdy base used to firmly support the meter box to prevent it from tipping over during use. This base has sufficient weight and stability to ensure that the meter box remains stable during use. The design of the fixed base makes the portable electricity meter box more convenient and practical, and can also protect the meter box from damage.

[0003] Chinese patent announcement No. CN214255292U discloses a fixed base of a portable electricity meter box, including a fixed base, three fixed plates are arranged on the top of the fixed base, one side of one of the fixed plates is connected to a movable plate by a hinge; one of the fixed plates and the movable plate are both provided with connecting holes, a screw is passed through the connecting hole, a back plate is fixedly arranged at one end of the screw, and a torsion bar is fixedly arranged at the other end; a support plate is arranged on the top of the fixed base, four fixed columns are arranged on the bottom of the support plate, four mounting tubes are arranged on the top of the fixed base corresponding to the four fixed columns, a spring is sleeved in the mounting tube, the spring is located between the mounting tube and the fixed column, four supports are arranged on the bottom of the fixed base, a receiving groove is arranged on the bottom of the fixed base, a mounting base is connected in the receiving groove by a pin shaft, and a roller is connected to the bottom of the mounting base by a pin shaft. The utility model facilitates the transportation of the meter box, solves the problem of poor stability caused by the contact between the roller and the ground, clamps and fixes the meter box, and increases the stability of the box body.

[0004] However, the utility model has the following problems when actually used:

[0005] 1. When using the utility model, it is not convenient to enlarge or reduce the device, so it cannot be applied to metering boxes of various sizes, and its practicality is low;

[0006] 2. When the utility model is in use, it is not convenient to move objects when the floor needs to be cleaned. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] In order to overcome the above-mentioned defects of the prior art, the utility model provides a fixed base of a portable power meter box, which solves the problems in the prior art:

[0009] 1. When using the utility model, it is not convenient to enlarge or reduce the device, so it cannot be applied to metering boxes of various sizes, and its practicality is low;

[0010] 2. When the utility model is in use, it is not convenient to move objects when the floor needs to be cleaned.

[0011] (II) Technical solution

[0012] To achieve the above objectives, the utility model is implemented through the following technical solutions: a fixed base of a portable electricity meter box, including a receiving block and a fixing plate, the bottom end of the receiving block is connected with a universal wheel for movement through bolts, one end of the universal wheel is clamped with a clamping plate for fixing, one end of the receiving block is fixedly connected with a fixing column for limiting, the inner wall of the fixing column is clamped with an extension column for extension, the side surface of the fixing column is threadedly connected with an adjusting bolt for adjustment, one end of the adjusting bolt is threadedly penetrated through the inner wall of the nut, the bottom of the fixing plate is clamped with a lifting member for lifting, and a handle for convenient movement is provided on one side of the receiving block.

[0013] Optionally, the universal wheels are arranged in a rectangular array at the bottom end of the receiving block, and one end of the extension column is fixedly connected to the other end of the receiving block.

[0014] Optionally, one end of the adjusting bolt passes through the fixing column and is threadedly disposed on the outer surface of the extension column, and a limiting plate for limiting is fixedly connected to one side of the upper surface of the receiving block.

[0015] Optionally, an adjusting structure for lifting is clamped on the inner wall of the lifting member, and a threaded hole for connection is provided on the upper surface of the fixing plate.

[0016] Optionally, a fixing bolt for fixing is threadedly connected to one side of the fixing plate, and the fixing bolt passes through the inner wall of the threaded hole and is threadedly disposed at the bottom of the receiving block.

[0017] Optionally, the bottom end of the adjustment structure is fixedly connected to a base for support, and the bottom end of the base is fixedly connected to an anti-skid pad for anti-skid.

[0018] Optionally, one side of the handle is fixedly connected to an assembly plate for preventing shaking, and one side of the assembly plate is fixedly mounted to one side of the receiving block.

[0019] Optionally, a grip cover for increasing friction is fixedly connected to the outer surface of the handle, and a blocking plate for preventing sliding is fixedly connected to one side of the grip cover.

[0020] (III) Beneficial effects

[0021] The utility model provides a fixed base of a portable power meter box, which has the following beneficial effects:

[0022] 1. The fixed base of the portable power meter box is provided with a fixed column, an extension column, and an adjusting bolt. The size of the fixed base of the portable power meter box is adjusted by using an extension column clamped on the inner wall of the fixed column, which is conducive to adjusting the fixed base of the portable power meter box according to items of different sizes. The extension column is fixed by using an adjusting bolt, which improves the overall stability and practicality of the fixed base of the portable power meter box.

[0023] 2. The fixed base of the portable electricity meter box is provided with four universal wheels through the setting of the receiving block, universal wheels and clamping plates. The four universal wheels are arranged in the form of a rectangular array at the bottom end of the receiving block. A clamping plate is provided on the surface of the universal wheel. When it is no longer needed to be moved, the universal wheel can be clamped and fixed using the clamping plate, which is conducive to moving objects when the ground needs to be cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the threaded column of the utility model;

[0027] Figure 4 This is a schematic diagram of the universal wheel structure of the utility model.

[0028] Figure 5 This is a schematic diagram of the structure of the clamping rod of the utility model.

[0029] Figure 6 This is a schematic diagram of the slide bar structure of the utility model.

[0030] In the figure: 1. receiving block; 2. fixing plate; 3. universal wheel; 4. clamping plate; 5. fixing column; 6. extension column; 7. adjusting bolt; 8. limiting plate; 9. threaded hole; 10. lifting member; 11. adjusting structure; 1101. threaded column; 1102. clamping rod; 1103. sliding rod; 12. fixing bolt; 13. base; 14. anti-slip pad; 15. nut; 16. handle; 17. assembly plate; 18. handle cover; 19. blocking plate. DETAILED DESCRIPTION

[0031] 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. 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.

[0032] To facilitate adjustment of the fixed base of the portable electricity meter box;

[0033] See also Figures 1 to 6 The utility model provides a technical solution: a fixed base of a portable power meter box, including a receiving block 1 and a fixing plate 2, one end of the receiving block 1 is fixedly connected with a fixing column 5 for limiting, the inner wall of the fixing column 5 is clamped with an extension column 6 for extension, one end of the extension column 6 is fixedly connected to the other end of the receiving block 1, and the side surface of the fixing column 5 is threadedly connected with an adjusting bolt 7 for adjustment, one end of the adjusting bolt 7 is threadedly penetrated through the inner wall of the nut 15, and the adjusting bolt 7 passes through one end of the fixing column 5 and is threadedly penetrated through the outer surface of the extension column 6. The extension column 6 clamped on the inner wall of the fixing column 5 is used to adjust the size of the fixed base of the portable power meter box, which is conducive to adjusting the fixed base of the portable power meter box according to items of different sizes, and the extension column 6 is fixed by the adjusting bolt 7, which improves the overall stability and practicality of the fixed base of the portable power meter box.

[0034] In order to make the fixed base of the portable electricity meter box easy to move;

[0035] See also Figures 2 to 4 The bottom end of the receiving block 1 is connected with a universal wheel 3 for movement through bolts, and one end of the universal wheel 3 is clamped with a clamping plate 4 for fixing. The universal wheel 3 is arranged at the bottom end of the receiving block 1 in the form of a rectangular array, and one side of the upper surface of the receiving block 1 is fixedly connected with a limiting plate 8 for limiting, and the bottom end of the adjusting structure 11 is fixedly connected with a base 13 for support. There are four universal wheels 3, and the four universal wheels 3 are arranged at the bottom end of the receiving block 1 in the form of a rectangular array. A clamping plate 4 is provided on the surface of the universal wheel 3. When it is no longer needed to move, the universal wheel 3 can be clamped and fixed by using the clamping plate 4, which is conducive to moving objects when the ground needs to be cleaned.

[0036] In order to facilitate the lifting and lowering of the fixed base of the portable power meter box;

[0037] See also Figure 2 and Figure 3The bottom of the fixed plate 2 is clamped with a lifting member 10 for lifting, a handle 16 for easy movement is provided on one side of the receiving block 1, one side of the handle 16 is fixedly connected with an assembly plate 17 for preventing shaking, one side of the assembly plate 17 is fixedly installed with one side of the receiving block 1, the outer surface of the handle 16 is fixedly connected with a handle sleeve 18 for increasing friction, one side of the handle sleeve 18 is fixedly connected with a blocking plate 19 for preventing sliding, the inner wall of the lifting member 10 is clamped with an adjustment structure 11 for lifting, and the upper surface of the fixed plate 2 is provided with a useful The threaded hole 9 for connection, one side of the fixing plate 2 is threadedly connected with a fixing bolt 12 for fixing, the fixing bolt 12 passes through the inner wall of the threaded hole 9 and is threadedly arranged at the bottom of the receiving block 1, the bottom end of the base 13 is fixedly connected with an anti-skid pad 14 for anti-skid, the adjusting structure 11 is used to support the receiving block 1, the lifting member 10 is clamped on the outer surface of the adjusting structure 11, and the height of the receiving block 1 is adjusted by rotating the lifting member 10, and the anti-skid pad 14 prevents the fixed base of the portable power meter box from sliding when there is water on the ground.

[0038] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0039] Embodiment 1: The adjustment structure 11 includes a threaded column 1101, which is fixedly connected to the bottom of the adjustment structure 11. The arrangement of the threaded column 1101 allows the device to be lifted to a certain height as required, thereby making it more convenient for the user to clean the bottom of the device, thereby increasing the convenience of the device;

[0040] Embodiment 2: The adjustment structure 11 includes a fixing rod 1102, which is fixedly connected to the bottom of the adjustment structure 11. The setting of the fixing rod 1102 can prevent the device from sliding after lifting, prevent the equipment on the upper part of the device from falling, thereby causing damage to the equipment, and increase the protection of the device;

[0041] Embodiment 3: The adjustment structure 11 includes a slide bar 1103, which is fixedly connected to the bottom of the adjustment structure 11. The setting of the slide bar 1103 can be fine-tuned and tightened when the device reaches a suitable height, thereby reducing the time taken to adjust the height of the device and increasing the practicality of the device.

[0042] In the utility model, the working steps of the device are as follows:

[0043] First, the size of the fixed base of the portable electricity meter box is adjusted by means of the extension column 6 clamped on the inner wall of the fixing column 5, and then, the extension column 6 is fixed using the adjusting bolt 7, thereby improving the overall stability and practicality of the fixed base of the portable electricity meter box. Secondly, the adjusting structure 11 is used to support the receiving block 1, and the lifting member 10 is clamped on the outer surface of the adjusting structure 11. The height of the receiving block 1 is adjusted by rotating the lifting member 10. Finally, a clamping plate 4 is provided on the surface of the universal wheel 3, and the clamping plate 4 can be used to clamp and fix the universal wheel 3 when it is no longer needed to be moved.

[0044] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixed base of a portable power meter box, comprising a receiving block (1) and a fixing plate (2), characterized in that: The bottom end of the receiving block (1) is connected to a universal wheel (3) for movement through bolts, one end of the universal wheel (3) is clamped with a clamping plate (4) for fixing, one end of the receiving block (1) is fixedly connected to a fixing column (5) for limiting, the inner wall of the fixing column (5) is clamped with an extension column (6) for extension, the side surface of the fixing column (5) is threadedly connected to an adjusting bolt (7) for adjustment, one end of the adjusting bolt (7) is threadedly penetrated into the inner wall of the nut (15), the bottom of the fixing plate (2) is clamped with a lifting member (10) for lifting, and one side of the receiving block (1) is provided with a handle (16) for easy movement.

2. The fixed base of a portable power meter box according to claim 1, characterized in that: The universal wheels (3) are arranged in a rectangular array at the bottom end of the receiving block (1), and one end of the extension column (6) is fixedly connected to the other end of the receiving block (1).

3. The fixed base of a portable power meter box according to claim 1, characterized in that: The adjusting bolt (7) passes through one end of the fixing column (5) and is threadedly arranged on the outer surface of the extension column (6); a limiting plate (8) for limiting is fixedly connected to one side of the upper surface of the receiving block (1).

4. The fixed base of a portable power meter box according to claim 1, characterized in that: The inner wall of the lifting member (10) is clamped with an adjusting structure (11) for lifting, and the upper surface of the fixing plate (2) is provided with a threaded hole (9) for connection.

5. The fixed base of a portable power meter box according to claim 4, characterized in that: One side of the fixing plate (2) is threadedly connected with a fixing bolt (12) for fixing, and the fixing bolt (12) passes through the inner wall of the threaded hole (9) and is threadedly arranged at the bottom of the receiving block (1).

6. The fixed base of a portable power meter box according to claim 4, characterized in that: The bottom end of the adjustment structure (11) is fixedly connected to a base (13) for support, and the bottom end of the base (13) is fixedly connected to an anti-skid pad (14) for anti-skid.

7. The fixed base of a portable power meter box according to claim 1, characterized in that: One side of the handle (16) is fixedly connected to an assembly plate (17) for preventing shaking, and one side of the assembly plate (17) is fixedly mounted to one side of the receiving block (1).

8. The fixed base of a portable power meter box according to claim 7, characterized in that: A grip cover (18) for increasing friction is fixedly connected to the outer surface of the handle (16), and a blocking plate (19) for preventing sliding is fixedly connected to one side of the grip cover (18).

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