Metering box with adjustable internal arrangement

Abstract

The utility model relates to the technical field of metering boxes, and discloses a metering box with adjustable internal arrangement, which is characterized in that a round rod is fixedly connected with a clamping hook, so that when the round rod is shifted by a shifting groove, the clamping hook is limited by a sliding groove, and further, the round rod drives the clamping hook to slide in the sliding groove; when the cylinder is pushed, the clamping hook gradually gets away from the center of the fixing disc, meanwhile, the clamping hook compresses the second spring, and when the cylinder is pushed, the first spring is compressed to gradually loosen the electric energy meter, so that the first spring gradually pushes the cylinder to reset; meanwhile, the rotating disc rotates reversely under the influence of the shifting rod and the arc-shaped groove to drive the clamping hooks to gradually approach the center of the fixing disc to clamp the electric energy meter, and the first spring can continuously push the cylinder to enable the abutting plate to push the electric energy meter to abut against the inner sides of the clamping hooks to be clamped; and large and small electric energy meters or voltmeters can be fixed, so that the metering box is more convenient when different devices are used.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of metering box, concretely is a metering box with adjustable internal arrangement. BACKGROUND

[0002] Metering box is the total body of the necessary measuring instruments and auxiliary equipment for measuring electric energy, including electric energy meter, measurement voltage, current transformer and its secondary circuit, electric energy metering screen, cabinet, box, etc. Metering box can be installed in suspension or floor type. In order to ensure installation quality, built-in expansion bolts must be used for suspension type box body fixation, and bolt size meets the requirements of safety and firmness and outdoor installation conditions.

[0003] However, the electric energy meter or voltmeter in the existing metering box is mostly fixed by bolts during installation. If the position needs to be arranged or adjusted after the first electric energy meter is installed, a large number of bolts are required, which is inconvenient for arrangement and adjustment. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a metering box with adjustable internal arrangement to solve the problems in the above background.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a metering box with adjustable internal arrangement, comprising a box body, a clamping groove is formed in the inner side of the box body, a positioning part and an adjusting part are arranged on the inner side of the box body, the positioning part comprises:

[0006] A connecting plate is attached to the inner wall of the box body, a fixing disc is fixedly connected to the surface of the connecting plate, a sliding groove is formed in the surface of the fixing disc, a clamping hook is penetratingly and slidingly connected to the inner side of the sliding groove, a round rod is fixedly connected to the bottom surface of the clamping hook, a rotating disc is rotatably connected to the inner side of the fixing disc, a pushing groove is formed in the surface of the rotating disc, when the rotating disc rotates, the pushing groove in the surface thereof pushes the round rod inserted into the pushing groove, so that the round rod slides along the pushing groove, and the round rod is inserted into the inner side of the pushing groove.

[0007] Preferably, a guide rod is fixedly connected to the inner side of the sliding groove, the guide rod penetrates the clamping hook and is slidingly connected, and a spring one is fixedly connected between the inner side of the sliding groove and the clamping hook.

[0008] Preferably, a supporting rod is fixedly connected to the inner side of the fixing disc, a cylinder is penetratingly and slidingly connected to the supporting rod, an abutting plate is fixedly connected to the end of the cylinder away from the supporting rod, a round plate is fixedly connected to the end of the supporting rod inside the cylinder, and a spring two is fixedly connected between the inner side of the cylinder and the round plate. Since the round rod is fixedly connected to the clamping hook, when the round rod is pushed by the pushing groove, the clamping hook is limited by the sliding groove, the round rod drives the clamping hook to slide in the sliding groove, the clamping hook gradually moves away from the center of the fixing disc, and the clamping hook compresses the spring two.

[0009] Preferably, the surface of the cylinder is provided with an arc-shaped slot, and the inner side of the rotating disc is fixedly connected with a push rod, when the cylinder is pushed, the arc-shaped slot on the surface of the cylinder will be in contact with the push rod inserted into the inner side of the arc-shaped slot, so that the push rod is forced to slide along the arc-shaped slot, thereby making the push rod push the rotating disc to rotate, and the push rod is inserted into the arc-shaped slot.

[0010] Preferably, the cylinder is fixedly connected with a ring, when the electric energy meter or the voltmeter is located at the inner side of the hook, the electric energy meter is gradually loosened, so that the spring gradually pushes the cylinder to reset, and the rotating disc is reversely rotated under the influence of the push rod and the arc-shaped slot to drive the hook to gradually approach the center of the fixed disc to clamp the electric energy meter, the inner side of the fixed disc is fixedly connected with a positioning rod, and the positioning rod penetrates through the ring and is slidingly connected.

[0011] Preferably, the adjusting part comprises an insertion rod, the insertion rod penetrates through the connecting plate and is slidingly connected, one end of the insertion rod located at the inner side of the connecting plate is fixedly connected with a hinged block, the inner side of the connecting plate is fixedly connected with a connecting rod, the connecting rod penetrates through the hinged block and is slidingly connected, and the hinged block and the inner side of the connecting plate are fixedly connected with spring three.

[0012] Preferably, the surface of the hinged block penetrates and is hingedly connected with a hinged rod, one end of the hinged rod away from the hinged block penetrates and is hingedly connected with a pressing plate, the pressing plate is pinched to make the pressing plate drive the hinged rod to rotate to a certain extent, the hinged rod pushes the hinged block, the hinged block pulls the insertion rod to stop being inserted into the clamping groove, so that the connecting plate can be pulled to move up and down, and the pressing plate penetrates through the connecting plate and is slidingly connected.

[0013] Compared with the prior art, the utility model provides a metering box with adjustable internal arrangement, which has the following beneficial effects:

[0014] 1、the internal arrangement of the metering box can be adjusted, because the round rod is fixedly connected with the hook, when the round rod is pushed by the slot, the hook is limited by the sliding groove, further, the round rod drives the hook to slide in the sliding groove, the hook gradually moves away from the center of the fixed disc, the hook compresses spring two, and when the cylinder is pushed, spring one is compressed, when the electric energy meter or the voltmeter is located at the inner side of the hook, the electric energy meter is gradually loosened, spring one gradually pushes the cylinder to reset, the rotating disc is reversely rotated under the influence of the push rod and the arc-shaped slot to drive the hook to gradually approach the center of the fixed disc to clamp the electric energy meter, spring one continuously pushes the cylinder to make the abutting plate push the electric energy meter to abut against the inner side of the hook, the hook arranged in the circumferential array can fix the electric energy meter or the voltmeter, the metering box is more convenient to use when different devices are used.

[0015] 2、 the internal arrangement adjustable meter box, after the equipment is installed, if need adjust the position of electric energy meter or voltmeter, can pinch the pressing plate, make the pressing plate drive articulated rod rotate to a certain degree, and articulated rod will push articulated block, make articulated block pull plug rod no longer insert into the clamping slot, so as to pull the connecting plate to move up and down, the position arrangement of electric energy meter and voltmeter is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the front view structural schematic diagram of the utility model;

[0017] Figure 2 It is the connecting plate sectional view structural schematic diagram of the utility model;

[0018] Figure 3 It is the positioning part structural schematic diagram of the utility model;

[0019] Figure 4 It is the control not amplification structural schematic diagram of the utility model;

[0020] Figure 5 It is the positioning part partial structural schematic diagram of the utility model.

[0021] In the drawing: 1, box body;2, positioning part;21, connecting plate;22, fixed disc;23, sliding groove;24, clamping hook;25, round rod;26, rotary disc;27, knob groove;28, guide rod;29, spring one;210, support rod;211, round plate;212, cylinder;213, arc slot;214, spring two;215, knob rod;216, round ring;217, positioning rod;218, abutment plate;3, adjusting part;31, plug rod;32, articulated block;33, connecting rod;34, spring three;35, pressing plate;36, articulated rod;4, clamping slot. DETAILED DESCRIPTION

[0022] As Figures 1-5 Indicated, the utility model provides a technical scheme: a kind of internal arrangement adjustable meter box, including box body 1, the inner side of box body 1 is equipped with clamping slot 4, the inner side of box body 1 is provided with positioning part 2 and adjusting part 3, positioning part 2 includes:

[0023] The connecting plate 21 is attached to the inner wall of the box body 1, the surface of the connecting plate 21 is fixedly connected with the fixed disc 22, the surface of the fixed disc 22 is provided with the sliding groove 23, the inner side of the sliding groove 23 is penetrated and slidably connected with the clamping hook 24, the bottom surface of the clamping hook 24 is fixedly connected with the round rod 25, the inner side of the fixed disc 22 is rotatably connected with the rotating disc 26, the surface of the rotating disc 26 is provided with the pushing groove 27, when the rotating disc 26 rotates, the pushing groove 27 on the surface of the rotating disc 26 will push the round rod 25 inserted into the pushing groove 27, so that the round rod 25 slides along the pushing groove 27, and the round rod 25 is inserted into the inner side of the pushing groove 27. The inner side of the sliding groove 23 is fixedly connected with the guide rod 28, the guide rod 28 penetrates the clamping hook 24 and is slidably connected, and the clamping hook 24 and the inner side of the sliding groove 23 are fixedly connected with the spring 29. The inner side of the fixed disc 22 is fixedly connected with the supporting rod 210, the supporting rod 210 is penetrated and slidably connected with the cylinder 212, one end, away from the supporting rod 210, of the cylinder 212 is fixedly connected with the abutting plate 218, one end of the supporting rod 210, located at the inner side of the cylinder 212, is fixedly connected with the round plate 211, and the round plate 211 and the inner side of the cylinder 212 are fixedly connected with the spring 214. Since the round rod 25 is fixedly connected with the clamping hook 24, when the round rod 25 is pushed by the pushing groove 27, the clamping hook 24 will be limited by the sliding groove 23, so that the round rod 25 drives the clamping hook 24 to slide in the sliding groove 23, the clamping hook 24 will gradually move away from the center of the fixed disc 22, and the clamping hook 24 will compress the spring 214. The surface of the cylinder 212 is provided with the arc-shaped groove 213, the inner side of the rotating disc 26 is fixedly connected with the pushing rod 215, when the cylinder 212 is pushed, the arc-shaped groove 213 on the surface of the cylinder 212 will abut against the pushing rod 215 inserted into the inner side of the arc-shaped groove 213, so that the pushing rod 215 is forced to slide along the arc-shaped groove 213, thereby driving the rotating disc 26 to rotate, and the pushing rod 215 is inserted into the arc-shaped groove 213. The cylinder 212 is penetrated and fixedly connected with the ring 216, when the electric energy meter or the voltmeter is located at the inner side of the clamping hook 24, the electric energy meter is gradually loosened, the spring 29 drives the cylinder 212 to reset, and the rotating disc 26 is reversely rotated under the influence of the pushing rod 215 and the arc-shaped groove 213, thereby driving the clamping hook 24 to gradually approach the center of the fixed disc 22 to clamp the electric energy meter, the inner side of the fixed disc 22 is fixedly connected with the positioning rod 217, and the positioning rod 217 penetrates the ring 216 and is slidably connected. The adjusting part 3 comprises the inserting rod 31, the inserting rod 31 penetrates the connecting plate 21 and is slidably connected, one end of the inserting rod 31, located at the inner side of the connecting plate 21, is fixedly connected with the hinged block 32, the inner side of the connecting plate 21 is fixedly connected with the connecting rod 33, the connecting rod 33 penetrates the hinged block 32 and is slidably connected, and the hinged block 32 and the inner side of the connecting plate 21 are fixedly connected with the spring 34.The surface of the hinged block 32 is penetrated and hinged with a hinged rod 36, one end of the hinged rod 36 away from the hinged block 32 is penetrated and hinged with a pressing plate 35, the pressing plate 35 is pinched to make the pressing plate 35 drive the hinged rod 36 to rotate to a certain extent, and the hinged rod 36 pushes the hinged block 32 to make the hinged block 32 pull the inserted rod 31 to stop inserting into the clamping groove 4, so that the connecting plate 21 can be pulled to move up and down, and the pressing plate 35 penetrates and slides with the connecting plate 21.

[0024] Based on the above embodiment, when the metering box is used, first, the internal elements of the electric energy meter or the voltage meter are aligned with and pressed against the abutting plate 218, so that the abutting plate 218 pushes the cylinder 212, when the cylinder 212 is pushed, the arc-shaped slot 213 formed on the surface of the cylinder 212 abuts against the push rod 215 inserted into the arc-shaped slot 213, so that the push rod 215 is forced to slide along the arc-shaped slot 213, and then the push rod 215 drives the rotating disc 26 to rotate, when the rotating disc 26 rotates, the driving slot 27 on the surface of the rotating disc 26 drives the round rod 25 inserted into the driving slot 27 to slide along the driving slot 27, but because the round rod 25 is fixedly connected with the clamping hook 24, when the round rod 25 is driven by the driving slot 27, the clamping hook 24 is limited by the sliding groove 23, and further, the round rod 25 drives the clamping hook 24 to slide in the sliding groove 23, the clamping hook 24 gradually moves away from the center of the fixed disc 22, at the same time, the clamping hook 24 compresses the spring 214, and when the cylinder 212 is pushed, the spring 29 is compressed, when the electric energy meter or the voltage meter is located at the inner side of the clamping hook 24, the electric energy meter is gradually released, the spring 29 gradually pushes the cylinder 212 to reset, at the same time, the rotating disc 26 reversely rotates under the influence of the push rod 215 and the arc-shaped slot 213 to drive the clamping hook 24 to gradually approach the center of the fixed disc 22 to clamp the electric energy meter, and the spring 29 continuously pushes the cylinder 212 to make the abutting plate 218 push the electric energy meter to abut against the inner side of the clamping hook 24 to be clamped, through the circumferential array of the clamping hook 24, the electric energy meter or the voltage meter of different sizes can be fixed, so that the metering box is more convenient to use different devices.

[0025] After the device is installed, if it is needed to adjust the position of the electric energy meter or the voltage meter, the pressing plate 35 is pinched to make the pressing plate 35 drive the hinged rod 36 to rotate to a certain extent, and the hinged rod 36 pushes the hinged block 32 to make the hinged block 32 pull the inserted rod 31 to stop inserting into the clamping groove 4, so that the connecting plate 21 can be pulled to move up and down, which is convenient for the position arrangement of the electric energy meter and the voltage meter.

[0026] The above is a detailed description of the general utility model, but some modifications or improvements can be made on the basis of the utility model, which is obvious to the general technical personnel in the technical field. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. A metering box with adjustable internal arrangement, comprising a box body (1), a clamping groove (4) is formed on the inner side of the box body (1), characterized in that: The inner side of the box (1) is provided with a positioning part (2) and an adjusting part (3), the positioning part (2) comprises: a connecting plate (21), the connecting plate (21) is attached to the inner wall of the box (1), the surface of the connecting plate (21) is fixedly connected with a fixed disc (22), the surface of the fixed disc (22) is provided with a sliding groove (23), the inner side of the sliding groove (23) is penetrated and slidably connected with a clamping hook (24), the bottom surface of the clamping hook (24) is fixedly connected with a round rod (25), the inner side of the fixed disc (22) is rotatably connected with a rotating disc (26), the surface of the rotating disc (26) is provided with a pushing groove (27), and the round rod (25) is inserted into the inner side of the pushing groove (27).

2. A metering box with adjustable internal arrangement according to claim 1, characterized in that: The inner side of the sliding groove (23) is fixedly connected with a guide rod (28), the guide rod (28) penetrates the clamping hook (24) and is slidably connected, and the spring one (29) is fixedly connected between the inner side of the clamping hook (24) and the sliding groove (23).

3. A metering box with adjustable internal arrangement according to claim 2, characterized in that: The inner side of the fixed disc (22) is fixedly connected with a supporting rod (210), the supporting rod (210) is penetrated and slidably connected with a cylinder (212), one end of the cylinder (212) away from the supporting rod (210) is fixedly connected with a resisting plate (218), one end of the supporting rod (210) located at the inner side of the cylinder (212) is fixedly connected with a round plate (211), and the round plate (211) and the inner side of the cylinder (212) are fixedly connected with the spring two (214).

4. A metering box with adjustable internal arrangement according to claim 3, characterized in that: The surface of the cylinder (212) is provided with an arc-shaped groove (213), the inner side of the rotating disc (26) is fixedly connected with a pushing rod (215), and the pushing rod (215) is inserted into the arc-shaped groove (213).

5. A metering box with adjustable internal arrangement according to claim 4, characterized in that: The cylinder (212) is penetrated and fixedly connected with a circular ring (216), the inner side of the fixed disc (22) is fixedly connected with a positioning rod (217), and the positioning rod (217) penetrates the circular ring (216) and is slidably connected.

6. A metering box with adjustable internal arrangement according to claim 1, characterized in that: The adjusting part (3) comprises an inserting rod (31), the inserting rod (31) penetrates the connecting plate (21) and is slidably connected, one end of the inserting rod (31) located at the inner side of the connecting plate (21) is fixedly connected with a hinged block (32), the inner side of the connecting plate (21) is fixedly connected with a connecting rod (33), the connecting rod (33) penetrates the hinged block (32) and is slidably connected, and the hinged block (32) and the inner side of the connecting plate (21) are fixedly connected with the spring three (34).

7. A metering box with adjustable internal arrangement according to claim 6, characterized in that: The surface of the hinged block (32) is penetrated and hingedly connected with a hinged rod (36), one end of the hinged rod (36) away from the hinged block (32) is penetrated and hingedly connected with a pressing plate (35), and the pressing plate (35) penetrates the connecting plate (21) and is slidably connected.

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