Multifunctional metering box device

Abstract

The utility model discloses a multifunctional metering box device which comprises a box body, an unlocking assembly is arranged on the box body through a fixing assembly, the unlocking assembly comprises a fixing plate, a fixing sleeve, a rotating sleeve, an insertion hole, an insertion rod and a tension spring, the fixing plate is fixedly installed on the box body, the fixing sleeve is arranged at one end of the fixing plate in an attached mode, and the rotating sleeve is arranged at the other end of the fixing plate. The rotating sleeve is rotatably connected to the outer side of the fixing sleeve, the inserting hole is formed in the rotating sleeve, the inserting rod is slidably connected to the fixing sleeve and matched with the inserting hole, the inserting rod is sleeved with the tension spring, the fixing assembly comprises a locking rod, an inserting groove and a first spring, the locking rod is slidably connected to the inner side of the fixing sleeve, and the inserting groove is matched with the locking rod. And the inserting groove is formed in the inserting rod, the first spring is connected to the fixing sleeve, and an operation assembly is arranged on the outer side of the box body, so that the technical problem that in the prior art, due to the design of an existing box body, fixing of the rotating door is likely to be rapidly relieved after the rotating door is fixed is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of metering box device, more particularly, it relates to a multifunctional metering box device. BACKGROUND

[0002] In the prior art, in actual operation, the rotating door of the multifunctional metering box device usually needs to be opened for maintenance or repair. The existing box design may make it difficult to quickly release the fixed rotating door after fixing, which may be due to a complex locking mechanism or lack of an effective quick release mechanism. This design may make it difficult for the operator to quickly open the box in an emergency or when quick maintenance is needed, thereby affecting the maintenance efficiency of the equipment and the normal operation of the system.

[0003] After completing the maintenance or repair work, the rotating door needs to be re-fixed to the box. The existing box fixing mechanism may not be convenient, resulting in a time-consuming and complex fixing process. This design may prolong the downtime of the equipment and reduce the overall reliability and operational convenience of the system.

[0004] Due to the integration of various electronic components inside the multifunctional metering box device, these components generate heat during operation. The existing box design may lack effective heat dissipation structures such as heat sinks or heat dissipation channels, resulting in an increase in the temperature inside the box, affecting the performance and lifespan of the equipment. Unstable heat dissipation process may cause overheating of the equipment, reducing the reliability and stability of the system. SUMMARY

[0005] (I) Technical problem solved

[0006] To solve the technical problems mentioned in the background technology that the existing box design may make it difficult to quickly release the fixed rotating door, the utility model provides a multifunctional metering box device.

[0007] (II) Technical solution

[0008] To achieve the above object, the utility model provides following technical scheme: A kind of multifunctional metering box device, including box, be provided with unlocking assembly on the box by fixed component, the unlocking assembly includes fixed plate, fixed sleeve, rotating sleeve, insertion hole, insertion rod and tension spring, the fixed plate is fixedly installed on the box, the fixed sleeve is attached and is arranged in fixed plate one end, the rotating sleeve is rotatably connected in fixed sleeve outside, the insertion hole is opened in rotating sleeve, the insertion rod is slidably connected in fixed sleeve, the insertion rod and insertion hole are adapted, the tension spring is sleeved in insertion rod outside, the fixed component includes locking rod, insertion slot and first spring, the locking rod is slidably connected in fixed sleeve inside, the insertion slot is opened in insertion rod, the first spring is connected in fixed sleeve, operating assembly is arranged on the outside of the box.

[0009] The utility model further provides that one end of the insertion rod is connected with a pulling plate, both ends of the tension spring are connected with the pulling plate and the fixed sleeve, and the fixed plate has a hole matching the insertion rod, so that the pulling process of the pulling plate is completed through the cooperation of the components.

[0010] The utility model further provides that the first spring is connected with an insertion block, the insertion block matches the insertion slot, the rotating sleeve is connected with a sliding block, and the fixing process of the locking rod is completed through the cooperation of the components.

[0011] The utility model further provides that the fixed sleeve has a sliding slot, the sliding slot matches the sliding block, the rotating sleeve is connected with a second spring, and the compression process of the second spring is completed through the cooperation of the components.

[0012] The utility model further provides that the fixed sleeve is installed with a mounting block, the mounting block is connected with the second spring, the rotating sleeve has a rotating slot, the rotating slot is an inclined slot, the rotating sleeve matches the fixed sleeve, and the rotating process of the rotating sleeve is completed through the cooperation of the components.

[0013] The utility model further provides that the operating assembly includes a vent hole, a heat dissipation hole and a bottom plate, the vent hole is arranged at the top of the box, the heat dissipation hole is arranged at both ends of the box, and the bottom plate is fixedly installed at the bottom of the box, so that the heat dissipation process of the box is completed through the cooperation of the components.

[0014] The utility model further provides that the box is rotatably connected with a rotating door outside, the rotating door has an observation window, and the opening process of the rotating door is completed through the cooperation of the components.

[0015] The utility model further sets up, the fixed hole is set up on the rotating door, the fixed hole is compatible with the fixed plate, through the cooperation of each component makes the fixed process to the rotating door is completed.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the utility model provides a kind of multifunctional metering box device, with following

[0018] Beneficial effects:

[0019] 1, the design of unlocking assembly makes the rotating door of multifunctional metering box device can be quickly and conveniently released fixed, through the synergies of fixed plate, fixed sleeve, rotating sleeve, insertion hole, insertion rod and tension spring, operating personnel can be stretched tension spring by pulling pull plate, to drive insertion rod sliding and take out from rotating sleeve, further through the rotation of rotating sleeve and the movement of sliding block, and the sliding of insertion block in inclined rotating groove, the fixing of locking rod is released, this design helps to improve the convenience of operation, reduces the unlocking time, improves maintenance efficiency.

[0020] 2, the design of fixed assembly ensures the stability of the rotating door of multifunctional metering box device after fixing, through the structure of locking rod, insertion slot and first spring, rotating door can be stably kept on the box body after fixing, prevent accidental opening or moving, this design helps to improve the safety of equipment, prevent unauthorized access or cause misoperation due to vibration.

[0021] 3, the design of operation assembly improves the use convenience and functionality of multifunctional metering box device, through the setting of air hole, heat dissipation hole and bottom plate, box body can effectively heat dissipation and ventilation, keep internal equipment normal operating temperature, prolong service life, the observation window on rotating door allows operating personnel to observe internal condition without opening box body, facilitate monitoring and inspection, in addition, the fixed installation of bottom plate provides stable support, so that box body can be stably placed on trolley, facilitate moving to the position to be measured, improve the flexibility and efficiency of operation. DRAWINGS

[0022] Figure 1 It is the overall structure schematic drawing of a kind of multifunctional metering box device in the utility model;

[0023] Figure 2 It is the structure schematic drawing of unlocking assembly in the utility model;

[0024] Figure 3 It is the sectional structure schematic drawing of unlocking assembly in the utility model;

[0025] Figure 4 It is the enlarged structure schematic drawing of A in the utility model;

[0026] Figure 5 It is a structure diagram of rotating sleeve in the utility model.

[0027] In the figure: 1, box body; 2, fixed plate; 3, fixed sleeve; 4, rotating sleeve; 5, insertion hole; 6, insertion rod; 7, tension spring; 8, locking rod; 9, insertion slot; 10, first spring; 11, pulling plate; 12, insertion block; 13, sliding block; 14, sliding slot; 15, second spring; 16, mounting block; 17, rotating slot; 18, air hole; 19, heat dissipation hole; 20, bottom plate; 21, rotating door; 22, observation window; 23, fixed hole. DETAILED DESCRIPTION

[0028] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The utility model will be described in detail below with reference to the drawings and in combination with embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0030] In the utility model, unless otherwise stated, the orientation such as "up, down" is generally for the direction shown in the drawings, or for the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is generally for the left and right shown in the drawings; "inner, outer" refers to the inner and outer of the contour of each component itself, but the above orientation words are not used to limit the utility model.

[0031] Please refer to Figures 1-5 A multifunctional metering box device, including box body 1, the unlocking assembly is arranged on the box body 1 by fixed assembly, the unlocking assembly includes fixed plate 2, fixed sleeve 3, rotating sleeve 4, insertion hole 5, insertion rod 6 and tension spring 7, the fixed plate 2 is fixedly installed on the box body 1, the fixed sleeve 3 is attached to one end of the fixed plate 2, the rotating sleeve 4 is rotatably connected to the outside of the fixed sleeve 3, the insertion hole 5 is opened in the rotating sleeve 4, the insertion rod 6 is slidably connected to the fixed sleeve 3, the insertion rod 6 and the insertion hole 5 are matched, the tension spring 7 is sleeved on the outside of the insertion rod 6, the fixed assembly includes locking rod 8, insertion slot 9 and first spring 10, the locking rod 8 is slidably connected to the inside of the fixed sleeve 3, the insertion slot 9 is opened in the insertion rod 6, the first spring 10 is connected to the fixed sleeve 3, and the box body 1 is provided with operating assembly outside.

[0032] One end of the insertion rod 6 is connected with the pulling plate 11, and the two ends of the tension spring 7 are connected with the pulling plate 11 and the fixed sleeve 3.

[0033] The first spring 10 is connected with an insertion block 12 which is matched with the insertion slot 9, and the rotating sleeve 4 is connected with a sliding block 13.

[0034] The fixed sleeve 3 is provided with a sliding slot 14 which is matched with the sliding block 13, and the rotating sleeve 4 is connected with a second spring 15.

[0035] The fixed sleeve 3 is provided with a mounting block 16 which is connected with the second spring 15, and the rotating sleeve 4 is provided with a rotating slot 17 which is an inclined slot and is matched with the fixed sleeve 3.

[0036] In the embodiment, during use, when the fixing process of the rotating door 21 needs to be released, the pulling plate 11 is manually pulled to stretch the tension spring 7 and drive the insertion rod 6 to slide and move, so that the insertion rod 6 is slid out of the rotating sleeve 4, then the rotating sleeve 4 is rotated, the sliding block 13 at one end of the rotating sleeve 4 slides along the sliding slot 14, and in the rotating process, the second spring 15 connected with the mounting block 16 is stretched, and the rotating slot 17 in the rotating sleeve 4 is used in cooperation to drive the insertion block 12 to slide along the rotating slot 17, due to the inclined arrangement of the rotating slot 17, the insertion block 12 is moved out of the insertion slot 9 under the action of the first spring 10, at this time, the fixing process of the locking rod 8 is released, the locking rod 8 is slid out of the fixed sleeve 3 and the fixed plate 2, so that the fixing process of the rotating door 21 is released, the rotating door 21 is rotated and opened along one side of the box body 1, and the internal articles of the box body 1 are placed.

[0037] Please refer to Figure 1 , as a multifunctional metering box device embodiment of the operating assembly: the operating assembly includes a ventilation hole 18, a heat dissipation hole 19 and a bottom plate 20, the ventilation hole 18 is provided on the top of the box body 1, the heat dissipation hole 19 is provided at both ends of the box body 1, and the bottom plate 20 is fixedly installed at the bottom of the box body 1.

[0038] The box body 1 is rotatably connected with a rotating door 21, and the rotating door 21 is provided with an observation window 22.

[0039] The rotating door 21 is provided with a fixing hole 23 which is matched with the fixed plate 2.

[0040] More specifically, in use, the bottom plate 20 is used to fix the box 1, the heat dissipation holes 19 at both ends of the box 1 are used to dissipate heat for the box 1, the air holes 18 at the top of the box 1 are used to ventilate, the observation window 22 on the rotating door 21 is used to observe the inside of the box 1, and the measuring tool is placed inside the box 1 to facilitate measurement, and the box 1 can be placed on a trolley to be moved to a suitable position for measurement.

[0041] In summary, the overall device is used or operated as follows: when the rotating door 21 needs to be released during use, the pulling plate 11 is manually pulled to stretch the tension spring 7 and drive the insertion rod 6 to slide, so that the insertion rod 6 is slid out of the rotating sleeve 4, then the rotating sleeve 4 is rotated, the sliding block 13 at one end of the rotating sleeve 4 slides along the sliding groove 14, the second spring 15 connected to the mounting block 16 is stretched during rotation, and the insertion block 12 slides along the rotating groove 17 in the rotating sleeve 4, due to the inclination of the rotating groove 17, the insertion block 12 is moved out of the insertion groove 9 under the action of the first spring 10, at this time, the locking rod 8 is released from the fixing sleeve 3 and the fixing plate 2, so that the rotating door 21 is opened along one side of the box 1, and the items inside the box 1 are placed.

[0042] In use, the bottom plate 20 is used to fix the box 1, the heat dissipation holes 19 at both ends of the box 1 are used to dissipate heat for the box 1, the air holes 18 at the top of the box 1 are used to ventilate, the observation window 22 on the rotating door 21 is used to observe the inside of the box 1, and the measuring tool is placed inside the box 1 to facilitate measurement, and the box 1 can be placed on a trolley to be moved to a suitable position for measurement.

[0043] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection mode, which will not be described here. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A multifunctional metering box device comprising a box body (1), characterized in that: The box (1) is provided with an unlocking assembly on the fixing assembly, the unlocking assembly comprises a fixed plate (2), a fixed sleeve (3), a rotating sleeve (4), an insertion hole (5), an insertion rod (6) and a tension spring (7), the fixed plate (2) is fixedly installed on the box (1), the fixed sleeve (3) is abutted on one end of the fixed plate (2), the rotating sleeve (4) is rotatably connected to the outside of the fixed sleeve (3), the insertion hole (5) is formed in the rotating sleeve (4), the insertion rod (6) is slidably connected to the fixed sleeve (3), the insertion rod (6) is matched with the insertion hole (5), and the tension spring (7) is sleeved on the outside of the insertion rod (6), the fixing assembly comprises a locking rod (8), an insertion slot (9) and a first spring (10), the locking rod (8) is slidably connected to the inside of the fixed sleeve (3), the insertion slot (9) is formed in the insertion rod (6), and the first spring (10) is connected to the fixed sleeve (3), and the box (1) is provided with an operation assembly outside.

2. A multi-functional metering box apparatus according to claim 1, characterized in that: One end of the insertion rod (6) is connected with a pulling plate (11), both ends of the tension spring (7) are connected with the pulling plate (11) and the fixed sleeve (3), and a hole matched with the insertion rod (6) is formed in the fixed plate (2).

3. A multi-functional metering box apparatus according to claim 2, characterized in that: The first spring (10) is connected with an insertion block (12), the insertion block (12) is matched with the insertion slot (9), and the rotating sleeve (4) is connected with a sliding block (13).

4. A multi-functional metering box apparatus according to claim 3, characterized in that: A sliding groove (14) is formed in the fixed sleeve (3), the sliding groove (14) is matched with the sliding block (13), and the rotating sleeve (4) is connected with a second spring (15).

5. A multi-functional metering box apparatus according to claim 4, characterized in that: The fixed sleeve (3) is provided with a mounting block (16), the mounting block (16) is connected with the second spring (15), the rotating sleeve (4) is internally provided with a rotating groove (17), the rotating groove (17) is an inclined groove, and the rotating sleeve (4) is matched with the fixed sleeve (3).

6. A multi-functional metering box device according to any one of claims 1-5, characterized in that: The operation assembly comprises a ventilation hole (18), a heat dissipation hole (19) and a bottom plate (20), the ventilation hole (18) is formed in the top of the box (1), the heat dissipation hole (19) is formed in both ends of the box (1), and the bottom plate (20) is fixedly installed at the bottom of the box (1).

7. A multi-functional metering box apparatus according to claim 6, characterized by: The box (1) is rotatably connected with a rotating door (21) outside, and the rotating door (21) is provided with an observation window (22).

8. A multi-functional metering box apparatus according to claim 7, characterized by: The rotating door (21) is provided with a fixed hole (23), and the fixed hole (23) is matched with the fixed plate (2). The rotating door (21) is provided with a fixed hole (23), and the fixed hole (23) is matched with the fixed plate (2).

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