CN211790085U

CN211790085U - Novel high-voltage incoming line cabinet

Info

Publication number: CN211790085U
Application number: CN202020546845.1U
Authority: CN
Inventors: 刘徐军; 黄勉加
Original assignee: Hunan Yin Yuan Electric Applicance Co ltd
Current assignee: Hunan Yin Yuan Electric Applicance Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-10-27
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a novel high-voltage incoming cabinet, which comprises a base plate, wherein four corners of the top surface of the base plate are vertically pinned with a supporting plate through a horizontal adjusting mechanism, the edge of the top surface of the supporting plate is vertically and fixedly connected with a turnup, and the turnup is movably provided with an incoming cabinet main body through a fastening mechanism; the utility model improves the sliding performance of the fastening mechanism and the inlet wire cabinet main body by arranging the ball at the tail end of the pull rod, further improves the moving performance of the inlet wire cabinet main body during installation, and ensures convenient installation; furthermore, the through vanilla is arranged in the axial groove, so that the structure is stable when the axial groove is installed and used, manual insertion is not needed, and labor is saved; furthermore, the supporting vertical pipes capable of freely adjusting the height are arranged at four corners of the bottom surface of the supporting plate, so that the height and the horizontal plane of the incoming line cabinet main body are adjusted, and the installation and the using effect of the incoming line cabinet main body are improved.

Description

Novel high-voltage incoming line cabinet

Technical Field

The utility model relates to a cabinet field especially relates to a novel high-pressure inlet wire cabinet.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load. When installing high-pressure inlet wire cabinet in the factory building, mostly adopt to dig on subaerial and put the reason wire casing, place high-pressure inlet wire cabinet on the wire casing, then let in high-pressure inlet wire cabinet with the high-tension line, such mode installation is comparatively complicated, inconvenient high-pressure inlet wire cabinet installation.

Patent publication No. CN209561951U discloses a high-voltage incoming cabinet convenient for installation, which ends the above-mentioned problem; but the moving performance of the device caused by the installation and sliding is not improved, the stability in the left and right directions is solved through a clamping rod structure, and the structure is complex; it also does not give a solution to the height and level adjustment problem after installation.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a novel high-voltage incoming line cabinet, which can solve the technical defects existing in the background technology.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a novel high-pressure inlet wire cabinet, includes the base plate, perpendicular pin joint backup pad of level adjustment mechanism is passed through in base plate top surface four corners, the perpendicular rigid coupling in backup pad top surface edge has the turn-ups, the turn-ups is equipped with the inlet wire cabinet main part through the fastening device activity.

Preferably, the horizontal adjusting mechanism comprises a support sleeve which is vertically and fixedly connected with four corners of the top surface of the substrate, and an axial tube cavity of the support sleeve is internally provided with an internal thread; the top end of the support sleeve is provided with an opening, and the threaded upright rod is screwed downwards through the opening; the bottom end of the threaded upright rod is fixedly connected with a supporting spring, and the bottom end of the supporting spring is fixedly connected with the inner bottom end of the supporting sleeve; the top end of the threaded upright rod is sleeved in an axial cavity of the supporting upright rod, the top end of the threaded upright rod positioned in the supporting upright rod is coaxially and fixedly connected with an upper rotating disc, and a lower rotating disc is fixedly sleeved outside the threaded upright rod positioned outside the supporting upright rod; the upper rotary table is rotationally attached to the inner bottom surface of the pipe cavity of the threaded vertical rod, and the lower rotary table is rotationally attached to the outer bottom surface of the threaded vertical rod; a rotating handle is fixedly connected to the outer edge of the downward rotating disc in the radial direction; the top end of the supporting upright rod is in pin joint with the bottom surface of the supporting plate.

Preferably, the fastening and fixing mechanism comprises a cavity which is vertically flanged and two ends of which are communicated, a pull rod is slidably arranged in the cavity in a penetrating manner, one end of the pull rod is provided with a pull ring, and the other end of the pull rod is provided with a ball which is slidably arranged through a bearing disc; the limiting ring is fixedly sleeved outside the pull rod in the cavity, the reset spring is sleeved outside the pull rod between the limiting ring and the inner wall of the cavity, and the diameter of the limiting ring is larger than the diameter of the opening at two ends of the cavity.

Preferably, an axial groove matched with the ball is axially formed outside the flanging, and a radial groove is formed in one position of the inner bottom surface of the axial groove.

Preferably, the inner ring of the bearing disc and the balls are integrally formed, the outer ring of the bearing disc and the pull rod are integrally formed, and a ball cavity matched with the balls is formed in the pull rod; the diameter of the outer ring is larger than the diameter of the openings at the two ends of the cavity.

Preferably, the support plate and the flange are integrally formed.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is: the utility model improves the sliding performance of the fastening mechanism and the inlet wire cabinet main body by arranging the ball at the tail end of the pull rod, further improves the moving performance of the inlet wire cabinet main body during installation, and ensures convenient installation; furthermore, the through vanilla is arranged in the axial groove, so that the structure is stable when the axial groove is installed and used, manual insertion is not needed, and labor is saved; furthermore, the supporting vertical pipes capable of freely adjusting the height are arranged at four corners of the bottom surface of the supporting plate, so that the height and the horizontal plane of the incoming line cabinet main body are adjusted, and the installation and the using effect of the incoming line cabinet main body are improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the fastening mechanism and axial slot of the present invention;

fig. 4 is an enlarged schematic view of the horizontal adjustment mechanism of the present invention;

fig. 5 is an enlarged schematic view of the fastening mechanism of the present invention;

fig. 6 is a cross-sectional view of the bearing disk and the balls of the present invention;

fig. 7 is a top cross-sectional view of the bearing disk and balls of the present invention;

wherein: 1. a substrate; 2. a horizontal adjustment mechanism; 3. a support plate; 4. flanging; 5. a main body of the incoming cabinet; 6. a fastening mechanism; 21. a support sleeve; 22. a support spring; 23. a threaded upright rod; 24. a downward rotation turntable; 25. rotating the turntable upwards; 26. rotating the handle; 27. supporting a riser; 41. an axial slot; 42. a radial slot; 61. a cavity; 62. a pull rod; 63. a limiting ring; 64. a return spring; 65. a pull ring; 66. a bearing disk; 67. a ball bearing; 651. a ball cavity.

Detailed Description

Embodiment 1, please refer to fig. 1-7, the utility model provides a novel high-voltage incoming cabinet, including base plate 1, base plate 1 top surface four corners is through horizontal adjustment mechanism 2 vertical rigid coupling backup pad 3, 3 top surface edge vertical rigid couplings of backup pad have turn-ups 4, turn-ups 4 is equipped with incoming cabinet main part 5 through fastening device 6 activity.

As one specific embodiment, the horizontal adjusting mechanism 2 includes a supporting sleeve 21 vertically fixed to four corners of the top surface of the substrate 1, and an inner thread is formed in an axial cavity of the supporting sleeve 21; the top end of the support sleeve 21 is opened, and a threaded upright rod 23 is screwed downwards through the opening; the bottom end of the threaded upright rod 23 is fixedly connected with a supporting spring 22, and the bottom end of the supporting spring 22 is fixedly connected with the inner bottom end of the supporting sleeve 21; the top end of the threaded upright rod 23 is sleeved in an axial cavity of the supporting upright rod 27, the top end of the threaded upright rod 23 positioned in the supporting upright rod 27 is coaxially and fixedly connected with an upper rotating disc 25, and a lower rotating disc 24 is fixedly sleeved outside the threaded upright rod 23 positioned outside the supporting upright rod; the upper rotary table 25 is rotationally attached to the inner bottom surface of the pipe cavity of the threaded upright rod 23, and the lower rotary table 24 is rotationally attached to the outer bottom surface of the threaded upright rod 23; a rotating handle 26 is radially and fixedly connected to the outer edge of the lower rotary disc 24; the top end of the supporting upright rod is vertically and fixedly connected with the bottom surface of the supporting plate 3; the height of the four corners of the supporting plate 3 can be adjusted at will through the horizontal adjusting mechanism 2, so that the horizontal adjustment and the height adjustment of the supporting plate can be realized, and the installation and the structure stability of the incoming cabinet main body 5 can be facilitated.

As one specific embodiment, the fastening mechanism comprises a cavity 61 with two ends communicated with each other and a vertical flange 4, a pull rod 62 is slidably arranged in the cavity 61 in a penetrating manner, one end of the pull rod 62 is provided with a pull ring 65, and the other end of the pull rod 62 is provided with a ball 67 slidably arranged through a bearing disc 66; a limit ring 63 is fixedly sleeved outside the pull rod 62 in the cavity 61, a return spring 64 is sleeved outside the pull rod 62 between the limit ring 63 and the inner wall of the cavity 61, and the diameter of the limit ring 63 is larger than the diameter of openings at two ends of the cavity 61; an axial groove 41 matched with the ball 67 is formed in the outer axial direction of the flanging 4, and a radial groove 42 is formed in one position of the inner bottom surface of the axial groove 41; the inner ring of the bearing disc 66 and the balls 67 are integrally formed, the outer ring of the bearing disc 66 and the pull rod 62 are integrally formed, and a ball cavity 651 matched with the balls 67 is formed in the pull rod 62; the diameter of the outer ring is larger than the diameters of the openings at the two ends of the cavity 61, and the support plate 3 and the flanging 4 are integrally formed; through the structural design that the inner ring of the axial disc and the ball 67 are integrally formed, the sliding performance of the fastening mechanism 6 and the axial groove 41 is improved, the sliding performance of the inlet wire cabinet main body 5 during installation is further improved, and the inlet wire cabinet main body is convenient to move on the support plate 3; further, the radial groove 42 is formed in the axial groove 41, so that the incoming line cabinet main body 5 is limited in the horizontal direction and the vertical direction, and the structural stability of the incoming line cabinet main body in installation and use is further improved.

The specific principle is as follows: when the utility model is used, the incoming cabinet main body 5 is placed on the supporting plate 3, the pull ring 65 pulls the pull rod 62 to insert the ball 67 into the axial line groove, so that the incoming cabinet main body 5 receives the limiting function of the pull rod 62 in the vertical direction, and the stability of the incoming cabinet main body in installation is primarily ensured; the inlet wire cabinet main body 5 is moved backwards, so that the axial groove 41 moves axially along the pull rod 62, when the radial groove 42 on the inner bottom surface of the axial groove 41 moves to the position of the ball 67, the ball 67 is not resisted at the moment, the limit ring 63 is driven under the action of the reset spring 64, the limit ring 63 drives the fixedly connected pull rod 62, and the ball 67 at the driving end part is inserted into the radial groove 42, so that the vertical and horizontal fixing of the inlet wire cabinet main body 5 is realized, and the mounting effect and the structural stability in use are improved; furthermore, when the horizontal angle or height of the incoming line cabinet main body 5 needs to be adjusted, the rotating handle 26 is rotated, the rotating handle 26 drives the threaded upright rod 23 through the downward-rotating turntable 24, and the threaded upright rod 23 is screwed with the threads of the support sleeve 21, so that the vertical displacement in the support sleeve 21 is realized; further, the threaded upright rod 23 drives the support upright rod to move up and down through the upper rotating disc 25 and the lower rotating disc 24, and then the support upright rod drives the support disc fixedly connected with the support upright rod to move up and down, so that the horizontal plane adjustment or the height adjustment of the incoming cabinet main body 5 is realized.

The utility model improves the sliding performance of the fastening mechanism and the inlet wire cabinet main body by arranging the ball at the tail end of the pull rod, further improves the moving performance of the inlet wire cabinet main body during installation, and ensures convenient installation; furthermore, the through vanilla is arranged in the axial groove, so that the structure is stable when the axial groove is installed and used, manual insertion is not needed, and labor is saved; furthermore, the supporting vertical pipes capable of freely adjusting the height are arranged at four corners of the bottom surface of the supporting plate, so that the height and the horizontal plane of the incoming line cabinet main body are adjusted, and the installation and the using effect of the incoming line cabinet main body are improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel high-pressure inlet wire cabinet, includes base plate (1), its characterized in that: the wire inlet cabinet is characterized in that four corners of the top surface of the base plate (1) are vertically connected with a supporting plate (3) through a horizontal adjusting mechanism (2) in a pin mode, the edge of the top surface of the supporting plate (3) is vertically fixedly connected with a turned edge (4), and the turned edge (4) is movably provided with a wire inlet cabinet main body (5) through a fastening mechanism (6).

2. The novel high-voltage incoming line cabinet according to claim 1, is characterized in that: the horizontal adjusting mechanism (2) comprises supporting sleeves (21) which are vertically and fixedly connected with four corners of the top surface of the substrate (1), and internal threads are formed in axial tube cavities of the supporting sleeves (21); the top end of the support sleeve (21) is opened, and a threaded upright rod (23) is screwed downwards through the opening; the bottom end of the threaded upright rod (23) is fixedly connected with a supporting spring (22), and the bottom end of the supporting spring (22) is fixedly connected with the inner bottom end of the supporting sleeve (21); the top end of the threaded upright rod (23) is internally sleeved in an axial cavity of the supporting upright rod (27), the top end of the threaded upright rod (23) positioned in the supporting upright rod (27) is coaxially and fixedly connected with an upper rotating disc (25), and a lower rotating disc (24) is fixedly sleeved outside the threaded upright rod (23) positioned outside the supporting upright rod; the upper rotary table (25) is rotationally attached to the inner bottom surface of the pipe cavity of the threaded vertical rod (23), and the lower rotary table (24) is rotationally attached to the outer bottom surface of the threaded vertical rod (23); a rotating handle (26) is fixedly connected to the outer edge of the downward rotating disc (24) in the radial direction; the top end of the supporting upright rod is in pin joint with the bottom surface of the supporting plate (3).

3. The novel high-voltage incoming line cabinet according to claim 1, is characterized in that: the fastening and connecting mechanism comprises a vertical flanging (4) and a cavity (61) with two communicated ends, a pull rod (62) penetrates through the cavity (61) in a sliding manner, one end of the pull rod (62) is provided with a pull ring (65), and the other end of the pull rod (62) is provided with a ball (67) in a sliding manner through a bearing disc (66); a limiting ring (63) is fixedly sleeved outside the pull rod (62) in the cavity (61), a return spring (64) is sleeved outside the pull rod (62) between the limiting ring (63) and the inner wall of the cavity (61), and the diameter of the limiting ring (63) is larger than the diameter of openings at two ends of the cavity (61).

4. The novel high-voltage incoming line cabinet according to claim 1, is characterized in that: an axial groove (41) matched with the ball (67) is formed in the outer axial direction of the flanging (4), and a radial groove (42) is formed in one position of the inner bottom surface of the axial groove (41).

5. The novel high-voltage incoming line cabinet according to claim 3, is characterized in that: the inner ring of the bearing disc (66) and the balls (67) are integrally formed, the outer ring of the bearing disc (66) and the pull rod (62) are integrally formed, and a ball cavity (651) matched with the balls (67) is formed in the pull rod (62); the diameter of the outer ring is larger than the diameter of the openings at the two ends of the cavity (61).

6. The novel high-voltage incoming line cabinet according to claim 1, is characterized in that: the support plate (3) and the flanging (4) are integrally formed.