CN213484279U

CN213484279U - Distribution box with waterproof function for pit pump

Info

Publication number: CN213484279U
Application number: CN202021975608.3U
Authority: CN
Inventors: 于艳超; 董鹏飞
Original assignee: Shanxi Jinnan Iron and Steel Group Co Ltd
Current assignee: Shanxi Jinnan Iron and Steel Group Co Ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-06-18
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a block terminal for pit pump with waterproof function, including block terminal and adjusting part, it has the protection chamber door to articulate in the activity of block terminal front end open-ended one side, top surface fixed mounting at the block terminal has dash board, be equipped with the one deck waterproof layer on the inner wall of block terminal, the equal rigid coupling in the both sides of rear end face upper portion in the block terminal has the fixed plate, equal horizontal rigid coupling has T type slide rail in the front end face upper portion and the lower part of fixed plate, both sides between two upper and lower T type slide rails all are equipped with the mounting panel, the middle part in each fixed plate all transversely is seted up the regulation chamber of rectangle, all be equipped with adjusting part in each regulation chamber; the utility model has simple structure, solves the problem that the mounting plate in the existing distribution box is inconvenient to adjust according to different electrical elements through the adjusting component; through sealed frame and seal groove, solved the relatively poor problem of current block terminal waterproof performance.

Description

Distribution box with waterproof function for pit pump

Technical Field

The utility model relates to a waterproof technical field of block terminal especially relates to block terminal for pit pump with waterproof function.

Background

When the installation pit pump, need supporting installation block terminal to cooperate and use, current block terminal has the following problem when using: (1) the mounting plate in the existing distribution box is inconvenient to adjust and move according to different types of electrical components, so that different types of electrical components are inconvenient to rapidly mount in the distribution box; (2) the existing distribution box has poor waterproof sealing performance, so that moisture is easy to permeate into the box body to damage electrical elements installed in the box body, and the pit pump cannot be normally used; therefore, optimization of the above problem is required.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the not good shortcoming of practicality among the prior art, and the block terminal for pit pump that has waterproof function that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the distribution box with the waterproof function for the pit pump comprises a distribution box and an adjusting component, wherein the distribution box is a rectangular box body with an opening arranged forwards, a protective box door is hinged to one side of the front end opening of the distribution box through a hinge in a movable mode, a rain shielding plate is fixedly mounted on the top surface of the distribution box, a waterproof layer is fixedly arranged on the inner wall of the distribution box, rectangular fixed plates are vertically fixedly connected to two sides of the upper portion of the rear end face in the distribution box, T-shaped sliding rails are transversely fixedly connected to the upper portion and the lower portion of the front end face of each fixed plate, mounting plates are vertically arranged on two sides between the upper T-shaped sliding rail and the lower T-shaped sliding rail, sliding blocks are fixedly connected to the top and the bottom of the rear end face of each mounting plate, and T-shaped sliding grooves are transversely; the middle part in every fixed plate all transversely is seted up the regulation chamber of rectangle, every adjust the intracavity and all be equipped with adjusting part.

Preferably, circular shape mounting hole has all vertically been seted up to the interior bottom surface both sides of block terminal, every all be equipped with the packing box in the mounting hole, every the fixed sealing washer that is equipped with between the inner wall of packing box and mounting hole.

Preferably, the adjusting assembly comprises guide rods, separating rings, sleeves, stabilizing springs and connecting rods, the guide rods are transversely and fixedly connected in each adjusting cavity, the separating rings are fixedly sleeved in the middle of the rod body of each guide rod, the sleeves are movably sleeved on two sides of the rod body of each guide rod, the stabilizing springs are movably sleeved on the rod body between each sleeve and the separating rings, and two ends of each stabilizing spring are respectively fixedly connected with the sleeves and the separating rings; every equal vertical horizontal rigid coupling in sheathed tube front end middle part has the connecting rod, every the middle part of terminal surface all adjusts the chamber before the fixed plate along length direction transversely seted up the bar opening, and every the front end of connecting rod all extends from the bar opening in with the rear end face rigid coupling of mounting panel.

Preferably, wire clamping hoops are vertically and fixedly connected to two sides of the lower portion of the rear end face in the distribution box; the protective box is characterized in that a transverse block is fixedly arranged in the middle of one side of the protective box door, an inserting plate is fixedly connected to the middle of the rear end face of the transverse block in a vertical mode, and a circular limiting hole is transversely formed in the middle of one side of the inserting plate.

Preferably, the middle part front end rigid coupling of block terminal one side box has the notch C template inwards the lateral surface middle part of C template has transversely seted up circular through-hole horizontal rigid coupling has the screw thread sleeve pipe in the circular through-hole threaded sleeve pipe internal thread connection has stop screw's outer end rigid coupling has the handle.

Preferably, the rigid coupling has the sealed frame of round rectangle on the box in block terminal front end opening outside cooperate the sealed frame to set up the seal groove of round rectangle on the protection chamber door medial surface the fixed one deck sealed pad that is equipped with of seal groove inner wall.

Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the water-saving device is provided with a water-saving valve,

1. the adjusting assembly is convenient for adjusting the distance between the two mounting plates on each fixing plate according to different types of electrical components; the stability of the electrical element after being installed on the installation plate is improved effectively under the elastic action of the stabilizing spring, and the situation that the installation plate slides randomly is prevented; the problem that the mounting plate in the existing distribution box is inconvenient to adjust according to different electrical components is solved;

2. the sealing frame is clamped into the sealing groove, so that the overall waterproof performance of the distribution box is effectively improved; the moisture is prevented from invading into the box body to damage the electrical components arranged inside; the waterproof performance of the distribution box is further improved through the waterproof layer and the sealing ring between the stuffing box and the mounting hole; the problem of current block terminal waterproof performance relatively poor, easily lead to inside electrical components to take place the damage is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:

fig. 1 is a schematic view of a front view opening structure provided by the present invention;

fig. 2 is a schematic view of a side closing structure according to the present invention;

fig. 3 is a schematic view of the bottom cross-section of the fixing plate according to the present invention;

FIG. 4 is a schematic view of the connection between the fixing plate and one side of the mounting plate according to the present invention;

number in the figure: the waterproof box comprises a distribution box 1, a protective box door 2, a rain shielding plate 3, a waterproof layer 4, a stuffing box 5, a fixing plate 6, a T-shaped slide rail 7, a mounting plate 8, a wire clamping hoop 9, a guide rod 10, a separating ring 11, a sleeve 12, a stabilizing spring 13, a connecting rod 14, a sealing ring 15, a transverse block 16, an inserting plate 17, a C-shaped plate 18, a threaded sleeve 19, a limiting screw 20, a sealing frame 21 and a sealing groove 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1: referring to fig. 1-4, the distribution box for a pit pump with waterproof function in the utility model comprises a distribution box 1 and an adjusting component, wherein the distribution box 1 is a rectangular box with an opening arranged forward, a protective box door 2 is hinged on one side of the front end opening of the distribution box 1 through a hinge, a rain shielding plate 3 is fixedly arranged on the top surface of the distribution box 1, a waterproof layer 4 is fixedly arranged on the inner wall of the distribution box 1, rectangular fixing plates 6 are vertically and fixedly connected on both sides of the upper part of the rear end surface in the distribution box 1, T-shaped slide rails 7 are transversely and fixedly connected on the upper part and the lower part of the front end surface of each fixing plate 6, mounting plates 8 are vertically arranged on both sides between the upper and lower T-shaped slide rails 7, a plurality of threaded holes are equally spaced on the front end surface of each mounting plate 8, sliding blocks are fixedly connected on the top and the bottom of the rear end, a T-shaped sliding groove is transversely formed in the rear end face of each sliding block in a matched manner with the T-shaped sliding rail 7; the middle part in every fixed plate 6 all transversely is seted up the regulation chamber of rectangle, every all be equipped with adjusting part in the regulation chamber.

In the utility model, circular mounting holes are vertically arranged on both sides of the inner bottom surface of the distribution box 1, a stuffing box 5 is arranged in each mounting hole, and a sealing ring 15 is fixedly arranged between each stuffing box 5 and the inner wall of the mounting hole; the rigid coupling has the seal frame 21 of round rectangle on the box in the 1 front end opening outside of block terminal the seal groove 22 of round rectangle is seted up to cooperation seal frame 21 on 2 medial surfaces of protective box door the fixed one deck that is equipped with of seal groove 22 inner wall is sealed to be equipped with, is convenient for effectively improve the leakproofness that seal frame 21 card was established in seal groove 22 through sealed the pad.

In the utility model, the adjusting component comprises a guide rod 10, a separating ring 11, a sleeve 12, a stabilizing spring 13 and a connecting rod 14, wherein the guide rod 10 is transversely and fixedly connected in each adjusting cavity, the separating ring 11 is fixedly sleeved in the middle of the rod body of each guide rod 10, the sleeve 12 is movably sleeved on both sides of the rod body of each guide rod 10, the stabilizing spring 13 is movably sleeved on the rod body between each sleeve 12 and the separating ring 11, and both ends of each stabilizing spring 13 are respectively fixedly connected with the sleeve 12 and the separating ring 11; a connecting rod 14 is longitudinally and horizontally fixedly connected to the middle of the front end of each sleeve 12, a strip-shaped opening is transversely formed in the middle of the adjusting cavity on the front end face of each fixing plate 6 along the length direction, and the front end of each connecting rod 14 extends out of the strip-shaped opening and is fixedly connected with the rear end face of the mounting plate 8; the stability of the electrical element after being installed on the installation plate 8 is improved effectively through the elastic action of the stabilizing spring 13, and the situation that the installation plate 8 slides randomly is prevented.

In the utility model, wire clamping hoops 9 are vertically and fixedly connected with both sides of the lower part of the rear end surface in the distribution box 1; a transverse block 16 is fixedly arranged in the middle of one side of the protective box door 2, an inserting plate 17 is vertically and fixedly connected in the middle of the rear end face of the transverse block 16, and a circular limiting hole is transversely formed in the middle of one side of the inserting plate 17; a C-shaped plate 18 with an inward notch is fixedly connected to the front end of the middle part of the box body on one side of the distribution box 1, a circular through hole is transversely formed in the middle of the outer side surface of the C-shaped plate 18, a threaded sleeve 19 is transversely and fixedly connected to the inside of the circular through hole, a limit screw 20 is spirally connected to the inside of the threaded sleeve 19, and a handle is fixedly connected to the outer end of the limit screw 20; after the protective box door 2 is closed, the inserting plate 17 is inserted into the C-shaped plate 18, and then the handle is rotated to drive the limiting screw rod 19 to be inserted into the limiting hole of the inserting plate 17, so that the effect of locking the protective box door 2 is achieved.

Example 2: when the utility model is used, firstly, the distribution box 1 is fixedly installed, then each electrical component is installed on the installation plate 8 in the distribution box 1, the distance between the two installation plates 8 on each fixed plate 6 is convenient to adjust according to the electrical components of different models through the movable installation plate 8, the threaded holes on the installation plates 8 are convenient to move and align with the threaded holes on the electrical components, the electrical components are convenient to be quickly and fixedly installed on the installation plates 8, and the stability of the installation plates 8 in moving is convenient to be effectively increased through the T-shaped sliding rails 7 and the sliding blocks; the adjusting assembly is convenient for playing a role of stable guiding when the mounting plate 8 is adjusted, after the electrical element is disassembled, the stabilizing spring 13 is convenient for pushing the sleeve 12 to slide outwards on the guide rod 11, and the sleeve 11 slides to drive the mounting plate 8 at the front end of the connecting rod 14 to reset and move; the stability of the electrical element after being installed on the installation plate 8 is improved effectively by the elastic action of the stabilizing spring 13, and the situation that the installation plate 8 slides randomly is prevented; the problem that the mounting plate in the existing distribution box 1 is inconvenient to adjust according to different electrical components is solved;

then the protective box door 2 is closed, so that a sealing frame 21 at the front end of the distribution box 1 is clamped in a sealing groove 22, then the distribution box is inserted into the C-shaped plate 18 through the inserting plate 17, and then the limiting screw rod 19 is driven to be inserted into a limiting hole of the inserting plate 17 through rotating the handle, so that the effect of locking the protective box door 2 is achieved; the sealing frame 21 is clamped into the sealing groove 22, so that the overall waterproof performance of the distribution box 1 is effectively improved; the moisture is prevented from invading into the box body to damage the electrical components arranged inside; the waterproof performance of the distribution box 1 is further improved through the waterproof layer 4 and the sealing rings between the stuffing box 5 and the mounting hole; the problem of current block terminal waterproof performance relatively poor, easily lead to inside electrical components to take place the damage is solved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Block terminal for pit pump with waterproof function, including block terminal (1) and adjusting part, its characterized in that: the distribution box (1) is a rectangular box body with a forward opening, a protective box door (2) is movably hinged on one side of the front opening of the distribution box (1) through a hinge, a rain shield (3) is fixedly arranged on the top surface of the distribution box (1), a waterproof layer (4) is fixedly arranged on the inner wall of the distribution box (1), rectangular fixing plates (6) are vertically and fixedly connected with both sides of the upper part of the rear end surface in the distribution box (1), t-shaped slide rails (7) are transversely and fixedly connected with the upper part and the lower part of the front end surface of each fixed plate (6), mounting plates (8) are vertically arranged on two sides between the upper T-shaped slide rail (7) and the lower T-shaped slide rail (7), sliding blocks are fixedly connected with the top and the bottom of the rear end surface of each mounting plate (8), a T-shaped sliding groove is transversely formed in the rear end face of each sliding block in a matched manner with a T-shaped sliding rail (7); the middle part in each fixed plate (6) is transversely provided with a rectangular adjusting cavity, and each adjusting cavity is internally provided with an adjusting component.

2. The distribution box with the waterproof function for the pit pump according to claim 1, characterized in that: the utility model discloses a power distribution box, including block terminal (1) and sealing washer (15), the equal vertical circular shape mounting hole of having seted up in the interior bottom surface both sides of block terminal (1) every all be equipped with packing box (5) in the mounting hole every fixed sealing washer (15) that are equipped with between the inner wall of packing box (5) and mounting hole.

3. The distribution box with the waterproof function for the pit pump according to claim 1, characterized in that: the adjusting assembly comprises guide rods (10), separating rings (11), sleeves (12), stabilizing springs (13) and connecting rods (14), the guide rods (10) are transversely and fixedly connected in each adjusting cavity, the separating rings (11) are fixedly sleeved in the middle of the rod body of each guide rod (10), the sleeves (12) are movably sleeved on two sides of the rod body of each guide rod (10), the stabilizing springs (13) are movably sleeved on the rod body between each sleeve (12) and the separating rings (11), and two ends of each stabilizing spring (13) are fixedly connected with the sleeves (12) and the separating rings (11) respectively; every equal vertical horizontal rigid coupling in front end middle part of sleeve pipe (12) has connecting rod (14), every the middle part of terminal surface all adjusts the chamber before fixed plate (6) and has transversely seted up the bar opening along length direction, and every the front end of connecting rod (14) all extends from in the bar opening with the rear end face rigid coupling of mounting panel (8).

4. The distribution box with the waterproof function for the pit pump according to claim 1, characterized in that: wire clamping hoops (9) are vertically and fixedly connected to two sides of the lower portion of the rear end face in the distribution box (1); the protective box is characterized in that a transverse block (16) is fixedly arranged in the middle of one side of the protective box door (2), an inserting plate (17) is fixedly connected to the middle of the rear end face of the transverse block (16) in a vertical mode, and a circular limiting hole is transversely formed in the middle of one side of the inserting plate (17).

5. The distribution box with the waterproof function for the pit pump according to claim 1, characterized in that: the middle part front end rigid coupling of block terminal (1) one side box has C template (18) that the notch is inwards circular through-hole has transversely been seted up at the lateral surface middle part of C template (18) horizontal rigid coupling has threaded sleeve (19) in the circular through-hole threaded sleeve (19) internal screw thread connection has stop screw (20) the outer end rigid coupling of stop screw (20) has the handle.

6. The distribution box with the waterproof function for the pit pump according to claim 1, characterized in that: the utility model discloses a protective door, including block terminal (1) front end opening, box, sealing box door (2) medial surface, the rigid coupling has the sealing frame (21) of round rectangle on the box in block terminal (1) front end opening outside sealing groove (22) of round rectangle are seted up in cooperation sealing frame (21) sealing groove (22) inner wall is fixed and is equipped with the sealed pad of one deck.