CN218732576U

CN218732576U - Mould shell interlocking base convenient to installation

Info

Publication number: CN218732576U
Application number: CN202222134064.3U
Authority: CN
Inventors: 范钰伟; 张梦飞
Original assignee: Xuzhou Ouyasi Energy Technology Co ltd
Current assignee: Xuzhou Ouyasi Energy Technology Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-03-24
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to an interlocking base technical field, and disclose a mould shell interlocking base convenient to installation, including metal sheet one and metal sheet two, the front welding of metal sheet two has the connecting plate, and the front of connecting plate bonds and has the rubber cushion, and the threaded rod is pegged graft to the lower extreme of metal sheet two, and the rear end threaded connection of threaded rod has hexagon nut, and hole two has been seted up to the positive upper end of metal sheet two, and hole one has been seted up to a positive lower extreme of metal sheet, and porose groove is seted up to the upper end of metal sheet one, and the lower extreme of metal sheet two is pegged graft and has the metal connecting plate, and the rear end of threaded rod is pegged graft and is had the rubber backing ring, and a metal sheet threaded connection is in two inside surfaces of metal sheet. This mould shell interlocking base convenient to installation, the connection between silica gel cushion and the threaded rod conveniently lets interlocking base and interlock to connect, can avoid interlock to destroy, can avoid changing interlock many times to can increase interlocking base and interlock's live time.

Description

Mould shell interlocking base convenient to installation

Technical Field

The utility model relates to an interlocking base technical field specifically is a mould shell interlocking base convenient to installation.

Background

The photovoltaic grid-connected box is a component for connecting an inverter and a power grid, mainly plays a role in protection, and simultaneously photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface.

The box door and the box body are tightly closed through the interlocking device during the box door of the photovoltaic grid-connected box, the surface of the box door of the photovoltaic grid-connected box can be connected with the interlocking base, and meanwhile, the interlocking base can be used when the box door is required to be installed in an electrical interlocking mode and a mechanical interlocking mode, so that the box door and the interlocking base can be conveniently installed, and the installation of the box door and the interlocking base is quicker and more convenient.

The existing traditional interlocking mode is mechanical interlocking and electrical interlocking, wherein the mechanical interlocking is realized by mechanical parts, and meanwhile, the mechanical interlocking has high reliability and is relatively complex. The electric interlocking is realized through the contacts of the relay and the contactor, and meanwhile, the electric interlocking is easy to realize, flexible and simple.

However, when the interlocking base is installed with the mechanical interlocking or the electrical interlocking, the mechanical interlocking or the electrical interlocking is easily damaged, so that the interlocking device cannot be used for a long time, the interlocking device needs to be replaced for many times, and the service life of the interlocking device is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould shell interlocking base convenient to installation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mould shell interlocking base convenient to installation, includes metal sheet one and metal sheet two, the front end welding of metal sheet two has the connecting plate, the front of connecting plate bonds and has the rubber cushion, the threaded rod is pegged graft to the lower extreme of metal sheet two, the rear end threaded connection of threaded rod has hexagon nut, hole two has been seted up to two positive upper ends of metal sheet, hole one has been seted up to one positive lower extreme of metal sheet, porose groove is seted up to the upper end of metal sheet one, the lower extreme of metal sheet two is pegged graft and is had the metal connecting plate, the rear end of threaded rod is pegged graft and is had the rubber backing ring, a metal sheet threaded connection is on two inside surfaces of metal sheet.

Preferably, the number of the metal connecting plates is two, the two metal connecting plates are installed at the upper end and the lower end of the front face of the first metal plate, the first metal plate is connected to the back face of the connecting plate, the connecting plate is connected to the back face of the first metal connecting plate, the edge of the second metal plate is held, the two metal plates move in opposite directions, and the second metal plate is connected to the lower end of the first metal plate in an inserting mode.

Preferably, the number of the second holes is two, the two second holes are formed in the left side and the right side of the upper end of the first metal plate, and the section of one side of the first metal plate is U-shaped.

Preferably, the threaded rod is inserted into the lower end of the connecting plate, the threaded rod is inserted into the lower end of the first metal plate, the threaded rod is inserted into the lower end of the second metal plate, the hexagon nut is rotated and connected at the rear end of the threaded rod, and the first metal plate and the second metal plate can be fixed in a threaded mode.

Preferably, the rubber cushion block is connected to the surface of the metal connecting plate and installed at the rear end of the second metal plate, and the connection between the rubber cushion block and the threaded rod can protect the safety of the connecting device.

Preferably, the number of the threaded rods is four, two the threaded rods are a set of, two sets of the threaded rods are installed at the upper end and the lower end of the second metal plate, and two the threaded rods are connected to the left side and the right side of the first metal plate.

Preferably, the rubber grommet is attached to the front surface of the hexagonal nut.

Preferably, the right-hand member internally mounted silica gel cushion of metal sheet one, the inside grafting of silica gel cushion has grafting device, grafting device's right-hand member threaded connection has hexagon socket head cap screw, conveniently changes metal sheet two, lets more quick and convenient of change of metal sheet two to can increase the time of the use of the device.

Preferably, the inner hexagonal bolt is in threaded connection with the upper end of the second metal plate, the second metal plate is connected with the left end of the inserting device, the inserting device is inserted into the upper end of the first metal connecting plate, and the inner hexagonal bolt is rotated to enable the inserting device to be separated from the second metal plate, so that the inserting device can be replaced, and the inner hexagonal bolt can be suitable for the first metal connecting plates of different specifications.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this mould shell interlocking base convenient to installation rotates hexagon nut at the screw thread end of threaded rod, conveniently lets interlocking base and interlock connect, can avoid interlock damage, can let interlocking base and photovoltaic and box door threaded connection of net case simultaneously, let interlock's connection more smooth and quick.

2. This mould shell interlocking base convenient to installation drives rubber pad through the connecting plate and inserts into metal sheet one in, lets rubber pad's change more quick and convenient, and rubber pad can protect the interlock who is connected with metal sheet one simultaneously, and the door that photovoltaic and box with a net can be avoided to metal sheet two damages.

Drawings

FIG. 1 is a front view of the present invention;

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

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2;

FIG. 4 is a schematic view of the front view of the internal structure of the present invention;

fig. 5 is a partially enlarged schematic view of the structure at B in fig. 4 according to the present invention.

In the figure: 1. kong Wencao; 2. a rubber cushion block; 3. a first hole; 4. a hexagonal nut; 5. a connecting plate; 6. A first metal plate; 7. a second metal plate; 8. a threaded rod; 9. a rubber grommet; 10. a second hole; 11. a metal connecting plate; 12. a plug-in device; 13. a hexagon socket head cap screw; 14. and (5) a silica gel cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a plastic shell interlocking base convenient to install comprises a first metal plate 6 and a second metal plate 7, a silica gel cushion block 14 is installed inside the right end of the first metal plate 6, an inserting device 12 is inserted inside the silica gel cushion block 14, a hexagon socket head cap screw 13 is connected to the right end of the inserting device 12 in a threaded mode, the second metal plate 7 is convenient to replace, and the second metal plate 7 is quick and convenient to replace, so that the using time of the device can be prolonged, the hexagon socket head cap screw 13 is connected to the upper end of the second metal plate 7 in a threaded mode, the second metal plate 7 is connected to the left end of the inserting device 12, the inserting device 12 is inserted into the upper end of the first metal plate 6, the hexagon socket head cap screw 13 is rotated to enable the inserting device 12 to be separated from the second metal plate 7, the inserting device 12 can be replaced, the interlocking base can be suitable for the first metal plates 6 of different specifications, and a connecting plate 5 is welded at the front end of the second metal plate 7, the front of a connecting plate 5 is bonded with a rubber cushion block 2, the rubber cushion block 2 is connected to the surface of a metal connecting plate 11, the rubber cushion block 2 is installed at the rear end of a metal plate II 7, the connection between the rubber cushion block 2 and a threaded rod 8 can protect the safety of the connecting device, the lower end of the metal plate II 7 is inserted with the threaded rod 8, the threaded rod 8 is inserted at the lower end of the connecting plate 5, the threaded rod 8 is inserted at the lower end of a metal plate I6, the threaded rod 8 is inserted at the lower end of the metal plate II 7, a hexagonal nut 4 is rotated, the hexagonal nut 4 is rotatably connected at the rear end of the threaded rod 8, the metal plate I6 and the metal plate II 7 can be fixed by screw threads, the hexagonal nut 4 is connected at the rear end of the threaded rod 8 in a threaded manner, the number of the threaded rods 8 is four, the two threaded rods 8 are in a group, and the two groups of the threaded rods 8 are installed at the upper end and the lower end of the metal plate II 7, two threaded rods 8 are connected to the left side and the right side of a first metal plate 6, a second hole 10 is formed in the upper end of the front face of a second metal plate 7, the number of the second holes 10 is two, the two second holes 10 are formed in the left side and the right side of the upper end of the first metal plate 6, the side view section of the first metal plate 6 is U-shaped, a first hole 3 is formed in the lower end of the front face of the first metal plate 6, a perforated groove 1 is formed in the upper end of the first metal plate 6, a metal connecting plate 11 is inserted into the lower end of the second metal plate 7, a rubber backing ring 9 is inserted into the rear end of the threaded rod 8, the rubber backing ring 9 is connected to the front face of the hexagon nut 4, the first metal plate 6 is in threaded connection with the inner surface of the second metal plate 7, the two metal connecting plates 11 are two in number, the two metal connecting plates 11 are mounted at the upper end and the lower end of the front face of the first metal plate 6, the first metal plate 6 is connected to the back face of the connecting plate 5, the connecting plate 5 is connected to the back face of the second metal connecting plate 11, the edge of the second metal plate 7 is held, and the metal plate 7 is moved in opposite direction, and the lower end of the first metal plate 6 is connected in a plug-in connection mode.

When the device is used, the edge of the second metal plate 7 is held, the two second metal plates 7 move oppositely, the second metal plates 7 are connected with the lower ends of the first metal plates 6 in an inserting mode, the front sections of the second metal plates 7 and the metal connecting plates 11 are connected in an inserting mode, then the front sections of the threaded rods 8 are held, the threaded rods 8 are pushed backwards, the threaded rods 8 are connected with the metal connecting plates 11, the second metal plates 7 and the first metal plates 6 in an inserting mode, then the surfaces of the rubber backing rings 9 are held, the rubber backing rings 9 are pushed forwards, the front faces of the rubber backing rings 9 are connected with the back faces of the second metal plates 7 preliminarily, at the moment, the hexagonal nuts 4 are rotated at the rear ends of the threaded rods 8, the first metal plates 6 and the second metal plates 7 can be connected in a rotating mode, and therefore the using time of the device can be prolonged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mould shell interlocking base convenient to installation, includes metal sheet one (6) and metal sheet two (7), its characterized in that: the front end welding of two (7) metal sheets has connecting plate (5), the front bonding of connecting plate (5) has rubber cushion (2), threaded rod (8) are pegged graft to the lower extreme of two (7) metal sheets, the rear end threaded connection of threaded rod (8) has hexagon nut (4), hole two (10) have been seted up to two (7) positive upper ends of metal sheets, hole one (3) have been seted up to one (6) positive lower extreme of metal sheet, porose groove (1) have been seted up to the upper end of one (6) metal sheet, the lower extreme grafting of two (7) metal sheets has metal connecting plate (11), the rear end grafting of threaded rod (8) has rubber backing ring (9), metal sheet one (6) threaded connection is on two (7) metal sheet internal surfaces.

2. A molded case interlocking base for ease of installation as set forth in claim 1 wherein: the number of the metal connecting plates (11) is two, the two metal connecting plates (11) are arranged at the upper end and the lower end of the front face of the first metal plate (6), the first metal plate (6) is connected to the back face of the connecting plate (5), and the connecting plate (5) is connected to the back face of the metal connecting plates (11).

3. A molded case interlocking base for ease of installation as set forth in claim 1 wherein: the number of the second holes (10) is two, the second holes (10) are arranged on the left side and the right side of the upper end of the first metal plate (6), and the side view section of the first metal plate (6) is U-shaped.

4. A molded case interlocking base for ease of installation as set forth in claim 1 wherein: the threaded rod (8) is inserted into the lower end of the connecting plate (5), the threaded rod (8) is inserted into the lower end of the first metal plate (6), and the threaded rod (8) is inserted into the lower end of the second metal plate (7).

5. A molded case interlocking base for ease of installation as set forth in claim 1 wherein: the rubber cushion block (2) is connected to the surface of the metal connecting plate (11), and the rubber cushion block (2) is installed at the rear end of the second metal plate (7).

6. A molded case interlocking base for easy installation as recited in claim 1, wherein: the quantity of threaded rod (8) is four, two threaded rod (8) are a set of, and are two sets of threaded rod (8) are installed in the upper end and the lower extreme of metal sheet two (7), two threaded rod (8) are connected in the left side and the right side of metal sheet one (6).

7. A molded case interlocking base for ease of installation as set forth in claim 1 wherein: the rubber backing ring (9) is connected to the front face of the hexagonal nut (4).

8. A molded case interlocking base for easy installation as recited in claim 1, wherein: the metal plate I (6) is characterized in that a silica gel cushion block (14) is arranged inside the right end of the metal plate I, an inserting device (12) is inserted inside the silica gel cushion block (14), and the right end of the inserting device (12) is in threaded connection with an inner hexagon bolt (13).

9. A molded case interlocking base for ease of installation as set forth in claim 8 wherein: the inner hexagonal bolt (13) is in threaded connection with the upper end of the second metal plate (7), the second metal plate (7) is connected with the left end of the inserting device (12), and the inserting device (12) is inserted into the upper end of the first metal plate (6).