CN218276055U

CN218276055U - Voltage protection module convenient to installation

Info

Publication number: CN218276055U
Application number: CN202221494367.XU
Authority: CN
Inventors: 许东锦; 陈友胜; 林梅芬; 陈东铭; 张华�
Original assignee: Fujian Guoqing Power Technology Co ltd
Current assignee: Fujian Guoqing Power Technology Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2023-01-10
Anticipated expiration: 2032-06-15

Abstract

The utility model relates to a voltage protection module field just discloses a voltage protection module convenient to installation, including the module and with module movable mounting's base, the lower extreme of base has seted up the spout, it is provided with the stopper to slide in the spout, the lower extreme fixedly connected with montant of stopper, the cover is equipped with the spring on the montant, be fixed with the dog that slides with the montant in the spout, this kind of novel voltage protection module that is applied to convenient to installation, through setting up stopper and montant, when needing to dismantle module and base, move the montant downwards, drive the stopper through the montant downwards and move to the spout in, then just can dismantle the base from the billet; similarly, during installation, the clamping groove on the base is hung on the steel bar, then is pulled downwards through the pull ring, and then is limited by the limiting block and the steel bar; the setting can be installed and fixed through the mode of pulling the montant like this, also can conveniently install and dismantle under the circumstances that the base supports tightly each other like this.

Description

Voltage protection module convenient to installation

Technical Field

The utility model relates to a voltage protection module field specifically is a voltage protection module convenient to installation.

Background

The voltage protection is a relay protection mode which takes the measured voltage at the installation position of the protection device as an action quantity. The relay protection formed by using the over-low or over-high voltage is respectively called low-voltage protection and over-voltage protection. The operating voltage of the power system is an important index of the quality of electric energy, and when the operating voltage deviates from the rated voltage and exceeds a certain limit, the stable operation of the system can be damaged, the quantity and the quality of factory products are influenced, and the damage of electric equipment can be caused.

At present when installation and dismantlement fix the base card on the billet through an elastic buckle, but because all very closely apart between the module, just need pulling out the perk with the lower extreme of base very hard when dismantling just can dismantle whole, like this not only very hard, can drive the module and the base on next door in addition when pulling out the base lower extreme hard.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a voltage protection module convenient to installation to solve the problem that the background art provided.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a voltage protection module convenient to installation, include the module and with module movable mounting's base, the spout has been seted up to the lower extreme of base, it is provided with the stopper to slide in the spout, the lower extreme fixedly connected with montant of stopper, the cover is equipped with the spring on the montant, the spout internal fixation have with the gliding dog of montant.

Preferably, the lower end of the vertical rod is fixed with a pull ring, and the pull ring is arranged in an oval shape.

Preferably, a clamping groove is formed in the upper end of the base, and a cushion block is fixed in the clamping groove.

Preferably, the lower end of the limiting block is fixed with a guide block, and two sides of the guide block are arranged on the inner wall of the sliding groove in a sliding mode.

Preferably, a chock block is fixed at a position corresponding to the base below the chock block, and the chock block are both made of elastic materials.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the novel voltage protection module which is convenient to install is provided with the limiting blocks and the vertical rods, when the module and the base need to be disassembled, the vertical rods are moved downwards, the limiting blocks are driven downwards by the vertical rods to move into the sliding grooves, and then the base can be disassembled from the steel bars; similarly, during installation, the clamping groove on the base is hung on the steel bar, then is pulled downwards through the pull ring, and then is limited by the limiting block and the steel bar; the setting can be installed and fixed through the mode of pulling the montant like this, also can conveniently install and dismantle under the circumstances that the base supports tightly each other like this.

2. This kind of novel be applied to voltage protection module convenient to installation, through setting up cushion and chock, cushion and chock are the elasticity material, can conveniently be after the installation through with the billet between support tightly like this, the base with more stable installation on the billet like this.

Drawings

Fig. 1 is a schematic view of an overall structure of the present invention;

fig. 2 is a schematic view of an overall cross-sectional structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of B in fig. 2.

In the figure: 1. a module; 2. a base; 4. a card slot; 5. a chute; 6. a limiting block; 7. a vertical rod; 8. a stopper; 9. a spring; 10. a guide block; 11. a chock; 12. and a cushion block.

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. 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.

Examples

Referring to fig. 1-4, a voltage protection module convenient to mount includes a module 1 and a base 2 movably mounted with the module 1, a sliding groove 5 is formed at the lower end of the base 2, a limiting block 6 is slidably disposed in the sliding groove 5, a vertical rod 7 is fixedly connected to the lower end of the limiting block 6, a spring 9 is sleeved on the vertical rod 7, and a stopper 8 sliding with the vertical rod 7 is fixed in the sliding groove 5.

As shown in fig. 2, a pull ring 13 is fixed at the lower end of the vertical rod 7, the pull ring 13 is in an oval shape, the vertical rod 7 can be conveniently pulled downwards by the pull ring 13, and the oval shape can be conveniently shifted by a finger.

As shown in fig. 3, the upper end of the base 2 is provided with a clamping groove 4, a cushion block 12 is fixed in the clamping groove 4, the base 2 can be hung on a steel bar in advance through the clamping groove 4, so that the further installation is facilitated, and meanwhile, the cushion block 12 can enable the upper end to be connected more stably.

As shown in fig. 4, the lower extreme of stopper 6 is fixed with guide block 10, and the both sides of guide block 10 slide in 5 inner walls of spout, can restrict stopper 6 from the top down at the vertical position of spout 5 when stopper 6 kick-backs through guide block 10, play the guide effect.

As shown in fig. 3 and 4, a chock 11 is fixed at a corresponding position of the base 2 below the chock 12, both the chock 12 and the chock 11 are made of elastic material, and the connection between the base 2 and the steel bar can be more stable through the chock 12 and the chock 11.

The working principle is as follows: when the disassembling device is used, when the module 1 and the base 2 need to be disassembled, the vertical rod 7 is moved downwards, the limiting block 6 is driven downwards by the vertical rod 7 to move into the sliding groove 5, and then the base 2 can be disassembled from a steel bar; similarly, during installation, the clamping groove 4 on the base 2 is hung on a steel bar, then is pulled downwards through the pull ring 13, and then is limited by the limiting block 6 and the steel bar; meanwhile, the base 2 body can be more stable by the cushion block 12 fixed in the slot 4 of the base 2 and the chock block 11 below the cushion block 12.

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 these 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 voltage protection module convenient to installation, include module (1) and with module (1) movable mounting's base (2), its characterized in that, spout (5) have been seted up to the lower extreme of base (2), it is provided with stopper (6) to slide in spout (5), the lower extreme fixedly connected with montant (7) of stopper (6), the cover is equipped with spring (9) on montant (7), spout (5) internal fixation have with montant (7) gliding dog (8).

2. An easily installable voltage protection module according to claim 1, wherein the lower end of the vertical rod (7) is fixed with a pull ring (13), and the pull ring (13) is oval.

3. The voltage protection module convenient to mount according to claim 1 or 2, wherein a clamping groove (4) is formed in the upper end of the base (2), and a cushion block (12) is fixed in the clamping groove (4).

4. The voltage protection module convenient to install according to claim 1 or 2, wherein a guide block (10) is fixed at the lower end of the limiting block (6), and two sides of the guide block (10) are arranged on the inner wall of the sliding groove (5) in a sliding manner.

5. The voltage protection module convenient to install according to claim 3, wherein a guide block (10) is fixed at the lower end of the limiting block (6), and two sides of the guide block (10) are arranged on the inner wall of the sliding groove (5) in a sliding manner.

6. The voltage protection module convenient to install according to claim 3, wherein the plug block (11) is fixed on the corresponding position of the base (2) below the cushion block (12), and the cushion block (12) and the plug block (11) are both made of elastic materials.

7. The voltage protection module convenient to install according to claim 5, wherein a plug (11) is fixed at a corresponding position of the base (2) below the cushion block (12), and the cushion block (12) and the plug (11) are both made of elastic materials.