CN206595585U - A kind of detachable fixed structure of distribution box - Google Patents

Abstract

The utility model discloses a kind of detachable fixed structure of distribution box, including fixed plate, the fixed plate is fixed on metope by several hex screws, the both sides up and down of fixed plate are provided with two fixed blocks, connecting plate is provided with the middle part of the rear end of the distribution box main body, the inside of connecting plate is provided with bearing, inserted link is inserted with bearing, inserted link is arranged with retainer ring close to one end of bearing, installing plate is installed with the middle part of the fixed plate, the equal activity of two middle side parts up and down of the installing plate is inserted with push rod, the one end of the push rod away from crushing block is provided with pushing plate.The detachable fixed structure of the distribution box, strengthens stability during its placement, will not also be knocked over when crowd walks about or transported goods well, distribution box internal unit is avoided to be damaged, prevent potential safety hazard, and dismounting is also very simple and convenient, has saved the time.

Description

A detachable fixing structure for a distribution box

technical field

The utility model relates to the technical field of electric equipment, in particular to a detachable fixing structure for a distribution box.

Background technique

Power distribution box is assembled in closed or semiclosed metal safe by electrical wiring requirement by switchgear, measuring instrument, protective device and auxiliary equipment or on screen width, forms low-voltage distribution box. During normal operation, the circuit can be connected or disconnected by means of a manual or automatic switch. When the traditional distribution box is used, it is placed directly on the ground, and there is no good fixing equipment to fix it, which also leads to poor stability of its placement, and it is easy to lose it when people walk or carry goods. Knocking over can easily lead to damage to internal equipment, resulting in losses, and even serious safety hazards.

Utility model content

The purpose of this utility model is to provide a detachable fixing structure for a distribution box, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a detachable fixing structure for a distribution box, including a fixing plate, the fixing plate is fixed on the wall by several hexagonal screws, and the upper and lower sides of the fixing plate There are two fixed blocks, one side of the fixed block is provided with a fixed groove, the upper and lower ends of the two sides of the main body of the distribution box are provided with casings, and fixed rods are inserted on the casings, and the fixed rods are located at Both ends of the sleeve are provided with hexagonal nuts, and the end of the fixing rod far away from the sleeve is inserted into the corresponding fixing groove. One end of the distribution box is provided with a nut, the middle part of the rear end of the main body of the distribution box is provided with a connecting plate, the inside of the connecting plate is equipped with a bearing, the bearing is inserted with an insert rod, and the end of the insert rod close to the bearing is sleeved with a The fixed ring, the outer side of the fixed ring is provided with several pulling levers, the middle part of the fixed plate is fixedly installed with the installation plate, and one side of the installation plate is provided with a slot corresponding to the insertion rod, and the insertion rod is inserted in the insertion rod. In the groove, the upper and lower sides of the insertion rod are provided with slideways, the inside of the slideway is inserted with a movable rod, one end of the movable rod is fixedly sleeved with a collar, and the end of the slideway near the opening is fixedly set. There is a limit plate, and the middle part of the limit plate is provided with a through hole corresponding to the movable rod, the first spring is connected between the limit plate and the collar, and the first spring is sleeved on the movable rod, The two side walls of the slot are provided with card slots corresponding to the movable rods, and push rods are movably inserted in the middle parts of the upper and lower sides of the installation plate, and one end of the push rods penetrates into the card slots and is connected with a The extruding block, two second springs are connected between the extruding block and the inner wall of the slot, and the end of the push rod away from the extruding block is provided with a push plate.

Preferably, one end of the movable rod outside the slideway is set in a semicircle, and the locking slots are all set in a rectangular slot.

Preferably, both the first spring and the second spring are set as return springs.

Preferably, there are at least four trigger levers, and six hex screws.

Compared with the prior art, the beneficial effect of the utility model is: the distribution box uses a detachable fixed structure, the structure design is simple and reasonable, and the fixing plate is simply installed on the wall through screws, and the bottom of the distribution box Place the end of the distribution box on the ground, and then fix the two sides and the back of the distribution box on the fixed plate, which greatly enhances the stability when it is placed, and it will not be knocked over when people walk or carry goods, avoiding The internal equipment of the distribution box is damaged, eliminating potential safety hazards, and the disassembly is very simple and convenient, saving time.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the enlarged schematic diagram of place A in Fig. 1 of the utility model;

Fig. 3 is a schematic diagram of the movable rod of the present invention.

In the figure: fixed plate 1, fixed block 11, knob bolt 12, distribution box main body 2, casing 21, fixed rod 3, connecting plate 4, insert rod 5, fixed ring 51, movable rod 6, collar 61, A spring 62 , a mounting plate 7 , a push rod 71 , an extrusion block 72 , a second spring 73 , and a limiting plate 8 .

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a detachable fixing structure for a distribution box, including a fixing plate 1, the fixing plate 1 is fixed on the wall by several hexagonal screws, and the hexagonal screw The number is set to six, the fixing is relatively simple but very fixed, and it is easy to disassemble. Two fixing blocks 11 are arranged on the upper and lower sides of the fixing plate 1, and a fixing groove is opened on one side of the fixing block 11. The main body of the distribution box 2 Sleeves 21 are arranged at the upper and lower ends of both sides, and fixed rods 3 are inserted on the sleeves 21. They are all inserted in the corresponding fixing grooves, and the fixing rod 3 and the fixing block 11 are fixed by the knob bolt 12 provided through, and one end of the knob bolt 12 is provided with a nut, and the rear end of the main body 2 of the distribution box The middle part is provided with a connecting plate 4, the inside of the connecting plate 4 is equipped with a bearing, the bearing is inserted with a plunger 5, and the end of the plunger 5 close to the bearing is provided with a fixed ring 51, and the outer side of the fixed ring 51 is provided with several pulleys. There are at least four moving rods, which make the pulling more convenient. The middle part of the fixed plate 1 is fixedly equipped with a mounting plate 7, and one side of the mounting plate 7 is provided with a slot corresponding to the insertion rod 5. Rod 5 is inserted in the slot, and the upper and lower both sides middle part of inserting rod 5 is all provided with slideway, and the inside of slideway is all inserted with movable rod 6, and one end of movable rod 6 is all fixedly sleeved with collar 61, slides One end of the road near the opening is fixed with a limiting plate 8, and the middle part of the limiting plate 8 is provided with a through hole corresponding to the movable rod 6, and the first spring 62 is connected between the limiting plate 8 and the collar 61. And the first spring 62 is all sleeved on the movable rod 6, and the two side walls of the slot are all provided with a draw-in groove corresponding to the movable rod 6, and the end of the movable rod 6 located outside the slideway is all set to a semicircle, semicircular shape It can slide well on the side wall of the slot, and the card slots are all set as rectangular slots, so that the clamping effect is better and it is not easy to fall off. The middle parts of the upper and lower sides of the mounting plate 7 are movably inserted with push rods 71, and the push rods One end of 71 all penetrates in the draw-in slot and is connected with extruding block 72, and is connected with two second springs 73 between extruding block 72 and the inner wall of draw-in slot, and first spring 62 and second spring 73 are all arranged as The return spring has a strong return effect, and the end of the push rod 71 away from the extruding block 72 is provided with a push plate.

Working principle: First install the fixing plate 1 on the wall, place the bottom end of the main body 2 of the distribution box on the ground, insert the fixing rods 3 into the fixing blocks 11 respectively, and then fix them by tightening the knob bolts 12, At this time, the insertion rod 5 is located in the slot, and by pulling the trigger lever, the insertion rod 5 is rotated in the slot. Eject, and clamp in the draw-in groove to realize fixing. When dismounting, first remove the knob bolt 12, and then press the push plate, so that the extrusion block 72 squeezes the movable rod 6. When the movable rod 6 is squeezed to When breaking away from the draw-in slot, the insertion rod 5 is rotated by pulling the trigger lever, and the insertion rod 5 is pulled out.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (4)

1. a kind of detachable fixed structure of distribution box, including fixed plate（1）, it is characterised in that：The fixed plate（1）Pass through Several hex screws are fixed on metope, fixed plate（1）Both sides up and down be provided with two fixed blocks（11）, fixed block （11）Side offer fixing groove, the distribution box main body（2）Both sides upper and lower ends be provided with sleeve pipe（21）, sleeve pipe （21）On be inserted with fix bar（3）, fix bar（3）Positioned at sleeve pipe（21）Two ends be arranged with hex nut, the fixation Bar（3）Away from sleeve pipe（21）One end be plugged in corresponding fixing groove, fix bar（3）And fixed block（11）Between pass through Through the knob bolt of setting（12）It is fixed, and knob bolt（12）One end be arranged with nut, the distribution box main body（2） Rear end in the middle part of be provided with connecting plate（4）, connecting plate（4）Inside be provided with bearing, bearing and be inserted with inserted link（5）, insert Bar（5）One end close to bearing is arranged with retainer ring（51）, retainer ring（51）Outside be provided with several throw rods, it is described solid Fixed board（1）Middle part be installed with installing plate（7）, installing plate（7）Side offer and inserted link（5）Corresponding slot, institute State inserted link（5）It is plugged in slot, the inserted link（5）Two middle side parts up and down offer slideway, the inside of slideway is plugged There is motion bar（6）, motion bar（6）The equal fixed cover in one end be provided with the collar（61）, slideway is fixedly installed close to one end of opening Limited location plate（8）, and limiting plate（8）Middle part offer and motion bar（6）Corresponding through hole, the limiting plate（8）With set Ring（61）Between be respectively connected with the first spring（62）, and the first spring（62）It is set in motion bar（6）On, the two of the slot Offered and motion bar on the wall of side（6）Corresponding neck, the installing plate（7）The equal activity of two middle side parts up and down be inserted with and push away Bar（71）, push rod（71）One end extend through in neck and be connected with crushing block（72）, crushing block（72）With the inwall of neck Between be respectively connected with two second springs（73）, the push rod（71）Away from crushing block（72）One end be provided with pushing plate.

2. the detachable fixed structure of a kind of distribution box according to claim 1, it is characterised in that：The motion bar （6）One end outside slideway is disposed as semicircle, and the neck is disposed as rectangular channel.

3. the detachable fixed structure of a kind of distribution box according to claim 1, it is characterised in that：First spring （62）And second spring（73）It is disposed as back-moving spring.

4. the detachable fixed structure of a kind of distribution box according to claim 1, it is characterised in that：The throw rod Quantity is at least provided with four, and the quantity of the hex screw is provided with six.