CN211859306U

CN211859306U - Block terminal with supplementary mounting structure

Info

Publication number: CN211859306U
Application number: CN202020807981.1U
Authority: CN
Inventors: 李希宪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-11-03
Anticipated expiration: 2030-05-15

Abstract

The utility model belongs to the technical field of the block terminal, especially, be a block terminal with supplementary mounting structure, can't fix the not switch board of equidimension to the block terminal that has supplementary mounting structure now to cause the lower problem of practicality of device, the scheme is put forward now, and it is including placing the cabinet body at the installation box top, the inside of installation box is rotated and is installed worm and two worm wheels, and the worm respectively with two worm wheel intermeshing, the equal fixed mounting in front side of two worm wheels has the circle axle, and the equal movable sleeve in the outside of two circle axles is equipped with the mullion. The utility model discloses the realization carries out the function of fixing to the cabinet body of equidimension not to do benefit to extensive using widely, through two threaded rods and the horizontal pole that sets up, drive the motion that the horizontal pole obtained vertical direction in the time of rotating the threaded rod, make two lift legs obtain upwards or decurrent motion, thereby adjust the whole height of the cabinet body, so that adapt to different in service behavior.

Description

Block terminal with supplementary mounting structure

Technical Field

The utility model relates to a block terminal technical field especially relates to a block terminal with supplementary mounting structure.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. The circuit can be switched on or switched off by means of a manual or automatic switch during normal operation, and the distribution box has the characteristics of small volume, simplicity and convenience in installation, special technical performance, fixed position, unique configuration function, no field limitation, relatively universal application, stability and reliability in operation, high space utilization rate, small occupied area and environmental protection effect.

The existing distribution box with the auxiliary mounting structure cannot fix distribution boxes with different sizes, so that the defect that the practicability of the device is low is caused, and therefore the distribution box with the auxiliary mounting structure is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current block terminal that has supplementary mounting structure and can't fix the switch board of equidimension not to cause the lower shortcoming of practicality of device, and the block terminal that has supplementary mounting structure who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a distribution box with an auxiliary installation structure comprises a cabinet body placed at the top of an installation box, wherein a worm and two worm wheels are rotatably installed inside the installation box, the worm is respectively meshed with the two worm wheels, round shafts are fixedly installed on the front sides of the two worm wheels, vertical frames are movably sleeved on the outer sides of the two round shafts, the bottoms of the two vertical frames are slidably installed on the inner bottom of the installation box, one sides, away from each other, of the two vertical frames are fixedly provided with one end of a transverse rod, the other ends of the two transverse rods are fixedly provided with fixed plates, the bottoms of the two fixed plates are slidably installed on the inner wall of the bottom of the installation box, the tops of the two fixed plates extend to the outer side of the installation box, two threaded rods are rotatably installed at the bottom of the installation box, the outer sides of the two threaded rods are in threaded connection with a same lifting rod, and, the equal fixed mounting in bottom both sides of install bin has a support section of thick bamboo, and the both ends of lifter all extend to the inside of a support section of thick bamboo and slidable mounting is on the inner wall of a support section of thick bamboo.

Preferably, the bottom fixed mounting of install bin has the motor, the bottom of worm extend to the outside of install bin and with the output shaft fixed connection of motor, the setting up of worm makes the rotation of worm can drive two worm wheels and obtain two opposite rotation directions.

Preferably, the equal fixed mounting in bottom of two threaded rods has a belt pulley, and transmission connection has same belt on two belt pulleys, and the setting of belt pulley can drive two threaded rods simultaneously and rotate when making artifical rotation handle to make the lifter obtain the removal of vertical direction.

Preferably, the bottom fixed mounting of one of two belt pulleys has the handle, and the bottom of two lift legs all extends to the outside of a support section of thick bamboo and respectively fixed mounting has the base, and the setting of base makes whole device have certain supporting role.

Preferably, the top of install bin has seted up the through-hole, the outside swing joint of two fixed plates is in the inboard of through-hole, and the setting of through-hole makes two fixed plates can be smooth and easy move in the horizontal direction.

Preferably, the rectangular hole has all been seted up to one side that two support sections are close to each other, and the outside movable mounting of lifter makes the lifter can freely remove in vertical direction in the inboard in the rectangular hole, the setting of rectangular hole, reduces the friction between lifter and the support section of thick bamboo inner wall.

In the utility model, the distribution box with the auxiliary mounting structure drives the cross rod to move in the vertical direction when rotating the threaded rod through the two threaded rods and the cross rod, so that the two lifting legs move upwards or downwards, thereby adjusting the overall height of the cabinet body so as to adapt to different use conditions;

the utility model discloses a worm that sets up thereby drives two worm wheels and obtains the rotation of two kinds of opposite directions in the time of the worm pivoted for the mullion in the outside obtains the motion that is close to each other or keeps away from each other, makes two fixed plates obtain same motion, when two fixed plates are close to each other with cabinet body contact, thereby fixes the cabinet body, makes between the cabinet body and the install bin remain stable, and can adapt to the cabinet body of equidimension not, has improved the commonality of device, is favorable to extensively using widely.

Drawings

Fig. 1 is a schematic structural diagram of a distribution box with an auxiliary mounting structure according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a distribution box with an auxiliary mounting structure according to the present invention.

In the figure: 1. installing a box; 2. a support cylinder; 3. a cabinet body; 4. a fixing plate; 5. a cross bar; 6. a worm; 7. a worm gear; 8. a circular shaft; 9. a mullion; 10. a motor; 11. a threaded rod; 12. a lifting rod; 13. lifting legs; 14. a base; 15. a belt pulley; 16. a belt; 17. a handle.

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.

Referring to fig. 1-2, a distribution box with an auxiliary mounting structure comprises a cabinet body 3 placed at the top of an installation box 1, a worm 6 and two worm wheels 7 are rotatably installed inside the installation box 1, the worm 6 is respectively meshed with the two worm wheels 7, round shafts 8 are fixedly installed on the front sides of the two worm wheels 7, mullions 9 are movably sleeved on the outer sides of the two round shafts 8, the bottoms of the two mullions 9 are slidably installed on the inner bottom of the installation box 1, one ends of cross rods 5 are fixedly installed on the sides, away from each other, of the two mullions 9, the other ends of the cross rods 5 are fixedly installed with fixed plates 4, the bottoms of the two fixed plates 4 are slidably installed on the inner wall of the bottom of the installation box 1, the tops of the two fixed plates 4 extend to the outer side of the installation box 1, two threaded rods 11 are rotatably installed at the bottom of the installation box 1, the outer sides of the two threaded, the top of lift leg 13 is all fixed mounting in the bottom both sides of lifter 12, and the equal fixed mounting in bottom both sides of install bin 1 has a support section of thick bamboo 2, and the both ends of lifter 12 all extend to the inside and the slidable mounting of a support section of thick bamboo 2 on the inner wall of a support section of thick bamboo 2.

The utility model discloses in, the bottom fixed mounting of install bin 1 has motor 10, the bottom of worm 6 extend to the outside of install bin 1 and with motor 10's output shaft fixed connection, the setting up of worm 6 makes the rotation of worm 6 can drive two worm wheel 7 and obtain two kinds of opposite rotation directions.

The utility model discloses in, the equal fixed mounting in bottom of two threaded rods 11 has belt pulley 15, and the transmission is connected with same belt 16 on two belt pulleys 15, and belt pulley 15's setting can drive two threaded rods 11 simultaneously and rotate when making artifical rotation handle 17 to make lifter 12 obtain the removal of vertical direction.

The utility model discloses in, the bottom fixed mounting of a belt pulley 15 in two belt pulleys 15 has handle 17, and the bottom of two lift legs 13 all extends to the outside of a support section of thick bamboo 2 and fixed mounting respectively has base 14, and base 14's setting makes whole device have certain supporting role.

The utility model discloses in, the through-hole has been seted up at the top of install bin 1, and the outside swing joint of two fixed plates 4 is in the inboard of through-hole, and the setting up of through-hole makes two fixed plates 4 remove in the horizontal direction that can be smooth and easy.

The utility model discloses in, the rectangular hole has all been seted up to one side that two support section of thick bamboo 2 are close to each other, and the outside movable mounting of lifter 12 is in the inboard of rectangular hole, and the setting up of rectangular hole makes lifter 12 can freely remove in vertical direction, reduces the friction between lifter 12 and the 2 inner walls of a support section of thick bamboo.

The working principle of the distribution box is as follows: firstly, the cabinet body 3 is placed on the surface of the installation box 1, through the motor 10 arranged at the bottom of the installation box 1, firstly, the rotation of the motor 10 is started, thereby driving the worm 6 connected with the worm to start rotating, the rotation of the worm 6 can lead the two worm wheels 7 to obtain the rotation of two opposite directions, leading the circular shaft 8 fixedly connected with the worm wheels 7 to start rotating, the rotation of the circular shaft 8 leads the two vertical frames 9 to obtain the movement of mutually approaching or mutually departing, leading the two fixed plates 4 to obtain the same movement, when the two fixed plates 4 approach mutually, the circular shaft is contacted with the cabinet body 3, thereby fixing the cabinet body 3, leading the cabinet body 3 and the installation box 1 to be kept stable, and being capable of adapting to the cabinet bodies 3 with different sizes, secondly, the handle 17 is manually rotated to lead the two threaded rods 11 to start rotating, thereby driving the lifting rod 12 to obtain the upward or downward movement, thereby adjusting, so that adapt to different in service behavior for device flexibility increases, realizes the variety of device, can solve different problems, realizes a sustainable development's mode, the utility model discloses simple structure, reasonable in design can effectual improvement staff's operational environment, improves the automation, reduces the loaded down with trivial details scheduling problem of manual operation, has very strong practicality and worth.

Claims

1. The utility model provides a block terminal with supplementary mounting structure, including placing the cabinet body (3) at install bin (1) top, a serial communication port, worm (6) and two worm wheel (7) are installed in the inside rotation of install bin (1), worm (6) respectively with two worm wheel (7) intermeshing, round axle (8) are all fixed mounting to the front side of two worm wheel (7), the outside of two round axle (8) is all the movable sleeve and is equipped with mullion (9), the bottom of two mullions (9) is all slidable mounting on the inside bottom of install bin (1), the one end of horizontal pole (5) is all fixed mounting to the one side that two mullions (9) kept away from each other, the other end of two horizontal poles (5) is all fixed mounting has fixed plate (4), the bottom of two fixed plates (4) is all slidable mounting on the bottom inner wall of install bin (1), the top of two fixed plates (4) all extends to the outside of install bin (1), the bottom of install bin (1) is rotated and is installed two threaded rods (11), the outside threaded connection of two threaded rods (11) has same lifter (12), the equal fixed mounting in bottom both sides of lifter (12) has the top of lift leg (13), the equal fixed mounting in bottom both sides of install bin (1) has a support section of thick bamboo (2), the both ends of lifter (12) all extend to the inside and the slidable mounting of a support section of thick bamboo (2) on the inner wall of a support section of thick bamboo (2).

2. The distribution box with the auxiliary mounting structure is characterized in that the motor (10) is fixedly mounted at the bottom of the mounting box (1), and the bottom end of the worm (6) extends to the outer side of the mounting box (1) and is fixedly connected with the output shaft of the motor (10).

3. The distribution box with the auxiliary mounting structure as claimed in claim 1, wherein the bottom ends of the two threaded rods (11) are fixedly provided with belt pulleys (15), and the two belt pulleys (15) are in transmission connection with the same belt (16).

4. The electric distribution box with the auxiliary mounting structure as claimed in claim 3, wherein a handle (17) is fixedly mounted at the bottom of one pulley (15) of the two pulleys (15), and the bottoms of the two lifting legs (13) extend to the outer side of the supporting cylinder (2) and are respectively fixedly mounted with the base (14).

5. The distribution box with the auxiliary mounting structure according to claim 1, wherein a through hole is formed in the top of the mounting box (1), and the outer sides of the two fixing plates (4) are movably connected to the inner side of the through hole.

6. The distribution box with the auxiliary mounting structure as claimed in claim 1, wherein the two supporting cylinders (2) are provided with rectangular holes on their sides close to each other, and the outer sides of the lifting rods (12) are movably mounted on the inner sides of the rectangular holes.