CN216709224U

CN216709224U - Novel automobile chassis electrical box fixing support

Info

Publication number: CN216709224U
Application number: CN202123189382.1U
Authority: CN
Inventors: 王光志
Original assignee: Hefei Dazhi Machinery Parts Co ltd
Current assignee: Hefei Dazhi Machinery Parts Co ltd
Priority date: 2021-12-18
Filing date: 2021-12-18
Publication date: 2022-06-10
Anticipated expiration: 2031-12-18

Abstract

The utility model discloses a novel automobile chassis electric box fixing support which comprises an installation frame, an L-shaped installation plate and an electric box body, wherein first buffer rods are fixedly installed on two sides of the installation frame, a first buffer plate is connected to the surface of each first buffer rod in a sliding mode, two first shock absorption pads are arranged on the surface of each first buffer rod, the two first shock absorption pads are respectively in lap joint with two sides of the first buffer plate, and a support frame is fixedly installed on the surface of each first buffer plate. This novel automobile chassis electrical apparatus box fixed bolster through setting up second buffer beam and second cushion, cushions and unloads the power through the upper and lower seismic capacity that the mounting frame received through the second buffer board under the effect of second cushion and second buffer beam on L shape mounting panel, simultaneously, can cushion and unload the power through the horizontal seismic capacity that first buffer board received to the mounting frame under the effect of the first cushion and the first buffer beam of mounting frame both sides to reach and carry out absorbing purpose to this electrical apparatus box.

Description

Novel automobile chassis electrical box fixing support

Technical Field

The utility model relates to the technical field of novel automobile engineering, in particular to a novel fixing support for an electric box of an automobile chassis.

Background

The electric box of the automobile chassis is used as a carrier of the relay and the fuse, can distribute a large current from the storage battery into a plurality of small currents by adopting a method of limiting the current by the fuse to be transmitted to each relay or switch, can protect the electric appliance and a lead, and is also a large contact for checking an electric appliance system.

At present, current electrical apparatus box support is most directly to carry out fixed mounting with electrical apparatus box and vehicle chassis, does not possess and carries out absorbing function to it, leads to the car produced shaking force can directly use electrical apparatus box when the operation, can cause the damage to electrical apparatus box in the past for a long time, reduces its life.

Therefore, a novel fixing support for an electric box of an automobile chassis is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel fixing support for an electrical box of an automobile chassis, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel fixing support for an electric box of an automobile chassis comprises an installation frame, an L-shaped installation plate and an electric box body, wherein first buffer rods are fixedly installed on two sides of the installation frame, the surface of each first buffer rod is connected with a first buffer plate in a sliding mode, two first shock absorption pads are arranged on the surface of each first buffer rod and are respectively overlapped with two sides of the corresponding first buffer plate, a support frame is fixedly installed on the surface of each first buffer plate, a second buffer rod is fixedly installed on the upper surface of the L-shaped installation plate, a second buffer plate is connected on the surface of each second buffer rod in a sliding mode, two second shock absorption pads are arranged on the surface of the corresponding second buffer rod and are respectively overlapped with the upper surface and the lower surface of the corresponding second buffer plate, one end, far away from the first buffer plate, of the support frame is fixedly connected with the upper surface of the corresponding second buffer plate, threaded holes are formed in the surface of the L-shaped installation plate, the inner wall threaded connection of screw hole has fixing bolt, the fixed slot has all been seted up to the both sides inner wall of installing frame, the inner wall of fixed slot rotates and is connected with first threaded rod, the upper surface of installing frame rotates and is connected with the dwang that extends to the fixed slot inside, the surperficial threaded connection of first threaded rod has a screw thread section of thick bamboo, the surface of screw thread section of thick bamboo is provided with the slider, the spout with slider looks adaptation is seted up to the inner wall of fixed slot, the tip fixed mounting of screw thread section of thick bamboo has the fixed plate, the mounting groove has all been seted up to the interior antetheca and interior back wall of installing frame, the inner wall of two mounting grooves fixed mounting respectively has the slide bar and rotates and is connected with the second threaded rod, the surperficial sliding connection of slide bar has the guide block, the opposite face fixed mounting of guide block and screw block puts the thing board, the back of installing frame is connected with the action bars that extends to the mounting groove inside.

Preferably, the quantity of first buffer pole is eight, and every four of eight first buffer poles are a set of two sets of, and two sets of first buffer poles all are the rectangle array and set up respectively in the both sides of installing frame.

Preferably, the number of the second buffer rods is four, every two of the four second buffer rods are divided into two groups, and the two groups of second buffer rods are symmetrically arranged on the upper surfaces of the two L-shaped mounting plates respectively.

Preferably, the surface of the first threaded rod and the lower end of the rotating rod are fixedly provided with first bevel gears, and the two first bevel gears are meshed with each other.

Preferably, a second bevel gear is fixedly mounted on the surface of the second threaded rod and the end of the operating rod, and the two second bevel gears are meshed.

Preferably, the hexagonal grooves are formed in the upper end of the rotating rod and the end of the operating rod, and the hexagonal grooves are matched with an external hexagonal wrench.

Advantageous effects

The utility model provides a novel fixing bracket for an electric box of an automobile chassis, which has the following beneficial effects:

1. this novel vehicle chassis electrical apparatus box fixed bolster, through setting up first buffer beam, first shock pad, second buffer beam and second shock pad, pass through L shape mounting panel and fixing bolt fixed mounting on vehicle chassis with the installing frame, when the car produced the seismic force at the in-process of operation, cushion and the second buffer beam on L shape mounting panel through the second buffer board under the effect of second buffer beam and unload the power to the last lower seismic force that the installing frame received, and simultaneously, can cushion and unload the power through the horizontal seismic force that the installing frame received through first buffer board under the effect of the first shock pad of installing frame both sides and first buffer beam, in order to reach and carry out absorbing purpose to this electrical apparatus box, the service life of the device is prolonged.

2. The novel automobile chassis electrical box fixing support is characterized in that a first threaded rod, a threaded cylinder and a fixing plate are arranged, a hexagonal wrench is used for rotating a rotating rod through a hexagonal groove, the rotating rod rotates through a first conical gear to drive the first threaded rod to rotate, the threaded cylinder drives the fixing plate to move through a slider under the rotation of the first threaded rod, the electrical box body is clamped and fixed through the movement of the two fixing plates, the device can be used for installing and fixing electrical boxes with different sizes and models, the practicability of the device is improved, meanwhile, through the arrangement of a second threaded rod, a threaded block and a storage plate, when the electrical box body in a mounting frame needs to be taken out, a rotating operation rod drives the second threaded rod to rotate through a second conical gear, the threaded block drives the storage plate to ascend through a guide slider under the rotation of the second threaded rod, the ascending of the storage plate lifts the electrical box body out of the mounting frame, brings convenience to the working personnel.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a side sectional view of the mounting frame of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1 installing frame, 2L shape mounting panel, 3 electrical apparatus box bodies, 4 first buffer beam, 5 first buffer boards, 6 first shock pads, 7 support frames, 8 second buffer beams, 9 second buffer boards, 10 second shock pads, 11 first threaded rods, 12 dwang, 13 threaded cylinders, 14 fixed plates, 15 slide bars, 16 second threaded rods, 17 put thing board, 18 action bars, 19 first conical gear, 20 second conical gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a novel vehicle chassis electrical apparatus box fixed bolster, including installing frame 1, L shape mounting panel 2 and electrical apparatus box body 3, the equal fixed mounting in both sides of installing frame 1 has first buffer beam 4, the quantity of first buffer beam 4 is eight, eight every four of first buffer beam 4 are a set of two sets of, two sets of first buffer beam 4 all are the rectangular array and set up respectively in the both sides of installing frame 1, the sliding surface of first buffer beam 4 is connected with first buffer board 5, the surface of first buffer beam 4 is provided with two first shock pads 6, two first shock pads 6 overlap joint with the both sides of first buffer board 5 respectively, the fixed surface of first buffer board 5 installs support frame 7.

Fixed surface of L shape mounting panel 2 installs second buffer beam 8, the quantity of second buffer beam 8 is four, every two of four second buffer beams 8 are a set of two sets ofly, two sets of second buffer beams 8 symmetry respectively set up the upper surface at two L shape mounting panels 2, the sliding surface of second buffer beam 8 is connected with second buffer board 9, the surface of second buffer beam 8 is provided with two second shock pads 10, two second shock pads 10 overlap joint with the upper surface and the lower surface of second buffer board 9 respectively, the support frame 7 is kept away from the one end of first buffer board 5 and is connected with the fixed surface of second buffer board 9, the screw hole has been seted up on the surface of L shape mounting panel 2, the inner wall threaded connection of screw hole has fixing bolt.

Through setting up first buffer spacer 4, first shock pad 6, second buffer spacer 8 and second shock pad 10, with installing frame 1 through L shape mounting panel 2 and fixing bolt fixed mounting on vehicle chassis, when the car produced the vibration power at the in-process of operation, cushion and unload power through the upper and lower vibration power that second buffer spacer 10 and second buffer spacer 8 on L shape mounting panel 2 under the effect of second buffer spacer 10 and second buffer spacer 8 that the installing frame 1 received through second buffer plate 9, and simultaneously, can cushion and unload power through the horizontal vibration power that first buffer plate 5 received to installing frame 1 under the effect of the first shock pad 6 of installing frame 1 both sides and first buffer spacer 4, in order to reach and carry out absorbing purpose to this electrical apparatus box, the service life thereof is prolonged.

The fixed slot has all been seted up to the both sides inner wall of installing frame 1, the inner wall of fixed slot rotates and is connected with first threaded rod 11, the last surface rotation of installing frame 1 is connected with the dwang 12 that extends to the fixed slot inside, the equal fixed mounting of the lower extreme of the surface of first threaded rod 11 and dwang 12 has first bevel gear 19, two first bevel gear 19 mesh mutually, the surperficial threaded connection of first threaded rod 11 has a screw thread section of thick bamboo 13, the surface of screw thread section of thick bamboo 13 is provided with the slider, the spout with slider looks adaptation is seted up to the inner wall of fixed slot, the tip fixed mounting of screw thread section of thick bamboo 13 has fixed plate 14.

Through setting up first threaded rod 11, a screw thread section of thick bamboo 13 and fixed plate 14, use six arris spanners to rotate dwang 12 through six arris grooves, the rotation of dwang 12 drives first threaded rod 11 through first bevel gear 19 and rotates, a screw thread section of thick bamboo 13 drives fixed plate 14 through the slider under the rotation of first threaded rod 11 and removes, two fixed plate 14's removal carries out the centre gripping to electrical apparatus box body 3 and fixes, it is fixed to make the device can install the electrical apparatus box of equidimension model not, the device's practicality has been improved.

Mounting groove has all been seted up to the interior antetheca and interior back wall of installing frame 1, the inner wall difference fixed mounting of two mounting grooves has slide bar 15 and rotates and is connected with second threaded rod 16, slide bar 15's surface sliding connection has the guide block, the surface threaded connection of second threaded rod 16 has the screw thread piece, the opposite face fixed mounting of guide block and screw thread piece has puts thing board 17, the back of installing frame 1 rotates and is connected with the action bars 18 that extend to the mounting groove is inside, the equal fixed mounting of the surface of second threaded rod 16 and the tip of action bars 18 has second bevel gear 20, two second bevel gear 20 mesh mutually, six water chestnut grooves have all been seted up to the upper end of dwang 12 and the tip of action bars 18, six water chestnut grooves and outside six water chestnut spanner looks adaptations.

Through setting up second threaded rod 16, screw block and putting thing board 17, when needs take out the electrical apparatus box body 3 in the installing frame 1, rotate action bars 18 and drive second threaded rod 16 through second bevel gear 20 and rotate, the screw block drives through leading the slider under the rotation of second threaded rod 16 and puts thing board 17 and rise, puts the rising of thing board 17 and lifts electrical apparatus box body 3 from the installing frame 1 in, brings the facility for the staff.

The working principle is as follows: when the device is used, the mounting frame 1 is fixedly mounted on an automobile chassis through the L-shaped mounting plate 2 and the fixing bolt, when an automobile generates a shock force in the running process, the vertical shock force applied to the mounting frame 1 is buffered and unloaded through the second buffer plate 9 under the action of the second shock pad 10 and the second buffer rod 8 on the L-shaped mounting plate 2, meanwhile, the transverse shock force applied to the mounting frame 1 can be buffered and unloaded through the first buffer plate 5 under the action of the first shock pad 6 and the first buffer rod 4 on the two sides of the mounting frame 1, so as to achieve the purpose of damping the electric box, meanwhile, a hexagonal wrench is used for rotating the rotating rod 12 through the hexagonal groove, the rotation of the rotating rod 12 drives the first threaded rod 11 to rotate through the first conical gear 19, the threaded barrel 13 drives the fixing plate 14 to move through the sliding block under the rotation of the first threaded rod 11, the removal of two fixed plates 14 carries out the centre gripping to electrical apparatus box body 3 fixed, and when needs take out electrical apparatus box body 3 in the installing frame 1, rotate operating lever 18 and drive second threaded rod 16 through second bevel gear 20 and rotate, the screw thread piece is driven through leading the slider and is put thing board 17 and rise under the rotation of second threaded rod 16, and the rising of putting thing board 17 lifts electrical apparatus box body 3 from the installing frame 1 in, brings the facility for the staff.

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

Claims

1. The utility model provides a novel vehicle chassis electrical apparatus box fixed bolster, includes installing frame (1), L shape mounting panel (2) and electrical apparatus box body (3), its characterized in that: the damping device is characterized in that first buffer rods (4) are fixedly mounted on two sides of the mounting frame (1), a first buffer plate (5) is connected to the surface of each first buffer rod (4) in a sliding mode, two first damping cushions (6) are arranged on the surface of each first buffer rod (4), the two first damping cushions (6) are respectively overlapped with two sides of each first buffer plate (5), a support frame (7) is fixedly mounted on the surface of each first buffer plate (5), a second buffer rod (8) is fixedly mounted on the upper surface of the L-shaped mounting plate (2), a second buffer plate (9) is connected to the surface of each second buffer rod (8) in a sliding mode, two second damping cushions (10) are arranged on the surface of each second buffer plate (9), the ends, far away from the first buffer plates (5), of the support frames (7) are fixedly connected with the upper surfaces of the second buffer plates (9), the surface of the L-shaped mounting plate (2) is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a fixing bolt, the inner walls of two sides of the mounting frame (1) are provided with fixing grooves, the inner wall of each fixing groove is rotatably connected with a first threaded rod (11), the upper surface of the mounting frame (1) is rotatably connected with a rotating rod (12) extending into the corresponding fixing groove, the surface of each first threaded rod (11) is in threaded connection with a threaded cylinder (13), the surface of each threaded cylinder (13) is provided with a sliding block, the inner wall of each fixing groove is provided with a sliding groove matched with the corresponding sliding block, the end part of each threaded cylinder (13) is fixedly provided with a fixing plate (14), the inner front wall and the inner rear wall of the mounting frame (1) are both provided with mounting grooves, the inner walls of the two mounting grooves are respectively and fixedly provided with a sliding rod (15) and a second threaded rod (16) in a rotating connection mode, the surface of the sliding rod (15) is connected with a guide sliding block, and the surface of the second threaded block (16), the opposite face fixed mounting of guide slide and screw thread piece has puts thing board (17), and the back of installing frame (1) rotates and is connected with and extends to the inside action bars (18) of mounting groove.

2. The novel fixing bracket for the electric box of the automobile chassis according to claim 1 is characterized in that: the quantity of first buffer pole (4) is eight, and every four of eight first buffer poles (4) are a set of two sets of, and two sets of first buffer poles (4) all are the rectangle array and set up respectively in the both sides of installing frame (1).

3. The novel fixing bracket for the electric box of the automobile chassis according to claim 1 is characterized in that: the number of second buffer rods (8) is four, every two of four second buffer rods (8) are divided into two groups, and the two groups of second buffer rods (8) are symmetrically arranged on the upper surfaces of the two L-shaped mounting plates (2) respectively.

4. The novel fixing bracket for the electric box of the automobile chassis according to claim 1 is characterized in that: the surface of the first threaded rod (11) and the lower end of the rotating rod (12) are fixedly provided with first bevel gears (19), and the two first bevel gears (19) are meshed with each other.

5. The novel fixing bracket for the electric box of the automobile chassis according to claim 1 is characterized in that: and the surface of the second threaded rod (16) and the end part of the operating rod (18) are fixedly provided with second bevel gears (20), and the two second bevel gears (20) are meshed.

6. The novel fixing bracket for the electric box of the automobile chassis according to claim 1 is characterized in that: the upper end of the rotating rod (12) and the end part of the operating rod (18) are both provided with hexagonal grooves, and the hexagonal grooves are matched with an external hexagonal wrench.