CN215240410U

CN215240410U - Power supply switching terminal box fixing tool clamp

Info

Publication number: CN215240410U
Application number: CN202121495411.4U
Authority: CN
Inventors: 连艳芳
Original assignee: Liaoning Railway Vocational and Technical College
Current assignee: Liaoning Railway Vocational and Technical College
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-21
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a power supply switching terminal box fixing tool clamp relates to terminal box equipment technical field, including the spill workstation, the shifting chute, two have all been seted up to spill workstation upper surface left and right sides all seted up spout one on the face of both sides around the shifting chute inside. The utility model discloses an electric putter that sets up, the movable plate, the connecting piece, the round pin axle, mutually supporting between rotor plate and the fixed column can drive two L type movable blocks and be close to each other, and then can realize the fixed effect of butt joint line box centre gripping under the effect of two splint that set up, guarantee the stability of terminal box in the course of working, can play the effect of restriction to the direction of motion of L type movable block through mutually supporting between the slider one that sets up and the spout one, can play the effect of restriction to the direction of motion of movable plate through the restriction pole that sets up.

Description

Power supply switching terminal box fixing tool clamp

Technical Field

The utility model relates to a frock clamp is fixed to the terminal box, in particular to frock clamp is fixed to power supply switching terminal box.

Background

In home decoration, the junction box is one of electrical accessories, because the electric wire for decoration passes through the electric wire pipe, the junction box is adopted as a transition part at the joint part of the electric wire, the electric wire pipe is connected with the junction box, the electric wire in the electric wire pipe is connected in the junction box, and the junction box plays the roles of protecting the electric wire and connecting the electric wire.

When using, the present fixture for fixing the junction box has some defects and shortcomings, and the places to be improved are as follows:

the existing junction box fixing tool clamp has poor stability and is easy to loose in the using process, and adverse effects are brought to the junction box production and installation process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frock clamp is fixed to power supply switching terminal box to the relatively poor easy phenomenon that produces of in-process stability that uses of the current frock clamp is fixed to terminal box that proposes in solving above-mentioned background art, and then brings adverse effect's problem for terminal box production installation process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed frock clamp of power supply switching terminal box, includes the spill workstation, the shifting chute has all been seted up to spill workstation upper surface left and right sides, two spout one has all been seted up on the inside front and back both sides face of shifting chute, four the inside equal swing joint of spout has slider one, four two double-phase a set of respectively fixed connection on the front and back both sides face of two L type movable blocks, two the equal fixedly connected with splint of side are close to relatively to L type movable block upper end, two the lower extreme of L type movable block passes two shifting chutes respectively fixed connection respectively on two movable plate upper surface intermediate positions, two the movable plate passes through the inside circular port of all seting up in its front and back both sides respectively with two regulating arms swing joint, two both ends difference fixed connection is on the inside both ends face of controlling of spill workstation downside about.

As a preferred technical scheme of the utility model, the right side the equal fixedly connected with electric putter in both ends around the movable plate right flank, two electric putter's the equal fixed connection of right-hand member is on the inside right-hand member face of spill workstation downside.

As a preferred technical scheme of the utility model, two equal fixedly connected with round pin axle, two on the movable plate lower surface intermediate position the round pin axle respectively with the one end swing joint of two connecting pieces, two the other end of connecting piece swing joint has another round pin axle, two respectively another round pin axle is fixed connection both ends around the rotor plate lower surface respectively.

As a preferred technical scheme of the utility model, the lower extreme swing joint of the pipe perforation and the fixed column that the rotor plate was seted up through its inside, the upper end fixed connection of fixed column is on spill workstation lower surface intermediate position, spill workstation upper surface rear end fixedly connected with supporting shoe.

As a preferred technical scheme of the utility model, the supporting shoe is through its inside screw hole and the threaded rod threaded connection who sets up, the rear end fixedly connected with carousel of threaded rod, the front end swing joint of threaded rod is on square piece trailing flank.

As a preferred technical scheme of the utility model, the equal fixedly connected with slider two in the left and right sides of square piece lower surface, two slider two difference swing joint is inside two spouts that the spill workstation upper surface left and right sides was all seted up.

As a preferred technical scheme of the utility model, spill workstation upper surface left side is provided with the battery, spill workstation upper surface right side is provided with the controller, the output of controller is connected with electric putter's input electricity, the input of controller is connected with the output electricity of battery.

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

the utility model can drive the two L-shaped moving blocks to approach each other through the mutual matching between the arranged electric push rod, the moving plate, the connecting piece, the pin shaft, the rotating plate and the fixed column, thereby realizing the effect of clamping and fixing the junction box under the action of the arranged two clamping plates, ensuring the stability of the junction box in the processing process, limiting the motion direction of the L-shaped moving block through the mutual matching between the arranged first slider and the first chute, limiting the motion direction of the moving plate through the arranged limiting rod, driving the square block to move in the front and back direction on the upper surface of the concave worktable through the mutual matching between the arranged turntable, the threaded rod, the supporting block, the second slider and the second chute, further limiting the placing position of the junction box according to the size of the junction box to be clamped, thereby improving the applicability of the device.

Drawings

Fig. 1 is a schematic view of a front view section three-dimensional structure of the present invention;

fig. 2 is a schematic bottom perspective view of the present invention;

fig. 3 is a schematic view of the top-down perspective structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B of the present invention.

In the figure: the device comprises a concave workbench 1, a storage battery 2, a 3L-shaped moving block, a 4 moving plate, a pin shaft 5, a connecting piece 6, a 7 clamping plate, a 8 fixed column, a 9 rotating plate, a first sliding block 10, a first sliding chute 11, a moving chute 12, a limiting rod 13, a controller 14, a second sliding chute 15, a rotating disc 16, a threaded rod 17, a supporting block 18, an electric push rod 19, a second sliding block 20 and a square block 21.

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.

As shown in fig. 1-5, the utility model provides a technical solution: a power supply transfer junction box fixing tool clamp comprises a concave workbench 1, moving grooves 12 are formed in the left side and the right side of the upper surface of the concave workbench 1, sliding grooves 11 are formed in the front side and the rear side of the inner parts of the two moving grooves 12, sliding blocks 10 are movably connected in the four sliding grooves 11, the four sliding blocks 10 are fixedly connected to the front side and the rear side of two L-shaped moving blocks 3 respectively in a pairwise mode, clamping plates 7 are fixedly connected to the upper ends of the two L-shaped moving blocks 3 close to the corresponding near sides, the moving directions of the two L-shaped moving blocks 3 can be limited through the mutual matching of the arranged sliding blocks 10 and the sliding grooves 11, the two clamping plates 7 can be driven to approach each other through the mutual approaching of the two L-shaped moving blocks 3, the fixed clamping effect of the junction box is achieved, the lower ends of the two L-shaped moving blocks 3 respectively penetrate through the two moving grooves 12 and are fixedly connected to the middle positions of the upper surfaces of the two moving blocks 4 respectively, the two movable plates 4 are respectively movably connected with the two limiting rods 13 through circular holes which are formed in the inner parts of the front side and the rear side of the two movable plates 4, the left ends and the right ends of the two limiting rods 13 are respectively and fixedly connected to the left end face and the right end face of the inner part of the lower side of the concave workbench 1, the two limiting rods 13 can be supported and fixed through the arranged concave workbench 1, the moving direction of the movable plates 4 can be limited through the arranged limiting rods 13, meanwhile, the movable plates 4 can be supported, the effect of driving the two L-shaped movable blocks 3 to mutually approach can be achieved through the mutual approach of the two movable plates 4, the front end and the rear end of the right side face of the right movable plate 4 are respectively and fixedly connected with electric push rods 19, the right ends of the two electric push rods 19 are respectively and fixedly connected to the right end face of the inner part of the lower side of the concave workbench 1, and pin shafts 5 are respectively and fixedly connected to the middle positions of the lower surfaces of the two movable plates 4, two pin shafts 5 are respectively movably connected with one end of two connecting pieces 6, the other end of the two connecting pieces 6 is respectively movably connected with another pin shaft 5, the two other pin shafts 5 are respectively fixedly connected with the front end and the rear end of the lower surface of a rotating plate 9, the rotating plate 9 is movably connected with the lower end of a fixed column 8 through a pipe perforation arranged in the rotating plate 9, the upper end of the fixed column 8 is fixedly connected with the middle position of the lower surface of a concave worktable 1, a right moving plate 4 is driven to move leftwards by starting an electric push rod 19, the rotating plate 9 can be driven to rotate around the fixed column 8 under the action of the right connecting piece 6 and the pin shaft 5, a left moving plate 4 can be driven to move rightwards by the rotation of the rotating plate 9 under the action of the left connecting piece 6 and the pin shaft 5, the effect that the two connecting pieces 4 are close to each other can be achieved, and a moving plate supporting block 18 is fixedly connected with the rear end of the upper surface of the concave worktable 1, the supporting block 18 is in threaded connection with the threaded rod 17 through a threaded hole formed in the supporting block, the rear end of the threaded rod 17 is fixedly connected with the rotary table 16, the front end of the threaded rod 17 is movably connected to the rear side face of the square block 21, the left side and the right side of the lower surface of the square block 21 are fixedly connected with the second sliding blocks 20, the two second sliding blocks 20 are respectively and movably connected to the inner parts of the second sliding grooves 15 formed in the left side and the right side of the upper surface of the concave workbench 1, the moving direction of the square block 21 can be limited through the second sliding blocks 20 and the second sliding grooves 15, meanwhile, the rotation of the square block 21 can be limited, the threaded rod 17 is driven to rotate through the rotary table 16 which is arranged in a rotating mode, the square block 21 can be driven to horizontally move in the front-back direction under the action of the supporting block 18, the position of the square block 21 can be adjusted at the moment, and the connecting boxes with different sizes can be adapted, the left side of the upper surface of the concave workbench 1 is provided with a storage battery 2, the right side of the upper surface of the concave workbench 1 is provided with a controller 14, the output end of the controller 14 is electrically connected with the input end of an electric push rod 19, and the input end of the controller 14 is electrically connected with the output end of the storage battery 2.

The utility model discloses an operating procedure does:

the threaded rod 17 is driven to rotate by the turnplate 16 which is rotationally arranged according to the size of the junction box to be fixed, then the square block 21 is driven to move in the front-back direction on the upper surface of the concave worktable 1, the rotating disc 16 stops rotating when the square block 21 moves to a proper position, at the moment, the junction box is placed on the upper surface of the concave worktable 1, the back end of the junction box is enabled to be tightly attached to the front side surface of the square block 21, then, the two electric push rods 19 are started through the arranged controller 14, the two electric push rods 19 drive the right moving plate 4 to move leftwards, the left moving plate 4 can be driven to move rightwards through the movement of the right moving plate 4 under the mutual matching of the arranged connecting piece 6, the pin shaft 5, the rotating plate 9 and the fixed column 8, and then can drive two L type movable blocks 3 and be close to each other to realize the fixed effect of butt joint line box centre gripping under the splint 7 that sets up.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 fixed frock clamp of power supply switching terminal box, includes spill workstation (1), its characterized in that: the movable plate is characterized in that moving grooves (12) are formed in the left side and the right side of the upper surface of the concave workbench (1), sliding grooves (11) are formed in the front side face and the rear side face inside the two moving grooves (12), sliding blocks (10) are movably connected inside the four sliding grooves (11), the four sliding blocks (10) are fixedly connected to the front side face and the rear side face of two L-shaped moving blocks (3) in a pairwise mode, the upper ends of the two L-shaped moving blocks (3) are relatively close to a clamping plate (7) in a fixed mode, the lower ends of the two L-shaped moving blocks (3) penetrate through the two moving grooves (12) and are fixedly connected to the middle position of the upper surface of the two movable plates (4) respectively, the two movable plates (4) are movably connected with two limiting rods (13) through circular holes formed in the front side and the rear side of the two movable plates respectively, and the left end and right end of the two limiting rods (13) are fixedly connected to the left end face and right end face inside the lower side of the concave workbench (1) respectively.

2. The power supply changeover junction box fixing tool clamp as claimed in claim 1, wherein: the right side the equal fixedly connected with electric putter (19) in both ends around movable plate (4) right flank, two the equal fixed connection of right-hand member of electric putter (19) is on the inside right-hand member face of spill workstation (1) downside.

3. The power supply changeover junction box fixing tool clamp as claimed in claim 1, wherein: two equal fixedly connected with round pin axle (5) on the movable plate (4) lower surface intermediate position, two round pin axle (5) respectively with the one end swing joint of two connecting pieces (6), two the other end of connecting piece (6) swing joint has another round pin axle (5) respectively, two another round pin axle (5) is fixed connection both ends around rotor plate (9) lower surface respectively.

4. The power supply changeover junction box fixing tool clamp as claimed in claim 3, wherein: the rotary plate (9) is movably connected with the lower end of the fixed column (8) through a pipe through hole formed in the rotary plate, the upper end of the fixed column (8) is fixedly connected to the middle position of the lower surface of the concave workbench (1), and the rear end of the upper surface of the concave workbench (1) is fixedly connected with a supporting block (18).

5. The power supply changeover junction box fixing tool clamp as claimed in claim 4, wherein: the supporting block (18) is in threaded connection with a threaded rod (17) through a threaded hole formed in the supporting block, a rotary table (16) is fixedly connected to the rear end of the threaded rod (17), and the front end of the threaded rod (17) is movably connected to the rear side face of the square block (21).

6. The power supply changeover junction box fixing tool clamp as claimed in claim 5, wherein: the left side and the right side of the lower surface of the square block (21) are fixedly connected with a second sliding block (20), and the second sliding blocks (20) are movably connected inside second sliding grooves (15) formed in the left side and the right side of the upper surface of the concave workbench (1) respectively.

7. The power supply changeover junction box fixing tool clamp as claimed in claim 2, wherein: concave work platform (1) upper surface left side is provided with battery (2), concave work platform (1) upper surface right side is provided with controller (14), the output of controller (14) is connected with electric putter's (19) input electricity, the input of controller (14) is connected with the output electricity of battery (2).