CN210693157U - Anti-error tripping device of load control terminal - Google Patents

Abstract

The utility model discloses a load control terminal prevents mistake tripping device, comprising a main body, the both sides of main part are provided with the mounting bracket, the mounting bracket passes through fixing bolt fixed mounting, the top of mounting bracket is provided with holds in the palm the groove, the both sides fixedly connected with jack catch of main part, jack catch and support groove joint, the bottom of main part is provided with stop device, stop device includes the slide bar, slide bar sliding connection has the slider, the lateral wall fixedly connected with supporting spring of slider, the utility model relates to a power equipment technical field. This anti-misoperation tripping device for load control terminal has reached the main part and has carried out the joint with the mounting bracket, and the quick installation of being convenient for is provided with stop device for the main part carries out the joint with the mounting bracket, improves installation stability, and the mounting bracket is provided with fixing device simultaneously, can further fix the main part, and overall installation stability is good, and can dismantle fast, and the maintenance of being convenient for satisfies user demand's purpose.

Description

Anti-error tripping device of load control terminal

Technical Field

The utility model relates to a power equipment field, more specifically say, relate to a load control terminal prevents mistake tripping device.

Background

The terminal load control device integrates the functions of current overload protection, automatic power off, alarming, resetting and the like, has the functions of a switch/socket, prolongs the service life of a line, and prevents electrical fire from happening. The special transformer customer of the load control terminal is generally a large-scale factory or a market, and is generally powered by double power supplies, and the load control terminal is installed on the main power supply metering side. At present, current load control terminal prevents mistake trip gear, and the structure is fixed, can not dismantle fast, influences the later maintenance, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the current load control terminal anti-misoperation tripping device who exists among the prior art, the structure is fixed, can not dismantle fast, influences later maintenance, can't satisfy the user demand problem, the utility model aims to provide a load control terminal anti-misoperation tripping device, it can realize that main part and mounting bracket carry out the joint, is convenient for install fast, is provided with stop device for the main part carries out the joint with the mounting bracket, improves the installation stability, and the mounting bracket is provided with fixing device simultaneously, can further fix the main part, and overall installation stability is good, and can dismantle fast, and convenient to maintain satisfies the user demand.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a load control terminal prevents mistake trip gear, includes the main part, the both sides of main part are provided with the mounting bracket, the mounting bracket passes through fixing bolt fixed mounting, the top of mounting bracket is provided with holds in the palm the groove, the both sides fixedly connected with jack catch of main part, the jack catch with hold in the palm the groove joint.

Preferably, the bottom of main part is provided with stop device, stop device includes the slide bar, slide bar sliding connection has the slider, the lateral wall fixedly connected with supporting spring of slider, supporting spring cup joints with the slide bar, slider bottom fixedly connected with fixed block, the bottom of fixed block is fixed with the handle, the inside of mounting bracket is provided with the recess, the lateral wall fixedly connected with kelly of fixed block, kelly and main part sliding connection, the kelly is located the outside one end of main part and is corresponding with the recess.

Preferably, the mounting bracket is provided with fixing device, fixing device is including drawing the piece, draw the lateral wall fixedly connected with pull rod of piece, pull rod and mounting bracket sliding connection, the pull rod is kept away from the one end fixedly connected with extrusion piece that draws the piece, the lateral wall fixedly connected with reset spring of extrusion piece, reset spring cup joints with the pull rod, the fixed surface of extrusion piece is connected with the tooth, the both sides fixedly connected with straight-teeth board of main part, it is corresponding with the straight-teeth board that the extrusion piece passes through the tooth.

Preferably, the surface of the main body is provided with a hinge, the main body is fixedly connected with a box door through the hinge, and the surface of the box door is provided with a handle lock.

Preferably, the top of the main body is fixedly connected with a hanging ring.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of: the bracket is arranged above the mounting frame, the claw is arranged above the main body, the lifting ring is pulled to drive the main body to move, the claw is clamped with the bracket, then the handle is pulled to drive the fixing block to move, the sliding block is driven to move, the elastic potential energy of the supporting spring is increased, the clamping rod is driven to move, the clamping rod corresponds to the groove, the handle is loosened, the elastic potential energy of the supporting spring is converted into kinetic energy, the clamping rod is driven to reset, the clamping rod is clamped with the groove, the mounting is completed, meanwhile, the mounting frame is provided with the fixing device, in the mounting process, the pulling block needs to be pulled to drive the pulling rod to move, the extrusion block is driven to move, the elastic potential energy of the reset spring is increased, the extrusion block teeth are clamped with the straight tooth plate, the mounting stability of the main body is further improved, the clamping of the main body with, improve installation stability, the mounting bracket is provided with fixing device simultaneously, can further fix the main part, and overall installation stability is good, and can dismantle fast, and the maintenance of being convenient for satisfies user demand's purpose.

Drawings

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

FIG. 2 is a schematic view of the overall internal structure of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure of fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a main body; 2. a mounting frame; 3. fixing the bolt; 4. a bracket; 5. a claw; 6. a limiting device; 61. a slide bar; 62. a slider; 63. a support spring; 64. a fixed block; 65. a handle; 66. a groove; 67. a clamping rod; 7. a fixing device; 71. pulling the block; 72. a pull rod; 73. extruding the block; 74. a return spring; 75. teeth; 76. a spur plate; 8. a hinge; 9. a box door; 10. a handle lock; 11. a lifting ring.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a load control terminal prevents mistake trip gear, includes main part 1, and the both sides of main part 1 are provided with mounting bracket 2, and mounting bracket 2 passes through 3 fixed mounting of fixing bolt, and the top of mounting bracket 2 is provided with holds in the palm groove 4, and the both sides fixedly connected with jack catch 5 of main part 1, jack catch 5 and hold in the palm 4 joints in the groove. The bracket 4 is arranged above the mounting rack 2, the clamping jaw 5 is arranged above the main body 1, and the clamping jaw 5 and the bracket 4 are clamped to complete mounting.

Example 2:

referring to fig. 2, a device for preventing an error trip of a load control terminal is substantially the same as that in embodiment 1, and further, a limiting device 6 is disposed at the bottom of a main body 1, the limiting device 6 includes a sliding rod 61, the sliding rod 61 is slidably connected with a sliding block 62, a supporting spring 63 is fixedly connected to a side wall of the sliding block 62, the supporting spring 63 is sleeved with the sliding rod 61, a fixed block 64 is fixedly connected to the bottom of the sliding block 62, a handle 65 is fixed to the bottom of the fixed block 64, a groove 66 is disposed inside the mounting frame 2, a clamping rod 67 is fixedly connected to a side wall of the fixed block 64, the clamping rod 67 is slidably connected to the main body 1, and one end of the clamping rod 67. The handle 65 is pulled to drive the fixing block 64 to move, the sliding block 62 is driven to move, the elastic potential energy of the supporting spring 63 is increased, the clamping rod 67 is driven to move, the clamping rod 67 corresponds to the groove 66, the handle 65 is loosened, the elastic potential energy of the supporting spring 63 is converted into kinetic energy, the clamping rod 67 is driven to reset, the clamping rod 67 is clamped with the groove 66, and the installation can be completed.

Example 3:

referring to fig. 3, a device for preventing an error trip of a load control terminal is substantially the same as that in embodiment 1, further, a fixing device 7 is disposed on the mounting bracket 2, the fixing device 7 includes a pulling block 71, a pulling rod 72 is fixedly connected to a side wall of the pulling block 71, the pulling rod 72 is slidably connected to the mounting bracket 2, an extruding block 73 is fixedly connected to one end of the pulling rod 72 far away from the pulling block 71, a return spring 74 is fixedly connected to a side wall of the extruding block 73, the return spring 74 is sleeved with the pulling rod 72, teeth 75 are fixedly connected to a surface of the extruding block 73, straight tooth plates 76 are fixedly connected to two sides of the main body 1, and the extruding block 73 corresponds to the straight tooth plates 76 through. The mounting frame 2 is provided with the fixing device 7, and in the installation process, the pulling block 71 needs to be pulled to drive the pulling rod 72 to move, the extrusion block 73 is driven to move, the elastic potential energy of the reset spring 74 is increased, so that the teeth 75 of the extrusion block 73 are clamped with the straight tooth plate 76, and the installation stability of the main body 1 is further improved.

Example 4:

referring to fig. 1, a device for preventing an error trip of a load control terminal is substantially the same as that of embodiment 1, and further, a hinge 8 is disposed on a surface of a main body 1, a box door 9 is fixedly connected to the main body 1 through the hinge 8, and a handle lock 10 is disposed on a surface of the box door 9. The maintenance of the power equipment is convenient.

Example 5:

referring to fig. 1, a device for preventing a load control terminal from tripping by mistake is substantially the same as that of embodiment 1, and further, a hanging ring 11 is fixedly connected to the top of the main body 1. The main body 1 is convenient to lift and use.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims (5)

1. The utility model provides a load control terminal prevents mistake trip gear, includes main part (1), its characterized in that: the novel bracket is characterized in that mounting racks (2) are arranged on two sides of the main body (1), the mounting racks (2) are fixedly mounted through fixing bolts (3), a bracket (4) is arranged at the top of each mounting rack (2), clamping jaws (5) are fixedly connected to two sides of the main body (1), and the clamping jaws (5) are connected with the bracket (4) in a clamped mode.

2. The anti-false tripping device of the load control terminal according to claim 1, characterized in that: the bottom of main part (1) is provided with stop device (6), stop device (6) are including slide bar (61), slide bar (61) sliding connection has slider (62), lateral wall fixedly connected with supporting spring (63) of slider (62), supporting spring (63) cup joint with slide bar (61), slider (62) bottom fixedly connected with fixed block (64), the bottom of fixed block (64) is fixed with handle (65), the inside of mounting bracket (2) is provided with recess (66), the lateral wall fixedly connected with kelly (67) of fixed block (64), kelly (67) and main part (1) sliding connection, kelly (67) are located main part (1) outside one end and recess (66) corresponding.

3. The anti-false tripping device of the load control terminal according to claim 1, characterized in that: mounting bracket (2) are provided with fixing device (7), fixing device (7) are including drawing piece (71), draw lateral wall fixedly connected with pull rod (72) of piece (71), pull rod (72) and mounting bracket (2) sliding connection, pull rod (72) are kept away from the one end fixedly connected with extrusion piece (73) of drawing piece (71), the lateral wall fixedly connected with reset spring (74) of extrusion piece (73), reset spring (74) cup joint with pull rod (72), the fixed surface of extrusion piece (73) is connected with tooth (75), the both sides fixedly connected with straight-teeth board (76) of main part (1), extrusion piece (73) are corresponding with straight-teeth board (76) through tooth (75).

4. The anti-false tripping device of the load control terminal according to claim 1, characterized in that: the surface of the main body (1) is provided with a hinge (8), the main body (1) is fixedly connected with a box door (9) through the hinge (8), and the surface of the box door (9) is provided with a handle lock (10).

5. The anti-false tripping device of the load control terminal according to claim 1, characterized in that: the top of the main body (1) is fixedly connected with a hanging ring (11).

Images