CN218648307U

CN218648307U - Cable crimping pliers

Info

Publication number: CN218648307U
Application number: CN202223311334.XU
Authority: CN
Inventors: 蔡皓; 马睿; 李光宇; 陶兰芝; 程家楹; 赵兴蔚; 曹中云; 李艳花
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-03-17
Anticipated expiration: 2032-12-10

Abstract

The utility model discloses a cable crimping pincers relates to cable technical field. The utility model discloses a bottom plate, supporting mechanism and crimping mechanism. The utility model discloses pressing the clamp plate and can realizing the pushing down of briquetting, when the briquetting pushed down, can extrude the spliced pole, when the spliced pole moved, can drive the setting element of its circumferential surface and pushing down the piece and move along the vertical direction, thereby can realize pushing down the closure of piece and accepting the piece, thereby can realize the crimping purpose of cable, can guarantee the bearing purpose of accepting the piece under the effect of supporting seat, and can realize setting element and spliced pole through setting up compression spring and kick-back along the vertical direction, labour saving and time saving; the position of the positioning shaft in the supporting plate is changed, the use height of the moving plate and the positioning plate on the inner side of the moving plate can be changed, the use height of the crimping mechanism can be changed, and the application range is wide.

Description

Cable crimping pliers

Technical Field

The utility model relates to the technical field of cables, concretely relates to cable crimping pincers.

Background

Cables are generally rope-like cables made by stranding several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation.

Technical personnel who undertakes electric power engineering discover at the course of the work that present crimping pincers can only adapt to the cable of a model mostly, can not change the crimping position of crimping pincers along with the model difference of cable for the functionality of crimping pincers is too single, and most crimping pincers length is all fixed simultaneously, need use great power to carry out the crimping to the cable using some crimping pincers that are too short, and wherein the process is comparatively hard, for this reason, we propose a cable crimping pincers.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem mentioned in the background art, the utility model provides a cable crimping pliers.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a cable crimping clamp comprises a bottom plate, wherein two supporting mechanisms are detachably mounted on the upper end face of the bottom plate, each supporting mechanism comprises a supporting plate, a positioning shaft is movably mounted inside each supporting plate, the supporting plates are movably connected with a moving plate through the positioning shafts, and a positioning plate is mounted on the inner end face of each moving plate; two demountable installation has crimping mechanism between the locating plate, crimping mechanism includes the fixing base, the left upper end demountable installation of fixing base has the connecting axle, just the fixing base passes through connecting axle swing joint has the clamp plate, the briquetting is installed to the lower terminal surface of clamp plate, the spliced pole is installed to the below of briquetting, the circumference surface demountable installation of spliced pole has the setting element, the inside of fixing base is provided with the limiting plate, the inside wall of fixing base is installed and is accepted the board, just it demountable installation to accept the board is in the top of limiting plate, compression spring has been cup jointed on the circumference surface of spliced pole, just compression spring is located the below of limiting plate, the lower terminal surface of spliced pole is installed the holding down, be provided with the holding down under the holding down, the supporting seat is installed to the lower terminal surface of holding down.

Furtherly, two the joint piece is installed to the lower terminal surface of backup pad, the joint groove has been seted up to the up end of bottom plate, and the joint piece joint is in the joint inslot, and joint piece and joint groove interference fit.

Furthermore, two logical groove has all been seted up to the inside of backup pad, the movable plate through lead to the groove with the backup pad forms swing joint, and lead to the front of groove and set up the dead slot that both ends are the arc structure with the back, the location axle through the dead slot with the backup pad forms swing joint.

Further, the circumferential surfaces of the two ends of the positioning shaft are connected with nuts through threads.

Furthermore, a positioning block is mounted on the inner end face of the positioning plate, a positioning groove is formed in the outer side wall of the fixing seat, the positioning block is mounted in the positioning groove, and the positioning block is in interference fit with the positioning groove.

Furthermore, the circumferential surface of the connecting column is provided with a threaded connection part, the center of the positioning piece is provided with an internal thread, and the connecting column and the positioning piece pass through the threaded connection part.

Further, the lug is installed to the up end of accepting the board, the lower terminal surface of limiting plate is installed the recess, and the lug joint is in the recess.

The utility model has the advantages as follows:

1. the utility model discloses press down the clamp plate and can realize pushing down of briquetting, at this moment, can make the left end of clamp plate rotate in the left side of fixing base around the centre of a circle of connecting axle under the effect of connecting axle, when the briquetting pushes down, can extrude the spliced pole, when the spliced pole removes, can drive the setting element of its circumference surface and push down the piece and remove along the vertical direction, thereby can realize pushing down the piece and the closure of accepting, thereby can realize the crimping purpose of cable, can guarantee the bearing purpose of accepting under the effect of supporting seat, and then can realize setting element and spliced pole through setting up compression spring and kick-back along the vertical direction, time saving and labor saving.

2. The utility model discloses change the location axle in the inside position of backup pad, can change the use height of movable plate and inboard locating plate to can change crimping mechanism's use height, accomplish the regulation back, can guarantee the installation stability of location axle under the effect of nut, thereby can guarantee crimping mechanism's stability in use, application scope is wide.

Drawings

Fig. 1 is a perspective view of the present invention;

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

fig. 3 is a schematic perspective view of the support mechanism of the present invention;

fig. 4 is a schematic perspective view of the middle crimping mechanism of the present invention.

Reference numerals are as follows: 1. a base plate; 2. a support mechanism; 201. a support plate; 202. positioning the shaft; 203. moving the plate; 204. positioning a plate; 3. a crimping mechanism; 301. a fixed seat; 302. a connecting shaft; 303. pressing a plate; 304. briquetting; 305. connecting columns; 306. a positioning member; 307. a limiting plate; 308. a bearing plate; 309. a compression spring; 310. a push-down member; 311. a receiving member; 312. and (4) supporting the base.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

Referring to fig. 1-4, the utility model provides a cable crimping pliers, including bottom plate 1, two supporting mechanism 2 are installed to the up end demountable installation of bottom plate 1, and every supporting mechanism 2 all includes backup pad 201, and the inside movable mounting of backup pad 201 has location axle 202, and backup pad 201 has movable plate 203 through location axle 202 swing joint, and locating plate 204 is installed to the interior terminal surface of movable plate 203.

Can guarantee crimping mechanism 3's installation stability and result of use under supporting mechanism 2's effect, change the position of location axle 202 in backup pad 201 inside, can change the use height of movable plate 203 and inboard locating plate 204 to can change crimping mechanism 3's use height, accomplish the regulation back, can guarantee the installation stability of location axle 202 under the effect of nut, thereby can guarantee crimping mechanism 3's stability in use, application scope is wide.

Demountable installation has crimping mechanism 3 between two locating plates 204, crimping mechanism 3 includes fixing base 301, the left upper end demountable installation of fixing base 301 has connecting axle 302, and fixing base 301 has clamp plate 303 through connecting axle 302 swing joint, briquetting 304 is installed to the lower terminal surface of clamp plate 303, spliced pole 305 is installed to the below of briquetting 304, the circumferential surface demountable installation of spliced pole 305 has setting element 306, the inside of fixing base 301 is provided with limiting plate 307, accept board 308 is installed to the inside wall of fixing base 301, and accept board 308 demountable installation in the top of limiting plate 307, compression spring 309 has been cup jointed on the circumferential surface of spliced pole 305, and compression spring 309 is located the below of limiting plate 307, lower terminal surface installation of spliced pole 305 has holding down 310, be provided with under holding down 310 and accept 311, supporting seat 312 is installed to the lower terminal surface of holding 311.

Pressing down of clamp plate 303 can realize briquetting 304, at this moment, can make the left end of clamp plate 303 rotate in the left side of fixing base 301 around the centre of a circle of connecting axle 302 under the effect of connecting axle 302, when briquetting 304 pushes down, can extrude spliced pole 305, when spliced pole 305 removes, can drive the setting element 306 of its circumferential surface and push down the piece 310 and remove along the vertical direction, thereby can realize pushing down the closure of piece 310 and accepting piece 311, thereby can realize the crimping purpose of cable, can guarantee the bearing purpose of accepting piece 311 under the effect of supporting seat 312, and then can realize setting element 306 and spliced pole 305 and kick-back along the vertical direction through setting up compression spring 309, time saving and labor saving, and easy operation.

In this embodiment, preferably, the lower end surfaces of the two support plates 201 are provided with clamping blocks, the upper end surface of the bottom plate 1 is provided with clamping grooves, the clamping blocks are clamped in the clamping grooves, and the clamping blocks and the clamping grooves are in interference fit; can guarantee backup pad 201 and bottom plate 1's stability of being connected under the cooperation in joint piece and joint groove, and when not using, can realize backup pad 201 and bottom plate 1's split, portable uses.

In this embodiment, preferably, through grooves are formed in both the supporting plates 201, the moving plate 203 is movably connected with the supporting plates 201 through the through grooves, the front and the back of each through groove are provided with empty grooves with arc-shaped ends, and the positioning shaft 202 is movably connected with the supporting plates 201 through the empty grooves; under the action of the through groove, a space can be provided for the moving of the moving plate 203, the connection stability of the moving plate 203 and the supporting plate 201 can be ensured under the action of the positioning shaft 202, the position of the positioning shaft 202 in the supporting plate 201 can be changed, and the adjustment is facilitated.

In this embodiment, it is preferable that the circumferential surfaces of both ends of the positioning shaft 202 are connected with nuts by threads; the mounting stability of the positioning shaft 202 can be ensured under the action of the nut.

In this embodiment, preferably, a positioning block is mounted on an inner end surface of the positioning plate 204, a positioning groove is formed in an outer side wall of the fixing seat 301, the positioning block is mounted in the positioning groove, and the positioning block is in interference fit with the positioning groove; the connection stability of the positioning plate 204 and the fixing seat 301 can be ensured under the matching of the positioning block and the positioning groove, and the positioning plate 204 and the fixing seat 301 can be detached, so that the combined installation is convenient.

In this embodiment, preferably, a threaded connection portion is disposed on the circumferential surface of the connection column 305, an internal thread is disposed at the center of the positioning member 306, and the connection column 305 and the positioning member 306 are connected by the threaded connection portion; the installation stability of the connecting column 305 can be ensured under the action of the positioning piece 306, and the moving path of the connecting column 305 can be limited under the action of the positioning piece 306, so that the actual using effect can be ensured.

In this embodiment, preferably, a protrusion is mounted on the upper end surface of the bearing plate 308, a groove is mounted on the lower end surface of the limiting plate 307, and the protrusion is clamped in the groove; the connection stability of the bearing plate 308 and the limiting plate 307 can be ensured under the action of the convex block and the concave groove, and the bearing plate 308 and the limiting plate 307 can be separated.

The utility model discloses a theory of operation and use flow: when the device is used, the pressing plate 303 can be pressed down to press the pressing block 304, at the moment, the left end of the pressing plate 303 can rotate around the circle center of the connecting shaft 302 in the left side of the fixing seat 301 under the action of the connecting shaft 302, when the pressing block 304 is pressed down, the connecting column 305 can be extruded, and when the connecting column 305 moves, the positioning piece 306 and the pressing piece 310 on the circumferential surface of the connecting plate can be driven to move in the vertical direction, so that the closing of the pressing piece 310 and the bearing piece 311 can be realized, the cable can be crimped, the bearing purpose of the bearing piece 311 can be guaranteed under the action of the supporting seat 312, and the positioning piece 306 and the connecting column 305 can be rebounded in the vertical direction through the arrangement of the compression spring 309, so that time and labor are saved; the position of the positioning shaft 202 in the supporting plate 201 is changed, the use height of the moving plate 203 and the positioning plate 204 on the inner side of the moving plate can be changed, so that the use height of the crimping mechanism 3 can be changed, the installation stability of the positioning shaft 202 can be guaranteed under the action of the nut after adjustment is completed, the use stability of the crimping mechanism 3 can be guaranteed, and the application range is wide.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cable crimping tong is characterized in that: the movable support comprises a bottom plate (1), wherein two supporting mechanisms (2) are detachably mounted on the upper end face of the bottom plate (1), each supporting mechanism (2) comprises a supporting plate (201), a positioning shaft (202) is movably mounted in each supporting plate (201), each supporting plate (201) is movably connected with a movable plate (203) through each positioning shaft (202), and a positioning plate (204) is mounted on the inner end face of each movable plate (203); two demountable installation has crimping mechanism (3) between locating plate (204), crimping mechanism (3) are including fixing base (301), the left upper end demountable installation of fixing base (301) has connecting axle (302), just fixing base (301) passes through connecting axle (302) swing joint has clamp plate (303), briquetting (304) are installed to the lower terminal surface of clamp plate (303), spliced pole (305) is installed to the below of briquetting (304), the circumference surface demountable installation of spliced pole (305) has setting element (306), the inside of fixing base (301) is provided with limiting plate (307), the inside wall of fixing base (301) is installed and is accepted board (308), just it installs to accept board (308) demountable installation be in the top of limiting plate (307), the circumference surface of spliced pole (305) has cup jointed compression spring (309), just compression spring (309) is located the below of limiting plate (307), lower terminal surface of spliced pole (305) installs holding piece (310), be provided with holding piece (311) under holding piece (310), the lower terminal surface installation of supporting seat (311) has holding seat (312).

2. A cable crimping tong as claimed in claim 1, wherein: two the joint piece is installed to the lower terminal surface of backup pad (201), the joint groove has been seted up to the up end of bottom plate (1), joint piece joint in the joint inslot, and joint piece and joint groove interference fit.

3. A cable crimping tong as claimed in claim 1, wherein: two logical groove has all been seted up to the inside of backup pad (201), movable plate (203) through lead to the groove with backup pad (201) forms swing joint, and lead to the front of groove and the back seted up both ends for the dead slot of arc structure, location axle (202) through the dead slot with backup pad (201) forms swing joint.

4. A cable crimping tong as claimed in claim 1, wherein: the circumferential surfaces of the two ends of the positioning shaft (202) are connected with nuts through threads.

5. A cable crimping tong as claimed in claim 1, wherein: the inner end face of the positioning plate (204) is provided with a positioning block, the outer side wall of the fixing seat (301) is provided with a positioning groove, the positioning block is arranged in the positioning groove, and the positioning block is in interference fit with the positioning groove.

6. A cable crimping tong as claimed in claim 1, wherein: the circumference surface of spliced pole (305) is equipped with threaded connection portion, the center department of setting element (306) is equipped with the internal thread, spliced pole (305) with setting element (306) pass through threaded connection portion.

7. A cable crimping tong as claimed in claim 1, wherein: the upper end face of the bearing plate (308) is provided with a convex block, the lower end face of the limiting plate (307) is provided with a groove, and the convex block is clamped in the groove.