Search

CN-224233689-U - Electronic communication equipment for power engineering

CN224233689UCN 224233689 UCN224233689 UCN 224233689UCN-224233689-U

Abstract

The utility model relates to the technical field of electronic communication equipment, and discloses electronic communication equipment for power engineering, which comprises a machine body, wherein a winding assembly is arranged in the machine body. Through being provided with the chucking subassembly, when the condition that equipment was taken off the hand and was fallen appears in the electric power engineering operation, the bottom of elastic clamping plate can promote towards organism one side, the flexible rubber panel's of cooperation and elastic clamping plate bottom contact deformability for the push pedal can cooperate push rod and diagonal bar to drive pawl wheel and remove the unidirectional rotation spacing to the ratchet, at this moment under the spring action of wind spring, the stay cord can be rolled up on the wind-up roll, in order to make organism rapid movement be close staff's arm department, and after the driving force that outside elastic clamping plate applyed, because reset spring's elasticity, in order to make the pawl wheel can resume the normal position, realize again the spacing work of unidirectional rotation to the ratchet, avoid the organism to cause excessive impact and then cause the injury to staff's health to the staff.

Inventors

  • Deng Fanrong
  • XU XUEMING
  • CUI FAQI

Assignees

  • 山东同畅电力装备技术有限公司

Dates

Publication Date
20260512
Application Date
20250424

Claims (7)

  1. 1. The electronic communication equipment for the power engineering comprises a machine body (1), wherein an elastic clamping plate (2) is fixedly arranged on the side surface of the machine body (1), a winding roller (3) is rotatably arranged on the inner wall of the bottom of the machine body (1), a pull rope (4) is wound on the arc-shaped outer wall of the winding roller (3), and one end, far away from the winding roller (3), of the pull rope (4) is fixedly connected with an elastic ring (5), and the electronic communication equipment is characterized in that a winding assembly (6) is arranged in the machine body (1); Wherein, rolling subassembly (6) is including push pedal (61), push pedal (61) slidable mounting is on the inner wall of organism (1), fixedly connected with push rod (62) on the outer wall of push pedal (61) one side of keeping away from elastic clamping board (2), the one end that push pedal (61) was kept away from to push rod (62) articulates has diagonal rod (63), the one end that push rod (62) was kept away from to diagonal rod (63) articulates has pawl wheel (64), coaxial fixed mounting of wind-up roll (3) has ratchet (65), the cover is equipped with wind spring (66) on the tip arc outer wall of wind-up roll (3), fixedly mounted has slide bar (67) on the inner wall of organism (1), the cover is equipped with reset spring (68) on the outer wall of slide bar (67).
  2. 2. The electronic communication device for electric power engineering according to claim 1, wherein the housing of the body (1) near the bottom end side of the elastic clamping plate (2) is provided with a mounting cavity, and the inner surface of the mounting cavity is fixedly connected with a flexible rubber panel.
  3. 3. The electronic communication device for power engineering according to claim 1, wherein a limit sliding rail is arranged in the machine body (1), a T-shaped groove is formed in the surface of one side of the limit sliding rail, which is close to the detent wheel (64), and T-shaped blocks matched with the T-shaped groove are fixedly arranged on the outer surfaces of the upper side and the lower side of the detent wheel (64).
  4. 4. The electronic communication device for electric power engineering according to claim 1, wherein a penetrating hole matched with the sliding rod (67) is formed in the inner wall of the pawl wheel (64), the sliding rod (67) is arranged in the penetrating hole, and two ends of the return spring (68) are fixedly connected with the outer wall of the pawl wheel (64) and the inner wall of the machine body (1) respectively.
  5. 5. The electronic communication device for power engineering according to claim 1, wherein the clamping assembly (7) is arranged in the machine body (1), the clamping assembly (7) comprises a pinion (71), the pinion (71) and the winding roller (3) are fixedly installed coaxially, a screw rod (72) is rotatably installed on the inner wall of the machine body (1), a large gear (73) penetrates through the arc-shaped outer wall of the screw rod (72) and is fixedly installed, a screw rod sliding block (74) is slidably connected with the outer wall of the screw rod (72), a guide rod (75) is fixedly installed on the inner wall of the machine body (1), and a clamping block (76) is slidably installed on the inner wall of the screw rod sliding block (74).
  6. 6. The electronic communication device for power engineering according to claim 5, wherein the guide rod (75) comprises a large-diameter end and a small-diameter end, the large-diameter end of the guide rod (75) is arranged on one side, far away from the end fixing of the winding roller (3) and the pull rope (4), and an inclined arc surface is adopted between the large-diameter end and the small-diameter end of the guide rod (75).
  7. 7. The electronic communication device for electric power engineering according to claim 5, wherein a transmission hole with a diameter larger than the outer diameter of the guide rod (75) is formed in the inner wall of the screw rod sliding block (74), and the clamping block (76) is slidably mounted at the center top of the transmission hole.

Description

Electronic communication equipment for power engineering Technical Field The utility model relates to the technical field of electronic communication equipment, in particular to electronic communication equipment for power engineering. Background In the electric power engineering maintenance, a plurality of workers are required to work simultaneously, communication is required to be carried out in real time in the working process, communication is generally carried out through interphones, and the prior interphones are mostly used in a handheld mode. According to the multifunctional electronic communication equipment (bulletin number: CN 222321530U) for the electric power engineering, in the application, the situation that the interphone falls to the ground can be avoided when the interphone is held by hand, the interphone can be clamped in a clothes pocket through the clamping assembly, so that an electric power engineering maintainer can conveniently carry out maintenance operation by taking hands, and meanwhile, the connection locking and unlocking of the anti-falling assembly and the shell main body can be realized through the clamping assembly, the dismounting operation of the anti-falling assembly is facilitated, and the using convenience of the device is effectively improved. However, in the practical use process of the above-mentioned device, a connection line generally used for connecting an arm of a worker and the communication device is connected by an elastic pull rope or a winding manner by using a coil spring, but such a connection manner leads to that once the electronic communication device is released, the elastic pull rope or the winding force of the coil spring can cause that the communication device is quickly close to the arm of the worker and may damage the arm of the worker due to impact force. Disclosure of utility model The present utility model is directed to an electronic communication device for power engineering, so as to solve the problems set forth in the background art. The electronic communication equipment for the power engineering comprises a machine body, wherein an elastic clamping plate is fixedly arranged on the side surface of the machine body, a winding roller is rotatably arranged on the inner wall of the bottom of the machine body, a pull rope is wound on the arc-shaped outer wall of the winding roller, an elastic ring is fixedly connected to one end, far away from the winding roller, of the pull rope, and a winding assembly is arranged in the machine body; The winding assembly comprises a push plate, the push plate is slidably mounted on the inner wall of the machine body, the push plate is far away from a push rod fixedly connected with the outer wall of one side of the elastic clamping plate, one end of the push rod far away from the push plate is hinged with a diagonal rod, one end of the diagonal rod far away from the push rod is hinged with a pawl wheel, a ratchet wheel is coaxially and fixedly mounted on the winding roller, a coil spring is sleeved on the arc-shaped outer wall of the end part of the winding roller, a slide rod is fixedly mounted on the inner wall of the machine body, and a reset spring is sleeved on the outer wall of the slide rod. Preferably, the body is provided with the installation cavity near the surface shell of one side of the bottom end of the elastic clamping plate, and the inner surface of the installation cavity is fixedly connected with the flexible rubber panel, so that when the elastic clamping plate is extruded by the outside and moves towards one side of the body, the bottom end surface of the elastic clamping plate can extrude the flexible rubber panel to promote the flexible rubber panel to generate certain deformation. Preferably, the inside of organism is provided with spacing slide rail, just spacing slide rail is close to pawl wheel one side surface and has seted up the T-shaped groove, simultaneously fixed mounting has the T-shaped piece with above-mentioned T-shaped groove looks adaptation on the surface of the upper and lower both sides of pawl wheel to make the pawl wheel only can carry out the slip on the horizontal direction in the inside of organism. Preferably, the inner wall of the ratchet wheel is provided with a penetrating hole matched with the sliding rod, the sliding rod is arranged in the penetrating hole, and two ends of the return spring are fixedly connected with the outer wall of the ratchet wheel and the inner wall of the machine body respectively, so that after the pushing force exerted by the external elastic clamping plate is ended, the ratchet wheel can be restored to the original position due to the elasticity of the return spring. Preferably, the inside of organism is provided with the chucking subassembly, the chucking subassembly is including the pinion, the coaxial fixed mounting of pinion and wind-up roll, rotate on the inner wall of organism and install the lead screw, the arc outer wall o