CN221336450U - Wiring cutting device - Google Patents
Wiring cutting device Download PDFInfo
- Publication number
- CN221336450U CN221336450U CN202323518589.8U CN202323518589U CN221336450U CN 221336450 U CN221336450 U CN 221336450U CN 202323518589 U CN202323518589 U CN 202323518589U CN 221336450 U CN221336450 U CN 221336450U
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- sliding
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- 238000009434 installation Methods 0.000 claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
Abstract
The utility model relates to the technical field of cutting devices, in particular to a wiring cutting device which comprises a base, universal wheels, door plates, handles, a box body, a baffle b, a baffle a, a screw rod and a spring a, wherein the base is provided with a plurality of grooves; the box body is connected with the upper end of the base, the handle is connected with the base, and the universal wheels are connected with the base; the door plate is connected with one end of the opening of the box body in a matched manner, the installation shaft is connected with the inner wall of the box body, the baffle plate a is connected with the installation shaft in a sliding manner, the spring a is sleeved on the outer side of the installation shaft, and the spring a is connected with the box body and the baffle plate a; the installation shaft is provided with an installation hole, the screw is connected with the baffle b, and the screw is in threaded fit connection with the installation hole; the box is provided with a wire outlet hole, the inner wall of the box is provided with a wire outlet mechanism for clamping the cable, and the outer surface of the box is provided with a cutting mechanism for cutting the cable. The wire outlet mechanism can limit the position of the cable, prevent the end of the cut cable from retracting into the box body, extrude the cut cable for reuse, and has simple structure and convenient use.
Description
Technical Field
The utility model relates to the technical field of cutting devices, in particular to a wiring cutting device.
Background
Integrated wiring is a modular, extremely flexible information transmission path within a building or between groups of buildings. By means of which voice equipment, data equipment, switching equipment and various control equipment can be connected to the information management system, and also the integrated wiring of these equipment to an external communication network. It also includes all cables and related connection components between the connection point of the external network or telecommunication line of the building and the application equipment.
The Chinese patent with the authorized bulletin number of CN216625101U discloses a wiring device for intelligent installation engineering of a building, the wiring device comprises a box body, a rectangular groove III is vertically formed in the upper end of the box body, a round groove II is transversely formed in the front end of the box body in a penetrating mode, a rectangular groove I is vertically formed in the upper end of the box body and the front end of the rectangular groove III, a rectangular groove II is transversely formed in the rectangular groove III formed in the box body, and two groups of clamping mechanisms are arranged in the rectangular groove III formed in the box body. According to the utility model, the two arc plates are driven to expand outwards through the rotating handle to achieve the function of tensioning the electric wires, so that the electric wires are not loosened, the electric wires are not wound, workers do not need to relieve the electric wires manually, the working pressure of the workers is reduced, the cutter is driven by the pressing plate, the function of cutting the electric wires simultaneously is achieved, the users do not need to cut the electric wires one by one, the time of the workers is saved, and the working efficiency of the workers is improved.
However, the technical scheme has the following defects: in the wiring device for the intelligent installation engineering of the building, when the electric wire is needed to be used, the electric wire is pulled out of the circular groove II, and when the electric wire is cut off, one end of the electric wire positioned in the box body is not provided with the device at the fixed position, so that the electric wire is retracted into the box body, and the end of the electric wire is inconvenient to take out when the electric wire is reused.
Disclosure of utility model
The utility model aims to solve the problems in the background art and provides a wiring cutting device.
The technical scheme of the utility model is as follows: a wiring cutting device comprises a base, universal wheels, a door plate, a handle, a box body, a baffle b, a baffle a, a screw and a spring a;
The box body is connected with the upper end of the base, the handle is connected with one end of the base, the universal wheels are provided with a plurality of universal wheels, and the universal wheels are connected with the lower end of the base and are uniformly distributed on the base;
One end of the box body is opened, the door plate is connected with one end of the opening of the box body in a matched manner, one end of the mounting shaft is connected with one end of the inner wall of the box body far away from the door plate, the baffle plate a is connected with the mounting shaft in a sliding manner, the baffle plate a and the mounting shaft are coaxially distributed, the spring a is sleeved on the outer side of the mounting shaft, and two ends of the spring a are respectively connected with the inner wall of the box body and the surface of the baffle plate a;
The mounting shaft is far away from the inner wall of the box body and is provided with a mounting hole, a screw rod is connected with the baffle b, and the screw rod is in threaded fit connection with the mounting hole;
The box body is provided with a wire outlet hole, the inner wall of the box body is provided with a wire outlet mechanism for clamping the cable, and the outer surface of the box body is provided with a cutting mechanism for cutting the cable.
Preferably, the cutting mechanism comprises a mounting shell, a rocker, a rotating shaft a, a sliding rod, a pressing block, a mounting plate a, a connecting rod, a cutting knife a, a mounting plate b and a spring b;
The installation shell is connected with the outer wall of the box body, the installation plate a and the installation plate b are both in sliding connection with the outer wall of the box body, the installation plate a and the installation plate b are vertically and symmetrically distributed in the wire outlet holes, two sliding rods are arranged and connected, the two sliding rods are both connected with the two ends of the installation plate a, the installation plate b is in sliding connection with the two sliding rods, the connecting rod is connected with the other ends of the two sliding rods, the installation plate b is arranged between the connecting rod and the installation plate a, the cutting knife a is connected with the upper end of the installation plate a, and the lower end of the installation plate b is provided with the cutting knife b;
The two springs b are sleeved on the outer sides of the two sliding rods, the springs b are in a compressed state, and two ends of the springs b are respectively connected with the end faces of the mounting plate a and the mounting plate b, which are close to each other;
The rotary shaft a is rotationally connected with the surfaces of the mounting shell and the box body, the rotary shaft a is positioned between the mounting plate b and the connecting rod, the pressing block is connected with the rotary shaft a, the outer peripheral surface of the pressing block is tightly pressed on the surfaces of the connecting rod and the mounting plate b, the rocking bar is connected with one end of the rotary shaft a far away from the box body, and the projection shape of the pressing block is elliptical.
Preferably, the outer surface of the box body is provided with two sliding grooves, two sliding blocks are respectively arranged on the mounting plate a and the mounting plate b, and the sliding blocks of the mounting plate a and the mounting plate b are respectively connected with the two sliding grooves in a sliding fit manner.
Preferably, the wire outlet mechanism comprises a knob, a guide rod, a mounting rack, a roller, a fixing plate, a double-threaded rod and a rotating shaft b;
The fixing plate is connected with the inner wall of the box body, the guide rod is connected with the upper end of the fixing plate and the inner wall of the box body, the double-threaded rod is rotationally connected with the upper end of the fixing plate and the box body, and the knob is connected with the upper end of the double-threaded rod;
The mounting bracket is equipped with two, and the mounting bracket both ends all are equipped with two fixed blocks, and the equal sliding connection guide arm of one fixed block, another fixed block and double-threaded rod screw thread fit are connected on two mounting brackets, and two mounting bracket symmetric distributions, the gyro wheel is equipped with two, and two gyro wheels are connected the corresponding mounting bracket through pivot b transmission respectively, all are equipped with drive assembly on the mounting bracket, and drive assembly transmission is connected the pivot b that corresponds.
Preferably, the lower end of the fixing plate is provided with a reinforcing rib, and the reinforcing rib is connected with the inner wall of the box body and the lower end face of the fixing plate.
Preferably, the surface of the door plate, which is close to the box body, is provided with two fixing blocks, the box body is provided with two mounting grooves, the two fixing blocks are connected with the two mounting grooves on the box body in a sliding fit manner, and the door plate is provided with a transparent plate.
Preferably, the projection shape of the fixing block is a dovetail shape, and the section shape of the mounting groove corresponds to the shape of the fixing block.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:
According to the utility model, a cable coil is arranged on an installation shaft, a baffle plate a is pressed by the cable coil, a spring a is compressed, a screw rod is in threaded fit connection with an installation hole, a baffle plate b is pressed at one end of the installation shaft, the baffle plate a and the baffle plate b block the cable coil, the end of the cable passes through a wire outlet mechanism and a wire outlet hole, the end of the cable passes through a cutting mechanism, the wire outlet mechanism can extrude the cable from the wire outlet hole, when the cable needs to be cut off, the cutting mechanism cuts off the cable, the wire outlet mechanism in the box body is clamped on the cable for the next use, and a transparent plate is arranged on a door plate for observing the use condition of the cable; the wire outlet mechanism can limit the position of the cable, prevent the end of the cut cable from retracting into the box body, extrude the cut cable for reuse, and has simple structure and convenient use.
Drawings
Fig. 1 is a perspective view of a wire cutting device according to the present utility model.
Fig. 2 is a schematic structural diagram of an outlet mechanism in a wire cutting device according to the present utility model.
Fig. 3 is a schematic view of the internal structure of a casing in the wiring cutting device according to the present utility model.
Fig. 4 is a schematic diagram of the internal structure at a in fig. 1.
Reference numerals: 1. a base; 2. a universal wheel; 3. a door panel; 4. a transparent plate; 5. a handle; 6. a fixed block; 7. a knob; 8. a mounting shell; 9. a rocker; 10. a rotating shaft a; 11. a cable; 12. a case; 13. a mounting groove; 14. a baffle b; 15. a baffle a; 16. a guide rod; 17. a mounting frame; 18. a roller; 19. a fixing plate; 20. reinforcing ribs; 21. a slide bar; 22. a double threaded rod; 23. a fixed block; 24. a rotating shaft b; 25. a screw; 26. a spring a; 27. a mounting hole; 28. briquetting; 29. a chute; 30. a mounting plate a; 31. a connecting rod; 32. a cutting knife a; 33. a mounting plate b; 34. a spring b; 35. and (5) mounting a shaft.
Detailed Description
Example 1
As shown in fig. 1 to 4, the wiring cutting device provided by the utility model comprises a base 1, a universal wheel 2, a door plate 3, a handle 5, a box body 12, a baffle b14, a baffle a15, a screw 25 and a spring a26;
The box body 12 is connected with the upper end of the base 1, the handle 5 is connected with one end of the base 1, a plurality of universal wheels 2 are arranged, and the universal wheels 2 are connected with the lower end of the base 1 and are uniformly distributed on the base 1;
one end of the box body 12 is opened, the door plate 3 is connected with one end of the opening of the box body 12 in a matched manner, one end of the mounting shaft 35 is connected with one end of the inner wall of the box body 12 far away from the door plate 3, the baffle a15 is connected with the mounting shaft 35 in a sliding manner, the baffle a15 and the mounting shaft 35 are coaxially distributed, the spring a26 is sleeved on the outer side of the mounting shaft 35, and two ends of the spring a26 are respectively connected with the inner wall of the box body 12 and the surface of the baffle a 15;
Further, two fixing blocks 6 are arranged on the surface of the door plate 3, which is close to the box body 12, two mounting grooves 13 are formed in the box body 12, the two fixing blocks 6 are connected with the two mounting grooves 13 on the box body 12 in a sliding fit manner, and a transparent plate 4 is arranged on the door plate 3;
Further, the projection shape of the fixed block 6 is a dovetail shape, and the section shape of the mounting groove 13 corresponds to the shape of the fixed block 6;
The inner wall of the mounting shaft 35 far away from the box body 12 is provided with a mounting hole 27, a screw rod 25 is connected with the baffle b14, and the screw rod 25 is in threaded fit connection with the mounting hole 27;
The box 12 is provided with a wire outlet hole, the inner wall of the box 12 is provided with a wire outlet mechanism for clamping the cable 11, and the outer surface of the box 12 is provided with a cutting mechanism for cutting off the cable 11.
According to the utility model, a cable coil is arranged on an installation shaft 35, the cable coil is tightly pressed against a baffle a15, a spring a26 is compressed, a screw 25 is in threaded fit connection with an installation hole 27, a baffle b14 is tightly pressed against one end of the installation shaft 35, the baffle a15 and the baffle b14 block the cable coil, the end of a cable 11 passes through an outlet mechanism and an outlet hole, the end of the cable 11 passes through a cutting mechanism, the outlet mechanism can extrude the cable 11 from the outlet hole, when the cable 11 needs to be cut off, the cutting mechanism cuts off the cable 11, the outlet mechanism in a box 12 is clamped on the cable 11 for the next use, and a transparent plate 4 is arranged on a door plate 3 for conveniently observing the use condition of the cable 11; the wire outlet mechanism can limit the position of the cable 11, prevent the end of the cut cable 11 from retracting into the box 12, extrude the cut cable 11 for reuse, and has simple structure and convenient use.
Example two
As shown in fig. 4, in comparison with the first embodiment, the cutting mechanism of the present utility model includes a mounting housing 8, a rocker 9, a rotating shaft a10, a sliding rod 21, a pressing block 28, a mounting plate a30, a connecting rod 31, a cutter a32, a mounting plate b33 and a spring b34;
The installation shell 8 is connected with the outer wall of the box body 12, the installation plate a30 and the installation plate b33 are both in sliding connection with the outer wall of the box body 12, the installation plate a30 and the installation plate b33 are distributed symmetrically up and down in the wire outlet holes, two sliding rods 21 are arranged and connected, the two sliding rods 21 are both connected with the two ends of the installation plate a30, the installation plate b33 is in sliding connection with the two sliding rods 21, the connecting rod 31 is connected with the other ends of the two sliding rods 21, the installation plate b33 is arranged between the connecting rod 31 and the installation plate a30, the cutting knife a32 is connected with the upper end of the installation plate a30, and the lower end of the installation plate b33 is provided with the cutting knife b;
The two springs b34 are arranged, the two springs b34 are sleeved on the outer sides of the two slide bars 21, the springs b34 are in a compressed state, and two ends of the springs b34 are respectively connected with the end faces of the mounting plate a30 and the mounting plate b33, which are close to each other;
The rotary shaft a10 is rotationally connected with the surfaces of the mounting shell 8 and the box body 12, the rotary shaft a10 is positioned between the mounting plate b33 and the connecting rod 31, the pressing block 28 is connected with the rotary shaft a10, the outer peripheral surface of the pressing block 28 is tightly pressed on the surfaces of the connecting rod 31 and the mounting plate b33, the rocker 9 is connected with one end of the rotary shaft a10 far away from the box body 12, and the projection shape of the pressing block 28 is elliptical.
Further, two sliding grooves 29 are formed in the outer surface of the box body 12, two sliding blocks are arranged on the mounting plate a30 and the mounting plate b33, and the sliding blocks of the mounting plate a30 and the mounting plate b33 are connected with the two sliding grooves 29 in a sliding fit mode respectively.
In this embodiment, when the cable 11 is needed to be cut, the rocker 9 is rotated to drive the rotating shaft a10 and the pressing block 28 to rotate, two ends of the elliptical pressing block 28 respectively press the mounting plate b33 and the connecting rod 31, the corresponding mounting plate b33 moves downwards, the connecting rod 31 drives the mounting plate a30 to move upwards, the cutting knife a32 and the cutting knife b are close to each other to cut off the cable 11, the two springs b34 are compressed to store energy, and when the rocker 9 is loosened, the springs b34 release energy, and the mounting plate a30 and the mounting plate b33 are far away from each other to reset.
Example III
As shown in fig. 2-3, in comparison with the first embodiment, the wire outlet mechanism of the present utility model includes a knob 7, a guide rod 16, a mounting frame 17, a roller 18, a fixing plate 19, a double threaded rod 22 and a rotating shaft b24;
The fixed plate 19 is connected with the inner wall of the box body 12, the guide rod 16 is connected with the upper end of the fixed plate 19 and the inner wall of the box body 12, the double-threaded rod 22 is rotatably connected with the upper end of the fixed plate 19 and the box body 12, and the knob 7 is connected with the upper end of the double-threaded rod 22;
The mounting bracket 17 is equipped with two, and the mounting bracket 17 both ends all are equipped with two fixed blocks 23, and the equal sliding connection guide arm 16 of one fixed block 23, another fixed block 23 and the threaded fit connection of double-threaded rod 22 on two mounting brackets 17, two mounting bracket 17 symmetric distributions, gyro wheel 18 are equipped with two, and two gyro wheels 18 are connected corresponding mounting bracket 17 through pivot b24 transmission respectively, all are equipped with drive assembly on the mounting bracket 17, and the pivot b24 that corresponds is connected in the drive assembly transmission.
Further, the lower end of the fixing plate 19 is provided with a reinforcing rib 20, and the reinforcing rib 20 is connected with the inner wall of the box body 12 and the lower end face of the fixing plate 19.
In this embodiment, the driving assembly drives the corresponding rotating shaft b24 and the rollers 18 to rotate, the rotation directions of the two rollers 18 are opposite, the double threaded rod 22 is driven to rotate by the rotating knob, the fixing blocks 23 on the two mounting frames 17 are in threaded fit connection with the double threaded rod 22, the other fixing block 23 is in sliding connection with the guide rod 16, the two mounting frames 17 drive the corresponding rollers 18 to be close to each other and clamp the outer surface of the cable 11, and the cable 11 is extruded from the wire outlet hole when the rollers 18 rotate.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. The wiring cutting device is characterized by comprising a base (1), universal wheels (2), a door plate (3), a handle (5), a box body (12), a baffle b (14), a baffle a (15), a screw (25) and a spring a (26);
The box body (12) is connected with the upper end of the base (1), the handle (5) is connected with one end of the base (1), the universal wheels (2) are arranged in a plurality, and the universal wheels (2) are connected with the lower end of the base (1) and are uniformly distributed on the base (1);
One end of the box body (12) is opened, the door plate (3) is connected with one end of the opening of the box body (12) in a matched manner, one end of the installation shaft (35) is connected with one end of the inner wall of the box body (12) far away from the door plate (3), the baffle a (15) is connected with the installation shaft (35) in a sliding manner, the baffle a (15) and the installation shaft (35) are coaxially distributed, the spring a (26) is sleeved on the outer side of the installation shaft (35), and two ends of the spring a (26) are respectively connected with the inner wall of the box body (12) and the surface of the baffle a (15);
The mounting shaft (35) is far away from the inner wall of the box body (12) and is provided with a mounting hole (27), a screw rod (25) is connected with the baffle b (14), and the screw rod (25) is in threaded fit connection with the mounting hole (27);
The box body (12) is provided with a wire outlet hole, the inner wall of the box body (12) is provided with a wire outlet mechanism for clamping the cable (11), and the outer surface of the box body (12) is provided with a cutting mechanism for cutting the cable (11).
2. The wiring cutting device according to claim 1, wherein the cutting mechanism comprises a mounting case (8), a rocker (9), a rotating shaft a (10), a slide bar (21), a pressing block (28), a mounting plate a (30), a connecting rod (31), a cutter a (32), a mounting plate b (33) and a spring b (34);
The installation shell (8) is connected with the outer wall of the box body (12), the installation plate a (30) and the installation plate b (33) are both in sliding connection with the outer wall of the box body (12), the installation plate a (30) and the installation plate b (33) are distributed symmetrically up and down in the wire outlet holes, two sliding rods (21) are arranged, the two sliding rods (21) are both connected with the two ends of the installation plate a (30), the installation plate b (33) is in sliding connection with the two sliding rods (21), the connecting rod (31) is connected with the other ends of the two sliding rods (21), the installation plate b (33) is arranged between the connecting rod (31) and the installation plate a (30), the cutting knife a (32) is connected with the upper end of the installation plate a (30), and the lower end of the installation plate b (33) is provided with the cutting knife b;
The two springs b (34) are arranged, the two springs b (34) are sleeved on the outer sides of the two sliding rods (21), the springs b (34) are in a compressed state, and two ends of the springs b (34) are respectively connected with the end faces of the mounting plate a (30) and the mounting plate b (33) which are close to each other;
The rotary shaft a (10) is rotationally connected with the surfaces of the mounting shell (8) and the box body (12), the rotary shaft a (10) is positioned between the mounting plate b (33) and the connecting rod (31), the pressing block (28) is connected with the rotary shaft a (10), the outer peripheral surface of the pressing block (28) is tightly pressed on the surfaces of the connecting rod (31) and the mounting plate b (33), the rocker (9) is connected with one end, far away from the box body (12), of the rotary shaft a (10), and the projection shape of the pressing block (28) is elliptical.
3. The wiring cutting device according to claim 2, wherein two sliding grooves (29) are formed in the outer surface of the box body (12), two sliding blocks are respectively arranged on the mounting plate a (30) and the mounting plate b (33), and the sliding blocks of the mounting plate a (30) and the mounting plate b (33) are respectively connected with the two sliding grooves (29) in a sliding fit manner.
4. The wire cutting device according to claim 1, wherein the wire outlet mechanism comprises a knob (7), a guide rod (16), a mounting bracket (17), a roller (18), a fixing plate (19), a double threaded rod (22) and a rotating shaft b (24);
The fixing plate (19) is connected with the inner wall of the box body (12), the guide rod (16) is connected with the upper end of the fixing plate (19) and the inner wall of the box body (12), the double-threaded rod (22) is rotationally connected with the upper end of the fixing plate (19) and the box body (12), and the knob (7) is connected with the upper end of the double-threaded rod (22);
the mounting frame (17) is equipped with two, and mounting frame (17) both ends all are equipped with two fixed blocks (23), and one fixed block (23) is equal sliding connection guide arm (16), and another fixed block (23) is connected with double threaded rod (22) screw-thread fit on two mounting frames (17), and two mounting frame (17) symmetric distributions, gyro wheel (18) are equipped with two, and two gyro wheels (18) are connected corresponding mounting frame (17) through pivot b (24) transmission respectively, all are equipped with drive assembly on mounting frame (17), and pivot b (24) that drive assembly transmission is connected corresponding.
5. The wiring cutting device according to claim 4, wherein the lower end of the fixing plate (19) is provided with a reinforcing rib (20), and the reinforcing rib (20) connects the inner wall of the case (12) and the lower end face of the fixing plate (19).
6. The wiring cutting device according to claim 1, wherein the surface of the door plate (3) close to the box body (12) is provided with two fixing blocks (6), the box body (12) is provided with two mounting grooves (13), the two fixing blocks (6) are connected with the two mounting grooves (13) on the box body (12) in a sliding fit manner, and the door plate (3) is provided with the transparent plate (4).
7. The wiring cutting device according to claim 6, wherein the projection shape of the fixing block (6) is a dovetail shape, and the sectional shape of the mounting groove (13) corresponds to the shape of the fixing block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323518589.8U CN221336450U (en) | 2023-12-22 | 2023-12-22 | Wiring cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323518589.8U CN221336450U (en) | 2023-12-22 | 2023-12-22 | Wiring cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221336450U true CN221336450U (en) | 2024-07-16 |
Family
ID=91830040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323518589.8U Active CN221336450U (en) | 2023-12-22 | 2023-12-22 | Wiring cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221336450U (en) |
-
2023
- 2023-12-22 CN CN202323518589.8U patent/CN221336450U/en active Active
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