Portable operation take-up device for fire-fighting motor
By designing a portable wire collection device, the problems of complex operation and poor portability of the fire motor wire collection box are solved, and the convenience of core wire storage and multi-scene applicability are achieved.
Patent Information
- Application Number
- CN202421665386.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-05-20
- Estimated Expiration
- 2034-07-15
AI Technical Summary
The wire retention box of the fire motor is complicated to operate and has poor carrying convenience, resulting in poor core wire storage effect.
A portable operating wire collection device is designed, including a winding plate, a winding assembly and a wire collection assembly. The storage process of the core wire is simplified by the combination of winding posts, limiting pins, wire belts and wire collection boxes.
It improves the operation and portability of the fire motor cable retraction box, simplifies the winding process, and is suitable for applications in various occasions.
Smart Images
Figure CN222886613U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fire motors, and particularly relates to a portable operation wire winding device for a fire motor. Background Art
[0002] With the development of society, fire protection, as an important part of the social public safety guarantee system, has been paid more and more attention by people. A fire motor is a motor specially used for a fire extinguishing system, mainly applied to local smoke exhaust, fans, and evacuation systems. It can be quickly started during a fire to provide reliable power guarantee and is an important component in the fire protection system.
[0003] During the assembly and application process of a fire motor, it is mainly connected to power supply components such as a core wire and a power source or mechanical components such as a fan blade. At the same time, the number of core wires of common current fire motors is large and the arrangement is messy. In order to reduce the interference of the core wire on the operation of the fire motor, a wire winding box is usually required to wind the core wire. In the prior art, the wire winding box of the fire motor has problems of complex operation and poor portability, and the use effect of winding the core wire of the fire motor is poor.
[0004] Therefore, in view of the above technical problems, it is necessary to provide a portable operation wire winding device for a fire motor.
[0005] The information disclosed in this background art section is only intended to enhance the overall understanding of the present utility model and should not be regarded as an admission or any form of suggestion that this information constitutes prior art already known to those of ordinary skill in the art. Summary of the Utility Model
[0006] The purpose of the present utility model is to provide a portable operation wire winding device for a fire motor, which can improve the operation and portability of the wire winding box of the fire motor.
[0007] To achieve the above purpose, a specific embodiment of the present utility model provides a portable operation wire winding device for a fire motor, including: a wire winding board, a wire winding assembly, and a wire winding-up assembly.
[0008] The wire winding assembly is assembled above the wire winding board. The wire winding assembly includes a housing plastic part, which is snap-fitted above the wire winding board. One side of the housing plastic part is assembled with a switch, and one side of the switch is connected with a core wire. A wire winding column is fixedly assembled on the wire winding board, and the wire winding column is arranged in cooperation with the core wire.
[0009] The wire winding-up assembly is assembled on one side of the wire winding board. The wire winding-up assembly includes a lower wire winding box, which is assembled on the side of the wire winding column away from the housing plastic part. An upper wire winding box is snap-fitted above the lower wire winding box, and the lower wire winding box and the upper wire winding box cooperate to form a wire winding box.
[0010] In one or more embodiments of the utility model, a plurality of assembly limit blocks are fixedly mounted above the winding plate, and the plurality of assembly limit blocks are correspondingly arranged on the outside of the outer shell plastic part. The plurality of assembly limit blocks play a role in assembling and positioning the outer shell plastic part.
[0011] In one or more embodiments of the utility model, a pair of positioning pins are arranged between the plurality of assembly limit blocks, and the pair of positioning pins are fixedly assembled above the winding plate, and the pair of positioning pins are engaged with the shell plastic part. The shell plastic part is positioned and assembled by a pair of positioning pins, which reduces the shaking of the shell plastic part after assembly and improves the assembly stability of the shell plastic part.
[0012] In one or more embodiments of the utility model, a lead hole is drilled on one side of the shell plastic part. The lead hole provides a space for the core wire to escape. The size of the lead hole is larger than the size of the core wire, which is convenient for improving the smoothness of the core wire.
[0013] In one or more embodiments of the utility model, a pair of limit pins are fixedly mounted on one side of the shell plastic part close to the winding plate, and a pair of assembly positioning holes are provided on one side of the switch, and the limit pins are arranged in coordination with the assembly positioning holes. The switch is assembled and positioned by the mutual coordination of the pair of limit pins and the assembly positioning holes on the switch, thereby reducing the shaking of the switch in the shell plastic part.
[0014] In one or more embodiments of the utility model, the switch and the core wire are connected by welding. The connection stability between the switch and the core wire is ensured. The core wire is tied with a cable tie on one side outside the shell plastic part. The cable tie is used to tie multiple core wires, which reduces the clutter of the core wires and provides convenience for the subsequent storage of the core wires.
[0015] In one or more embodiments of the utility model, a sheath is mounted on one side of the housing plastic part, and the sheath is arranged in cooperation with the switch. The housing plastic part and the switch are protected by the sheath.
[0016] In one or more embodiments of the utility model, a positioning column is integrally formed on one side of the upper wire take-up box close to the lower wire take-up box, and a pair of anti-dropping protrusions are integrally formed on the end of the positioning column away from the upper wire take-up box. The anti-dropping protrusions and the anti-dropping assembly ring are engaged with each other to provide assembly anti-dropping protection for the lower wire take-up box and the upper wire take-up box, thereby ensuring the assembly stability of the lower wire take-up box and the upper wire take-up box.
[0017] In one or more embodiments of the utility model, an anti-drop assembly ring is integrally formed in the lower take-up box, and the anti-drop assembly ring is engaged with the anti-drop protrusion. The positioning column is assembled and positioned by the anti-drop assembly ring.
[0018] In one or more embodiments of the present utility model, a lead pipe is integrally formed below the lower wire take-up box, and a wiring groove is formed in the lead pipe. The core wire is limited and led out through the lead pipe. A wire clamp is integrally formed below the lower wire take-up box. By clamping and limiting the core wire through the wire clamp, the core wire is guided in direction, and at the same time, the situation of the core wire shaking is reduced.
[0019] Compared with the prior art, a portable operation wire take-up device for a fire fighting motor disclosed by the present utility model can place the core wire in the wire take-up box after winding is completed, without the need to wind the wire in the narrow space of the wire take-up box, simplifying the wire winding process of the fire fighting motor;
[0020] At the same time, it has the advantages of strong versatility and easy portability, and can meet the applications in various occasions. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.
[0022] Figure 1 FIG. is a schematic structural diagram of a portable operation wire take-up device for a fire fighting motor in an embodiment of the present utility model;
[0023] Figure 2 FIG. is a perspective view of a housing plastic part in an embodiment of the present utility model;
[0024] Figure 3 FIG. is a perspective view of the housing plastic part from another angle in an embodiment of the present utility model;
[0025] Figure 4 FIG. is a perspective view of a wire take-up box assembly in an embodiment of the present utility model;
[0026] Figure 5 FIG. is a cross-sectional view of a wire take-up box assembly in an embodiment of the present utility model;
[0027] Figure 6 For Figure 5 Schematic diagram of the structure at A in
[0028] Figure 7 FIG. is a perspective view of a portable operation wire take-up device for a fire fighting motor in an embodiment of the present utility model.
[0029] Main reference numeral description:
[0030] 1 - Wire winding board, 101 - Assembly limit block, 102 - Positioning pin, 2 - Wire winding assembly, 201 - Outer shell plastic part, 202 - Switch, 203 - Core wire, 204 - Wire winding post, 205 - Lead hole, 206 - Limit pin, 207 - Cable tie, 208 - Sheath, 3 - Wire take - up assembly, 301 - Lower wire take - up box, 302 - Upper wire take - up box, 303 - Positioning post, 304 - Anti - detachment protrusion, 305 - Anti - detachment assembly ring, 306 - Lead pipe, 307 - Wire clamp. Detailed implementation mode
[0031] In order to enable those skilled in the art to better understand the technical solutions in the present utility model, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0032] As Figures 1 to 7 shown, a portable operation wire take - up device for a fire - fighting motor in an embodiment of the present utility model includes: a wire winding board 1, a wire winding assembly 2, and a wire take - up assembly 3.
[0033] As Figure 1 shown, a plurality of assembly limit blocks 101 are fixedly assembled above the wire winding board 1, and the plurality of assembly limit blocks 101 are correspondingly arranged outside the outer shell plastic part 201. The plurality of assembly limit blocks 101 play a role in assembling and positioning the outer shell plastic part 201.
[0034] As Figure 1 shown, a pair of positioning pins 102 are arranged between the plurality of assembly limit blocks 101. The pair of positioning pins 102 are both fixedly assembled above the wire winding board 1, and the pair of positioning pins 102 are both engaged with the outer shell plastic part 201. The pair of positioning pins 102 are used for positioning and assembly limit of the outer shell plastic part 201, reducing the situation of shaking of the outer shell plastic part 201 after assembly is completed, and improving the assembly stability of the outer shell plastic part 201.
[0035] As Figure 1 shown, the wire winding assembly 2 is assembled above the wire winding board 1. The wire winding assembly 2 performs assembly limit and wire winding processing on the core wire 203. The wire winding assembly 2 includes an outer shell plastic part 201, and the outer shell plastic part 201 is snap - fitted above the wire winding board 1. The outer shell plastic part 201 performs assembly limit and protection on the switch 202.
[0036] As Figures 2 to 3As shown, a lead hole 205 is drilled on one side of the outer shell plastic part 201. The lead hole 205 provides an avoidance space for the core wire 203 to pass through.
[0037] It should be noted that the size of the lead hole 205 is larger than that of the core wire 203. This facilitates improving the smoothness of the core wire 203 passing through.
[0038] As Figures 1 to 2 shown, a pair of limit pins 206 are fixedly assembled on the side of the outer shell plastic part 201 close to the winding board 1. A pair of assembly positioning holes are provided on one side of the switch 202, and the limit pins 206 are arranged in cooperation with the assembly positioning holes. The switch 202 is assembled and positioned by the mutual cooperation of the pair of limit pins 206 and the assembly positioning holes on the switch 202, reducing the situation of the switch 202 shaking in the outer shell plastic part 201.
[0039] As Figure 1 shown, a switch 202 is assembled on one side of the outer shell plastic part 201. The switch 202 plays a role in connecting and conducting control of the core wire 203.
[0040] Specifically, the switch 202 is commercially available and can be directly purchased for use.
[0041] As Figure 1 shown, a core wire 203 is connected to one side of the switch 202. The core wire 203 is used to connect the fire fighting motor to the power supply or mechanical components.
[0042] Specifically, the connection method between the switch 202 and the core wire 203 is welding. This ensures the connection stability between the switch 202 and the core wire 203. After welding the switch 202 and the core wire 203, potting treatment is carried out to ensure the insulation and sealing of the switch 202 and the core wire 203.
[0043] As Figure 7 shown, a cable tie 207 is tied to the side of the core wire 203 outside the outer shell plastic part 201. The cable tie 207 is used to tie multiple core wires 203, reducing the mess of the core wires 203 and providing convenience for the subsequent storage of the core wires 203.
[0044] As Figure 7 shown, a winding post 204 is fixedly assembled on the winding board 1, and the winding post 204 is arranged in cooperation with the core wire 203. The cable tie 207 is used to wind and store the core wire 203, simplifying the process of winding the core wire 203.
[0045] As Figure 7 shown, a sheath 208 is sleeved on one side of the outer shell plastic part 201, and the sheath 208 is arranged in cooperation with the switch 202. The sheath 208 is used to sleeve and protect the outer shell plastic part 201 and the switch 202.
[0046] Among them, the sheath 208 is a silicone sheath, which has the advantages of good buffering and insulation protection effects.
[0047] As Figures 1 to 6 shown, the wire winding assembly 3 is assembled on one side of the wire winding board 1. The wire winding assembly 3 includes a lower wire winding box 301, and the lower wire winding box 301 is assembled on the side of the winding post 204 away from the outer shell plastic part 201. An upper wire winding box 302 is snap-fitted above the lower wire winding box 301, and the lower wire winding box 301 and the upper wire winding box 302 cooperate to form a wire winding box. The core wire 203 is stored and limited by the wire winding box.
[0048] As Figures 4 to 6 shown, a positioning post 303 is integrally formed on the side of the upper wire winding box 302 close to the lower wire winding box 301, and a pair of anti-detachment protrusions 304 are integrally formed at one end of the positioning post 303 away from the upper wire winding box 302. The mutual engagement of the anti-detachment protrusions 304 and the anti-detachment assembly ring 305 plays a role in preventing detachment and protecting the assembly of the lower wire winding box 301 and the upper wire winding box 302, ensuring the assembly stability of the lower wire winding box 301 and the upper wire winding box 302.
[0049] As Figures 4 to 6 shown, an anti-detachment assembly ring 305 is integrally formed in the lower wire winding box 301, and the anti-detachment assembly ring 305 is engaged with the anti-detachment protrusions 304. The anti-detachment assembly ring 305 is used for assembling and positioning the positioning post 303.
[0050] As Figures 4 to 6 shown, a lead pipe 306 is integrally formed below the lower wire winding box 301, and a wiring groove is drilled in the lead pipe 306. The core wire 203 is limited and led out through the lead pipe 306.
[0051] As Figures 4 to 6 shown, a wire clamp 307 is integrally formed below the lower wire winding box 301. By clamping and limiting the core wire 203 through the wire clamp 307, it plays a role in guiding the direction of the core wire 203. At the same time, the situation of the core wire 203 shaking is reduced.
[0052] During specific use, the core wire 203 is connected to the switch 202 by welding, and the welded switch 202 and the core wire 203 are sealed with glue. The switch 202 is assembled in the outer shell plastic part 201 through the mutual cooperation of the limit pin 206 and the assembly positioning hole on the switch 202, and the core wire 203 can be led out along the lead hole 205.
[0053] Subsequently, the plastic housing 201 can be positioned and assembled through the mutual cooperation of the positioning pin 102 and the plastic housing 201. The core wire 203 led out along the lead hole 205 can be wound around the outer side of the winding post 204 according to the actual situation. After winding, it can be stored by the wire collecting box. The wound core wire 203 can be led out along the wiring groove, and the wire clamp 307 can be used to clamp and guide the core wire 203.
[0054] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.
[0055] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A portable operating wire-winding device for fire-fighting motors, characterized in that: include: Winding board; A winding assembly is mounted on the winding board, the winding assembly includes a shell plastic part, the shell plastic part is snap-fitted and mounted on the winding board, a switch is mounted on one side of the shell plastic part, a core wire is connected to one side of the switch, a winding post is fixedly mounted on the winding board, and the winding post is arranged in cooperation with the core wire; The wire taking-up assembly is assembled on one side of the winding plate, and the wire taking-up assembly includes a lower wire taking-up box, which is assembled on the side of the winding column away from the outer shell plastic part, and an upper wire taking-up box is snap-fitted and assembled on the top of the lower wire taking-up box, and the lower wire taking-up box cooperates with the upper wire taking-up box to form a wire taking-up box.
2. A portable operating wire-winding device for fire-fighting motors according to claim 1, characterized in that: A plurality of assembly limit blocks are fixedly mounted above the winding plate, and the plurality of assembly limit blocks are correspondingly arranged on the outer sides of the housing plastic part.
3. A portable operating wire-winding device for fire-fighting motors according to claim 2, characterized in that: A pair of positioning pins is arranged between the plurality of assembly limit blocks, the pair of positioning pins are fixedly assembled above the winding plate, and the pair of positioning pins are engaged with the housing plastic part.
4. A portable operating wire-winding device for fire-fighting motors according to claim 1, characterized in that: A lead hole is drilled on one side of the shell plastic part, and the size of the lead hole is larger than the size of the core wire.
5. A portable operating wire-winding device for fire-fighting motors according to claim 4, characterized in that: A pair of limit pins are fixedly mounted on one side of the shell plastic part close to the winding plate, and a pair of assembly positioning holes are arranged on one side of the switch, and the limit pins are matched with the assembly positioning holes.
6. A portable operating wire-receiving device for fire-fighting motors according to claim 1, characterized in that: The switch and the core wire are connected by welding, and a cable tie is bound on one side of the core wire outside the shell plastic part.
7. A portable operating wire-winding device for fire-fighting motors according to claim 1, characterized in that: A sheath is sleeved on one side of the shell plastic part, and the sheath is matched with the switch.
8. A portable operating wire-winding device for fire-fighting motors according to claim 1, characterized in that: A positioning column is integrally formed on one side of the upper wire take-up box close to the lower wire take-up box, and a pair of anti-dropping protrusions are integrally formed on one end of the positioning column away from the upper wire take-up box.
9. A portable operating wire-receiving device for fire-fighting motors according to claim 8, characterized in that: An anti-dropout assembly ring is integrally formed in the lower take-up box, and the anti-dropout assembly ring is engaged with the anti-dropout protrusion.
10. A portable operating wire-winding device for fire-fighting motors according to claim 1, characterized in that: A wire lead tube is integrally formed below the lower wire take-up box, a wiring groove is drilled inside the wire lead tube, and a wire card is integrally formed below the lower wire take-up box.