CN215378392U - Electric wire installation fixing device for electrical engineering construction - Google Patents
Electric wire installation fixing device for electrical engineering construction Download PDFInfo
- Publication number
- CN215378392U CN215378392U CN202121867965.2U CN202121867965U CN215378392U CN 215378392 U CN215378392 U CN 215378392U CN 202121867965 U CN202121867965 U CN 202121867965U CN 215378392 U CN215378392 U CN 215378392U
- Authority
- CN
- China
- Prior art keywords
- fixing frame
- electric wire
- engineering construction
- fixed
- fixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an electric wire mounting and fixing device for electric engineering construction, which comprises a first fixing frame, wherein the middle part of the top end of the first fixing frame is connected with an electric wire body in a clamping manner, one side of the top end of the first fixing frame is hinged with a second fixing frame, the middle part of the top end of the second fixing frame is connected with a cutter in an inserting manner, the top end of the cutter is fixedly provided with a pressing plate, two sides of the bottom end of the pressing plate are respectively and fixedly provided with a pulling plate, and the bottom ends of the two pulling plates are respectively and fixedly arranged on one side of two sliding blocks. The baffle is driven to move downwards, and the electric wire body is cooled and put out a fire.
Description
Technical Field
The utility model relates to electrical engineering, in particular to an electrical wire installation and fixing device for electrical engineering construction.
Background
The traditional electrical engineering is defined as the sum of related disciplines for creating electrical and electronic systems, which is very broad, but with the rapid development of scientific technology, the electrical engineering concept in the 21 st century has been far beyond the scope of the above definition, and it is the great progress of electronic technology that has pushed the arrival of information age based on computer network and will change the life and work mode of human beings, etc.
In the prior art, in the electrical engineering construction, the electric wire needs to be erected to meet the normal operation of the electrical engineering construction, and in the electric wire erection fixation, the following defects mainly exist:
1. when the electric wire is used, accidental fire hazard can happen carelessly, and when fire hazard happens, the fire hazard can spread along the electric wire, so that the fire hazard range is expanded, more loss is caused, and the use safety of the electric wire is reduced;
2. when the electric wire is used, when the electric wire is in electric leakage danger, a maintenance worker needs to be informed to maintain, and before the maintenance worker does not arrive, if the worker carelessly and mistakenly touches the electric wire electric leakage position, the electric shock danger of the worker can be caused, and the use safety of the electric wire is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electric wire installation and fixing device for electric engineering construction, which aims to solve the problems of fire and electric shock hazard in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an electric wire installation fixing device for electric engineering construction comprises a first fixing frame, wherein the middle part of the top end of the first fixing frame is connected with an electric wire body in a clamping mode, one side of the top end of the first fixing frame is hinged with a second fixing frame, the middle part of the top end of the second fixing frame is connected with a cutter in an inserting mode, the top end of the cutter is fixedly provided with a pressing plate, two sides of the bottom end of the pressing plate are fixedly provided with pulling plates, the bottom ends of the two pulling plates are fixedly arranged on one side of two sliding blocks respectively, the two sliding blocks are arranged in two sliding grooves in a sliding mode respectively, the two sliding grooves are arranged on two sides of the second fixing frame respectively, the top ends of the two sliding blocks are fixedly provided with thermal expansion air bags respectively, and the top ends of the two thermal expansion air bags are fixedly arranged on the top ends of the inner walls of the two sliding grooves respectively;
one side interlude of first mount is connected with the bracing piece, the fixed lantern ring that is equipped with in top of bracing piece, the lantern ring slides and sets up the outer wall at the electric wire body, the both sides of lantern ring inner wall all are equipped with the insulation board.
As a preferred technical scheme of the utility model, the bottom ends of the two sliding blocks are respectively fixedly provided with a first spring, and the bottom ends of the two first springs are respectively fixedly arranged at the bottom ends of the inner walls of the two sliding chutes.
As a preferred technical scheme of the present invention, two fixing blocks are fixedly disposed at two ends of one side of the second fixing frame, and one side of each of the two fixing blocks is in threaded connection with two ends of one side of the first fixing frame through two fixing rods.
According to a preferable technical scheme of the utility model, baffles are fixedly arranged on two sides of the cutter, dry refrigerators are arranged at the top ends of the two baffles, outlets are formed in the middle of the bottom ends of the two dry refrigerators, the two dry refrigerators are respectively and fixedly arranged in two grooves, and the two grooves are respectively formed in two sides of the bottom end of the second fixing frame.
As a preferred technical scheme of the present invention, a sealing plate is fixedly disposed at the top end of the baffle plate, the sealing plate is connected with a sealing groove in a clamping manner, and the sealing groove is disposed at the bottom end of the dry refrigerator.
As a preferred technical solution of the present invention, a plurality of second springs are fixedly disposed on both sides of the inner wall of the collar, and one ends of the plurality of second springs are respectively fixedly disposed on the outer walls of the two insulating plates.
As a preferred technical scheme of the present invention, a rack is fixedly disposed on one side of the support rod, the rack is engaged with a gear, the gear is rotatably disposed on a top end of a fixing seat through a rotating shaft, the fixing seat is fixedly disposed on one side of the first fixing frame, and a fastening nut is threadedly connected to an outer wall of the rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the dangerous temperature of the electric wire body in fire hazard gradually rises, the thermal expansion air bag is heated under the action of high temperature, the thermal expansion air bag is heated and expanded, the sliding block is driven to move downwards under the expansion action, so that the cutter is driven to downwards cut the electric wire body, the fire hazard is prevented from spreading along the electric wire body, the use safety of the electric wire body is improved, meanwhile, in the process of downward movement of the cutter, the baffle is driven to move downwards, the dry refrigerator is opened, the dry ice in the dry refrigerator can be sprayed out, the electric wire body is cooled and extinguished, and the continuous spreading of the fire hazard is reduced.
2. According to the utility model, the sleeve ring is driven to move to the electric leakage position through the matching action of the gear and the rack, and then the insulating plate is driven to contact with the electric wire body under the action of the second spring, so that the electric leakage position can be covered and protected, the electric shock hazard caused by the fact that a worker mistakenly touches the electric leakage position is avoided, and the use safety of the electric wire body is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic plan view of the collar of the present invention;
fig. 3 is a schematic view of the structure of the baffle plate of the present invention.
In the figure: 1. a first fixing frame; 2. a wire body; 3. a second fixing frame; 4. a cutter; 5. pressing a plate; 6. pulling a plate; 7. a slider; 8. thermally inflating the airbag; 9. a support bar; 10. a collar; 11. an insulating plate; 12. a first spring; 13. a fixed block; 14. a baffle plate; 15. a dry refrigerator; 16. a sealing plate; 17. a second spring; 18. a rack; 19. a gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution of an electrical wire installation fixing device for electrical engineering construction:
the first embodiment is as follows:
according to the drawings of fig. 1 and 3, the electric wire cutting device comprises a first fixing frame 1, a wire body 2 is connected to the middle of the top end of the first fixing frame 1 in a clamping manner, a second fixing frame 3 is hinged to one side of the top end of the first fixing frame 1, a cutter 4 is connected to the middle of the top end of the second fixing frame 3 in an inserting manner, a pressing plate 5 is fixedly arranged at the top end of the cutter 4, pulling plates 6 are fixedly arranged on two sides of the bottom end of the pressing plate 5, when the fire hazard temperature of the wire body 2 rises gradually, the thermal expansion air bag 8 is heated under the action of high temperature, the thermal expansion air bag 8 is heated to expand, the sliding blocks 7 are driven to move downwards under the expansion action, so that the cutter 4 is driven to cut the wire body 2 downwards, the fire hazard is prevented from spreading along the wire body 2, the use safety of the wire body 2 is improved, the bottom ends of the two pulling plates 6 are respectively fixedly arranged on one side of the two sliding blocks 7, the two sliding blocks 7 are respectively arranged in two sliding grooves in a sliding manner, two chutes are respectively arranged at two sides of a second fixing frame 3, the top ends of two sliders 7 are respectively fixedly provided with a thermal expansion air bag 8, the top ends of the two thermal expansion air bags 8 are respectively fixedly arranged at the top ends of the inner walls of the two chutes, the bottom ends of the two sliders 7 are respectively fixedly provided with a first spring 12, the first springs 12 enable the sliders 7 to keep balance and stability, the bottom ends of the two first springs 12 are respectively fixedly arranged at the bottom ends of the inner walls of the two chutes, two ends of one side of the second fixing frame 3 are respectively fixedly provided with a fixing block 13, the electric wire body 2 can be fixed through the first fixing frame 1, the second fixing frame 3, the fixing blocks 13 and fixing rods, one side of the two fixing blocks 13 is respectively in threaded connection with two ends of one side of the first fixing frame 1 through the two fixing rods, two sides of the cutter 4 are respectively fixedly provided with a baffle plate 14, the top ends of the two baffle plates 14 are respectively provided with a dry refrigerator 15, and the middle parts of the bottom ends of the two dry refrigerators 15 are respectively provided with an outlet, at the in-process of cutter 4 downstream, drive baffle 14 downstream, open dry refrigerator 15, can be with the dry ice blowout in the dry refrigerator 15, cool down to electric wire body 2 and put out a fire, two dry refrigerator 15 are fixed respectively and are set up in two recesses, and two recesses are seted up respectively in the both sides of 3 bottoms of second mount, and the fixed closing plate 16 that is equipped with in top of baffle 14, and closing plate 16 block is connected with the seal groove, and the bottom at dry refrigerator 15 is seted up to the seal groove.
During the use, when the dangerous temperature of conflagration takes place for electric wire body 2 rises gradually, under the effect of high temperature, heat thermal expansion gasbag 8, thermal expansion gasbag 8 is heated the thermal expansion, drive slider 7 downstream under the expanded effect, slider 7 drives arm-tie 6 downstream, arm-tie 6 drives clamp plate 5 downstream, thereby drive cutter 4 downstream, cut electric wire body 2, make the conflagration position of electric wire body 2 separate, avoid the conflagration to stretch along electric wire body 2, the security of electric wire body 2 use has been improved, when cutter 4 downstream, drive baffle 14 downstream, make baffle 14 separate with dry refrigerator 15, dry ice in dry refrigerator 15 is through export blowout promptly, lower the temperature and put out a fire to electric wire body 2, reduce the loss of electric wire body 2.
Example two:
on the basis of the first embodiment, as shown in fig. 1 and 2, a support rod 9 is inserted and connected to one side of a first fixing frame 1, a sleeve ring 10 is fixedly arranged at the top end of the support rod 9, the sleeve ring 10 is slidably arranged on the outer wall of an electric wire body 2, insulation plates 11 are arranged on two sides of the inner wall of the sleeve ring 10, the electric leakage position of the electric wire body 2 is covered and protected through the use of the support rod 9, the sleeve ring 10 and the insulation plates 11, electric shock hazard caused by accidental touch of personnel on the electric leakage position is avoided, safety of the electric wire body 2 is improved, a plurality of second springs 17 are fixedly arranged on two sides of the inner wall of the sleeve ring 10, the insulation plates 11 are fully contacted by the second springs 17, one ends of the plurality of second springs 17 are respectively fixedly arranged on the outer walls of the two insulation plates 11, a rack 18 is fixedly arranged on one side of the support rod 9, and the position of the insulation plates 11 can be adjusted through the use of the rack 18 and a gear 19, the rack 18 is engaged with a gear 19, the gear 19 is rotatably arranged at the top end of the fixing seat through a rotating shaft, the fixing seat is fixedly arranged at one side of the first fixing frame 1, and the outer wall of the rotating shaft is in threaded connection with a fastening nut.
During the use, when electric wire body 2 takes place the electric leakage danger, rotating gear 19, gear 19 drives the motion of rack 18, rack 18 drives the motion of bracing piece 9 promptly to drive lantern ring 10 and move the electric leakage position, then under the effect of second spring 17, drive insulation board 11 and the contact of electric wire body 2, shelter from the protection to the electric leakage position of electric wire body 2, avoid personnel's mistake to touch electric wire body 2 and take place to electrocute danger, improved the security that electric wire body 2 used.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electric wire installation fixing device for electrical engineering construction, includes first mount (1), its characterized in that: the middle part of the top end of the first fixing frame (1) is clamped and connected with an electric wire body (2), a second fixing frame (3) is hinged at one side of the top end of the first fixing frame (1), a cutter (4) is inserted and connected in the middle of the top end of the second fixing frame (3), a pressing plate (5) is fixedly arranged at the top end of the cutter (4), pull plates (6) are fixedly arranged on two sides of the bottom end of the pressing plate (5), the bottom ends of the two pull plates (6) are fixedly arranged on one side of the two sliding blocks (7) respectively, the two sliding blocks (7) are arranged in the two sliding grooves in a sliding mode respectively, the two sliding grooves are arranged on two sides of the second fixing frame (3) respectively, thermal expansion air bags (8) are fixedly arranged at the top ends of the two sliding blocks (7), and the top ends of the two thermal expansion air bags (8) are fixedly arranged at the top ends of the inner walls of the two sliding grooves respectively;
one side of first mount (1) alternates and is connected with bracing piece (9), the fixed lantern ring (10) that is equipped with in top of bracing piece (9), lantern ring (10) slide and set up the outer wall at electric wire body (2), the both sides of lantern ring (10) inner wall all are equipped with insulation board (11).
2. The electrical wire installation and fixation device for electrical engineering construction according to claim 1, wherein: two the bottom of slider (7) all is fixed and is equipped with first spring (12), two the bottom of first spring (12) is fixed the bottom that sets up at two spout inner walls respectively.
3. The electrical wire installation and fixation device for electrical engineering construction according to claim 1, wherein: and the two ends of one side of the second fixing frame (3) are fixedly provided with fixing blocks (13), and one side of each fixing block (13) is in threaded connection with the two ends of one side of the first fixing frame (1) through two fixing rods.
4. The electrical wire installation and fixation device for electrical engineering construction according to claim 1, wherein: both sides of cutter (4) all are fixed and are equipped with baffle (14), two the top of baffle (14) all is equipped with dry refrigerator (15), two the export has all been seted up at the middle part of dry refrigerator (15) bottom, two dry refrigerator (15) are fixed respectively and are set up in two recesses, two the both sides in second mount (3) bottom are seted up respectively to the recess.
5. The electrical wire installation and fixation device for electrical engineering construction according to claim 4, wherein: the top of baffle (14) is fixed and is equipped with closing plate (16), closing plate (16) block is connected with the seal groove, the bottom at dry refrigerator (15) is seted up to the seal groove.
6. The electrical wire installation and fixation device for electrical engineering construction according to claim 1, wherein: both sides of lantern ring (10) inner wall all are fixed and are equipped with a plurality of second spring (17), and are a plurality of the one end of second spring (17) is fixed the outer wall that sets up respectively at two insulation boards (11).
7. The electrical wire installation and fixation device for electrical engineering construction according to claim 1, wherein: the fixed rack (18) that is equipped with in one side of bracing piece (9), rack (18) meshing is connected with gear (19), gear (19) rotate through the pivot and set up the top at the fixing base, the fixed one side that sets up at first mount (1) of fixing base, the outer wall threaded connection of pivot has fastening nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121867965.2U CN215378392U (en) | 2021-08-11 | 2021-08-11 | Electric wire installation fixing device for electrical engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121867965.2U CN215378392U (en) | 2021-08-11 | 2021-08-11 | Electric wire installation fixing device for electrical engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215378392U true CN215378392U (en) | 2021-12-31 |
Family
ID=79617832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121867965.2U Active CN215378392U (en) | 2021-08-11 | 2021-08-11 | Electric wire installation fixing device for electrical engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215378392U (en) |
-
2021
- 2021-08-11 CN CN202121867965.2U patent/CN215378392U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214124571U (en) | High tension switchgear monitoring devices | |
| CN211792651U (en) | Cooling and heat dissipating device for electric control cabinet | |
| CN203321180U (en) | Modularization data center automatic skylight device | |
| CN215378392U (en) | Electric wire installation fixing device for electrical engineering construction | |
| CN106654907A (en) | Communication equipment enclosure with high temperature resisting function | |
| CN108115242A (en) | A kind of flexible PCB welder | |
| CN210957473U (en) | Outdoor air-cooled power distribution cabinet capable of being opened and closed controllably | |
| CN206992558U (en) | Fire-resistant arc natural wind cold mould high current withdraw-type switch cabinet | |
| CN214845436U (en) | Heating device for guaranteeing electric energy meter performance under low-temperature environment | |
| CN208478963U (en) | A kind of automatic power switchgear | |
| CN112054387A (en) | High-efficient heat dissipation fire prevention explosion-proof cabinet | |
| CN112739091A (en) | Electrical cabinet convenient to install and maintain | |
| CN205655556U (en) | Freezer of split LCD screen | |
| CN217240291U (en) | Power cable intermediate head on-line temperature monitoring device | |
| CN215497656U (en) | UPS power control cabinet | |
| CN213071929U (en) | Automatically controlled cabinet with fire-retardant automatically, put out a fire | |
| CN210167660U (en) | Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet | |
| CN211606255U (en) | Fire-proof cover for motor fire prevention | |
| CN219511067U (en) | Explosion-proof cooling water set with protection machanism | |
| CN207967702U (en) | A kind of power transformation box controller | |
| CN206953137U (en) | A kind of cutting equipment for being used to make curtain wall thermal insulation board | |
| CN219874774U (en) | Explosion-proof switch board | |
| CN205828928U (en) | Solid insulation ring main unit | |
| CN216750794U (en) | Heat dissipation controller of electrical switch cabinet | |
| CN214797240U (en) | Outdoor vacuum circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |