CN114865539A - Threading construction device for building electrical engineering - Google Patents
Threading construction device for building electrical engineering Download PDFInfo
- Publication number
- CN114865539A CN114865539A CN202210589072.9A CN202210589072A CN114865539A CN 114865539 A CN114865539 A CN 114865539A CN 202210589072 A CN202210589072 A CN 202210589072A CN 114865539 A CN114865539 A CN 114865539A
- Authority
- CN
- China
- Prior art keywords
- rubber sleeve
- fixed
- traction box
- electrical engineering
- box
- 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.)
- Withdrawn
Links
- 238000004870 electrical engineering Methods 0.000 title claims abstract description 27
- 238000010276 construction Methods 0.000 title claims abstract description 25
- 229920001971 elastomer Polymers 0.000 claims abstract description 86
- 229920000742 Cotton Polymers 0.000 claims abstract description 47
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 238000010521 absorption reaction Methods 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims description 11
- 229920001821 foam rubber Polymers 0.000 claims description 9
- 230000001680 brushing effect Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 4
- 239000003921 oil Substances 0.000 abstract description 19
- 239000010687 lubricating oil Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/081—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling means at cable ends, e.g. pulling eyes or anchors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The invention relates to the technical field of electrical engineering, and discloses a threading construction device for building electrical engineering, which comprises a bottom plate, a traction box, a support rod, a rubber sleeve and a winch, wherein the bottom plate is provided with a plurality of guide rails; the drawing box is fixed on the upper surface of the bottom plate, the four corners of the front end surface of the drawing box are provided with supporting rods, the supporting rods are vertically arranged on the front end surface of the drawing box, the inner sides of the supporting rods can slidably penetrate through the drawing box, and supporting plates are fixed at the tail ends of the supporting rods in the drawing box. According to the invention, after the steel cable penetrates through the wire tube and is connected with the electric wire, the rubber sleeve is sleeved on the outer ring of the steel cable at the rear end of the annular plate, and the oil absorption cotton absorbs enough lubricating oil, so that the dust can be cleaned by the brush matched with the cotton brush in the process of pulling the electric wire, then the lubricating oil is brushed to the inner surface of the wire tube by the oil absorption cotton, the friction force between the electric wire and the wire tube is reduced, and meanwhile, the pressure sensor can monitor the tensile force of the electric wire, so that the phenomenon that the electric wire is broken is avoided.
Description
Technical Field
The invention relates to the technical field of electrical engineering, in particular to a threading construction device for building electrical engineering.
Background
At present, after a building is built, various circuits need to be arranged in the building, when the circuits are laid, in order to protect the outer edges of electric wires and prolong the service life of the circuits, the electric wires are usually installed in a protection pipeline, when the protection pipeline is operated, the protection pipeline is installed firstly, then the electric wires are installed in the protection pipeline, and the process of the operation is called threading.
The existing threading mode is that a worker pulls a steel wire outwards at one end of an embedded pipeline, and another worker transfers an electric wire into the embedded pipeline at the other end of the embedded pipeline, but the manual pulling is more laborious, and when a large friction force exists on the electric wire in a pipeline, the electric wire can not be pulled, or the electric wire is broken. Therefore, we propose a threading construction device for building electrical engineering.
Disclosure of Invention
The invention aims to provide a threading construction device for building electrical engineering, which is characterized in that a winch is arranged in a traction box, a steel cable is wound, the front end of the steel cable is connected with a connector with a connecting bolt and a ring plate, after the steel cable passes through a wire tube and is connected with an electric wire, a rubber sleeve is sleeved on the outer ring of the steel cable at the rear end of the ring plate, and sufficient lubricating oil is absorbed on oil-absorbing cotton.
In order to achieve the purpose, the invention provides the following technical scheme: a threading construction device for building electrical engineering comprises a bottom plate, a pulling box, a resisting rod, a rubber sleeve and a winch; the drawing box is fixed on the upper surface of the bottom plate;
the four corners of the front end surface of the traction box are provided with abutting rods, the abutting rods are vertically arranged on the front end surface of the traction box, the inner sides of the abutting rods can slidably penetrate into the traction box, a supporting plate is fixed at the tail ends of the abutting rods in the traction box, the surface of the supporting plate supports a pressure sensor in an abutting mode, a fixing frame is sleeved on the outer side of the pressure sensor and is fixedly installed on the front side surface of the interior of the traction box through bolts, the pressure sensor abuts between the fixing frame and the supporting plate, and an abutting plate is fixed at the front ends of the abutting rods;
the winch is arranged in the middle of the interior of the traction box, a steel cable is wound on a winding drum of the winch, the steel cable penetrates through the middle of the front end of the traction box to the exterior of the front end of the traction box, a connector is fixedly sleeved on the outer ring of the front end of the steel cable, a ring plate is fixedly arranged at the front end of the connector and positioned on the surface of the front end of the traction box, a connecting bolt is fixedly welded in the middle of the surface of the ring plate, a connecting hole is formed in the surface of the connecting bolt, and the connecting hole penetrates through the connecting bolt;
the utility model discloses a rubber sleeve's front side surface is vertical to be seted up the opening, the inside intercommunication of opening and rubber sleeve, rubber sleeve's top outer lane fixed surface has the brush, and the even distribution of brush is on rubber sleeve's top outer lane surface, and the rubber sleeve outer lane surface of brush below encircles and is fixed with the brush cotton, and the brush cotton is provided with two-layerly, and rubber sleeve's below outer lane encircles and is fixed with the oil absorption cotton, and rubber sleeve's inboard fixed surface has the foam-rubber cushion, and the foam-rubber cushion is provided with a plurality ofly, and the even distribution of a plurality of foam-rubber cushions is on rubber sleeve's inner circle surface.
In a preferred embodiment of the present invention, a placing groove is formed on a top surface of the pulling box, a partition board is vertically fixed inside the placing groove, and the partition board is located in a middle position inside the placing groove.
In a preferred embodiment of the present invention, a rubber pad is fixed to a front side surface of the abutting plate, and the rubber pad is fixed to a surface of the bottom plate by means of fitting.
In a preferred embodiment of the invention, a rubber sheet is fixed around the outer ring of the rubber sleeve below the brushing cotton, and the rubber sheet is located on the outer ring of the rubber sleeve between the brushing cotton and the oil absorption cotton.
In a preferred embodiment of the present invention, four rollers are mounted at four corners of the bottom plate, and four rollers are provided.
As a preferred embodiment of the present invention, an industrial computer is installed on the right side surface of the pulling box, and the winch and the pressure sensor are electrically connected to the industrial computer.
As a preferred embodiment of the present invention, the surface of the pulling box at the abutting rod is provided with a first through hole, and the abutting rod penetrates through the pulling box through the first through hole.
In a preferred embodiment of the present invention, a second through hole is formed in a surface of the middle position of the front end of the pulling box, and the steel cable penetrates through the second through hole to the outside of the pulling box.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention relates to a threading construction device for building electrical engineering, which is characterized in that a winch is arranged in a traction box, a steel cable is wound, the front end of the steel cable is connected with a connector with a connecting bolt and a ring plate, after the steel cable passes through a wire tube and is connected with an electric wire, a rubber sleeve is sleeved on the outer ring of the steel cable at the rear end of the ring plate, and sufficient lubricating oil is absorbed on oil-absorbing cotton.
2. According to the threading construction device for the building electrical engineering, the top surface of the drawing box is provided with the placing groove, the partition board is vertically fixed inside the placing groove and is positioned in the middle of the inside of the placing groove, and other tools such as a rubber sleeve, water-based lubricating oil and the like can be stored in the used placing groove.
3. According to the threading construction device for the building electrical engineering, the rubber pad is fixed on the front side surface of the abutting plate, the rubber pad is fixed on the surface of the bottom plate in a fitting mode, and the abutting plate abuts against the wall surface through the rubber pad, so that a certain protection effect is achieved on the wall surface.
4. According to the threading construction device for the building electrical engineering, the rubber sheet is fixed on the outer ring of the rubber sleeve below the brush cotton in a surrounding mode, and the rubber sheet is located on the outer ring of the rubber sleeve between the brush cotton and the oil absorption cotton, so that when the rubber sleeve passes through the wire pipe and is subjected to oil brushing treatment by the oil absorption cotton, the oil absorption cotton and the brush cotton are separated by the rubber sheet, and the brush cotton is prevented from being polluted due to the fact that lubricating oil is attached to the brush cotton.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic overall structure view of a threading construction device for building electrical engineering according to the present invention;
FIG. 2 is a schematic view of a rubber bushing structure of the threading construction device for building electrical engineering according to the present invention;
FIG. 3 is a schematic view of the internal structure of the pulling box of the threading construction device for building electrical engineering of the present invention;
fig. 4 is a schematic structural view of the upper cross section of the rubber sleeve of the threading construction device for the building electrical engineering.
In the figure: 1. a base plate; 2. pulling the box; 3. a support rod; 4. a rubber sleeve; 5. a winch; 6. a placement groove; 7. a partition plate; 8. an industrial control computer; 9. a roller; 10. a resisting plate; 11. a rubber pad; 12. a ring plate; 13. a connecting bolt; 14. a brush; 15. brushing cotton; 16. a rubber sheet; 17. an opening; 18. oil absorbing cotton; 19. a steel cord; 20. a support plate; 21. a fixing frame; 22. a bolt; 23. a pressure sensor; 24. a first through opening; 25. a connector; 26. connecting holes; 27. a second through opening; 28. a spongy cushion.
Detailed Description
Referring to fig. 1-4, the present invention provides a technical solution: a threading construction device for building electrical engineering comprises a bottom plate 1, a traction box 2, a resisting rod 3, a rubber sleeve 4 and a winch 5; the traction box 2 is fixed on the upper surface of the bottom plate 1;
the four corners of the surface of the front end of the traction box 2 are provided with abutting rods 3, the abutting rods 3 are vertically arranged on the surface of the front end of the traction box 2, the inner sides of the abutting rods 3 can slidably penetrate into the traction box 2, the tail ends of the abutting rods 3 in the traction box 2 are fixedly provided with supporting plates 20, the surfaces of the supporting plates 20 abut against and support pressure sensors 23, the outer sides of the pressure sensors 23 are sleeved with fixed frames 21, the fixed frames 21 are fixedly arranged on the surface of the front side in the traction box 2 through bolts 22, the pressure sensors 23 abut against between the fixed frames 21 and the supporting plates 20, and the front ends of the abutting rods 3 are fixedly provided with abutting plates 10;
the winch 5 is installed at the middle position inside the traction box 2, a steel cable 19 is wound on a winding drum of the winch 5, the steel cable 19 penetrates through the middle position of the front end of the traction box 2 to the outside of the front end of the traction box 2, a connector 25 is fixedly sleeved on the outer ring of the front end of the steel cable 19, a ring plate 12 is fixedly arranged at the front end of the connector 25, the ring plate 12 is located on the surface of the front end of the traction box 2, a connecting bolt 13 is fixedly welded at the middle position of the surface of the ring plate 12, a connecting hole 26 is formed in the surface of the connecting bolt 13, and the connecting hole 26 penetrates through the connecting bolt 13;
the vertical opening 17 of having seted up of rubber sleeve 4's preceding side surface, opening 17 and the inside intercommunication of rubber sleeve 4, rubber sleeve 4's top outer lane fixed surface has brush 14, and the even distribution of brush 14 is on rubber sleeve 4's top outer lane surface, 4 outer lane surfaces of rubber sleeve below brush 14 encircle and are fixed with brush cotton 15, and brush cotton 15 is provided with two-layerly, the below outer lane of rubber sleeve 4 encircles and is fixed with oil absorption cotton 18, rubber sleeve 4's inboard fixed surface has foam-rubber cushion 28, foam-rubber cushion 28 is provided with a plurality ofly, and the even distribution of a plurality of foam-rubber cushion 28 is on rubber sleeve 4's inner circle surface.
In the invention, when in use, the winch 5 is controlled to reversely mount and discharge the steel cable 19 from the outer ring of the winding drum of the winch 5, then the connecting bolt 13 and the connecting head 25 at the front end of the steel cable 19 are pulled, the steel cable 19 is firstly led to penetrate into the spool and is led out from the other side of the spool, then the wire is connected to the front end of the connecting bolt 13 through the connecting hole 26 by using the wire bundling device, then the oil absorption cotton 18 is absorbed with enough water-based lubricating oil, then the rubber sleeve 4 is sleeved on the outer ring of the steel cable 19 through the opening 17 at the front end of the rubber sleeve 4, the rubber sleeve 4 is sleeved on the outer ring of the steel cable 19 at the rear end of the ring plate 12, the oil absorption cotton 18 at the outer ring of the rubber sleeve 4 is positioned at one side close to the ring plate 12, the sponge cushion 28 at the inner ring of the rubber sleeve 4 is abutted against the connecting head 25 and the outer ring of the steel cable 19, so that the rubber sleeve 4 is stably sleeved on the outer ring of the steel cable 19, and the connection of the electric wire and the assembly of the rubber sleeve 4 are completed, then the pulling box 2 is close to the wall needing to penetrate through the electric wire, the abutting plate 10 on the surface of the abutting rod 3 abuts against the wall surface, then the winch 5 is started to wind the steel cable 19, the electric box can be pulled to enter the wire tube through the connecting head 25 and the connecting bolt 13, meanwhile, the rubber sleeve 4 enters the wire tube before the electric wire under the abutting action of the annular plate 12, in the process that the steel cable 19 continuously pulls the electric wire, the rubber sleeve 4 is also driven to move in the wire tube, dust and the like on the inner wall of the wire tube are firstly brushed down by the brush 14 and then brushed off by the brush cotton 15, then the oil absorption cotton 18 coats the water-based lubricating oil absorbed in the oil absorption cotton on the inner surface of the wire tube under the extrusion effect, the friction on the surface of the electric wire can be reduced, the electric wire can more easily pass through the wire tube, the electric wire is prevented from being broken, and when the electric wire is subjected to larger resistance in the wire tube, under the effect of reaction force, can exert reaction force to tractive case 2 and be supported pole 3 and contradict and be detected out on pressure sensor 23, then can control hoist engine 5 and slow down the rolling speed, perhaps stop the tractive electric wire and handle, avoid the electric wire to be broken by too big power, pull out in the spool until the cable is followed, accomplish the work of threading.
In an alternative embodiment, the top surface of the drawing box 2 is provided with a placing groove 6, a partition 7 is vertically fixed inside the placing groove 6, and the partition 7 is located at an intermediate position inside the placing groove 6, in this embodiment (see fig. 1), by providing the top surface of the drawing box 2 with the placing groove 6, a partition 7 is vertically fixed inside the placing groove 6, and the partition 7 is located at an intermediate position inside the placing groove 6, other tools such as the rubber sleeve 4 and the water-based lubricating oil can be stored in the used placing groove 6.
In an alternative embodiment, a rubber pad 11 is fixed on the front side surface of the abutting plate 10, and the rubber pad 11 is fixed on the surface of the bottom plate 1 in a fitting manner, in this embodiment (see fig. 1 and fig. 3), the rubber pad 11 is fixed on the front side surface of the abutting plate 10, and the rubber pad 11 is fixed on the surface of the bottom plate 1 in a fitting manner, and the abutting plate 10 abuts against the wall surface through the rubber pad 11, so that a certain protection effect is provided for the wall surface.
In an alternative embodiment, the rubber sheet 16 is fixed around the outer ring of the rubber sleeve 4 below the brush cotton 15, and the rubber sheet 16 is located at the outer ring of the rubber sleeve 4 between the brush cotton 15 and the oil absorption cotton 18, in this embodiment (see fig. 2), the rubber sheet 16 is fixed around the outer ring of the rubber sleeve 4 below the brush cotton 15, and the rubber sheet 16 is located at the outer ring of the rubber sleeve 4 between the brush cotton 15 and the oil absorption cotton 18, when the rubber sleeve 4 passes through the conduit and is subjected to the brushing treatment by the oil absorption cotton 18, the rubber sheet 16 separates the oil absorption cotton 18 from the brush cotton 15, so as to prevent the brush cotton 15 from being contaminated by the lubricating oil.
In an optional embodiment, four rollers 9 are installed at four corners of the bottom plate 1, and four rollers 9 are provided, in this embodiment (please refer to fig. 1), the bottom plate 1 can be moved by the rollers 9, so as to avoid that the data detected by the pressure sensor 23 is influenced by a large friction force on the bottom plate 1.
In an optional embodiment, an industrial personal computer 8 is installed on the right side surface of the traction box 2, and the winch 5 and the pressure sensor 23 are both electrically connected to the industrial personal computer 8, in this embodiment (see fig. 1 and 3), the winch 5 is controlled by the industrial personal computer 8 and data of the pressure sensor 23 is received.
In an optional embodiment, a first through hole 24 is formed in the surface of the pulling box 2 at the abutting rod 3, and the abutting rod 3 penetrates through the pulling box 2 through the first through hole 24, in this embodiment (see fig. 3), the purpose that the abutting rod 3 penetrates through the pulling box 2 is achieved through the first through hole 24.
In an alternative embodiment, a second through hole 27 is formed on a surface of the middle position of the front end of the pulling box 2, and the steel cable 19 penetrates through the second through hole 27 to the outside of the pulling box 2, in this embodiment (see fig. 3), the purpose of the steel cable 19 penetrating through the pulling box 2 is achieved through the second through hole.
It should be noted that the invention is a threading construction device for building electrical engineering, comprising a bottom plate 1, a drawing box 2, a supporting rod 3, a rubber sleeve 4, a winch 5, a placing groove 6, a partition 7, an industrial computer 8, a roller 9, a supporting plate 10, a rubber pad 11, a ring plate 12, a connecting bolt 13, a brush 14, a brush cotton 15, a rubber sheet 16, an opening 17, an oil absorbent cotton 18, a steel cable 19, a supporting plate 20, a fixing frame 21, a bolt 22, a pressure sensor 23, a first through hole 24, a connector 25, a connecting hole 26, a second through hole 27 and a sponge pad 28, wherein the components are all universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, and in the vacant place of the device, all the electric components, the power elements, the electric components and the adaptive monitoring computer are connected by leads, the detailed connection means is a known technology in the art, and the following mainly describes the working principle and process, and does not describe the electrical control.
Claims (8)
1. A threading construction device for building electrical engineering is characterized by comprising a bottom plate (1), a traction box (2), a resisting rod (3), a rubber sleeve (4) and a winch (5); the traction box (2) is fixed on the upper surface of the bottom plate (1);
the four corners of the front end surface of the traction box (2) are respectively provided with a resisting rod (3), the resisting rods (3) are vertically arranged on the front end surface of the traction box (2), the inner sides of the resisting rods (3) can slidably penetrate into the traction box (2), a supporting plate (20) is fixed at the tail end of the resisting rods (3) in the traction box (2), the surface of the supporting plate (20) supports a pressure sensor (23) in an abutting mode, the outer side of the pressure sensor (23) is sleeved with a fixing frame (21), the fixing frame (21) is fixedly arranged on the front side surface in the traction box (2) through bolts (22), the pressure sensor (23) abuts between the fixing frame (21) and the supporting plate (20), and a resisting plate (10) is fixed at the front end of the resisting rods (3);
the winch (5) is installed at the middle position inside the traction box (2), a steel cable (19) is wound on a winding drum of the winch (5), the steel cable (19) penetrates through the middle position of the front end of the traction box (2) to the outside of the front end of the traction box (2), a connector (25) is fixedly sleeved on the outer ring of the front end of the steel cable (19), a ring plate (12) is fixed at the front end of the connector (25), the ring plate (12) is located on the surface of the front end of the traction box (2), a connecting bolt (13) is fixedly welded at the middle position of the surface of the ring plate (12), a connecting hole (26) is formed in the surface of the connecting bolt (13), and the connecting hole (26) penetrates through the connecting bolt (13);
opening (17) have been vertically seted up to the front side surface of rubber sleeve pipe (4), opening (17) and the inside intercommunication of rubber sleeve pipe (4), the top outer lane fixed surface of rubber sleeve pipe (4) has brush (14), and brush (14) even distribution is on the top outer lane surface of rubber sleeve pipe (4), rubber sleeve pipe (4) outer lane surface of brush (14) below encircles and is fixed with brush cotton (15), and brush cotton (15) are provided with two-layerly, the below outer lane of rubber sleeve pipe (4) encircles and is fixed with oil absorption cotton (18), the inboard fixed surface of rubber sleeve pipe (4) has foam-rubber cushion (28), foam-rubber cushion (28) are provided with a plurality ofly, and the even distribution of a plurality of foam-rubber cushion (28) is on the inner circle surface of rubber sleeve pipe (4).
2. The threading construction device for building electrical engineering according to claim 1, characterized in that: a placing groove (6) is formed in the top surface of the traction box (2), a partition plate (7) is vertically fixed inside the placing groove (6), and the partition plate (7) is located in the middle of the inside of the placing groove (6).
3. The threading construction device for building electrical engineering according to claim 1, characterized in that: the front side surface of the abutting plate (10) is fixedly provided with a rubber pad (11), and the rubber pad (11) is fixed on the surface of the bottom plate (1) in a fitting mode.
4. The threading construction device for building electrical engineering according to claim 1, characterized in that: the rubber sheet (16) is fixed on the outer ring of the rubber sleeve (4) below the brushing cotton (15) in a surrounding mode, and the rubber sheet (16) is located on the outer ring of the rubber sleeve (4) between the brushing cotton (15) and the oil absorption cotton (18).
5. The threading construction device for building electrical engineering according to claim 1, characterized in that: the four corners below the bottom plate (1) are provided with four rollers (9), and the rollers (9) are arranged.
6. The threading construction device for building electrical engineering according to claim 1, characterized in that: an industrial computer (8) is installed on the right side surface of the traction box (2), and the winch (5) and the pressure sensor (23) are electrically connected with the industrial computer (8).
7. The threading construction device for building electrical engineering according to claim 1, characterized in that: the surface of the drawing box (2) at the position of the abutting rod (3) is provided with a first penetrating opening (24), and the abutting rod (3) penetrates into the drawing box (2) through the first penetrating opening (24).
8. The threading construction device for building electrical engineering according to claim 1, characterized in that: the surface of the middle position of the front end of the traction box (2) is provided with a second penetrating opening (27), and the steel cable (19) penetrates through the second penetrating opening (27) to the outside of the traction box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210589072.9A CN114865539A (en) | 2022-05-26 | 2022-05-26 | Threading construction device for building electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210589072.9A CN114865539A (en) | 2022-05-26 | 2022-05-26 | Threading construction device for building electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114865539A true CN114865539A (en) | 2022-08-05 |
Family
ID=82642070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210589072.9A Withdrawn CN114865539A (en) | 2022-05-26 | 2022-05-26 | Threading construction device for building electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114865539A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115864229A (en) * | 2022-12-15 | 2023-03-28 | 上海海洋大学 | Electrical threading device for house building engineering |
-
2022
- 2022-05-26 CN CN202210589072.9A patent/CN114865539A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115864229A (en) * | 2022-12-15 | 2023-03-28 | 上海海洋大学 | Electrical threading device for house building engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201509029U (en) | Cable moving guide frame for wellhead | |
| CN114865539A (en) | Threading construction device for building electrical engineering | |
| CN215635349U (en) | Inner sleeve pipe jacking traction device | |
| CN2873335Y (en) | Vertical air conditioner pipe cleaner | |
| CN220364148U (en) | Pay-off for electric power construction | |
| CN217010261U (en) | Electrical engineering threading construction equipment | |
| CN211895836U (en) | Self-cleaning winch rope guider | |
| CN215516109U (en) | Multifunctional cable laying device | |
| CN214087070U (en) | Automatic construction equipment for power cable | |
| CN205932998U (en) | Building tower crane with safe hanging flower basket | |
| CN210072162U (en) | Optical cable traction chuck for 5G communication engineering construction | |
| CN109876996B (en) | Wire rope untwisting cleaning maintenance wire-rewinding all-in-one machine and working method thereof | |
| CN113582062A (en) | Winch device for cutter suction dredger | |
| CN218204996U (en) | Environment-friendly noise reduction device | |
| CN201584223U (en) | Auxiliary device for cable towing | |
| CN218743710U (en) | Fire-fighting water pipe efficient cleaning machine | |
| CN219906495U (en) | Wire rope and cable winding device | |
| CN218371663U (en) | Winding device for haulage rope for electric power construction | |
| CN110815249A (en) | Power transmission line inspection robot wire feeding and discharging mechanism | |
| CN220042813U (en) | Hoisting device for cable laying | |
| CN213679173U (en) | Quick wire drawing device for power cable | |
| CN219918204U (en) | Vertical cable laying device | |
| CN221253474U (en) | Auxiliary installation equipment for electric wires and cables | |
| CN216785351U (en) | Cable construction draw gear for power engineering | |
| CN216803333U (en) | Workstation is used in processing of pre-buried channel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220805 |