CN112499364A - Pay-off is used in construction of power transmission and distribution power consumption electric engineering - Google Patents
Pay-off is used in construction of power transmission and distribution power consumption electric engineering Download PDFInfo
- Publication number
- CN112499364A CN112499364A CN202011278271.5A CN202011278271A CN112499364A CN 112499364 A CN112499364 A CN 112499364A CN 202011278271 A CN202011278271 A CN 202011278271A CN 112499364 A CN112499364 A CN 112499364A
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- Prior art keywords
- pay
- support
- shaft
- base
- rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/32—Stands or frameworks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/32—Stands or frameworks
- B65H49/324—Constructional details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/34—Arrangements for effecting positive rotation of packages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/36—Securing packages to supporting devices
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Landscapes
- Patch Boards (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention discloses a pay-off device for power transmission and distribution project construction, which comprises a base, wherein a first support frame is arranged at the upper end of one side of the base, a second support frame is arranged at the upper end of the other side of the base, a sliding groove is formed in the upper end of the base, a support mechanism is arranged on the sliding groove, universal wheels are arranged at four corners of the lower end of the base, adjusting bolts are arranged on the base and penetrate through the base, threaded holes are formed in the base corresponding to the adjusting bolts, the positions of a movable sleeve and a clamping plate are adjusted, the clamping plate is attached to two ends of a wire coil, the movable sleeve is fixed by the bolts, the wire coil is limited, a second support rod slides along a second support sleeve, the support wheel is positioned at the lower ends of the two ends of the wire coil, the two ends of the wire coil are embedded into the support grooves, the stability of drum is improved, utilizes the slider to slide along the spout, and the drum that is fit for different width supports and uses.
Description
Technical Field
The invention relates to the technical field of engineering construction equipment, in particular to a pay-off device for construction of power transmission and distribution electric engineering.
Background
The engineering construction is a special subject for accounting of the integrated accounting engineering cost of a building installation enterprise, and is a new construction, extension and reconstruction activity for a construction project according to the requirements of a construction project design file. Four particulars such as labor cost, material cost, mechanical cost and other direct cost are set under the engineering construction. Four particulars such as labor cost, material cost, mechanical cost and other direct cost are set under the engineering construction. Wherein the labor cost is checked and calculated by workers in the front line for salary, allowance, food partnering and assistance, but not insurance, and the workers in the front line are checked and calculated by insurance in indirect cost; material cost accounting constitutes material consumption of an engineering entity, wherein the material consumption comprises external lease materials such as quick-release assembly lease cost and scaffold sub-pipe lease cost, and sub-package part accounting such as slope protection, precipitation, water prevention and the like; machinery cost is checked to obtain the rent of a large bulldozer, a road roller, a double-end busy machine, a frog rammer, an automobile pump, a concrete pump, an external elevator, a tower crane and the like, and the rent of the machines includes the maintenance cost of oiling machines of the machines; other direct cost primary accounting cannot distinguish between the above three expenses, but constitutes an engineering project entity's expenditure, such as: the secondary transportation cost of earth, the water cost of engineering, the electricity cost and the like.
During engineering construction, cable conductors need to be placed, the existing cable conductors are wound on a wire coil, the cable conductors are manually pulled to be placed in a releasing mode, and releasing devices are lacked for construction. Therefore, the person skilled in the art provides a pay-off device for construction of power transmission and distribution projects to solve the problems in the background art.
Disclosure of Invention
The invention aims to provide a pay-off device for construction of power transmission and distribution projects, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a pay-off device for power transmission and distribution engineering construction comprises a base, wherein a first support frame is arranged at the upper end of one side of the base, a second support frame is arranged at the upper end of the other side of the base, a sliding groove is formed in the upper end of the base, a support mechanism is arranged on the sliding groove, universal wheels are arranged at four corners of the lower end of the base, an adjusting bolt is arranged on the base and penetrates through the base, a threaded hole is formed in the base and corresponds to the adjusting bolt, the lower end of the adjusting bolt is fixedly connected with a support leg, a motor is arranged at the upper part of one side of the base and is connected with a first pay-off shaft, a shaft sleeve is sleeved on the first pay-off shaft, the lower end of the motor is fixedly connected with the first support plate, a penetrating screw rod is arranged at one end of the first support plate, the other end of the first paying-off shaft is provided with a second paying-off shaft, a movable sleeve is sleeved on the second paying-off shaft and the first paying-off shaft, the movable sleeve is in sliding connection with the second paying-off shaft and the first paying-off shaft, the movable sleeve is in fixed connection with a clamping plate at one end, close to each other, of the movable sleeve, the second paying-off shaft is in sliding connection with the first paying-off shaft, the other end of the second paying-off shaft is rotated to be connected with a supporting block, the second paying-off shaft is located between the supporting block and the movable sleeve, a sliding rod penetrating through the two ends of the supporting block is installed on a second supporting plate, a supporting sleeve is fixedly connected with the.
As a further scheme of the invention: the second bevel gear is connected with a rotating rod, the rotating rod is connected with a rotating rod support in a rotating mode, the rotating rod support is fixedly connected with a base, and the other end of the rotating rod is fixedly connected with a hand wheel.
As a still further scheme of the invention: the first support plate is far away from one end of the screw rod and is provided with a penetrating limiting rod, the first limiting rod is connected with the first support plate in a sliding mode, the upper end of the first limiting rod is fixedly connected with the first support frame, and the lower end of the first limiting rod is fixedly connected with the base.
As a still further scheme of the invention: and the middle part of the first supporting plate is connected with a lifting mechanism.
As a still further scheme of the invention: one end of the pay-off shaft II, which is close to the pay-off shaft I, is provided with an insertion block, the connection part of the pay-off shaft I and the insertion block is provided with an insertion hole, and the insertion block is detachably connected with the insertion hole.
As a still further scheme of the invention: the first paying-off shaft is located at the jack and provided with a penetrating bolt, and the insert block is connected with the jack of the first paying-off shaft through the bolt.
As a still further scheme of the invention: the lifting mechanism comprises a first supporting sleeve and a first supporting rod, and the lower end of the first supporting sleeve is fixedly connected with the base.
As a still further scheme of the invention: the first support sleeve is connected with the first support rod in a sliding mode, and the upper end of the first support rod is fixedly connected with the shaft sleeve.
As a still further scheme of the invention: the supporting mechanism comprises a sliding block, the sliding block is connected with a sliding groove in a sliding mode, the upper end of the sliding block is fixedly connected with a second supporting sleeve, a second supporting rod is inserted into the upper end of the second supporting sleeve, and the second supporting rod is fixed with the second supporting sleeve through a bolt.
As a still further scheme of the invention: the upper end of the second supporting rod is fixedly connected with a supporting wheel frame, a supporting wheel is mounted on the supporting wheel frame, and an annular supporting groove is formed in the supporting wheel.
Compared with the prior art, the invention has the beneficial effects that:
1. when the wire coil fixing device is used, the bolt is taken down, the plug block is separated from the jack, a second paying-off shaft is pulled outwards, the second paying-off shaft slides along the supporting block, one end of the wire coil is sleeved on the first paying-off shaft, the second paying-off shaft is pushed to be inserted into the wire coil, the second paying-off shaft and the first paying-off shaft are fixed through the bolt, the positions of the movable sleeve and the clamping plate are adjusted, the clamping plate is attached to two ends of the wire coil, the movable sleeve is fixed through the bolt, the wire coil is limited, the second supporting rod slides along the second supporting sleeve, the supporting wheel is located at the lower ends of two ends of the wire coil, the two ends of the wire coil are embedded into the supporting grooves, the second supporting rod is fixed with the second supporting sleeve through utilization, the effect of supporting the wire coil is achieved through.
2. According to the invention, the motor is started to drive the pay-off shaft I and the pay-off shaft II to rotate, so that the movable sleeve and the clamping plate rotate to drive the wire coil to rotate, the wire coil is suitable for paying off, and the manual use can be effectively reduced.
3. According to the invention, the rotating hand wheel is rotated to drive the rotating rod and the bevel gear II to rotate, so that the bevel gear I and the screw rod rotate, and the height of the supporting plate I can be adjusted, thus the heights of the motor, the pay-off shaft I and the pay-off shaft II are adjusted, the wire unwinding device is suitable for paying off of wire coils with different outer diameters, and the practicability is wider.
Drawings
Fig. 1 is a schematic structural view of a pay-off device for construction of power transmission and distribution projects.
Fig. 2 is a right side view of a pay-off device for construction of power transmission and distribution electric engineering.
Fig. 3 is a left side view of a pay-off device for construction of power transmission and distribution projects.
Fig. 4 is an enlarged schematic view of the structure of fig. 1A of a pay-off device for construction of power transmission and distribution projects.
Fig. 5 is a schematic structural view of a lifting mechanism in a pay-off device for construction of power transmission and distribution electric engineering.
Fig. 6 is a schematic structural diagram of a supporting mechanism in the pay-off device for construction of power transmission and distribution projects.
In the figure: 1-base, 2-support frame one, 3-support frame two, 4-sliding groove, 5-support mechanism, 6-universal wheel, 7-adjusting bolt, 8-support foot, 9-motor, 10-paying out shaft one, 11-shaft sleeve, 12-support plate one, 13-screw rod, 14-bevel gear one, 15-bevel gear two, 16-paying out shaft two, 17-movable sleeve, 18-clamping plate, 19-support block, 20-support plate two, 21-support sleeve, 22-sliding rod, 23-rotating rod, 24-rotating rod bracket, 25-hand wheel, 26-limiting rod, 27-lifting mechanism, 28-insertion block, 29-insertion hole, 30-plug pin, 31-support sleeve one, 32-support rod one, 33-sliding block, 34-supporting sleeve II, 35-supporting rod II, 36-supporting wheel frame, 37-supporting wheel and 38-supporting groove.
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. 1-2, in the embodiment of the invention, a pay-off device for power transmission and distribution engineering construction comprises a base 1, a first support frame 2 is arranged at the upper end of one side of the base 1, a second support frame 3 is arranged at the upper end of the other side of the base 1, a chute 4 is formed in the upper end of the base 1, a support mechanism 5 is arranged on the chute 4, universal wheels 6 are arranged at four corners of the lower end of the base 1, an adjusting bolt 7 is arranged on the base 1, the adjusting bolt 7 penetrates through the base 1, a threaded hole is formed in the base 1 corresponding to the adjusting bolt 7, the lower end of the adjusting bolt 7 is fixedly connected with a support leg 8, a motor 9 is arranged at the upper part of one side of the base 1, the motor 9 is connected with a pay-off shaft I10, a shaft sleeve 11 is sleeved on the pay-off shaft I10, the screw rod 13 is in threaded connection with a first support plate 12, two ends of the screw rod 13 are rotatably connected with a first support frame 2 through bearings, a first bevel gear 14 is installed at the lower part of the screw rod 13, the first bevel gear 14 is meshed with a second bevel gear 15, a second paying-off shaft 16 is arranged at the other end of the first paying-off shaft 10, a movable sleeve 17 is sleeved on the second paying-off shaft 16 and the first paying-off shaft 10, the movable sleeve 17 is in sliding connection with the second paying-off shaft 16 and the first paying-off shaft 10, one ends, close to each other, of the two movable sleeves 17 are fixedly connected with a clamping plate 18, the clamping plate 18 is in sliding connection with the second paying-off shaft 16 and the first paying-off shaft 10, the other end of the second paying-off shaft 16 is rotatably connected with a support block 19, the second paying-off shaft 16 is positioned between the support block 19 and the movable sleeve 17 and sleeved, the support sleeve 21 is fixed with the slide bar 22 by bolts.
Referring to fig. 3, the second bevel gear 15 is connected to the rotating rod 23, the rotating rod 23 is rotatably connected to the rotating rod support 24, the rotating rod support 24 is fixedly connected to the base 1, the other end of the rotating rod 23 is fixedly connected to the hand wheel 25, a penetrating limiting rod 26 is installed at one end of the first support plate 12, which is far away from the screw rod 13, the limiting rod 26 is slidably connected to the first support plate 12, the upper end of the limiting rod 26 is fixedly connected to the first support frame 2, the lower end of the limiting rod 26 is fixedly connected to the base 1, and the middle of the first support plate 12 is.
Referring to fig. 4, an insertion block 28 is disposed at one end of the pay-off shaft two 16 close to the pay-off shaft one 10, an insertion hole 29 is disposed at a connection position of the pay-off shaft one 10 and the insertion block 28, the insertion block 28 is detachably connected to the insertion hole 29, a penetrating bolt 30 is disposed at the insertion hole 29 of the pay-off shaft one 10, and the insertion block 28 is connected to the insertion hole 29 of the pay-off shaft one 10 through the bolt 30.
Referring to fig. 5, the lifting mechanism 27 includes a first support sleeve 31 and a first support rod 32, the first support sleeve 31 is slidably connected to the first support rod 32, an upper end of the first support rod 32 is fixedly connected to the shaft sleeve 11, and a lower end of the first support sleeve 31 is fixedly connected to the base 1.
Referring to fig. 6, the supporting mechanism 5 includes a sliding block 33, the sliding block 33 is slidably connected to the sliding groove 4, the upper end of the sliding block 33 is fixedly connected to a second supporting sleeve 34, a second supporting rod 35 is inserted into the upper end of the second supporting sleeve 34, the second supporting rod 35 is fixed to the second supporting sleeve 34 through a bolt, the upper end of the second supporting rod 35 is fixedly connected to a supporting wheel frame 36, a supporting wheel 37 is mounted on the supporting wheel frame 36, and the supporting wheel 37 is provided with an annular supporting groove 38.
The working principle of the invention is as follows:
when the wire coil support device is used, the bolt 30 is taken down, the plug block 28 is separated from the jack 29, the second pay-off shaft 16 is pulled outwards, the second pay-off shaft 16 slides along the supporting block 19, one end of the wire coil is sleeved on the first pay-off shaft 10, the second pay-off shaft 16 is pushed to be inserted into the wire coil, the second pay-off shaft 16 and the first pay-off shaft 10 are fixed through the bolt 30, the positions of the movable sleeve 17 and the clamping plate 18 are adjusted, the clamping plate 18 is attached to two ends of the wire coil, the movable sleeve 17 is fixed through the bolt, the wire coil is limited, the supporting rod 35 is adjusted to slide along the supporting sleeve pipe second 34, the supporting wheel 37 is located at the lower ends of two ends of the wire coil, two ends of the wire coil are embedded into the supporting grooves 38, the supporting rod second 35 and the supporting sleeve pipe second 34 are fixed, the supporting wheel 37 is used for supporting the wire coil, the stability, the starter motor 9 drives the first pay-off shaft 10 and the second pay-off shaft 16 to rotate, the movable sleeve 17 and the clamp plate 18 are made to rotate, the wire coil is driven to rotate, the wire coil is suitable for being paid off and used, the hand wheel 25 is rotated to drive the rotating rod 23 and the second bevel gear 15 to rotate, the first bevel gear 14 and the lead screw 13 are made to rotate, the height of the first support plate 12 can be adjusted, the height of the motor 9, the height of the first pay-off shaft 10 and the height of the second pay-off shaft 16 are adjusted, the wire coil with different outer diameters.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The pay-off device for power transmission and distribution engineering construction comprises a base (1) and is characterized in that a first support frame (2) is arranged at the upper end of one side of the base (1), a second support frame (3) is arranged at the upper end of the other side of the base (1), a sliding groove (4) is formed in the upper end of the base (1), a support mechanism (5) is arranged on the sliding groove (4), universal wheels (6) are installed at four corners of the lower end of the base (1), an adjusting bolt (7) is installed on the base (1), the adjusting bolt (7) penetrates through the base (1), a threaded hole is formed in the base (1) corresponding to the adjusting bolt (7), the lower end of the adjusting bolt (7) is fixedly connected with a support leg (8), a motor (9) is arranged on the upper portion of one side of the base (1), the motor (9) is connected with a first pay-off shaft, the lower end of the motor (9) is fixedly connected with a first support plate (12), one end of the first support plate (12) is provided with a penetrating screw rod (13), the screw rod (13) is in threaded connection with the first support plate (12), two ends of the screw rod (13) are rotatably connected with a first support frame (2) through bearings, the lower part of the screw rod (13) is provided with a first bevel gear (14), the first bevel gear (14) is meshed with a second bevel gear (15), the other end of the first pay-off shaft (10) is provided with a second pay-off shaft (16), the second pay-off shaft (16) and the first pay-off shaft (10) are sleeved with movable sleeves (17), the movable sleeves (17) are in sliding connection with the second pay-off shaft (16) and the first pay-off shaft (10), one ends of the two movable sleeves (17) close to each other are fixedly connected with a clamping plate (18), the clamping plate (18) is in sliding connection with, the paying-off shaft II (16) is positioned between the supporting block (19) and the movable sleeve (17) and sleeved with the shaft sleeve (11), the lower end of the supporting block (19) is fixedly connected with a supporting plate II (20), the two ends of the supporting plate II (20) are provided with a sliding rod (22) which penetrates through the supporting plate II, the connecting part of the supporting plate II (20) and the sliding rod (22) is fixedly connected with a supporting sleeve (21), and the supporting sleeve (21) is fixed with the sliding rod (22) through a bolt.
2. The pay-off device for power transmission and distribution electric engineering construction according to claim 1, wherein the second bevel gear (15) is connected with a rotating rod (23), the rotating rod (23) is rotatably connected with a rotating rod bracket (24), the rotating rod bracket (24) is fixedly connected with the base (1), and the other end of the rotating rod (23) is fixedly connected with a hand wheel (25).
3. The pay-off device for power transmission and distribution electric engineering construction is characterized in that a penetrating limiting rod (26) is installed at one end, away from the screw rod (13), of the first support plate (12), the limiting rod (26) is connected with the first support plate (12) in a sliding mode, the upper end of the limiting rod (26) is fixedly connected with the first support frame (2), and the lower end of the limiting rod (26) is fixedly connected with the base (1).
4. The pay-off device for power transmission and distribution engineering construction is characterized in that the middle of the first support plate (12) is connected with a lifting mechanism (27).
5. The pay-off device for power transmission and distribution electric engineering construction according to claim 1, wherein an insertion block (28) is arranged at one end, close to the pay-off shaft I (10), of the pay-off shaft II (16), an insertion hole (29) is formed in the connection position of the pay-off shaft I (10) and the insertion block (28), and the insertion block (28) is detachably connected with the insertion hole (29).
6. The pay-off device for power transmission and distribution project construction according to claim 5, wherein the first pay-off shaft (10) is provided with a through bolt (30) at the insertion hole (29), and the insertion block (28) is connected with the insertion hole (29) of the first pay-off shaft (10) through the bolt (30).
7. The pay-off device for power transmission and distribution electric engineering construction is characterized in that the lifting mechanism (27) comprises a first support sleeve (31) and a first support rod (32), and the lower end of the first support sleeve (31) is fixedly connected with the base (1).
8. The pay-off device for power transmission and distribution electric engineering construction is characterized in that the first support sleeve (31) is slidably connected with the first support rod (32), and the upper end of the first support rod (32) is fixedly connected with the shaft sleeve (11).
9. The pay-off device for power transmission and distribution electric engineering construction according to claim 1, wherein the supporting mechanism (5) comprises a sliding block (33), the sliding block (33) is connected with the sliding groove (4) in a sliding mode, the upper end of the sliding block (33) is fixedly connected with a second supporting sleeve (34), a second supporting rod (35) is inserted into the upper end of the second supporting sleeve (34), and the second supporting rod (35) is fixed with the second supporting sleeve (34) through a bolt.
10. The pay-off device for power transmission and distribution electric engineering construction according to claim 9, wherein the upper end of the second support rod (35) is fixedly connected with a support wheel carrier (36), a support wheel (37) is mounted on the support wheel carrier (36), and an annular support groove (38) is formed in the support wheel (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011278271.5A CN112499364B (en) | 2020-11-16 | 2020-11-16 | Pay-off is used in construction of power transmission and distribution power consumption electric engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011278271.5A CN112499364B (en) | 2020-11-16 | 2020-11-16 | Pay-off is used in construction of power transmission and distribution power consumption electric engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112499364A true CN112499364A (en) | 2021-03-16 |
| CN112499364B CN112499364B (en) | 2022-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011278271.5A Active CN112499364B (en) | 2020-11-16 | 2020-11-16 | Pay-off is used in construction of power transmission and distribution power consumption electric engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112499364B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208103542U (en) * | 2018-04-04 | 2018-11-16 | 国网安徽省电力有限公司亳州供电公司 | Drum actinobacillus device adjustable in pitch |
| CN208916463U (en) * | 2018-09-30 | 2019-05-31 | 曲靖宸铭科技有限公司 | Actinobacillus device is used in a kind of construction of High Voltage Transmission Line Engineering |
| CN210854746U (en) * | 2019-09-02 | 2020-06-26 | 安徽省冠盛纺织科技有限公司 | Stick frame for fiber yarn textile production |
| CN211366508U (en) * | 2019-11-05 | 2020-08-28 | 江苏中灿建设有限公司 | Cable paying-off cutting device for municipal engineering |
-
2020
- 2020-11-16 CN CN202011278271.5A patent/CN112499364B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208103542U (en) * | 2018-04-04 | 2018-11-16 | 国网安徽省电力有限公司亳州供电公司 | Drum actinobacillus device adjustable in pitch |
| CN208916463U (en) * | 2018-09-30 | 2019-05-31 | 曲靖宸铭科技有限公司 | Actinobacillus device is used in a kind of construction of High Voltage Transmission Line Engineering |
| CN210854746U (en) * | 2019-09-02 | 2020-06-26 | 安徽省冠盛纺织科技有限公司 | Stick frame for fiber yarn textile production |
| CN211366508U (en) * | 2019-11-05 | 2020-08-28 | 江苏中灿建设有限公司 | Cable paying-off cutting device for municipal engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112499364B (en) | 2022-08-19 |
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