CN216929423U - Electric power installation tensioner bullwheel - Google Patents
Electric power installation tensioner bullwheel Download PDFInfo
- Publication number
- CN216929423U CN216929423U CN202220047665.8U CN202220047665U CN216929423U CN 216929423 U CN216929423 U CN 216929423U CN 202220047665 U CN202220047665 U CN 202220047665U CN 216929423 U CN216929423 U CN 216929423U
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- China
- Prior art keywords
- fixedly connected
- bottom plate
- plate
- wire feeding
- feeding pipe
- 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.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 title claims abstract description 17
- 238000004804 winding Methods 0.000 claims abstract description 11
- 238000010616 electrical installation Methods 0.000 claims 6
- 230000005540 biological transmission Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an electric power installation wire tightening device which comprises a bottom plate and a tightening structure, wherein a winding wheel structure is arranged at the top of the bottom plate, and the tightening structure is arranged at the top of the bottom plate; tightening structure includes two connecting plates of swing joint at the bottom plate top, the left side the top fixedly connected with pillar of connecting plate, the top fixedly connected with of pillar send the spool, send the interior diapire fixedly connected with connecting block of spool, send the top fixedly connected with shell of spool, the first electric putter of interior roof fixedly connected with of shell, the top of connecting block and the equal fixedly connected with splint of first electric putter's piston rod, right side two curb plates of top fixedly connected with of connecting plate, two rotate between the relative one side of curb plate and be connected with first guide rod. This electric power installation tensioner bullwheel can press from both sides tightly the electric wire of receiving and releasing, avoids emitting or the electric wire of retrieving too lax, makes things convenient for constructor's use.
Description
Technical Field
The utility model relates to the technical field of electric power installation, in particular to an electric power installation wire tightening device.
Background
The electric installation refers to the project of bearing (repairing and testing) electric facilities, electric installation companies have different grades, high-grade electric installation companies can build and install power plants, large substations, high-voltage transmission lines and the like, at present, most electric power companies serve urban electric power projects, and the urban electric power projects need to arrange cables at positions which are away from pedestrians to frequently run, and the cables are erected in the air in a common mode to reach positions which cannot be touched by people at will.
The power transmission line is needed to be used in the process of conveying electric power, the winding drum can be adopted to wind and wind the power transmission line when the power transmission line is installed, the power transmission line is convenient to install or collect by workers, however, due to aerial construction, if the diameter of the cable is large, the cable is easy to hang down, when the cable is wound by workers, the cable is not conveniently tensioned, and the cable is not stable enough to be installed.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an electric power installation wire tightening device which has the advantage of tightening electric wires and solves the problem that when power transmission lines are installed, a winding drum is adopted to wind and roll the power transmission lines, so that workers can install or collect the power transmission lines conveniently, but due to aerial construction, if a cable is large in diameter, the cable is prone to falling, and workers are inconvenient to tighten the cable during wire arrangement, so that the cable is not stable enough to be installed.
In order to achieve the purpose, the utility model provides the following technical scheme: the electric power installation wire tightening device comprises a bottom plate and a tightening structure, wherein a winding wheel structure is arranged at the top of the bottom plate, and the tightening structure is arranged at the top of the bottom plate;
the tightening structure comprises two connecting plates movably connected at the top of the bottom plate, the top of the connecting plate at the left side is fixedly connected with a strut, the top of the pillar is fixedly connected with a wire feeding pipe, the inner bottom wall of the wire feeding pipe is fixedly connected with a connecting block, the top of the wire feeding pipe is fixedly connected with a shell, the inner top wall of the shell is fixedly connected with a first electric push rod, the top of the connecting block and the piston rod of the first electric push rod are both fixedly connected with a clamping plate, the top of the connecting plate at the right side is fixedly connected with two side plates, a first guide rod is rotatably connected between the opposite sides of the two side plates, the opposite sides of the two side plates are both provided with a placing groove, the inner bottom wall of the placing groove is fixedly connected with a second electric push rod, the top end of a piston rod of the second electric push rod is fixedly connected with a fixed block, and a second guide rod is rotatably connected between one opposite sides of the two fixed blocks.
Further, the reel structure includes two dead levers of fixed mounting at the bottom plate top, and the top fixedly connected with baffle of dead lever.
Further, two it is connected with the dwang to rotate between the relative one side of baffle, the outside fixedly connected with take-up pulley of dwang, openly the positive fixedly connected with motor case of baffle.
Further, the front side wall of the motor box is fixedly connected with a stepping motor, four through holes are formed in the top of the connecting plate, and bolts are connected to the inner side of the through holes in a threaded mode.
Further, the piston rod of first electric putter runs through the line pipe and extends to the inboard of sending the line pipe, and the top of top splint and the interior roof contact of sending the line pipe.
Further, the side plate is located on the right side of the pillar, and the second guide rod is located at the bottom of the first guide rod.
Furthermore, the bottom of bottom plate fixedly connected with four removes the wheel, eight thread grooves have been seted up at the top of bottom plate.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this electric power installation tensioner bullwheel, connecting plate, splint, shell, first electric putter, curb plate, first guide bar, standing groove, second electric putter, fixed block and second guide bar through the inside connecting plate of tightening structure, pillar, send spool, connecting block, splint, shell, electric wire that receive and releases press from both sides tightly, avoid emitting or the electric wire of retrieving too lax, make things convenient for constructor's installation and use.
2. This electric power installation take-up unit can conveniently receive and release the electric wire through inside dead lever, baffle, dwang, take-up pulley, motor case, step motor, through-hole and the bolt of take-up pulley structure, can dismantle the connecting plate simultaneously, makes things convenient for the staff to remove the device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structural side panel attachment structure of the present invention;
FIG. 3 is a left side view of the rotating lever connecting structure according to the present invention;
FIG. 4 is an enlarged view of the structure A of the present invention.
In the figure: 1, a bottom plate, 200 tightening structures, 201 connecting plates, 202 pillars, 203 wire feeding pipes, 204 connecting blocks, 205 clamping plates, 206 shells, 207 first electric push rods, 208 side plates, 209 first guide rods, 210 placing grooves, 211 second electric push rods, 212 fixing blocks, 213 second guide rods, 300 reel structures, 301 fixing rods, 302 baffles, 303 rotating rods, 304 wire take-up wheels, 305 motor boxes, 306 stepping motors, 307 through holes and 308 bolts.
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, the electric power installation wire tensioning device in the present embodiment includes a bottom plate 1 and a tightening structure 200, a winding wheel structure 300 is disposed on the top of the bottom plate 1, and the tightening structure 200 is disposed on the top of the bottom plate 1, wherein the winding wheel structure 300 is a structure for winding and unwinding wires, and the tightening structure 200 is a structure for keeping the wires in a tight state during winding and unwinding wires.
As shown in fig. 1, fig. 2 and fig. 4, the tightening structure 200 in this embodiment includes two connection plates 201 movably connected to the top of the bottom plate 1, a strut 202 is fixedly connected to the top of the left connection plate 201, a wire feeding tube 203 is fixedly connected to the top of the strut 202, a connection block 204 is fixedly connected to the inner bottom wall of the wire feeding tube 203, a housing 206 is fixedly connected to the top of the wire feeding tube 203, a first electric push rod 207 is fixedly connected to the inner top wall of the housing 206, a clamping plate 205 is fixedly connected to the top of the connection block 204 and the piston rod of the first electric push rod 207, two side plates 208 are fixedly connected to the top of the right connection plate 201, a first guide rod 209 is rotatably connected between opposite sides of the two side plates 208, a placement groove 210 is formed on each opposite side of the two side plates 208, a second electric push rod 211 is fixedly connected to the inner bottom wall of the placement groove 210, and a fixing block 212 is fixedly connected to the top end of the piston rod of the second electric push rod 211, a second guide rod 213 is rotatably connected between opposite sides of the two fixed blocks 212.
The piston rod of the first electric push rod 207 in this embodiment penetrates the wire feeding pipe 203 and extends to the inner side of the wire feeding pipe 203, and the top of the top clamp plate 205 contacts the inner top wall of the wire feeding pipe 203.
The side plate 208 in this embodiment is located on the right side of the pillar 202, the second guide rod 213 is located at the bottom of the first guide rod 209, and the clamp plate 205 has an arc shape.
The bottom of the bottom plate 1 in this embodiment is fixedly connected with four movable wheels, and eight thread grooves are formed in the top of the bottom plate 1.
In this embodiment, the opposite sides of the two side plates 208 are fixedly connected with second bearings, the left and right ends of the first guide rod 209 are fixedly connected with the inner sides of the corresponding second bearings, the opposite sides of the two fixing blocks 212 are fixedly connected with third bearings, and the two ends of the second guide rod 213 are fixedly connected with the inner sides of the third bearings.
As shown in fig. 1, fig. 3 and fig. 4, the reel structure 300 in this embodiment includes two fixing rods 301 fixedly mounted on the top of the bottom plate 1, a top fixedly connected with baffle 302 of the fixing rod 301, a rotating rod 303 is rotatably connected between opposite sides of the two baffles 302, an outside fixedly connected with take-up pulley 304 of the rotating rod 303, a front fixedly connected with motor box 305 of the front baffle 302, a front side wall fixedly connected with stepping motor 306 of the motor box 305, four through holes 307 are formed in the top of the connecting plate 201, and a bolt 308 is screwed into an inside of the through hole 307.
The bottom end of the bolt 308 in this embodiment penetrates the through hole 307 and extends to the inner side of the thread groove, and is screwed with the thread groove.
The baffle 302 and the motor case 305 are run through in proper order and with step motor 306's output fixed connection to the front one end of dwang 303 in this embodiment, the first bearing of the front fixedly connected with of back baffle 302, the inboard fixed connection of the back one end and the bearing of dwang 303.
The working principle of the above embodiment is as follows:
through passing the electric wire between first guide rod 209 and the second guide rod 213 in proper order, pass the electric wire and send spool 203 again, start step motor 306, step motor 306 drives dwang 303 and rotates, thereby it rolls to drive take-up pulley 304 to the electric wire, through starting first electric putter 207, first electric putter 207 drives top splint 205 and moves down, carry out the centre gripping to the electric wire through two splint 205, start second electric putter 211 simultaneously, second electric putter 211 fixed block 212 reciprocates, thereby it is close to drive second guide rod 213 and first guide rod 209, carry out the secondary centre gripping to the electric wire, keep the electric wire in the state of tightening, through rotating bolt 308, make bolt 308 break away from the thread groove, can take off connecting plate 201, thereby conveniently carry out the modularization transportation to the device.
Compared with the prior art: through the inside connecting plate 201 of compact structure 200, pillar 202, send spool 203, connecting block 204, splint 205, shell 206, first electric putter 207, curb plate 208, first guide bar 209, standing groove 210, second electric putter 211, fixed block 212 and second guide bar 213 can press from both sides tightly the electric wire of receiving and releasing, avoid emitting or the electric wire of retrieving is too lax, make things convenient for constructor's installation and use, through the inside dead lever 301 of reel structure 300, baffle 302, dwang 303, take-up pulley 304, motor case 305, step motor 306, through-hole 307 and bolt 308 can conveniently receive and release the electric wire, can dismantle connecting plate 201 simultaneously, make things convenient for the staff to remove the device.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
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 power installation tensioner bullwheel which characterized in that: the winding device comprises a bottom plate (1) and a tightening structure (200), wherein a winding wheel structure (300) is arranged at the top of the bottom plate (1), and the tightening structure (200) is arranged at the top of the bottom plate (1);
the tightening structure (200) comprises two connecting plates (201) movably connected to the top of a base plate (1), a left side is provided with a support column (202) fixedly connected to the top of the connecting plate (201), a wire feeding pipe (203) fixedly connected to the top of the support column (202), a connecting block (204) fixedly connected to the inner bottom wall of the wire feeding pipe (203), a shell (206) fixedly connected to the top of the wire feeding pipe (203), a first electric push rod (207) fixedly connected to the inner top wall of the shell (206), a clamping plate (205) fixedly connected to the top of the connecting block (204) and a piston rod of the first electric push rod (207), two side plates (208) fixedly connected to the top of the connecting plate (201), a first guide rod (209) rotatably connected between opposite sides of the two side plates (208), and a placing groove (210) formed in opposite sides of the two side plates (208), the inner bottom wall of the placing groove (210) is fixedly connected with a second electric push rod (211), the top end of a piston rod of the second electric push rod (211) is fixedly connected with fixing blocks (212), and a second guide rod (213) is rotatably connected between opposite sides of the two fixing blocks (212).
2. An electrical installation tensioner as claimed in claim 1, wherein: the winding wheel structure (300) comprises two fixing rods (301) fixedly mounted at the top of the bottom plate (1), and baffles (302) are fixedly connected to the tops of the fixing rods (301).
3. An electrical installation tensioner as claimed in claim 2, wherein: two it is connected with dwang (303) to rotate between the relative one side of baffle (302), outside fixedly connected with take-up pulley (304) of dwang (303), it is positive the positive fixedly connected with motor case (305) of baffle (302).
4. An electrical installation tensioner as claimed in claim 3, wherein: the front side wall of the motor box (305) is fixedly connected with a stepping motor (306), the top of the connecting plate (201) is provided with four through holes (307), and the inner side of each through hole (307) is in threaded connection with a bolt (308).
5. An electrical installation tensioner as claimed in claim 1, wherein: the piston rod of the first electric push rod (207) penetrates through the wire feeding pipe (203) and extends to the inner side of the wire feeding pipe (203), and the top of the clamping plate (205) is in contact with the inner top wall of the wire feeding pipe (203).
6. An electrical installation tensioner as claimed in claim 1, wherein: the side plate (208) is positioned at the right side of the pillar (202), and the second guide rod (213) is positioned at the bottom of the first guide rod (209).
7. An electrical installation tensioner as claimed in claim 1, wherein: the bottom of the bottom plate (1) is fixedly connected with four movable wheels, and eight thread grooves are formed in the top of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220047665.8U CN216929423U (en) | 2022-01-10 | 2022-01-10 | Electric power installation tensioner bullwheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220047665.8U CN216929423U (en) | 2022-01-10 | 2022-01-10 | Electric power installation tensioner bullwheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216929423U true CN216929423U (en) | 2022-07-08 |
Family
ID=82257554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220047665.8U Expired - Fee Related CN216929423U (en) | 2022-01-10 | 2022-01-10 | Electric power installation tensioner bullwheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216929423U (en) |
-
2022
- 2022-01-10 CN CN202220047665.8U patent/CN216929423U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |