CN213679186U - Pay-off convenient to electric power construction - Google Patents

Abstract

The utility model relates to the technical field of electric power construction, and discloses a pay-off device convenient for electric power construction, which comprises a support frame which is relatively arranged for supporting a wire coil, wherein the support frame comprises a bottom plate, a support plate is arranged on the bottom plate and is vertical to the bottom plate, a chute is relatively arranged on the opposite side surface of the support plate along the up-down direction, and a rotatable lead screw is arranged in the chute; a lifting block with one end extending out of the sliding chute is arranged in the sliding chute, the screw thread of the screw rod penetrates through the lifting block, and a groove is formed in the end part of the lifting block extending out of the sliding chute; and the two ends of the hack lever are respectively clamped in the corresponding grooves and arranged between the supporting plates, and the hack lever passes through the wire coil. Through the structure, the lead screw rotates to drive the wire coil to ascend, the wire coil is convenient to rotate around the rack rod, and wire coil paying-off operation is simple and convenient.

Description

Pay-off convenient to electric power construction

Technical Field

The utility model relates to an electric power construction technical field, specifically speaking relates to a pay-off convenient to electric power construction.

Background

The electric power construction refers to construction engineering related to production, transmission and distribution of electric energy, the electric energy is used as one form of energy, and the electric energy has the advantages of easiness in conversion, convenience in transportation, easiness in control, convenience in use, cleanness, economy and the like, so that the electric energy is widely used in production and life, electric energy is generally transmitted by using electric wires, however, thicker cables are heavy in construction, common pay-off stands are inconvenient to place the cables, and the cables are not perfect in fixing.

SUMMERY OF THE UTILITY MODEL

The pay-off frame that exists is not very convenient when placing the cable among the prior art to at the defect that it is not perfect in the aspect of fixing, the utility model provides a pay-off convenient to electric power construction. The wire coil lifting device can realize that simple lifting wire coils are convenient for paying off operation and limit and fix the positions of the wire coils, so that the paying off effect is better.

In order to solve the above technical problem, the present invention solves the above technical problems.

A pay-off device convenient for electric power construction comprises support frames which are oppositely arranged and used for supporting a wire coil, wherein each support frame comprises a bottom plate, a support plate is arranged on the bottom plate and is vertical to the bottom plate, sliding grooves are oppositely formed in the opposite side surfaces of the support plates along the vertical direction, and rotatable lead screws are arranged in the sliding grooves; a lifting block with one end extending out of the sliding chute is arranged in the sliding chute, the screw thread of the screw rod penetrates through the lifting block, and a groove is formed in the end part of the lifting block extending out of the sliding chute; and the two ends of the hack lever are respectively clamped in the corresponding grooves and arranged between the supporting plates, and the hack lever passes through the wire coil.

Through the utility model provides a structure for the lead screw rotates the rising that can drive the drum, and it rotates around the hack lever of being convenient for, thereby makes drum unwrapping wire operation simple and convenient.

Preferably, the rack rod and the two ends of the wire coil are provided with limiting mechanisms, each limiting mechanism comprises a baffle ring sleeved on the rack rod, the baffle ring is provided with a first clamping piece clamped outside the rack rod, and the two ends of the first clamping piece extend outwards to form a first mounting part; be equipped with on the hack lever and be used for cooperating with first joint spare and fix the second joint spare that keeps off the ring, the tip of second joint spare outwards extends and forms the second installation department, passes through fastening bolt between first installation department and the second installation department and connects.

Through the utility model provides a structure for the cooperation setting of first joint spare and second joint spare makes the fender ring fix on the hack lever, and it limits the position of drum of being convenient for, and the drum rocks the unwrapping wire operation that influences the drum on the hack lever when avoiding the drum unwrapping wire.

As preferred, be connected through the detachable connecting piece between the bottom plate, be equipped with the draw-in groove on the bottom plate, be equipped with the card post in the draw-in groove, the connecting piece is equipped with the joint groove that supplies to correspond card post card income including relative setting and one end and stretches into in the corresponding draw-in groove on the screw rod, is equipped with a sleeve between the screw rod that corresponds, and the other end screw thread of screw rod stretches into in the sleeve that corresponds.

Through the utility model provides a structure for the screw rod stretches into in the draw-in groove and blocks and realize the connection of dismantling of connecting piece on the bottom plate on the card post, can drive the screw rod through rotating the sleeve and stretch out and draw back in the sleeve, and then adjusts the length of joint spare, makes it can fix the support frame of different distances, and it supports not unidimensional drum of being convenient for.

Preferably, a hand wheel is sleeved outside the sleeve, so that a user can drive the sleeve to rotate conveniently.

Preferably, the lower end of the bottom plate is provided with universal wheels, which preferably facilitate the movement of the support frame.

Preferably, the upper end of the supporting plate is provided with a motor for driving the screw rod to rotate, and the rotation of the screw rod is preferably realized.

Drawings

FIG. 1 is a schematic view of a pay-off device for facilitating electric power construction in embodiment 1;

FIG. 2 is a schematic view of the supporting stand according to embodiment 1;

FIG. 3 is a schematic view of a stopper mechanism in embodiment 1;

fig. 4 is a partial schematic view of the connector in embodiment 1.

The names of the parts indicated by the numerical references in the drawings are as follows: 100. wire coils; 110. a support frame; 111. a base plate; 112. a support plate; 120. a frame bar; 130. a limiting mechanism; 140. a connecting member; 211. a chute; 212. a screw rod; 213. a motor; 220. a lifting block; 221. a groove; 231. a card slot; 232. clamping the column; 241. a universal wheel; 310. a baffle ring; 311. a first clip member; 312. a first mounting portion; 320. a second clip member; 321. a second mounting portion; 410. a screw; 411. a clamping groove; 420. a sleeve; 421. hand-operated wheel.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the invention only and are not limiting.

Example 1

As shown in fig. 1-4, the present embodiment provides a paying-off device convenient for electric power construction, which includes a supporting frame 110 oppositely disposed for supporting a wire coil 100, the supporting frame 110 includes a bottom plate 111, a supporting plate 112 is disposed on the bottom plate 111 perpendicularly to the bottom plate 111, sliding grooves 211 are oppositely disposed on opposite sides of the supporting plate 112 along the up-down direction, and rotatable screws 212 are disposed in the sliding grooves 211; a lifting block 220 with one end extending out of the sliding groove 211 is arranged in the sliding groove 211, the screw rod 212 penetrates through the lifting block 220 in a threaded manner, and a groove 221 is formed in the end part of the lifting block 220 extending out of the sliding groove 211; the supporting plates 110 are provided with frame rods 120, the two ends of which are respectively clamped into the corresponding grooves 221, and the frame rods 120 pass through the wire coil 100.

Through the structure in the embodiment, the frame rod 120 is clamped in the groove 221, so that the support frame 110 can support the frame rod 120, wherein the screw rod 212 penetrates through the lifting block 220 to be limited in the sliding groove 211 through the arrangement of the sliding groove 211, the screw rod 212, the lifting block 220 and the groove 221, and further the screw rod 212 rotates to drive the lifting block 220 to lift in the sliding groove 211; in this embodiment, since the rack bar 120 penetrates through the wire coil 100 and the two ends of the rack bar are clamped into the corresponding grooves 221, the lead screw 212 rotates simultaneously to drive the lifting block 220 to lift, so as to drive the wire coil 100 to lift, which is convenient for the wire coil 100 to rotate around the rack bar 120 to pay out the wire on the wire coil 100.

In this embodiment, the frame bar 120 and the two ends of the wire coil 100 are provided with the limiting mechanisms 130, the limiting mechanisms 130 include a retaining ring 310 sleeved on the frame bar 120, the retaining ring 310 is provided with a first clamping member 311 clamped outside the frame bar 120, and two ends of the first clamping member 311 extend outwards to form a first mounting portion 312; the frame rod 120 is provided with a second clamping member 320 for fixing the retaining ring 310 in cooperation with the first clamping member 311, an end portion of the second clamping member 320 extends outwards to form a second mounting portion 321, and the first mounting portion 312 and the second mounting portion 321 are connected through a fastening bolt.

Through the structure in the embodiment, the fastening bolt connects the first mounting portion 312 and the second mounting portion 321 to clamp and fix the first clamping member 311 and the second clamping member 320 on the frame rod 120, and the retaining ring 310 is connected with the first clamping member 311, so that the retaining ring 310 is fixed on the frame rod 120, and the retaining ring 120 is located on two sides of the wire coil 100 to fix the position of the wire coil 100, thereby preventing the wire coil 100 from swinging on the frame rod 120 to be unfavorable for the wire-releasing operation of the wire coil 100.

In this embodiment, the bottom plate 111 is connected to the detachable connecting member 140, the bottom plate 111 is provided with a clamping groove 231, the clamping groove 231 is provided with the clamping post 232, the connecting member 140 includes a screw 410 which is oppositely disposed and one end of which extends into the corresponding clamping groove 231, the screw 410 is provided with a clamping groove 411 for the corresponding clamping post 232 to be clamped into, a sleeve 420 is disposed between the corresponding screws 410, and the other end of the screw 410 extends into the corresponding sleeve 420.

Through the arrangement of the slot 231, the clip column 232 and the clip groove 411 in the present embodiment, the screw 410 extends into the slot 231 and the clip column 232 is clipped into the clip groove 411, so as to preferably realize that the connecting member 140 is detachably connected to the bottom plate 111; wherein, the screw 410 thread stretches into in the sleeve 420 for rotating sleeve 420 and can driving screw 410 and stretch out and draw back in sleeve 420, thereby adjust the length of connecting piece 140, make it fix the support frame 110 of different distances better, make support frame 110 support the more firm of drum 100 of different sizes.

In this embodiment, a hand wheel 421 is sleeved outside the sleeve 420, which is better for users to drive the sleeve 420 to rotate.

In this embodiment, the bottom of the bottom plate 111 is provided with a universal wheel 241, which is preferable for facilitating the movement of the supporting frame 110.

In this embodiment, the upper end of the supporting plate 112 is provided with a motor 213 for driving the screw rod 212 to rotate, preferably, to rotate the screw rod 212.

When the pay-off device convenient for electric power construction is used specifically, the rack bar 120 penetrates through the wire coil 100, and then the baffle ring 310 is installed on the rack bar 120 through the first clamping piece 311 and the second clamping piece 320 to limit the wire coil 100 so as to avoid shaking; then move the support frame 110 and make the both ends card of hack lever 120 go into in the corresponding recess 221, stretch into draw-in groove 231 and joint on card post 232 with the tip of screw rod 410 after that, adjust the length that connecting piece 140 made the distance between support frame 110 fixed through rotating sleeve 420, then drive lead screw 212 through motor 213 and rotate and drive elevator 220 and rise and drive drum 100 and rise, make drum 100 can rotate around hack lever 120, the operation of being convenient for unwrapping wire.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.

Claims (6)

1. The utility model provides a pay-off convenient to electric power construction which characterized in that: the wire coil support comprises support frames (110) which are oppositely arranged and used for supporting a wire coil (100), wherein each support frame (110) comprises a bottom plate (111), a support plate (112) is arranged on the bottom plate (111) and is vertical to the bottom plate (111), sliding grooves (211) are oppositely arranged on opposite side surfaces of the support plate (112) along the vertical direction, and rotatable screw rods (212) are arranged in the sliding grooves (211); a lifting block (220) with one end extending out of the sliding groove (211) is arranged in the sliding groove (211), the screw rod (212) penetrates through the lifting block (220) in a threaded manner, and a groove (221) is formed in the end part of the lifting block (220) extending out of the sliding groove (211); a hack lever (120) with two ends respectively clamped in the corresponding grooves (221) is arranged between the supporting plates (112), and the hack lever (120) passes through the wire coil (100).

2. The pay-off device for facilitating power construction as claimed in claim 1, wherein: limiting mechanisms (130) are arranged on the frame rod (120) and positioned at two ends of the wire coil (100), each limiting mechanism (130) comprises a baffle ring (310) sleeved on the frame rod (120), a first clamping piece (311) clamped outside the frame rod (120) is arranged on each baffle ring (310), and two ends of each first clamping piece (311) extend outwards to form a first mounting part (312); the frame rod (120) is provided with a second clamping piece (320) which is used for being matched with the first clamping piece (311) to fix the retaining ring (310), the end part of the second clamping piece (320) extends outwards to form a second mounting part (321), and the first mounting part (312) is connected with the second mounting part (321) through a fastening bolt.

3. The pay-off device for facilitating power construction as claimed in claim 1, wherein: be connected through detachable connecting piece (140) between bottom plate (111), be equipped with draw-in groove (231) on bottom plate (111), be equipped with card post (232) in draw-in groove (231), connecting piece (140) are including relative setting up and one end stretch into screw rod (410) that correspond in draw-in groove (231), be equipped with on screw rod (410) and supply to correspond joint groove (411) that card post (232) card was gone into, be equipped with a sleeve (420) between screw rod (410) that correspond, the other end screw thread of screw rod (410) stretches into in the sleeve (420) that corresponds.

4. The pay-off device for facilitating power construction as claimed in claim 3, wherein: a hand wheel (421) is sleeved outside the sleeve (420).

5. The pay-off device for facilitating power construction as claimed in claim 1, wherein: the lower end of the bottom plate (111) is provided with universal wheels (241).

6. The pay-off device for facilitating power construction as claimed in claim 1, wherein: the upper end part of the supporting plate (112) is provided with a motor (213) for driving the screw rod (212) to rotate.

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