CN212245778U

CN212245778U - Pay-off rack for construction site of building construction

Info

Publication number: CN212245778U
Application number: CN202020980256.4U
Authority: CN
Inventors: 王真真
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-12-29
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a pay off rack for construction site is built in room, the on-line screen storage device comprises a base, swivelling joint has the bobbin in the base, the one end of base is fixed with the backup pad, self-locking motor is installed at the top of backup pad, self-locking motor's output is connected with the pivot with bobbin end fixing, the top front side of base is fixed with the locating plate, the top of locating plate is slided and is equipped with the sliding seat, the wire mouth has been seted up on the sliding seat, the one end of sliding seat is connected with the movable rod, the outside cover of movable rod is equipped with the movable sleeve of fixing on the locating plate to when receiving the unwrapping wire, the sliding seat can be along with the rotation of pivot, controls round trip movement, thereby makes the cable when receiving the line, can even winding on the bobbin, makes its winding back more regular, better satisfies the.

Description

Pay-off rack for construction site of building construction

Technical Field

The utility model relates to a pay off rack technical field specifically is a pay off rack is used at job site is built in room.

Background

The material can often carry out the handling of material when the building construction, and present handling mode is generally all to hang the material at the one end of cable, and the other end is through paying off the book and carry out unwrapping wire or receive the purpose that the line reaches the handling.

Although the existing pay-off rack can achieve the purpose of taking up and paying off through the winding motor and the locking device, the take-up and paying off are locked through the locking device after reaching the specified position, in practice, when the take-up and paying off are carried out, cables can be wound at one end of the winding drum frequently, and cannot be uniformly wound on the winding drum, and therefore the pay-off rack for the building construction site is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a pay off rack is used to construction site is built in room has solved the above-mentioned problem that proposes.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a pay-off stand for a house building construction site comprises a base, wherein a bobbin is rotatably connected in the base, a supporting plate is fixed at one end of the base, a self-locking motor is installed at the top of the supporting plate, and the output end of the self-locking motor is connected with a rotating shaft fixed to the end part of the bobbin;

a positioning plate is fixed on the front side of the top of the base, a sliding seat is slidably arranged on the top of the positioning plate, a wire passing port is formed in the sliding seat, one end of the sliding seat is connected with a movable rod, and a movable sleeve fixed on the positioning plate is sleeved outside the movable rod;

a transmission gear is sleeved on the rotating shaft, a driven gear is meshed on the transmission gear, one side of the driven gear is hinged with an eccentrically arranged linkage rod, and the other end of the linkage rod is hinged to the end part of the movable rod;

a fixing plate is fixed on the supporting plate, and the driven gear is rotatably arranged on the fixing plate.

Preferably, the top of the positioning plate is provided with a sliding groove arranged along the length direction of the positioning plate, and the sliding seat is connected with the inner wall of the sliding groove in a sliding manner.

Preferably, a U-shaped wire passing groove body is fixed on the inner bottom surface of the wire passing opening, and press rollers rotatably arranged on the inner walls of the two ends of the wire passing opening are arranged above the wire passing groove body.

Preferably, the self-locking motor is provided with a power line, and the bottom of the supporting plate is fixed with a winding rod with a T-shaped structure.

Preferably, the fixing plate is erected outside the output end of the self-locking motor, and the right end of the bobbin is connected with a rotating rod rotatably arranged on the inner wall of the base.

(III) advantageous effects

The utility model provides a construction site uses pay off rack is built in room. The method has the following beneficial effects: when receiving and releasing the wire, the sliding seat can move back and forth along with the rotation of the rotating shaft, so that the cable can be uniformly wound on the winding drum when being taken up, the winding back is more regular, and the use requirement is better met.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the positioning plate of the present invention;

fig. 3 is a schematic structural diagram of the middle fixing plate of the present invention.

In the figure: 1. a base; 2. a bobbin; 3. a support plate; 4. a self-locking motor; 5. a rotating shaft; 6. positioning a plate; 7. a sliding seat; 8. a wire passing port; 9. a fixing plate; 10. a transmission gear; 11. a driven gear; 12. A linkage rod; 13. a movable rod; 14. a wire-passing groove body; 15. a compression roller; 16. a rotating rod; 17. a chute; 18. A power line; 19. a wire winding rod; 20. a movable sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a pay-off stand for a building construction site comprises a base 1, wherein a bobbin 2 is rotatably connected in the base 1, a supporting plate 3 is fixed at one end of the base 1, the supporting plate 3 is welded at the outer end of the base 1, a self-locking motor 4 is installed at the top of the supporting plate 3, the self-locking motor 4 is convenient to take up and pay off wires, and can be locked by itself after being shut down during winding and unwinding, a rotating shaft 5 fixed to the end portion of the bobbin 2 is connected to the output end of the self-locking motor 4, and the rotating shaft 5 movably penetrates through one end of the base 1, so that the self-locking motor 4 can conveniently drive the bobbin 2;

a positioning plate 6 is fixed on the front side of the top of the base 1, the positioning plate 6 is welded on the base 1, and can be inclined or perpendicular to the base 1, a sliding seat 7 is slidably arranged on the top of the positioning plate 6, a sliding chute 17 is formed in the top of the positioning plate 6 along the length direction of the positioning plate, the sliding seat 7 is slidably connected with the inner wall of the sliding chute 17, so that the sliding seat 7 can slide left and right on the positioning plate 6 along the sliding chute 17, a wire passing port 8 is formed in the sliding seat 7, the wire passing port 8 is used for passing a cable, one end of the sliding seat 7 is connected with a movable rod 13, the movable rod is fixed on the sliding seat 7 through a bolt or welded at the end of the sliding seat 7, and a movable sleeve 20 fixed on the positioning plate 6 is sleeved outside the movable rod 13, so that the movable rod 13 can freely move on the;

the cover is equipped with drive gear 10 in the pivot 5, the meshing has driven gear 11 on drive gear 10, be fixed with fixed plate 9 in the backup pad 3, driven gear 11 rotates and sets up on fixed plate 9 to make two gears can mesh the transmission, one side of driven gear 11 articulates there is eccentric settings's gangbar 12, and gangbar 12 eccentric settings is on driven gear 11, and driven gear 11 that makes gangbar 12 position change when rotating, thereby makes gangbar 12 can drive movable rod 13 round trip movement, the other end of gangbar 12 articulates the tip at movable rod 13.

In order to more conveniently pass the line, the inner bottom surface of the line passing port 8 is fixed with a U-shaped line passing groove body 14, and a press roller 15 which is rotatably arranged on the inner walls of the two ends of the line passing port 8 is arranged above the line passing groove body 14, so that the cable can pass through the line passing groove body 14, and the abrasion of the cable is reduced under the sliding action of the press roller 15.

In order to facilitate power connection, a power line 18 is arranged on the self-locking motor 4, the power line 18 is used for an external power supply, a winding rod 19 of a T-shaped structure is fixed at the bottom of the supporting plate 3, and the winding rod 19 facilitates winding and storage of the power line 18.

For mutual noninterference, the outside fixed plate 9 that the fixed plate 9 erect at the output of self-locking motor 4 is U type structure, conveniently erects, the right-hand member of bobbin 2 is connected with and rotates the bull stick 16 that sets up on base 1 inner wall for bobbin 2 rotates more stably.

When taking up and paying off the wire, the cable can pass through the wire groove body 14 from the wire passing port 8, so that when the self-locking motor 4 rotates, the self-locking motor 4 drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the winding reel 2 to take up and pay off the wire. Simultaneously two intermeshing's that pivot 5 made gear revolve, because the gangbar 12 eccentric settings on the driven gear 11, the position of the gangbar 12 that makes can change along with the rotation of driven gear 11, the gangbar 12 that makes promotes movable rod 13 earlier when rotating along with pivot 5, make sliding seat 7 slide right, then stimulate movable rod 13 again and make sliding seat 7 move left, thereby make the winding that the cable can be even on bobbin 2, when receiving and releasing the line, the sliding seat can be along with the rotation of pivot, control round trip movement, thereby make the cable when receiving the line, winding that can be even is on bobbin, make it more regular after the winding, better satisfy the user demand.

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. The use of the phrase "comprising one of the elements does not exclude the presence of other like 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction site is built with pay off rack in room which characterized in that: the winding machine comprises a base (1), wherein a winding drum (2) is rotatably connected in the base (1), a supporting plate (3) is fixed at one end of the base (1), a self-locking motor (4) is installed at the top of the supporting plate (3), and the output end of the self-locking motor (4) is connected with a rotating shaft (5) fixed with the end part of the winding drum (2);

a positioning plate (6) is fixed on the front side of the top of the base (1), a sliding seat (7) is arranged on the top of the positioning plate (6) in a sliding mode, a wire passing port (8) is formed in the sliding seat (7), one end of the sliding seat (7) is connected with a movable rod (13), and a movable sleeve (20) fixed on the positioning plate (6) is sleeved outside the movable rod (13);

a transmission gear (10) is sleeved on the rotating shaft (5), a driven gear (11) is meshed on the transmission gear (10), one side of the driven gear (11) is hinged with an eccentrically arranged linkage rod (12), and the other end of the linkage rod (12) is hinged to the end part of the movable rod (13);

a fixing plate (9) is fixed on the supporting plate (3), and the driven gear (11) is rotatably arranged on the fixing plate (9).

2. The pay-off rack for the house building construction site according to claim 1, wherein: the top of locating plate (6) is seted up spout (17) that set up along its length direction, sliding seat (7) and the inner wall sliding connection of spout (17).

3. The pay-off rack for the house building construction site according to claim 1, wherein: the inner bottom surface of the wire passing port (8) is fixedly provided with a U-shaped wire passing groove body (14), and press rollers (15) rotatably arranged on the inner walls of the two ends of the wire passing port (8) are arranged above the wire passing groove body (14).

4. The pay-off rack for the house building construction site according to claim 1, wherein: the self-locking motor (4) is provided with a power line (18), and the bottom of the support plate (3) is fixed with a winding rod (19) with a T-shaped structure.

5. The pay-off rack for the house building construction site according to claim 1, wherein: the fixed plate (9) is erected outside the output end of the self-locking motor (4), and the right end of the bobbin (2) is connected with a rotating rod (16) which is rotatably arranged on the inner wall of the base (1).