CN219078707U - Quick coiling mechanism of fire control safety rope - Google Patents

Abstract

The utility model discloses a rapid winding device of a fire-fighting safety rope, which comprises a mounting frame, wherein a mounting groove is formed in the bottom of the inner side of the mounting frame, a driver is arranged on one side of the mounting frame, a rotary rod is arranged at the output end of the driver, mounting rods are arranged on two sides of the inner side of the rotary rod, and positioning blocks are arranged on one sides, close to each other, of the two groups of mounting rods; according to the utility model, through the fixed coordination of the positioning block and the arc-shaped fixing plate with the positioning piece, the safety rope is convenient to fix with the inner side of the rotary rod, the rolling safety rope is automatically pulled and pressed under the elastic telescopic structures of the guide block, the guide groove and the spring along with the rotation of the rotary rod, the rolling flatness of the safety rope is promoted, and the safety rope is uniformly wound on the outer side surface of the rotary rod by utilizing the intermittent meshing structure of the incomplete gear and the annular gear, so that the problems of disorder and uneven winding of the safety rope during rapid rolling are solved.

Description

Quick coiling mechanism of fire control safety rope

Technical Field

The utility model relates to the technical field of safety rope winding equipment, in particular to a rapid winding device for a fire-fighting safety rope.

Background

The fire engineering is one of the most important rings in the construction process of each house building, so that whether the building can be safely occupied by people after the building is constructed is ensured, an indispensable tool required in the construction of the fire engineering is a safety rope, and if the fire engineering is the guarantee of the safety of the building, the safety rope is the safety guarantee of workers in the fire engineering;

the patent is CN 216613525U discloses a fire control engineering is with quick coiling mechanism of safety rope, the device adopts the motor to drive the method of pivot to carry out quick rolling to the safety rope, and the cylinder is connected through the slide with the pivot, make can install more cylinders in the pivot, reach the effect that a plurality of safety ropes are rolled simultaneously, all be provided with independent positioning mechanism on every cylinder simultaneously and can prevent the drop of safety rope, furthermore, this device still is provided with the cylinder subassembly, can push out the epaxial several cylinder of pivot and concentrate and accomodate in the arc take-in board after the rolling is accomplished, be convenient for operator's use next time, but when carrying out safety rope rolling work, the phenomenon of misorder and winding uneven appears in the safety rope of coiling easily, the safety rope thickness after promoting the coiling is uneven, the roughness is uneven, thereby make the safety rope used once more and the winding takes place when rolling unreel work, the operation degree of difficulty and inconvenience of staff increase.

Disclosure of Invention

The utility model aims to provide a rapid winding device for a fire-fighting safety rope, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick coiling mechanism of fire control safety rope, includes the mounting bracket, the mounting groove is installed to the inboard bottom of mounting bracket, one side of mounting bracket is equipped with the driver, the output of driver is equipped with changeing the rod, changeing the inboard both sides of rod and installing the pole, two sets of the locating piece is installed to one side that the installation pole is close to each other, the guide slot is installed to the both sides at the inboard top of mounting bracket, two sets of the inboard cover of guide slot is equipped with guide block and the spring with guide block elastic connection respectively, two sets of the bottom cover that the guide block is close to one side each other is equipped with the compression roller, the one end cover of locating piece inside is equipped with the setting element, the setting element extends to the inside of locating piece and is equipped with the arc fixed plate;

the sleeve column is installed at the top of the inside both sides of mounting groove, the outside of sleeve column is equipped with sliding fit's sleeve pipe, the intermediate position department of the inside bottom of mounting groove is equipped with driving motor, driving motor's output is equipped with incomplete gear, the ring gear is installed to sheathed tube back one end, and ring gear and incomplete gear intermeshing, the installation piece is installed at sheathed tube top, the top of installation piece is equipped with lantern ring and guide pulley respectively.

Preferably, the outside of driver is equipped with the protective housing, and protective housing and mounting bracket interconnect increase the protectiveness of part.

Preferably, limit plates are arranged on two sides of the rotary rod, through grooves are formed in two ends, the top and the bottom of the rotary rod, and the safety rope can conveniently penetrate through the through grooves to be connected with the positioning blocks.

Preferably, the pressing roller is opposite to the vertical plane of the rotary roller, and can flatten the safety rope wound by the rotary roller.

Preferably, the top of the mounting groove is provided with a limiting groove, and the mounting block is in sliding fit with the limiting groove to enable the mounting block to reciprocate under traction fit of the limiting groove.

Preferably, anti-skid patterns are arranged on the inner side of the arc-shaped fixing plate, so that the clamping and fixing effects of the arc-shaped fixing plate on the safety rope are improved.

Compared with the prior art, the utility model has the beneficial effects that:

this quick coiling mechanism of fire control safety rope passes through the fixed cooperation of locating piece and arc fixed plate and setting element, be convenient for fix the safety rope with the inboard of changeing the rod, and along with changeing the rotation of rod and the compression roller is under the elasticity extending structure of guide block and guide slot and spring, automatic pull and compress tightly the safety rope of rolling, promote the planarization of safety rope rolling, and utilize incomplete gear and ring gear's intermittent type formula meshing structure, promote the sleeve pipe horizontal plane reciprocating displacement under the direction of cover post, thereby let the installation piece drive the safety rope horizontal hunting of guide pulley and lantern ring direction, alright cooperation change the rolling structure of rod this moment, make the even winding of safety rope take place the problem of confusion and winding inequality easily when changeing the quick rolling, safety rope coiling and rope releasing work stability and efficiency are improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

fig. 3 is a top view of the ring gear and the incomplete gear of the present utility model;

fig. 4 is a bottom view of the positioning block of the present utility model.

In the figure: 1. a mounting frame; 2. a driver; 3. a rotary stick; 4. a mounting groove; 5. a guide wheel; 6. a mounting block; 7. a collar; 8. a positioning block; 9. a guide block; 10. a guide groove; 11. a press roller; 12. a driving motor; 13. a sleeve column; 14. a sleeve; 15. a mounting rod; 16. a spring; 17. an inner gear ring; 18. an incomplete gear; 19. an arc-shaped fixing plate; 20. and a positioning piece.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, embodiments of the present utility model are provided: the utility model provides a quick coiling mechanism of fire control safety rope, including mounting bracket 1, mounting groove 4 is installed to the bottom of mounting bracket 1 inboard, one side of mounting bracket 1 is equipped with driver 2, the outside of driver 2 is equipped with the protective housing, and the protective housing is interconnect with mounting bracket 1, add the protectiveness of part, the output of driver 2 is equipped with changeing rod 3, the installation pole 15 is installed to the both sides of changeing rod 3 inboard, locating piece 8 is installed to one side that two sets of installation poles 15 are close to each other, guide slot 10 is installed to the both sides at the top of mounting bracket 1 inboard, the inboard cover of two sets of guide slots 10 is equipped with guide block 9 and the spring 16 with guide block 9 elastic connection respectively, the bottom cover that two sets of guide block 9 are close to one side each other is equipped with compression roller 11, compression roller 11 is relative with changeing rod 3 perpendicular, can flatten the safety rope that changeing rod 3 was convoluteed, the inside one end cover of locating piece 20 is equipped with of locating piece 8, the inside of locating piece 20 extends to the inside of locating piece 8 and is equipped with arc fixed plate 19, the inboard of arc fixed plate 19 improves the centre gripping fixed efficiency of safety rope, both sides of changeing rod 3 are equipped with limit plate, both ends and bottom and all offer the passaging through the groove and pass through the locating piece 8 and pass through the safety rope and connect;

the sleeve column 13 is installed at the top of the inside both sides of mounting groove 4, sleeve column 13's outside is equipped with sliding fit's sleeve pipe 14, the intermediate position department of the inside bottom of mounting groove 4 is equipped with driving motor 12, driving motor 12's output is equipped with incomplete gear 18, ring gear 17 is installed to sleeve pipe 14's back one end, and ring gear 17 and incomplete gear 18 intermeshing, installation piece 6 is installed at sleeve pipe 14's top, the spacing groove has been seted up at mounting groove 4's top, installation piece 6 and spacing groove sliding fit, impel the reciprocal displacement of installation piece 6 under the traction fit of spacing groove, the top of installation piece 6 is equipped with lantern ring 7 and guide pulley 5 respectively.

Working principle: when the device is used, firstly, a rope head of a safety rope to be wound passes through the inner side of the lantern ring 7 and contacts and is attached to the guide wheel 5, then the rope head is clamped into the inner side of the positioning block 8, then the positioning piece 20 drives the arc-shaped fixing plate 19 to extrude into the positioning block 8, the rope head of the safety rope can be fixed, then the driver 2 can be started, the driver 2 is utilized to drive the rotary rod 3 to rotate, the safety rope is stably wound under the rotation of the rotary rod 3 and the guide cooperation of the guide wheel 5 and the lantern ring 7, the winding safety rope can be attached and guided by the compression roller 11 during the period, the thickness of the winding safety rope can be automatically matched under the elastic telescopic structures of the guide block 9, the guide groove 10 and the spring 16, the compression roller 11 can continuously extrude and guide the safety rope in a winding state, the winding flatness of the safety rope is improved, and along with the winding of the safety rope, the starting of the driving motor 12 can drive the incomplete gear 18 to rotate and be meshed with the inner gear 17, the inner gear 17 is driven to reciprocate horizontally under the intermittent meshing of the incomplete gear 18, the inner gear 17 is further driven by the annular gear 17 to drive the sleeve pipe 14 to move under the guide sleeve 13 and the guide bar 13 to move under the guide sleeve 13 and the guide rail 7, the guide the left side of the sleeve pipe 6 is greatly displaced and the safety rope is greatly and evenly and the winding safety rope is lifted, and the safety rope is greatly and the safety rope is wound on the outer side of the guide sleeve 6.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms connected and connected are to be construed broadly, and may be, for example, fixed or removable; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (6)

1. The utility model provides a fire control safety rope coiling mechanism fast, includes mounting bracket (1), its characterized in that: the mounting rack is characterized in that the mounting groove (4) is formed in the bottom of the inner side of the mounting rack (1), a driver (2) is arranged on one side of the mounting rack (1), a rotary rod (3) is arranged at the output end of the driver (2), mounting rods (15) are arranged on two sides of the inner side of the rotary rod (3), positioning blocks (8) are arranged on two sides of the inner side of the mounting rack (1) and are respectively sleeved with a guide block (9) and a spring (16) which is elastically connected with the guide blocks (9), a pressing roller (11) is sleeved on the bottom of the side, close to each other, of the guide blocks (9), positioning pieces (20) are sleeved on one ends of the inner sides of the positioning blocks (8), and arc-shaped fixing plates (19) are arranged in the positioning pieces (20) in the positioning blocks (8).

The utility model discloses a motor drive device for a motor vehicle, including installation groove (4), sleeve post (13) are installed at the top of the inside both sides of installation groove (4), the outside of sleeve post (13) is equipped with slip fit's sleeve pipe (14), the intermediate position department of the inside bottom of installation groove (4) is equipped with driving motor (12), the output of driving motor (12) is equipped with incomplete gear (18), ring gear (17) are installed to the back one end of sleeve pipe (14), and ring gear (17) and incomplete gear (18) intermeshing, installation piece (6) are installed at the top of sleeve pipe (14), the top of installation piece (6) is equipped with lantern ring (7) and guide pulley (5) respectively.

2. The rapid winding device for fire safety ropes according to claim 1, wherein: the outside of driver (2) is equipped with the protective housing, and protective housing and mounting bracket (1) interconnect.

3. The rapid winding device for fire safety ropes according to claim 1, wherein: limiting plates are arranged on two sides of the rotary rod (3), and through grooves are formed in two ends, the top and the bottom of the rotary rod (3).

4. The rapid winding device for fire safety ropes according to claim 1, wherein: the press roller (11) is opposite to the vertical surface of the rotary roller (3).

5. The rapid winding device for fire safety ropes according to claim 1, wherein: the top of mounting groove (4) has seted up the spacing groove, installation piece (6) and spacing groove sliding fit.

6. The rapid winding device for fire safety ropes according to claim 1, wherein: the inner side of the arc-shaped fixing plate (19) is provided with anti-skid patterns.

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