TW201507756A - Slow-descending device with storage function - Google Patents

Abstract

A slow-descending device with a storage function is disclosed. The slow-descending device mainly comprises a main body, a sheave, a host machine, an extension seat and a cantilever arm. With innovations and unique design of the slow-descending device, the cantilever arm can be slidably pushed out from the extension seat toward an indoor window for use. Particularly, as the slow-descending device is located on an indoor ceiling, the indoor space is not occupied thereby. In comparison with conventional slow-descending machines, the slow-descending device is particularly provided with a wheel disc and a slow-descending wire that are integrally configured in an upper seat, so that the descending preparation operation can be completed by simply pushing a push rod and connectively fastening a safety strap unit without throwing the sheave out. Accordingly, with the rapid and simple way to operate the slow-descending device, a user is allowed with sufficient time to evacuate, and the human body can be prevented from falling and oscillation caused by the loosening/tightening degree of the slow-descending wire and the height drop. Besides, the safety strap unit is provided with two sets of strap parts, allowing different users taking turns in use by means of alternating the ascend/descend of the strap.

Description

Descending device with storage function

The invention relates to a descending device with a storage function, in particular to an inventive designer for an escape descent device for a building.

According to the installation, escape equipment is installed in each floor of the building, such as a descending machine for people to hang down to the ground for emergency in the event of an emergency such as a fire. The escape escape machine mainly includes a bracket and a The descending main unit, a sheave and a safety strap unit are used to hang the descending main body on the bracket, and then throw the sheave out of the window, and suspend the buckle end of the safety strap unit. The rope pulley descends the free end of the rope, and the user can descend from the ground by operating the internal braking mechanism of the descending main body. However, the above-mentioned existing escape descending machine has the following disadvantages in use: The conventional escape descending machine bracket is disposed on the indoor side of the building and is fixed on the floor for supporting the weight of the human body when used, and is used for immediate use in the event of an emergency. It will not be dismantled or stored. However, there is a disadvantage that the space in which the bracket is placed is not available when there is no accident. 2. The conventional descending host is generally stored in a box. The body should be placed adjacent to the bracket so that the descending main unit can be taken out and used in conjunction with the bracket in the event of an emergency. However, there is often a situation in which the box is removed but the unit is forgotten due to cleaning or relocation of the large object, or because In order to avoid taking up space and moving the box to other places, it is easy to cause an accident, and it is impossible to find out the box in time and cause the escape descending machine to fail. 3, the general slow The descending device mainly comprises a brake mechanism and a descending rope having a certain length. The descending rope is disposed in the brake mechanism, and the brake mechanism can provide a braking force to enable the descending rope passing through the brake mechanism to bear the human body. The weight moves at a set speed, and the descending rope can have different lengths in accordance with the height of each floor of the building, and the descending rope is generally retracted on a sheave. As the floor height increases, the sheave used It takes a lot of effort to lift and throw it outdoors. It is difficult for the old and the weak women and children; 4, before the descending device is used for the rappelling, the user is located indoors, and the end of the descending rope on the suspended mainframe that has been hung up is extended into the end. Indoors and tying the sleeves to complete the drooping preparation. However, when the user steps out of the window and is ready to jump, the descending rope is not tight because the distance of the descending rope tied to one end of the body to the wheel is shortened. This will cause the human body to sag due to the tightness of the rope and the height drop, which will make the user fearful and unable to hang down. If the rope is tightened again, it will take a lot of time.

Therefore, in view of the problems existing in the above-mentioned conventional structure, how to develop an innovative structure that is more ideal and practical, and to use the eagerly awaited by consumers, is also the goal and direction of the relevant industry to strive to develop breakthroughs.

In view of this, the inventor has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the inventor has finally obtained the practical invention.

That is, the main object of the present invention is to provide a descending device with a storage function; the problem to be solved is for the conventional descending machine: 1. The bracket system of the conventional escape descending machine The installation is located on the indoor side of the building and is fixed on the floor for supporting the weight of the human body when used. In order to be used immediately in the event of an emergency, the bracket is kept in a set state without being removed and stored. The space that causes the bracket to be installed has the disadvantage that the space cannot be used when there is no accident; 2. The conventional descending host is generally stored in a box, and the box should be placed adjacent to the bracket for the occurrence. In the event of an emergency, the descending main unit can be taken out and used in conjunction with the bracket. However, there is often a case where the box is removed due to cleaning or relocation of the large object but the unit is forgotten, or the box is moved to avoid occupying space. The situation of his collection occurs, so it is easy to cause the accident when the accident occurs, the case of the escape can not be found in time to cause the escape descending machine can not function; 3 The general descending device mainly comprises a brake mechanism and a descending rope having a certain length. The descending rope is threaded in the brake mechanism, and the brake mechanism can provide a braking force to make the descending rope passing through the brake mechanism. It moves at a set speed when it bears the weight of the human body, and the descending rope can match the height of each floor of the building. There are different lengths, and the descending rope is generally retracted on a sheave. As the height of the floor increases, the used sheave must be used for lifting and throwing outdoors. It has a certain amount of power for the old and the weak women and children. Difficulty; 4, before the rappelling device is used to descend, the user is located indoors, and the end of the descending rope on the suspended descending mainframe is elongated into the room and tied to the body to complete the rappelling Preparation, however, when the user steps out of the window and is ready to jump, the distance of the descending rope tied to one of the ends of the body to the wheel is shortened, so the descending rope is not tight, which will cause the rope to be tightened due to the descending rope. The height difference causes the human body to sag and sway, making the user fearful and unable to hang down. If the adjustment rope is tightened again, it will take a lot of time and other problems to improve the breakthrough; and its solution to the problem The technical feature mainly includes a body, the upper end portion is provided with a plurality of fixing portions, and a space of the chamber is formed inside the body, and an outer end surface of the body is respectively provided with a first rope mouth connecting one of the space of the chamber And a second rope port; a rope wheel centrally disposed inside the space of the body of the body and adjacent to the first rope mouth and the second rope mouth position, and the bottom of the rope wheel and the outer hub Provided on the outer side of the body is a retracting device, wherein the reel is wound with a predetermined length of the rope according to the height of the building, and the rope is wound around the sheave to form two free ends, and the two free ends are from the sheave The cutting edge is formed with two release positions, respectively defined as a first release portion and a second release portion, wherein the first release portion releases a first rope segment, and the second release portion is released a second rope segment is disposed such that the first rope segment extends through the first rope mouth of the body; a disk-shaped main body has a positioning portion at the center thereof, and the positioning portion of the main body is correspondingly fixed In the interior of the housing space of the main body and adjacent to the position of the sheave, the periphery of the main body is provided with a winding portion and a winding portion, so that the second rope portion of the reel is from the winding portion of the main body After entering, the rollout from the host is rolled out, and after the rollout, the second rope segment is worn out. The second rope mouth position of the body; an extension seat coupled to the body and the same end surface of the first rope mouth and the second rope mouth, the extension seat is provided with a sliding space inside, and the bottom of the extension seat is provided with a a sliding rail, the sliding rail is in communication with the sliding space, and a sliding seat is disposed on an adjacent side of the sliding rail; a cantilever is telescopically sliding inside the sliding space of the extending seat, wherein the cantilever is facing the inner end of the extending seat a stop portion is disposed, and the other end of the cantilever is provided with a protruding end, the bottom of the stopping portion of the cantilever is pivotally provided with a movable pivoting push rod, and a handle is provided at the end of the push rod, The push rod and the handle are threaded out of the guide rail of the extension seat, and the cantilever arm can be pushed and contracted from the inside of the extension seat, and can be rotated into the interior of the storage seat inside the extension seat by being pivoted in a retracted state. a first storage box, The first storage portion is disposed on one side of the end of the extension seat; a second storage box is disposed on the other side of the end of the extension seat, and a second storage portion is disposed therein; at least one first and second pulleys are disposed. The first rope segment is introduced into the first pulley from the first rope opening of the body, and the second rope segment is introduced from the second rope opening of the body and then introduced into the second rope segment. In the pulley, wherein the first rope segment is connected with a first strap, the first strap end is provided with a first beam portion for providing a human body wear; and the second cable segment is coupled with a second bundle a second bundle portion for providing a human body for wearing, the first bundle portion and the second bundle portion being respectively storable in the first storage box and the first portion in an unused state Two storage boxes;

With this innovative and unique design, the present invention can be used to push the cantilever out of the indoor window from the extension seat during use, and the present invention does not occupy the indoor space due to the arrangement of the indoor ceiling, and because the wheel and the descending The ropes are all integrated in the upper seat. Compared with the conventional descending machine, the present invention does not need to throw the rope wheel away, and only needs to push the push rod and the buckle to connect the safety belt unit to complete the droop preparation work. The quick and simple operation can obtain valuable evacuation time for the user, and does not cause the human body to sag due to the slack rope tightness and the height drop when starting the descent. In addition, the safety strap unit of the present invention has two groups. The belt portion can be provided by a majority of people in turn by means of a belt lifting wheel.

〔this invention〕

10‧‧‧ Ontology

11‧‧‧ Fixed Department

12‧‧‧room space

13‧‧‧ side cover

14‧‧‧ Hub

15‧‧‧opening switch

16‧‧‧First rope mouth

17‧‧‧Second rope mouth

20‧‧‧ring wheel

21‧‧‧Band

22‧‧‧Retraction device

23‧‧‧First Release Department

24‧‧‧Second release

25‧‧‧guide wheel

30‧‧‧Host

31‧‧‧ Positioning Department

32‧‧‧ involvement department

33‧‧‧Departs

40‧‧‧Extension seat

41‧‧‧rails

42‧‧‧Sliding space

43‧‧‧Receiving seat

50‧‧‧cantilever

51‧‧‧stops

52‧‧‧ protruding end

53‧‧‧Put

54‧‧‧handle

60‧‧‧First storage box

61‧‧‧First Storage Department

70‧‧‧Second storage box

71‧‧‧Second Storage Department

80‧‧‧First pulley

81‧‧‧Second pulley

90‧‧‧First belt

91‧‧‧First bundle

92‧‧‧second belt

93‧‧‧Second bundle

901‧‧‧ first buckle

911‧‧‧First buckle

921‧‧‧second buckle

931‧‧‧Second buckle

W‧‧‧ windows

S1‧‧‧first rope segment

S2‧‧‧second rope segment

Fig. 1 is a perspective view showing the combination of a descending device having a storage function according to the present invention.

Fig. 2 is an exploded perspective view of the descending device of the present invention having a storage function.

Fig. 3 is a perspective view showing the state of use of the descending device having the storage function of the present invention.

Fig. 4 is a perspective view showing another embodiment of the descending device having a storage function of the present invention.

Fig. 5 is a view showing another embodiment of the band of the present invention.

Fig. 6 is a view showing an embodiment of the use state of the belt use state of the present invention.

1 to 6 are preferred embodiments of the descending device with a storage function of the present invention, but the embodiments are for illustrative purposes only, and are not limited by the structure in the patent application. The invention is located on a ceiling with a high floor and near the window (W). The system includes: a body (10), a plurality of fixing portions (11) are disposed at the upper end portion, and a housing space (12) is formed inside the body (10), and an outer end surface of the body (10) is respectively connected to the body a first rope opening (16) and a second rope opening (17); wherein the side of the body (10) is provided with a side cover (13), and the side cover (13) has one end opposite The body (10) is provided with a hinge (14), and the other end of the side cover (13) is provided with an opening and closing switch (15) at a position opposite to the body (10) for providing maintenance and maintenance. a sheave (20) having a central portion (21) for pivoting the interior of the housing space (12) of the body (10) adjacent to the first rope opening (16) and the The second rope mouth (17) is located, and the bottom of the rope wheel (20) is externally disposed on the outer side of the body (10) with a retracting device (22), wherein the rope wheel (20) is wound up according to the height of the building. a predetermined length of the rope body, the rope body being wound around the sheave (20) is formed with two free ends, and the two free ends are formed with two release positions from the cut edges of the sheave (20), and the two release positions are respectively defined as a first release portion (23) and a second release portion (24), The first release portion (23) releases a first rope segment (S1), and the second release portion (24) releases a second rope segment (S2), so that the first rope segment (S1) The first rope mouth (16) extending from the body (10); a disk-shaped main body (30) having a positioning portion (31) at the center thereof, the positioning portion of the main body (30) 31) correspondingly fixed to the interior of the housing space (12) of the main body and adjacent to the position of the sheave (20), the peripheral edge of the main body (30) is provided with a winding portion (32) and a winding portion (33) , the second rope segment (S2) of the sheave (20) is brought in from the winding portion (32) of the body (10) and then rolled from the winding portion (33) of the main machine (30). Except for the second rope segment (S2), the second rope segment (S2) is taken out of the second rope mouth (17) position of the body (10); wherein the winding portion (33) of the main body (30) is opposite to the The second rope mouth (17) of the body (10) is provided with a guide wheel (25) corresponding to the position of the second rope section (S2) for evading the rope wheel (20); an extension seat (40) Attached to the body (10) and the same end surface of the first rope mouth (16) and the second rope mouth (17), the sliding seat (42) is provided inside the extending seat (40), and the extending seat (40) )bottom A slide rail (41) is disposed, the slide rail (41) is in communication with the sliding space (42), and a sliding seat (41) is provided on the adjacent side of the sliding rail (41); a cantilever (50) is telescopic Sliding inside the sliding space (42) of the extension seat (40), wherein the cantilever (50) is provided with a stopping portion (51) toward an inner end of the extending seat (40), and the hanging The other end of the arm (50) is provided with a protruding end (52), and a bottom of the stopping portion (51) of the cantilever (50) is pivotally provided with a movable pivoting push rod (53), and the push rod ( 53) a handle (54) is provided at the end, the push rod (53) and the handle (54) are threaded out of the guide rail of the extension seat (40), and the cantilever (50) can be pushed from the extension seat (40) The inside is telescopically slidable, and can also be pivoted to the inside of the accommodating seat (43) inside the extension seat (40) in a retracted state; a first storage box (60) is disposed at the extension seat ( 40) One side of the end, a first receiving portion (61) is disposed inside; a second storage box (70) is disposed on the other side of the end of the extending seat (40), and a second receiving portion (71) is disposed therein At least one first and two pulleys (80, 81), the first rope segment (S1) is introduced from the first rope mouth (16) of the body (10) and introduced into the first pulley (80) And the second rope segment (S2) is introduced into the second pulley (81) from the second rope mouth (17) of the body (10), wherein the first rope segment (S1) The first strap (90) is connected to the first strap (90), and the first strap (91) is provided with a first bundle (91) for human body wear; The second rope section (S2) is connected with a second belt (92), and the second belt (92) is provided with a second beam portion (93) for providing the human body to wear, the first beam portion (91) And the second bundle portion (93) can be respectively received in the first storage box (60) and the second storage box (70) in an unused state; wherein the first strap (90) and the The first bundle portion (91) is integrally formed and joined; and the second strap (92) and the second bundle portion (93) are also integrally formed and joined; see Figures 4-6. In another embodiment of the present invention, the first strap (90) and the first bundle (91) are respectively in a hook-and-loop configuration; and the second strap (92) And the second bundle portion (93) is also a hook-and-loop combination; wherein the first strap (90) and the first bundle portion (91) are respectively provided with a first hooking technique The buckle end (901) and a first buckle portion (911); and the second hook strap (92) and the second bundle portion (93) are also respectively provided with a second buckle end (921) ) and a second button (931).

With the innovative and unique design, the present invention can be used to slide the cantilever (50) out of the extension window (40) to the indoor window during use. The present invention does not occupy the indoor space because it is located in the indoor ceiling, and Both the roulette and the descending rope are integrated and disposed in the upper seat. Compared with the conventional descending machine, the present invention does not need to throw the sheave (20), and only needs to push the push rod (53) and the buckle. The safety harness unit can be connected to complete the droop preparation work, and the quick and easy operation can be The user seeks valuable evacuation time, and does not cause the human body to sag due to the slack rope and the height drop at the initial descent. In addition, the safety belt unit of the present invention has two sets of belt portions, which can be The belt lifting wheel provides a majority of rotating users.

By summarizing the above description, the design of the above structure of the present invention can effectively overcome the shortcomings faced by the conventional invention, and further has the above-mentioned numerous advantages and practical values. Therefore, the present invention is an innovative invention and is identical in the same No identical or similar product creation or public use has been found in the technical field. Therefore, the present invention has met the requirements for "novelty" and "progressiveness" of the invention patent, and is applied according to law.

10‧‧‧ Ontology

11‧‧‧ Fixed Department

12‧‧‧room space

13‧‧‧ side cover

14‧‧‧ Hub

15‧‧‧opening switch

16‧‧‧First rope mouth

17‧‧‧Second rope mouth

20‧‧‧ring wheel

21‧‧‧Band

23‧‧‧First Release Department

24‧‧‧Second release

25‧‧‧guide wheel

30‧‧‧Host

31‧‧‧ Positioning Department

32‧‧‧ involvement department

33‧‧‧Departs

40‧‧‧Extension seat

50‧‧‧cantilever

51‧‧‧stops

52‧‧‧ protruding end

53‧‧‧Put

54‧‧‧handle

60‧‧‧First storage box

61‧‧‧First Storage Department

70‧‧‧Second storage box

71‧‧‧Second Storage Department

80‧‧‧First pulley

81‧‧‧Second pulley

90‧‧‧First belt

92‧‧‧second belt

Claims (5)

A descending device with a storage function is disposed on a ceiling having a high floor and near a window, and includes: a body, the upper end portion is provided with a plurality of fixing portions, and a space of the chamber is formed inside the body, An outer end surface of the main body is respectively provided with a first rope opening and a second rope opening communicating with the space of the chamber; a rope wheel is centrally disposed and assembled in the space of the housing space of the body and adjacent to the first a rope mouth and the second rope mouth position, and the bottom of the rope wheel and the outer hub are provided with a screwing device on the outer side of the body, wherein the rope wheel is wound with a predetermined length of the rope body according to the height of the building, and the rope body is wound up Two free ends are formed on the rear of the sheave, and the two free ends are formed with two release positions from the cut edges of the sheave, and the two release positions are respectively defined as a first release portion and a second release portion, wherein the first release portion The first line segment is released, and the second release portion releases a second rope segment, so that the first rope segment protrudes from the first rope mouth of the body; The central system includes a positioning portion, and the positioning portion of the host It should be fixed inside the space of the main body and adjacent to the position of the sheave. The circumference of the main body is provided with a winding portion and a winding portion, so that the second rope segment of the sheave is from the volume of the main body. After the entry portion enters, the roll-out portion of the main body is rolled out, and after the roll-out portion, the second rope segment is passed out of the second rope mouth position of the main body; an extension seat is coupled to the body and coupled to the body The first rope mouth and the second rope mouth have the same end surface, the sliding seat is provided with a sliding space, and a sliding rail is disposed at the bottom of the extending seat, the sliding rail is in communication with the sliding space, and the sliding rail is adjacent to the sliding rail a cantilever is disposed in the sliding space of the extending seat, wherein the cantilever is provided with a stopping portion toward the inner end of the extending seat, and the other end of the cantilever is provided with a protruding end, the cantilever The bottom of the blocking portion is pivotally provided with a movable pivoting push rod, and a push handle is disposed at the end of the push rod, the push rod and the handle are threaded out of the guide rail of the extending seat, and the push rod can be pushed The cantilever is telescopically slidable from the inside of the extension seat, and can also be pivoted through the pivoting state. a first storage box is disposed on one side of the end of the extension seat, and a first storage portion is disposed therein; and a second storage box is disposed at the end of the extension seat a second receiving portion is disposed on the side; at least one first and two pulleys are inserted into the first pulley from the first rope opening of the body, and the second rope segment is After the second rope mouth of the body is pierced and introduced In the second pulley, wherein the first rope segment is connected with a first strap, the first strap end is provided with a first beam portion for providing human body wear; and the second cable segment is coupled with a first strap portion. a second strap, the second strap end is provided with a second bundle portion for providing a human body to wear, and the first bundle portion and the second bundle portion are respectively accommodated in the first storage box in an unused state. And the second storage box. The device of claim 1, wherein the side of the body is provided with a side cover, and one end of the side cover is disposed at a position relative to the body, and the other end of the side cover is disposed opposite to the body. Switch on and off. The descending device of the storage function of claim 1, wherein the unwinding portion of the main body is provided with a guide wheel corresponding to the second rope opening of the main body to evade the sheave By. The descending device with a storage function according to claim 1, wherein the first strap is integrally formed with the first bundle; and between the second strap and the second bundle It is also a combination of shape and shape. The device of claim 1, wherein the first strap and the first bundle are respectively in a hook-and-loop configuration; and the second strap and the second bundle are The first and second buckles are respectively provided with a first buckle end and a first buckle portion; and the second belt belt and the first bundle portion are respectively provided with a first buckle end and a first buckle portion; The hooking technique between the second bundles is also provided with a second buckle end and a second buckle portion respectively.