阅读说明：本技术 一种儿童垂直攀爬安全防护装置 (Safety device for vertically climbing children ) 是由 李智平 卢金淼 黄怡蝶 王广飞 朱琳 于 2021-01-14 设计创作，主要内容包括：本发明提供的一种儿童垂直攀爬安全防护装置,包括攀爬架、防护单元和辅助单元,所述攀爬架内部右侧开设有一号滑槽,防护单元安装在攀爬架外壁上,辅助单元滑动设置在攀爬架内部；本发明能够解决“现有的攀爬装置大部分是只采用一根吊绳,将儿童向上承托,然而吊绳易发生松动,且易造成儿童的脱落,因此无法对儿童起到安全防护的作用,且目前的儿童在攀爬时一般只是佩戴安全护具,进而无法有效地对儿童进行进一步的安全防护,因此当儿童踩空时无法有效的对其进行安全防护,从而易造成严重摔伤”等问题。(The invention provides a child vertical climbing safety protection device which comprises a climbing frame, a protection unit and an auxiliary unit, wherein a first sliding groove is formed in the right side inside the climbing frame; the climbing device can solve the problems that most of the existing climbing devices only adopt one lifting rope to support a child upwards, the lifting rope is easy to loosen and the child is easy to fall off, so that the safety protection effect on the child cannot be realized, and the existing child generally only wears a safety protection tool when climbing, so that the child cannot be effectively further safely protected, so that the child cannot be effectively safely protected when stepping on the safety protection tool, and serious tumble injury is easy to cause.)

1. The utility model provides a children vertical climbing safety device, includes climbing frame (1), protective unit (2) and auxiliary unit (3), its characterized in that: slide groove (111) have been seted up No. one to the inside right side of climbing frame (1), and protection unit (2) are installed on climbing frame (1) outer wall, and auxiliary unit (3) slide to be set up inside climbing frame (1), wherein:

climbing frame (1) includes base (11), support frame (12) and bearing lug (13), wherein: the right side in the base (11) is provided with a first sliding groove (111), the right side of the upper end of the base (11) is provided with a support frame (12), the inside of the support frame (12) is uniformly provided with a second sliding groove (121) from top to bottom, the inside of the support frame (12) is provided with a rectangular hole (122) communicated with the second sliding groove along the upper end of the second sliding groove (121), the left end of the rectangular hole (122) is provided with a collision groove (123), the support frame (12) is symmetrical front and back along the inside and is provided with a connecting hole (124) from top to bottom, the lower end of the connecting hole (124) is communicated with the first sliding groove (111), and the outer wall of the left end of the support;

the protection unit (2) comprises a low-speed motor (21), a winding roller (22), a flexible belt (23), a support bracket (24), a safety rope (25) and a protection ring (26), wherein: the low-speed motor (21) is installed on the outer wall of the front end of the base (11) through a motor base, the tail end of an output shaft of the low-speed motor (21) is connected with a winding roller (22) which is arranged in a first sliding groove (111) in a sliding mode, a flexible belt (23) is wound on the outer wall of the winding roller (22), the other end of the flexible belt (23) is arranged in a connecting hole (124) in a sliding mode, abdicating grooves (231) are uniformly formed in the flexible belt (23) from top to bottom, chain tooth grooves (232) are uniformly formed between the abdicating grooves (231), a support bracket (24) is installed on the outer wall of the upper end of the support frame (12), a linkage hole (241) communicated with the connecting hole (124) is formed in the support bracket (24), one end of a safety rope (25) is connected to the upper end of the flexible belt (23), the other end of the safety rope (;

the auxiliary unit (3) comprises a rotating shaft (31), a transmission chain wheel (32), a transmission gear (33), a linkage rack (34), a linkage rod (35), a bearing column (36) and a protective net (37), wherein: the utility model discloses a bearing support device, including pivot (31), pivot (31) both ends rotate to set up in No. two spout (121), symmetrical cover is equipped with drive sprocket (32) around pivot (31) outer wall, it has drive gear (33) that slide setting is in No. two spout (121) to overlap along pivot (31) outer wall drive sprocket (32) inboard cover, linkage rack (34) slide and set up in rectangular hole (122), and linkage rack (34) lower extreme meshes with drive gear (33) mutually, there is gangbar (35) along linkage rack (34) inside wall mid-mounting, and linkage rack (34) left end is provided with bearing post (36), both ends set up on linkage rack (34) inside wall around protection network (37), and both ends are installed respectively on gangbar (35) inside wall and bearing post (36) inside wall about protection network (37).

2. The vertical climbing child safety guard according to claim 1, wherein: the shock absorption sponge (112) used for carrying out safety protection on children is laid at the upper end of the base (11).

3. The vertical climbing child safety guard according to claim 1, wherein: the outer wall of the bearing lug (13) is provided with a sponge sleeve (131) which is used for protecting children, and the upper end of the bearing lug (13) is of a horizontal structure facilitating climbing of children.

4. The vertical climbing child safety guard according to claim 1, wherein: the support bracket (24) is of an inverted U-shaped structure for preventing a child from colliding with the support frame (12).

5. The vertical climbing child safety guard according to claim 1, wherein: the chain tooth groove (232) is a trapezoidal structure groove matched with the transmission chain wheel (32), and the chain tooth groove (232) is gradually arranged in a downward offset mode from top to bottom by taking the second sliding groove (121) as a base point.

6. The vertical climbing child safety guard according to claim 1, wherein: the outer wall sleeves of the linkage rod (35) and the bearing column (36) are provided with sponge pads (351) used for carrying out safety protection on children.

Technical Field

The invention relates to the technical field of safety protection of climbing of children, in particular to a safety protection device for vertical climbing of children.

Background

The sports quality exercise is an important component in preschool children education, the development of the health and the physique of children can be promoted through different forms of sports activities, the development and the mental quality of the children can be developed and improved, wherein the climbing is a movement beneficial to the mind and the body of the children, all parts of the whole body need to be mobilized to coordinate when climbing, comprehensive matching of hands, feet, eyes and the body is needed, the skill of the children climbing movement can promote the flexibility, the coordination, the balance sense and the holding and control capability of the body of the children, and in the climbing process of the children, thought can be highly concentrated, and the perception capability of the body sense organs such as visual and auditory organs, muscles and bones to the external environment can be adapted; as climbing is a dangerous movement, corresponding safety protection measures should be taken when the child climbs.

However, the safety protection for climbing children at present has the following problems: present climbing device most adopts a lifting rope, makes progress the bearing with children, however the lifting rope breaks easily, and easily causes droing of children, consequently can't play safety protection's effect to children, and present children generally only wear safety protective equipment when the climbing, and then can't carry out further safety protection to children effectively, consequently can't effectually carry out safety protection to it when children step on empty to easily cause serious tumble injury.

Disclosure of Invention

The technical problem to be solved

The child vertical climbing safety protection device provided by the invention can solve the problems pointed out in the background technology.

Two technical schemes

In order to achieve the purpose, the invention adopts the following technical scheme that the child vertical climbing safety protection device comprises a climbing frame, a protection unit and an auxiliary unit, wherein a first sliding groove is formed in the right side inside the climbing frame, the protection unit is installed on the outer wall of the climbing frame, and the auxiliary unit is arranged inside the climbing frame in a sliding manner:

the climbing frame includes base, support frame and bearing lug, wherein: a spout has been seted up on the inside right side of base, and base upper end right side installs the support frame, and the inside from the top down of support frame has evenly seted up No. two spouts, and the support frame is inside to set up the rectangular hole rather than being linked together along No. two spout upper ends, has seted up the conflict groove along the rectangular hole left end, along the inside front and back symmetry of support frame and from the top down be equipped with the connecting hole, and the connecting hole lower extreme is linked together with a spout, evenly is provided with the bearing lug along support frame left end outer wall.

The protection unit includes low-speed motor, winding roller, flexible band, support bracket, safety rope, guard ring, wherein: low-speed motor passes through the motor cabinet to be installed on base front end outer wall, low-speed motor output shaft end-to-end connection has the winding roller that slides the setting in the spout No. one, the winding roller outer wall is convoluteed there is the flexible band, the flexible band other end slides and sets up in the connecting hole, the groove of stepping down has evenly been seted up along flexible band from the top down, the chain tooth's socket has evenly been seted up between the groove of stepping down, the support bracket is installed on support frame upper end outer wall, and the inside linkage hole that is linked together with the connecting hole of seting up of support bracket, safety rope one end is connected in the flexible band upper end, the other end slides and sets up.

The auxiliary unit includes pivot, driving sprocket, drive gear, linkage rack, gangbar, bearing post, protection network, wherein: the pivot both ends are rotated and are set up in No. two spouts, symmetrical cover is equipped with drive sprocket around the pivot outer wall, the inboard cover of drive sprocket along the pivot outer wall is equipped with the drive gear that slides and set up in No. two spouts, the linkage rack slides and sets up in the rectangular hole, and linkage rack lower extreme meshes with drive gear mutually, there is the gangbar along linkage rack inside wall mid-mounting, and linkage rack left end is provided with the bearing post, both ends set up on the linkage rack inside wall around the protection network, and both ends are installed respectively on gangbar inside wall and bearing post inside wall about the protection network.

As a preferable technical scheme of the invention, the upper end of the base is paved with a shock absorption sponge for carrying out safety protection on children.

According to the preferred technical scheme, the sponge sleeve used for protecting the child is arranged on the outer wall of the bearing lug, and the upper end of the bearing lug is of a horizontal structure convenient for the child to climb.

In a preferred embodiment of the present invention, the support bracket has an inverted U-shaped structure for preventing a child from colliding with the support frame.

As a preferable technical solution of the present invention, the chain tooth groove is a trapezoidal structural groove for cooperating with the driving sprocket, and the chain tooth groove is offset downward gradually from top to bottom with the second sliding groove as a base point.

As a preferred technical scheme of the invention, the outer walls of the linkage rod and the bearing column are sleeved with spongy cushions for carrying out safety protection on children.

Three beneficial effects

1. The climbing device disclosed by the invention is greatly improved aiming at the safety protection of climbing of children, and can solve the problems that most of the existing climbing devices only adopt one lifting rope to support the children upwards, but the lifting rope is easy to loosen and easily causes the falling of the children, so that the safety protection effect on the children cannot be realized, and the existing children generally only wear a safety protector when climbing, so that the children cannot be effectively protected further, and therefore the children cannot be effectively protected when stepping on the safety protector, so that serious falling injury is easily caused, and the like.

2. The safety rope is provided with the protection unit, so that a certain bearing force can be constantly kept for the child according to the climbing speed of the child, the safety rope can be prevented from loosening, the child is prevented from falling off during climbing, and the child is continuously protected.

3. The auxiliary unit is arranged, and a further protection measure for the child can be arranged below the child according to the climbing speed of the child by matching with the protection unit, so that the child can be upwards supported when the child steps on the auxiliary unit, and the child is prevented from being injured.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a front sectional view of the present invention.

Fig. 3 is a partial structural schematic of a front view of the present invention.

Fig. 4 is a top partial cross-sectional view of the auxiliary unit of the present invention.

Fig. 5 is a partial perspective view of the auxiliary unit of the present invention.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 5, the safety protection device for vertical climbing of children comprises a climbing frame 1, a protection unit 2 and an auxiliary unit 3, wherein a first sliding groove 111 is formed in the right side inside the climbing frame 1, the protection unit 2 is installed on the outer wall of the climbing frame 1, and the auxiliary unit 3 is slidably arranged inside the climbing frame 1, wherein:

climbing frame 1 includes base 11, support frame 12 and bearing lug 13, wherein: a first sliding groove 111 is formed in the right side inside the base 11, and a damping sponge 112 for safety protection of children is laid at the upper end of the base 11; a supporting frame 12 is installed on the right side of the upper end of the base 11, a second sliding groove 121 is uniformly formed in the supporting frame 12 from top to bottom, a rectangular hole 122 communicated with the second sliding groove 121 is formed in the supporting frame 12 along the upper end of the second sliding groove 121, a contact groove 123 is formed in the left end of the rectangular hole 122, connecting holes 124 are formed in the supporting frame 12 in a front-back symmetrical mode from top to bottom, the lower end of each connecting hole 124 is communicated with the first sliding groove 111, and supporting lugs 13 are uniformly arranged on the outer wall of the left end of the supporting frame 12; the outer wall of the bearing lug 13 is provided with a sponge sleeve 131 for protecting children, and the upper end of the bearing lug 13 is of a horizontal structure convenient for children to climb; during specific work, children grasp the bearing convex blocks 13 with hands and climb upwards.

The guard unit 2 comprises a low speed motor 21, a winding roller 22, a flexible belt 23, a support bracket 24, a safety line 25 and a guard ring 26, wherein: the low-speed motor 21 is mounted on the outer wall of the front end of the base 11 through a motor base, the tail end of an output shaft of the low-speed motor 21 is connected with a winding roller 22 which is arranged in the first sliding groove 111 in a sliding mode, a flexible belt 23 is wound on the outer wall of the winding roller 22, the other end of the flexible belt 23 is arranged in the connecting hole 124 in a sliding mode, the flexible belt 23 is uniformly provided with abdicating grooves 231 from top to bottom, chain tooth grooves 232 are uniformly formed between the abdicating grooves 231, the chain tooth grooves 232 are trapezoidal structural grooves, and the chain tooth grooves 232 are arranged in a downward shifting mode gradually from top to bottom with the second sliding groove 121; the support bracket 24 is arranged on the outer wall of the upper end of the support frame 12, and the support bracket 24 is of an inverted U-shaped structure for preventing children from colliding with the support frame 12; a linkage hole 241 communicated with the connecting hole 124 is formed in the supporting bracket 24, one end of the safety rope 25 is connected to the upper end of the flexible belt 23, the other end of the safety rope 25 is arranged in the linkage hole 241 in a sliding mode, and the tail end of the safety rope 25 is connected with a protection ring 26; during specific work, the protective ring 26 is sleeved on the waist of a child, the low-speed motor 21 is started at the moment, the low-speed motor 21 winds the flexible belt 23 through the winding roller 22, and the flexible belt 23 is matched with the safety rope 25 to drive the protective ring 26 to move upwards according to the climbing speed of the child, so that the supporting force for the child is kept constantly, and the child is prevented from falling; after children climb finishes, children's four limbs slowly move down under the effect of bearing lug 13, low-speed motor 21 antiport this moment makes 23 cooperation safety ropes of flexible band 25 drive guard ring 26 according to children's downstream to continuously carry out the bearing to children.

The auxiliary unit 3 comprises a rotating shaft 31, a transmission chain wheel 32, a transmission gear 33, a linkage rack 34, a linkage rod 35, a bearing column 36 and a protective net 37, wherein: the two ends of the rotating shaft 31 are rotatably arranged in the second sliding groove 121, the driving chain wheels 32 are symmetrically sleeved along the front and back of the outer wall of the rotating shaft 31, the transmission gear 33 which is slidably arranged in the second sliding groove 121 is sleeved on the inner side of the driving chain wheel 32 on the outer wall of the rotating shaft 31, the linkage rack 34 is slidably arranged in the rectangular hole 122, the lower end of the linkage rack 34 is meshed with the transmission gear 33, the linkage rod 35 is arranged in the middle of the inner side wall of the linkage rack 34, the supporting column 36 is arranged at the left end of the linkage rack 34, and the sponge cushions 351 for safety protection of children are sleeved on the outer walls of the linkage; the front end and the rear end of the protective net 37 are arranged on the inner side wall of the linkage rack 34, and the left end and the right end of the protective net 37 are respectively arranged on the inner side wall of the linkage rod 35 and the inner side wall of the supporting column 36; during specific work, the transmission chain wheels 32 sequentially rotate from bottom to top under the action of the chain tooth grooves 232, so that the transmission chain wheels 32 drive the transmission gears 33 to rotate through the rotating shafts 31, at the moment, the transmission gears 33 drive the linkage racks 34 to move towards the left through the rectangular holes 122, and the linkage racks 34 drive the protective nets 37 to move leftwards to the lower side of the children through the linkage rods 35 matched with the supporting columns 36, so that the children are conveniently supported upwards when falling, and the children are prevented from being injured; after the work is finished, the flexible belt 23 moves upwards under the action of the safety rope 25 matched with the protection ring 26, at the moment, the transmission chain wheel 32 rotates reversely from top to bottom sequentially under the action of the chain tooth grooves 232, the transmission chain wheel 32 drives the rotating shaft 31 to rotate reversely, the transmission gear 33 drives the linkage rack 34 to retract and reset towards the right side, and therefore the linkage rack 34 drives the protective net 37 to retract and reset through the linkage rod 35 matched with the bearing column 36, and therefore the child moves downwards conveniently.

During operation

The first step is as follows: the nursing staff assists the children to wear the helmet and the kneepads, and then the protective ring 26 is sleeved on the waist of the children, and the children grasp the supporting convex blocks 13 with hands at the moment and then climb upwards.

The second step is that: open low-speed motor 21, low-speed motor 21 carries out the rolling through winding roller 22 to flexible belt 23 and handles, and flexible belt 23 cooperation safety rope 25 drives guard ring 26 upwards to move according to the speed that children climbed during to keep the bearing capacity to children constantly, prevent that children from dropping.

Thirdly, the transmission chain wheel 32 rotates from bottom to top in sequence under the action of the chain tooth grooves 232, so that the transmission chain wheel 32 drives the transmission gear 33 to rotate through the rotating shaft 31, at the moment, the transmission gear 33 drives the linkage rack 34 to move towards the left side through the rectangular hole 122, the linkage rack 34 drives the protective net 37 to move towards the left below the child through the linkage rod 35 matched with the supporting column 36, so that the child is supported upwards when falling, and the child is prevented from being injured.

The fourth step: after the children climb the end, children's four limbs slowly move down under the effect of bearing lug 13, low-speed motor 21 antiport this moment, make the flexible band 23 cooperation safety rope 25 drive the downstream of guard ring 26 according to children, in order to continuously carry out the bearing to children, the flexible band 23 upward movement under the effect of safety rope 25 cooperation guard ring 26 this moment, drive sprocket 32 is from last down antiport in proper order under the effect of sprocket groove 232 this moment, make drive sprocket 32 drive pivot 31 antiport, and then drive linkage rack 34 through drive gear 33 and withdraw to reset to the right side, thereby make linkage rack 34 drive protection network 37 through gangbar 35 cooperation support post 36 and withdraw to reset, so that children's downstream.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.