CN214570277U - Protective device for tower crane inspection - Google Patents
Protective device for tower crane inspection Download PDFInfo
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- CN214570277U CN214570277U CN202022707603.9U CN202022707603U CN214570277U CN 214570277 U CN214570277 U CN 214570277U CN 202022707603 U CN202022707603 U CN 202022707603U CN 214570277 U CN214570277 U CN 214570277U
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Abstract
The utility model discloses a protective device for tower crane inspection, in particular to the technical field of protection, comprising two second protective belts, wherein the bottom of each second protective belt is provided with an anti-falling mechanism; anti-drop mechanism includes two third connecting bands, the fixed two second connecting bands that are equipped with in second connecting band bottom, the fixed first protecting band that is equipped with in second connecting band bottom, two fixed two first connecting bands that are equipped with between the first protecting band, first connecting band is established in third connecting band bottom, first protecting band outer end is equipped with a plurality of first rope sling, two be equipped with a plurality of third protecting bands between the first protecting band. The utility model discloses an install the third protection band between two first protecting bands, make it can follow bottom protection staff to prevent that the staff from droing between two first protecting bands and two second protecting bands, thereby can play the guard action.
Description
Technical Field
The embodiment of the utility model provides a protection technology field, concretely relates to protector is used in tower crane inspection.
Background
Tower crane (tower crane) is called tower crane in short, and is a rotary crane with a movable arm mounted on the upper part of a high tower body, and originates from western europe. The movable arm type hydraulic lifting device is divided into a horizontal type and a pressure bar type according to the form of the movable arm, has large operation space, and is mainly used for vertical and horizontal conveying of materials and installation of building components in building construction. It mainly comprises metallic structure, operating device and electrical system triplex, and tower crane need carry out safety inspection to it earlier before formal work, and the in-process of inspection needs the inspection personnel to move the inside of tower machine through climbing the cat ladder, in order to ensure inspection personnel's personal safety, needs for its installation protector.
Protection device among the prior art only protects inspection personnel from the position of waist, then the bottom of waist does not set up safeguard procedures yet for inspection personnel drop from between two waistbands easily, thereby can't play the effect of protection.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a protector is used in tower crane inspection is through installing the third protecting band between two first protecting bands, makes it can follow bottom protection staff to prevent that the staff from droing between two first protecting bands and two second protecting bands, thereby can play the guard action, in order to solve among the prior art because the problem that can't play the protecting effect that the inspection staff drove easily between two waistbands and leads to.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a protective device for tower crane inspection comprises two second protective belts, wherein the bottoms of the second protective belts are provided with anti-falling mechanisms;
the anti-falling mechanism comprises two third connecting belts which are fixedly arranged between the two second protective belts and are respectively arranged at the front side and the rear side of the second protective belts, two second connecting belts are fixedly arranged at the bottoms of the second protective belts, first protective belts are fixedly arranged at the bottoms of the second connecting belts, the two first protective belts are respectively arranged at the bottoms of the two second protective belts, two first connecting belts are fixedly arranged between the two first protective belts, the two first connecting belts are respectively arranged at the front side and the rear side of the first protective belts, the first connecting belt is arranged at the bottom of the third connecting belt, a plurality of first rope sleeves are arranged at the outer ends of the first protecting belts, a plurality of third protecting belts are arranged between the two first protecting belts, the third protection belt is arranged between the two first rope sleeves, and two ends of the third protection belt are fixedly connected with the two first rope sleeves respectively.
Furthermore, a second reinforcing belt is fixedly arranged at the top of the first rope sling, a second rope sling is fixedly arranged at the top of the second reinforcing belt, and the second rope sling is sleeved at the outer end of the second protective belt.
Furthermore, one of them second guard band top front side and rear side all are fixed and are equipped with the third tractive area, third tractive area one end is fixed and is equipped with the third couple, another second guard band top front side and rear side all are fixed and are equipped with first tractive area, first tractive area one end is fixed and is equipped with first couple.
Furtherly, one of them second protecting band top front side and rear side all are fixed and are equipped with fourth tractive area, two the fourth tractive area is established between two third tractive areas, fourth tractive area one end is fixed and is equipped with the fourth couple, another second protecting band top front side and rear side all are fixed and are equipped with the second tractive area, two the second tractive area is established between two first tractive areas, second tractive area one end is fixed and is equipped with the second couple.
Furthermore, a first reinforcing band is arranged between the first connecting band and the third connecting band, and two ends of the first reinforcing band are fixedly connected with the first connecting band and the third connecting band respectively.
Further, the third draw string is shorter than the first draw string in length.
Further, the length of the fourth pulling belt is shorter than that of the second pulling belt.
The embodiment of the utility model provides a have following advantage:
the utility model utilizes the two second protective belts and the two third connecting belts to surround the waist position of the inspector, and a plurality of third protective belts are arranged between the two first protective belts, so that the tester can be protected from the bottom, the tester is prevented from falling off between the two second protective belts and the two first protective belts, the utility model is hung on the ladder stand by utilizing two third traction belts and third hooks, two fourth traction belts and fourth hooks, two first hooks and first traction belts, and two second traction belts and second hooks, so that the inspector can drive the utility model to move, so as to conveniently climb the ladder, compared with the prior art, the ladder can block the inspector from the bottom, thereby can prevent that inspection personnel from droing between two second protecting band, and then the personal safety of protection inspection personnel that can be better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a schematic structural view of the first pulling belt and the second pulling belt provided by the present invention;
fig. 3 is a side view provided by the present invention;
fig. 4 is a schematic structural view of the first rope sling, the second protective belt and the first protective belt provided by the present invention;
fig. 5 is a schematic structural view of the first rope sling and the second rope sling provided by the present invention.
In the figure: the first protective band 1, the first connecting band 2, the second connecting band 3, the second protective band 4, the third connecting band 5, the first traction band 6, the first hook 7, the second traction band 8, the second hook 9, the third traction band 10, the third hook 11, the fourth traction band 12, the fourth hook 13, the first reinforcing band 14, the first rope sling 15, the second rope sling 16, the third protective band 17 and the second reinforcing band 18.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
With reference to fig. 1 to 5 in the specification, the protection device for the inspection of the tower crane in the embodiment comprises two second protection belts 4, wherein the bottom of each second protection belt 4 is provided with an anti-falling mechanism;
the anti-falling mechanism comprises two third connecting belts 5, the third connecting belts 5 are fixedly arranged between two second protective belts 4, the two third connecting belts 5 are respectively arranged at the front sides and the rear sides of the second protective belts 4, the bottom of the second protective belt 4 is fixedly provided with two second connecting belts 3, the bottom of the second connecting belt 3 is fixedly provided with first protective belts 1, the two first protective belts 1 are respectively arranged at the bottoms of the two second protective belts 4, two first connecting belts 2 are fixedly arranged between the two first protective belts 1, the two first connecting belts 2 are respectively arranged at the front sides and the rear sides of the first protective belts 1, the first connecting belts 2 are arranged at the bottom of the third connecting belts 5, the outer ends of the first protective belts 1 are provided with a plurality of first rope sleeves 15, a plurality of third protective belts 17 are arranged between the two first protective belts 1, the third protective belts 17 are arranged between the two first rope sleeves 15, and two ends of the third protection belt 17 are respectively fixedly connected with the two first rope sleeves 15.
Further, a second reinforcing band 18 is fixedly arranged at the top of the first rope sling 15, a second rope sling 16 is fixedly arranged at the top end of the second reinforcing band 18, and the second rope sling 16 is sleeved at the outer end of the second protective band 4, so that the second rope sling 16 and the first rope sling 15 can be conveniently connected together.
Further, one of them 4 top front sides of second protecting band and rear side all fixed third tractive area 10 that is equipped with, the fixed third couple 11 that is equipped with of third tractive area 10 one end, another 4 top front sides of second protecting band and rear side all fixed first tractive area 6 that is equipped with, 6 fixed first couples 7 that are equipped with of one end of first tractive area are convenient for with the utility model discloses hang on the horizontal pole of cat ladder.
Further, one of them 4 top front sides of second protecting band and rear side are all fixed and are equipped with fourth tractive area 12, two fourth tractive area 12 is established between two third tractive area 10, the fixed fourth couple 13 that is equipped with of fourth tractive area 12 one end, another 4 top front sides of second protecting band and rear side are all fixed and are equipped with second tractive area 8, two second tractive area 8 is established between two first tractive area 6, the fixed second couple 9 that is equipped with of 8 one end of second tractive area is convenient for hang first couple 7 and second couple 9 on the cat ladder with fourth couple 13 and third couple 11, with first couple 7 in the in-process of climbing in turn on the cat ladder to can hang the utility model discloses on the horizontal pole of cat ladder always, with the improvement the utility model discloses a security.
Further, a first reinforcing band 14 is arranged between the first connecting band 2 and the third connecting band 5, and two ends of the first reinforcing band 14 are fixedly connected with the first connecting band 2 and the third connecting band 5 respectively, so that the first connecting band 2 and the third connecting band 5 can be fixed together conveniently.
Further, the third draw string 10 is shorter in length than the first draw string 6, facilitating the first draw string 6 to be passed around from the back of the inspector.
Further, the fourth draw string 12 is shorter than the second draw string 8, so that the second draw string 8 can be easily passed around the back of the inspector.
The implementation scenario is specifically as follows: when the utility model is used, the positions of the third protection belts 17 need to be reasonably adjusted according to the body size of the inspector, if the two legs of the inspector are thick, the first rope sling 15 and the second rope sling 16 can be respectively moved towards the middle along the first protection belt 1 and the second protection belt 4, so that the first rope sling 15 can be used for driving the third protection belt 17 to move towards the middle, the distance between the third connecting belt 5 and the third protection belt 17 can be adjusted to the maximum, the two legs of the inspector can be conveniently inserted at the two sides of the third protection belt 17, when the two legs of the inspector are thin, the first rope sling 15 and the second rope sling 16 can be respectively moved towards the two sides along the first protection belt 1 and the second protection belt 4, the distance between the first rope slings 15 can be adjusted, the first rope sling 15 is used for driving the third protection belt 17 to move, so that the distance between the third protection belts 17 can be adjusted, so that the distance between the third connecting belt 5 and the third protection belt 17 is smaller, thereby being convenient for an inspector to sit on the third protection belts 17, the third protection belt 17 can protect the inspector from the bottom to prevent the inspector from falling off between the two first protection belts 1 and the two second protection belts 4, and the inspector can hang the third hook 11 and the fourth hook 13 on the ladder stand in the climbing process of the ladder stand in turn, while the first hook 7 and the second hook 9 need to be worn out from the back of the inspector and then hung on the cross rod of the ladder stand in turn, thereby being capable of utilizing the third traction belt 10, the fourth traction belt 12, the first traction belt 6 and the second traction belt 8 to hang the inspector on the ladder stand to protect the inspector and prevent the inspector from falling off from the ladder stand in a lying back, and the third hook 11 and the fourth hook 13, First couple 7 and second couple 9 are hung on the horizontal pole of cat ladder in turn, can also make things convenient for the inspection personnel to scramble the cat ladder to can effectual improvement the utility model discloses a protective effect, this embodiment have specifically solved among the prior art because the inspection personnel drop the problem that can't play protective effect that leads to easily between two waistbands.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a protector is used in inspection of tower crane, includes two second protecting band (4), its characterized in that: the bottom of the second protective belt (4) is provided with an anti-falling mechanism;
the anti-falling mechanism comprises two third connecting belts (5), the third connecting belts (5) are fixedly arranged between two second protective belts (4), the third connecting belts (5) are respectively arranged at the front side and the rear side of the second protective belts (4), the bottom of the second protective belts (4) is fixedly provided with two second connecting belts (3), the bottom of the second connecting belts (3) is fixedly provided with first protective belts (1), the first protective belts (1) are respectively arranged at the bottom of the two second protective belts (4), the two first connecting belts (2) are fixedly arranged between the first protective belts (1), the two first connecting belts (2) are respectively arranged at the front side and the rear side of the first protective belts (1), the first connecting belts (2) are arranged at the bottom of the third connecting belts (5), the outer ends of the first protective belts (1) are provided with a plurality of first rope sleeves (15), two be equipped with a plurality of third protecting bands (17) between first protecting band (1), third protecting band (17) are established between two first nooses (15), third protecting band (17) both ends respectively with two first nooses (15) fixed connection.
2. The protection device for the inspection of the tower crane according to claim 1, wherein: a second reinforcing belt (18) is fixedly arranged at the top of the first rope sling (15), a second rope sling (16) is fixedly arranged at the top end of the second reinforcing belt (18), and the outer end of the second protective belt (4) is sleeved with the second rope sling (16).
3. The protection device for the inspection of the tower crane according to claim 1, wherein: one of them second protective zone (4) top front side and rear side all are fixed and are equipped with third tractive area (10), third tractive area (10) one end is fixed and is equipped with third couple (11), another second protective zone (4) top front side and rear side all are fixed and are equipped with first tractive area (6), first tractive area (6) one end is fixed and is equipped with first couple (7).
4. The protection device for the inspection of the tower crane according to claim 3, wherein: one of them second protective zone (4) top front side and rear side all are fixed and are equipped with fourth tractive area (12), two fourth tractive area (12) are established between two third tractive area (10), fourth tractive area (12) one end is fixed and is equipped with fourth couple (13), another second protective zone (4) top front side and rear side all are fixed and are equipped with second tractive area (8), two second tractive area (8) are established between two first tractive area (6), second tractive area (8) one end is fixed and is equipped with second couple (9).
5. The protection device for the inspection of the tower crane according to claim 1, wherein: a first reinforcing band (14) is arranged between the first connecting band (2) and the third connecting band (5), and two ends of the first reinforcing band (14) are fixedly connected with the first connecting band (2) and the third connecting band (5) respectively.
6. The protection device for the inspection of the tower crane according to claim 3, wherein: the third drawing belt (10) is shorter than the first drawing belt (6).
7. The protection device for the inspection of the tower crane according to claim 4, wherein: the length of the fourth traction belt (12) is shorter than that of the second traction belt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707603.9U CN214570277U (en) | 2020-11-21 | 2020-11-21 | Protective device for tower crane inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707603.9U CN214570277U (en) | 2020-11-21 | 2020-11-21 | Protective device for tower crane inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214570277U true CN214570277U (en) | 2021-11-02 |
Family
ID=78358735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022707603.9U Active CN214570277U (en) | 2020-11-21 | 2020-11-21 | Protective device for tower crane inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214570277U (en) |
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2020
- 2020-11-21 CN CN202022707603.9U patent/CN214570277U/en active Active
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