CN215608900U - Safety belt hanging point device and aerial operation device - Google Patents
Safety belt hanging point device and aerial operation device Download PDFInfo
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- CN215608900U CN215608900U CN202122229196.XU CN202122229196U CN215608900U CN 215608900 U CN215608900 U CN 215608900U CN 202122229196 U CN202122229196 U CN 202122229196U CN 215608900 U CN215608900 U CN 215608900U
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Abstract
The utility model provides a safety belt hanging point device and an aerial operation device, and relates to the field of building construction. The safety belt hanging point device comprises a connecting piece, a first mounting piece and a second mounting piece, wherein one end of the connecting piece is used for being connected with a hanging rope connected with the safety belt hanging buckle. The aerial operation device comprises a hanging rope and a plurality of safety belt hanging point devices, wherein the hanging rope is connected with a plurality of connecting pieces at the same time, and the hanging rope is used for being connected with a safety belt hanging buckle. The aerial operation device is used for installing a plurality of safety belt hanging point devices at a construction operation position close to an operator through the first installation part and the second installation part. Through this kind of setting, can provide the operation people and can install the safety belt to connecting on the string rope of snap ring when the transformer substation is under construction, provide the hanging point of suitable safety belt to also can realize hanging the requirement of low usefulness highly.
Description
Technical Field
The utility model relates to the field of building construction, in particular to a safety belt hanging point device and an aerial operation device.
Background
All the operations of more than 2 meters from the installation height reference surface are high-altitude operations, the operation is carried out on a scaffold which cannot be erected or installed with a railing, and when the height exceeds 1.5 meters, a safety belt needs to be tied or other reliable safety measures need to be taken.
The safety belt needs to be hung at a high position and a low position when the safety belt is worn in the construction of the transformer substation, and the safety belt is hung at a position higher than a person to stand, and the position where the person works is lower than the position where the safety belt is hung. And the transformer substation does not have a hanging point suitable for mounting the safety belt.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safety belt hanging point device and an aerial operation device, wherein the aerial operation device comprises a plurality of safety belt hanging point devices, a first installation piece and a second installation piece can be clamped at a construction position of a transformer substation, a screw rod and a nut and a threaded hole on a third installation piece are matched with the screw rod to be abutted against the second installation piece, the screw rod is screwed, so that the second installation piece and the first installation piece are stably installed at the construction position of the transformer substation, and a hanging rope is connected to a clamping ring of the safety belt hanging point devices. Therefore, the hanging point suitable for installing the safety belt during the construction of the transformer substation can be realized, and the requirement of the transformer substation on high hanging and low hanging can be realized.
The embodiment of the utility model is realized by the following steps:
in a first aspect, the utility model provides a safety belt hanging point device, which comprises a connecting piece, a first mounting piece and a second mounting piece, wherein one end of the connecting piece is used for being connected with a hanging rope connected with a safety belt hanging buckle; the first installation part and the second installation part are arranged at intervals along the length direction of the connecting piece, the first installation part is fixedly connected to the end part of the connecting piece, the second installation part is movably connected to the connecting piece, and the first installation part and the second installation part are used for connecting one end, far away from the safety belt hanging buckle, of the connecting piece to a position to be installed.
In an alternative embodiment, the safety belt hitch point arrangement further comprises a third mounting member fixedly mounted to the connector and the second mounting member is located between the first mounting member and the third mounting member.
In an alternative embodiment, the third mounting element is provided with a stabilizing element which is welded to both the third mounting element and the connecting element.
In an optional embodiment, the first mounting part, the second mounting part and the third mounting part are all provided with matching holes matched with the connecting piece, and the first mounting part and the third mounting part are all welded with the connecting piece.
In an optional implementation manner, the third mounting part is provided with two threaded holes arranged at intervals, and first nuts are welded on one sides of the two threaded holes far away from the second mounting part respectively and are used for being in threaded connection with the screw rod.
In an alternative embodiment, the third mounting member further comprises two second nuts, and the two second nuts are respectively used for being movably arranged on the two first nuts.
In an optional embodiment, a snap ring is arranged at one end, away from the first mounting part, of the connecting piece, the snap ring is detachably connected with the connecting piece, and the snap ring is used for being connected with a hanging rope connected with a safety belt hanging buckle.
In an alternative embodiment, a rubber mat is arranged on one side of the first mounting part close to the second mounting part, and a rubber mat is arranged on one side of the second mounting part close to the first mounting part.
In an alternative embodiment, the connecting member is a connecting rod.
In a second aspect, the utility model provides an aerial work device comprising a plurality of safety belt hitch point devices as described in any one of the preceding embodiments and a lanyard connected to a plurality of said connectors simultaneously, the lanyard being adapted to be connected to a safety belt hitch.
The embodiment of the utility model has the beneficial effects that: according to the safety belt hanging point device provided by the embodiment of the utility model, the safety belt hanging point device is arranged at the to-be-constructed position of the transformer substation through the first installation piece and the second installation piece, and the hanging rope is arranged on the clamping ring of the safety belt hanging point device, so that the safety belt and the hanging rope can be connected when the transformer substation is constructed, namely a proper hanging point is provided, and the high hanging and low using required by the transformer substation can be realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a seat belt hanging point device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a third mounting member according to an embodiment of the present invention.
1000-safety belt hanging point device; 100-a first mount; 200-a second mount; 300-a third mount; 310-a threaded hole; 320-a first nut; 330-a second nut; 340-a screw; 350-a mating hole; 360-a stabilizing member; 400-a connecting rod; 410-a snap ring; 500-rubber cushion.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
All the operations of more than 2 meters from the installation height reference surface are high-altitude operations, the operation is carried out on a scaffold which cannot be erected or installed with a railing, and when the height exceeds 1.5 meters, a safety belt needs to be tied or other reliable safety measures need to be taken.
The safety belt needs to be hung at a high position and a low position when the safety belt is worn in the construction of the transformer substation, and the safety belt is hung at a position higher than a person to stand, and the position where the person works is lower than the position where the safety belt is hung. And the transformer substation does not have a hanging point suitable for mounting the safety belt.
In view of the above problems, an embodiment of the present invention provides a safety belt hanging point device and an aerial work device, where the aerial work device includes a plurality of safety belt hanging point devices, and is capable of clamping a first mounting device and a second mounting device to a substation construction site, and then fitting a screw rod and a nut and a threaded hole on a third mounting device to the screw rod to abut against the second mounting device, tightening the screw rod, so that the second mounting device and the first mounting device are stably mounted at the substation construction site, and then connecting a hanging rope to a snap ring of the safety belt hanging point device. Therefore, the hanging point suitable for installing the safety belt during the construction of the transformer substation can be realized, and the requirement of the transformer substation on high hanging and low hanging can be realized.
The following describes in detail the specific structure of the seat belt hanging point device 1000 and the aerial work device and the obtained technical effects thereof with reference to the drawings.
The aerial operation device provided by the embodiment of the utility model comprises a hanging rope and a plurality of safety belt hanging point devices 1000, wherein the hanging rope is simultaneously connected with a plurality of connecting pieces, and the hanging rope is used for being connected with safety belt hanging buckles. Specifically, when construction operation personnel need be under construction to the transformer substation, during high altitude construction, install a plurality of safety belt hanging point devices 1000 to waiting to install the department, should waiting to install the department promptly for being close to transformer substation construction operation department for operating personnel can hang the rope through connecting in hanging of connecting piece, hang the buckle with the safety belt and hang and detain to hanging on the rope, in order to realize that operating personnel can have the hanging point that is fit for installing the safety belt, also can realize "the height that the transformer substation required hangs low usefulness".
Referring to fig. 1-2, a safety belt hanging point device 1000 provided in this embodiment includes a connecting member, a first mounting member 100 and a second mounting member 200.
Wherein, the one end of above-mentioned connecting piece is used for hanging the rope of being connected with the safety belt buckle and is connected, first installed part 100 and second installed part 200 set up along connecting piece length direction interval, and this first installed part 100 fixed connection is in the tip of connecting piece, second installed part 200 movably connects in the connecting piece, and first installed part 100 and second installed part 200 are used for keeping away from the safety belt buckle's of connecting piece one end connect in treating the installation department, can know from the above-mentioned, namely, install this connecting piece in the construction operation department that is close to the operation personnel through first installed part 100 and second installed part 200. Through the arrangement, the hanging point of the safety belt suitable for the operator in the construction of the transformer substation can be provided, and the requirement of high hanging and low hanging can be met.
In this embodiment, the connecting member is a connecting rod 400, and a snap ring 410 is disposed at an end of the connecting member away from the first mounting member 100, and the snap ring 410 is detachably connected to the connecting member. In this embodiment, the snap ring 410 is an arcuate 0.5 tU-shaped snap ring 410. It will be appreciated that the clasp 410 is used for a lanyard connection with a seat belt buckle. That is, the construction worker can select the hanging rope of a certain size according to the requirement of different operations, and then select the snap ring 410 matched with different hanging ropes.
In this embodiment, the safety belt hanging point device 1000 further comprises a third mounting member 300, the third mounting member 300 is fixedly mounted to the connecting member, and the second mounting member 200 is located between the first mounting member 100 and the third mounting member 300. It can be understood that, between the distance between the first mounting part 100 and the third mounting part 300, the second mounting part 200 can be movably disposed on the connecting member, so that the height of the second mounting part 200 and the first mounting part 100 can be adjusted according to the thickness of the place to be mounted, and the mounting belt hanging point device can be mounted on the places to be mounted with different thicknesses. In the embodiment, the distance between the first mounting member 100 and the third mounting member 300 is not particularly limited, and different distances may be designed according to specific operation requirements.
In this embodiment, the first mounting element 100, the second mounting element 200 and the third mounting element 300 are all provided with a matching hole 350 matched with the connecting element, and the first mounting element 100 and the third mounting element 300 are all welded with the connecting element. It can be understood that the first mounting element 100, the second mounting element 200 and the third mounting element 300 are respectively sleeved on the connecting rod 400 through the matching holes 350 thereof, and the first mounting element 100 is sleeved on one end of the connecting rod 400 far away from the hanging buckle through the matching holes 350. And after the first mounting member 100 and the third mounting member 300 are sleeved on the connecting rod 400, the connection between the connecting rod 400 and the fitting holes 350 of the first mounting member 100 and the third mounting member 300 is welded to realize the fixed connection between the first mounting member 100 and the third mounting member 300.
In other embodiments, the first mounting device 100 and the third mounting device 300 are not limited to being fixedly connected to the connecting rod 400 by welding, and the first mounting device 100 and the third mounting device 300 may also be connected to the connecting rod 400 by other fixing connection methods, such as riveting, and are not particularly limited herein, as long as the first mounting device 100 and the third mounting device 300 can be stably fixed to the connecting rod 400.
The third installation member 300 is provided with the stabilizing member 360, and the stabilizing member 360 is welded to the third installation member 300 and the connecting member at the same time, and in this embodiment, the stabilizing member 360 is a triangular iron block, and it can be understood that the stability of welding of the third installation member 300 can be increased by welding the triangular iron block to the third installation member 300 and the connecting rod 400 at the same time, so that the installation stability of the safety belt hanging point device 1000 can be increased, and the safety of constructors can be increased.
In this embodiment, the third mounting element 300 is provided with two threaded holes 310 arranged at an interval, and one sides of the two threaded holes 310 away from the second mounting element 200 are respectively welded with a first nut 320, and the first nut 320 is used for being in threaded connection with the screw 340. And the third mounting member 300 further comprises two second nuts 330, the two second nuts 330 being adapted to be movably provided with the two first nuts 320, respectively. It can be understood that, in the embodiment, when the safety belt hanging point device 1000 is installed, the first installation component 100 and the second installation component 200 are firstly clamped at the to-be-installed position, the two first nuts 320 are respectively placed on the two second nuts 330, the two screws 340 are respectively in threaded connection with the first nuts 320, the second nuts 330 and the threaded holes 310, and the screws 340 are tightened until the screws 340 abut against the second installation component 200, so that the second installation component 200 and the first installation component 100 are stably installed and the to-be-installed position.
Of course, in other embodiments, the threaded connection length of the screw 340 may be increased in other ways to achieve stable connection, and is not limited to the above-mentioned method of welding the first nut 320 to the threaded hole 310 of the third mounting element 300 and flexibly arranging the second nut 330 to increase the threaded connection length of the screw 340, and is not limited in particular.
In addition, in the present embodiment, the rubber mat 500 is disposed on one side of the first installation part 100 close to the second installation part 200, and the rubber mat 500 is disposed on one side of the second installation part 200 close to the first installation part 100, it can be understood that, since the rubber mats 500 are disposed on two opposite sides of the first installation part 100 and the second installation part 200, when the transformer substation installation safety belt hanging point device 1000 is installed, the effect of increasing the installation friction force and protecting the transformer substation installation safety belt hanging point device 1000 from being worn by the first installation part 100 and the second installation part 200 can be achieved.
In other embodiments, the opposite sides of the first and second mounting members 100 and 200 are not limited to the rubber pad 500 to increase the friction force during mounting, and other devices may be provided to increase the friction force, as long as the stable mounting of the seat belt hanging point device 1000 is achieved, and are not particularly limited herein.
In the present embodiment, the first mounting part 100, the second mounting part 200, and the third mounting part 300 are all iron plates, but in other embodiments, they may be made of other materials. Since the first attachment device 100 is subjected to a large stress when the seatbelt anchor device 1000 is attached, the thickness of the first attachment device 100 is larger than the second attachment device 200 and the third attachment device 300.
In summary, according to the safety belt hanging point device 1000 and the aerial work device provided by the embodiments of the present invention, by installing the plurality of safety belt hanging point devices 1000 in the substation, the first mounting device 100 and the second mounting device 200 can be clamped to the construction site of the substation, at this time, the screw 340 is engaged with the screw 340 by the nut and the threaded hole 310 on the screw 340 and the third mounting device 300, and is abutted against the second mounting device 200, the screw 340 is tightened, so that the second mounting device 200 and the first mounting device 100 are stably installed at the construction site of the substation, and the hanging rope is connected to the snap rings 410 of the plurality of safety belt hanging point devices 1000. Therefore, the hanging point suitable for installing the safety belt during the construction of the transformer substation can be realized, and the requirement of the transformer substation on high hanging and low hanging can be realized.
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.
Claims (10)
1. A safety belt hitch point apparatus, comprising:
one end of the connecting piece is connected with a hanging rope connected with the safety belt hanging buckle;
a first mounting member and a second mounting member; the first installation part and the second installation part are arranged at intervals along the length direction of the connecting piece, the first installation part is fixedly connected to the end part of the connecting piece, the second installation part is movably connected to the connecting piece, and the first installation part and the second installation part are used for connecting one end, far away from the safety belt hanging buckle, of the connecting piece to a position to be installed.
2. The seat belt hitch point apparatus of claim 1, wherein:
the safety belt hanging point device further comprises a third mounting piece, wherein the third mounting piece is fixedly mounted on the connecting piece, and the second mounting piece is located between the first mounting piece and the third mounting piece.
3. The seat belt hitch point apparatus of claim 2, wherein:
the third installed part is provided with a fixing part, and the fixing part is welded to the third installed part and the connecting part at the same time.
4. The seat belt hitch point apparatus of claim 2, wherein:
the first installation part, the second installation part and the third installation part are all provided with matching holes matched with the connecting piece, and the first installation part and the third installation part are all welded with the connecting piece.
5. The seat belt hitch point apparatus of claim 2, wherein:
two threaded holes are formed in the third mounting part at intervals, first nuts are welded on one sides, far away from the second mounting part, of the threaded holes respectively, and the first nuts are used for being in threaded connection with the screw.
6. The seatbelt hitch point device according to claim 5, wherein:
the third installed part further comprises two second nuts, and the two second nuts are used for being movably arranged on the two first nuts respectively.
7. The seat belt hitch point apparatus of claim 1, wherein:
the one end that first installed part was kept away from to the connecting piece is provided with the snap ring, the snap ring with the connection can be dismantled, the snap ring is used for hanging the rope of hanging that detains the connection with the safety belt and is connected.
8. The seat belt hitch point apparatus of claim 1, wherein:
the first installation part is close to one side of second installation part is provided with the cushion, just the second installation part is close to one side of first installation part is provided with the cushion.
9. The seat belt hitch point apparatus of claim 1, wherein:
the connecting piece is a connecting rod.
10. An aerial work device comprising a plurality of safety belt hitch point devices as claimed in any one of claims 1 to 9 and a lanyard connected to a plurality of said connectors simultaneously, said lanyard being adapted to be connected to a safety belt buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122229196.XU CN215608900U (en) | 2021-09-14 | 2021-09-14 | Safety belt hanging point device and aerial operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122229196.XU CN215608900U (en) | 2021-09-14 | 2021-09-14 | Safety belt hanging point device and aerial operation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215608900U true CN215608900U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122229196.XU Active CN215608900U (en) | 2021-09-14 | 2021-09-14 | Safety belt hanging point device and aerial operation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215608900U (en) |
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2021
- 2021-09-14 CN CN202122229196.XU patent/CN215608900U/en active Active
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