CN204815441U - High altitude construction safety belt hangs lifeline system - Google Patents
High altitude construction safety belt hangs lifeline system Download PDFInfo
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- CN204815441U CN204815441U CN201520553094.5U CN201520553094U CN204815441U CN 204815441 U CN204815441 U CN 204815441U CN 201520553094 U CN201520553094 U CN 201520553094U CN 204815441 U CN204815441 U CN 204815441U
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- track
- safety belt
- supporting body
- vertical rod
- cantilever beam
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- 238000010276 construction Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 208000002925 dental caries Diseases 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Abstract
The utility model provides a high altitude construction safety belt hangs lifeline system, has cantilever beam, track, slip car, pole setting, ring body, track supporter, and every cantilever beam all is the square steel tube, every track supporter has built -up connection spare, connecting plate, the cassette of bolt and nut, every cantilever beam and a track supporter fixed connection, connecting plate in every track supporter is located in this track supporter and to be gone up during vertical board and two go up the upper plenum that horizontal board formed by two of two cassettes, the track crossed every track supporter by two of two cassettes vertical board and two the lower cavitys that form of horizontal board and the quilt is fixed a position down, all has pole setting from its opening that passes between two lower horizontal boards of two cassettes in orbital bottom and every the track supporter, the upper portion of pole setting and the frame fixed connection of slip car, the bottom and the ring body fixed connection of pole setting. It can be connected with the safety belt all the time when high altitude construction, and it is convenient for install stable in structure, practicality moreover.
Description
Technical field
The utility model relates to a kind of safe corollary apparatus for work high above the ground, belongs to high-altitude working safety apparatus field, and specifically a kind of aerial work safety belt hangs life line system.
Background technology
According to " power plant's high-altitude working safety administrative standard ", the operation on all distance more than 2 meters, ground is all considered as work high above the ground, in power plant, machine room operation often runs into work high above the ground, and the initiating terminal of the safety belt of operating personnel (safety rope) not easily finds suitable fixed location, safety belt is without sling point often, inconvenience is fixing and hang, and therefore this work high above the ground exists larger potential safety hazard.In order to address this problem, there has been proposed relevant technical solution, such as CN204319553U discloses a kind of work high above the ground personal security rope stabilising arrangement, it comprises metal bucket, pre-buried iron hoop is L shape structure, the top of described L shape structure is provided with closed circle, described closed circle iron hoop top lower than on metal bucket along 15 ~ 25mm, and bottom annulus iron hoop 15 ~ 20mm with in the metal bucket of lower part fill with have concrete.CN202822531U discloses a kind of safety rope fixed support for another example, and it comprises base plate, top board, backing plate, vertical rod, set bolt and fishhook; It is characterized in that vertical rod is erect is fixed on base plate one side, and top board is arranged in parallel in base plate over top and is fixedly connected with vertical rod; Top board has tapped through hole, and set bolt is arranged in the tapped through hole of top board; Backing plate is located between base plate and top board; Fishhook is fixedly connected on top board top; Vertical rod longitudinally has at least two through holes.
These technology be not suitable for the work high above the ground of power plant's machine room above, the technical problem that when how these technology solve work high above the ground for the utility model, safety belt hangs, does not provide concrete guidance program.
Summary of the invention
The purpose of this utility model is to provide a kind of aerial work safety belt to hang life line system, it can when work high above the ground personnel drive safety belt to move, all the time be connected with safety belt, and this life line system is convenient to install, Stability Analysis of Structures, practicality, the technical problem that during to solve work high above the ground, safety belt not easily hangs.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of aerial work safety belt hangs life line system (or perhaps a kind of high-altitude working safety rope suspension arrangement), there are the multiple cantilever beams be set in distance be fixedly mounted on above building wall or above column, its technical scheme is that described aerial work safety belt hangs life line system and also has track, be located at the slide trucks that also can move horizontally along this track in the cavity of described track, with the vertical rod of described slide trucks movement, for the ring body be connected with safety belt, with multiple cantilever beam multiple rail supporting body one to one, each cantilever beam is all square steel tube, each rail supporting body has the combined connection component of bolts and nuts, connecting plate, two decks be symmetrical set, in each rail supporting body, the quantity of the combined connection component of bolts and nuts is at least one pair of, each deck has the upper longitudinal plate be fixedly connected with according to this from top to bottom, upper transverse plate, lower longitudinal plate, lower transverse plate, a bottom rail supporting body corresponding thereto of each cantilever beam is fixedly connected with, this structure be fixedly connected with is the connecting hole that two bolts in the combined connection component of often pair of bolts and nuts are all each passed through on described two upper transverse plates, the connecting hole of the connecting hole on connecting plate and the bottom of cantilever beam, and each nut locking being arranged in the combined connection component of the bolts and nuts of cantilever beam cavity by, two decks form two cavitys wide at the top and narrow at the bottom and upper plenum and lower cavity, connecting plate in each rail supporting body is located in the described upper plenums formed by two of two decks upper longitudinal plates and two upper transverse plates in this rail supporting body, and track passes across the above-mentioned lower cavity formed by longitudinal plate under two of two decks and two lower transverse plates of each rail supporting body and located, all have between two lower transverse plates of two decks in the bottom of track and each rail supporting body above-mentioned vertical rod from its through and mobile opening, the top of vertical rod is stretched in track and the top of vertical rod from described opening and is fixedly connected with the vehicle frame (car body) of slide trucks, and the bottom of vertical rod is fixedly connected with described ring body.
In technique scheme, preferred technical scheme can be: the rectangle structure of cross section preferably in uniform wall thickness of above-mentioned track, track is preferably made up of several track elements, there is between two adjacent track elements a rail joint connected as one by this two track elements, the rectangle structure of cross section correspondingly also in uniform wall thickness of rail joint, the bottom of rail joint has above-mentioned vertical rod and passes and mobile breach from it, this breach is corresponding with the described opening of the bottom of track and be communicated with, the termination point casing of two adjacent track elements is contained in the cavity of the rail joint corresponded, termination and the rail joint of two adjacent track elements are fixed together by multiple connecting bolt.In above-mentioned each rail supporting body, the quantity of the combined connection component of bolts and nuts is preferably two to (four).Preferably, the top of vertical rod is fixedly connected with the bottom dead center position of the upper surface of the vehicle frame of slide trucks the particular location that the top of above-mentioned vertical rod is fixedly connected with the vehicle frame of slide trucks.Above-mentioned ring body is preferably torus.
Compared with the prior art, the utility model has the following advantages:
1. it when work high above the ground personnel drive safety belt to move, can be connected with safety belt all the time.The utility model has multiple cantilever beam, track, slide trucks, vertical rod, ring body, multiple rail supporting body.Each cantilever beam is all square steel tube; Each rail supporting body has combined connection component, connecting plate, two decks of bolts and nuts.Like this, when using the utility model, the initiating terminal of the safety belt (safety rope) of work high above the ground personnel (operator) is fixedly connected with ring body, when work high above the ground personnel move, ring body drives slide trucks to move horizontally along track by vertical rod, slide trucks moves with safety belt, work high above the ground personnel are just suspended on height in the air by life line system of the present utility model once fall, reach the object (therefore saying that the utility model is life line system) of safety first-aid, the technical problem that when it solving work high above the ground, safety belt not easily hangs, eliminate the potential safety hazard of power plant machine room work high above the ground personnel.
2. its processing and fabricating is easy, is easy to install.Cantilever beam of the present utility model adopts square steel tube, rail supporting body adopts combined connection component, connecting plate, the deck of bolts and nuts, a bottom rail supporting body corresponding thereto of each cantilever beam is fixedly connected with, the structure that this is fixedly connected with adopts the combined connection component mode of bolts and nuts to carry out, each parts are split type, install above building wall or above column again after processing, thus be convenient to install.
3. its Stability Analysis of Structures, practical.Connecting plate in each rail supporting body of the present utility model is located in this rail supporting body by two of two decks upper longitudinal plates and two upper plenums that above transverse plate is formed, such cantilever beam is connected with rail supporting body can be more firm, more safe and reliable, enhance practicality, its simple structure, flexible and convenient to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (stereogram).
Fig. 2 is structural representation of the present utility model (front view).
Fig. 3 is the sectional view along A-A line in Fig. 2.
Fig. 4 is the profile along B-B line in Fig. 2.
Detailed description of the invention
Embodiment: as shown in Figure 1, Figure 2, Figure 3 shows, the utility model have be fixedly mounted on multiple cantilever beams 1 be set in distance above building wall or above column, track 2, be located at described track cavity (inner die cavity) in and the slide trucks 3 that can move horizontally along this track, the vertical rod 5 with described slide trucks movement, the ring body 4 for being connected with safety belt (i.e. safety rope), and multiple cantilever beam multiple rail supporting body 6 one to one.Vertical rod in longitudinally setting is a rigid body, can be made up of reinforcing bar.Ring body 4 can be a torus, can make closed circular ring body by (carefully) round steel.Slide trucks 3 comprises vehicle frame (car body), is located at four movable pulleies (roller) of bottom of frame, and vehicle frame can be a flat board.Each cantilever beam 1 is all square steel tube, in each cantilever beam (or perhaps each square steel tube), the front end of cantilever beam is openend, the rear end of cantilever beam is welded with hush panel, this hush panel is fixedly mounted on above building wall or above column by four expansion bolts 9, now adopt the spanner of lengthening to put in from the openend of cantilever beam, tighten the hex nut in expansion bolt, so just make multiple cantilever beam be set in distance and be fixedly mounted on above building wall or above column.Each rail supporting body 6 has the combined connection component 61 of bolts and nuts, connecting plate 62, two decks 63 being symmetrical set, and in each rail supporting body 6, the quantity of the combined connection component 61 of bolts and nuts is two to (four).Each deck 63 has the upper longitudinal plate 631, upper transverse plate 632, lower longitudinal plate 633, the lower transverse plate 634 that are fixedly connected with according to this from top to bottom.Connecting plate 62 can be made up of steel plate, and deck 63 can be formed by Plate Welding.A bottom rail supporting body 6 corresponding thereto of each cantilever beam 1 is fixedly connected with, this structure be fixedly connected with is the connecting hole that two bolts in the combined connection component of often pair of bolts and nuts are all each passed through the bottom of the connecting hole on described two upper transverse plates 632, the connecting hole on connecting plate 62 and cantilever beam, and each nut locking being arranged in the combined connection component of the bolts and nuts of cantilever beam cavity by, now the openend of spanner from cantilever beam is put in, tight a bolt and the nut in the combined connection component of nut.Two decks 63 form two cavitys wide at the top and narrow at the bottom and upper plenum and lower cavity, connecting plate 62 in each rail supporting body 6 is located in this rail supporting body by two of two decks upper longitudinal plates 631 and two described upper plenums that above transverse plate 632 is formed, track 2 passes across the above-mentioned lower cavity formed by longitudinal plate 633 under two of two decks and two lower transverse plates 634 of each rail supporting body and is located, all have between two lower transverse plates 634 of two decks in the bottom of track 2 and each rail supporting body above-mentioned vertical rod 5 from its through and mobile opening, the top of vertical rod 5 is stretched in the track 2 and top of vertical rod 5 from described opening and is fixedly connected with the vehicle frame of slide trucks 3 that (concrete link position is, the top of vertical rod 5 is fixedly connected with the bottom dead center position of the upper surface of the vehicle frame of slide trucks 3), the bottom of vertical rod 5 is fixedly connected with described ring body 4.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, the cross section of above-mentioned track 2 is the rectangle structure (or perhaps the cross section of track is rectangular frame structure) of uniform wall thickness, the space that the cavity (inner die cavity) of track runs for slide trucks 3, track 2 can be made up of several track elements, there is between two adjacent track elements a rail joint 7 connected as one by these two track elements, the cross section of rail joint 7 is the rectangle structure of uniform wall thickness, the bottom of rail joint 7 has above-mentioned vertical rod 5 and passes and mobile breach from it, this breach is corresponding with the described opening of the bottom of track 2 and be communicated with, the termination point casing of two adjacent track elements is contained in the cavity interior (termination of track element and the cavity of rail joint match) of the rail joint 7 corresponded, the termination of two adjacent track elements and rail joint 7 are fixed together by multiple connecting bolt 8, with the termination of track element while of each connecting bolt 8, rail joint is threaded.Above-mentioned track 2, rail joint 7 can be made up of steel plate.When using the utility model; can not from the terminal outlet landing of track 2 in order to ensure slide trucks 3; the termination of track 2 should be extended to the corner place above building wall; the terminal outlet of track 2 is sealed by the corner above building wall; or also can weld one piece of plugging plate at the terminal outlet place of track 2, like this can limit slippage car 3 from the terminal outlet landing of track 2.
Claims (6)
1. an aerial work safety belt hangs life line system, there are the multiple cantilever beams (1) be set in distance be fixedly mounted on above building wall or above column, it is characterized in that described aerial work safety belt hangs life line system and also has track (2), be located at the slide trucks (3) that also can move horizontally along this track in the cavity of described track, with the vertical rod (5) of described slide trucks movement, for the ring body (4) be connected with safety belt, with multiple cantilever beam multiple rail supporting body (6) one to one, each cantilever beam (1) is all square steel tube, each rail supporting body (6) has the combined connection component (61) of bolts and nuts, connecting plate (62), two decks (63) be symmetrical set, in each rail supporting body (6), the quantity of the combined connection component (61) of bolts and nuts is at least one pair of, each deck (63) has the upper longitudinal plate (631) be fixedly connected with according to this from top to bottom, upper transverse plate (632), lower longitudinal plate (633), lower transverse plate (634), a bottom rail supporting body (6) corresponding thereto of each cantilever beam (1) is fixedly connected with, this structure be fixedly connected with is the connecting hole that two bolts in the combined connection component of often pair of bolts and nuts are all each passed through on described two upper transverse plates (632), the connecting hole of the connecting hole on connecting plate (62) and the bottom of cantilever beam, and each nut locking being arranged in the combined connection component of the bolts and nuts of cantilever beam cavity by, two decks (63) form two cavitys wide at the top and narrow at the bottom and upper plenum and lower cavity, connecting plate (62) in each rail supporting body (6) is located in this rail supporting body and is gone up in the described upper plenums that transverse plate (632) formed by two of two decks upper longitudinal plates (631) and two, and track (2) passes across the above-mentioned lower cavity formed by longitudinal plate (633) under two of two decks and two lower transverse plates (634) of each rail supporting body and located, all have between two lower transverse plates (634) of two decks in the bottom of track (2) and each rail supporting body above-mentioned vertical rod (5) from its through and mobile opening, the top of vertical rod (5) is stretched in track (2) and the top of vertical rod (5) from described opening and is fixedly connected with the vehicle frame of slide trucks (3), and the bottom of vertical rod (5) is fixedly connected with described ring body (4).
2. aerial work safety belt according to claim 1 hangs life line system, it is characterized in that the cross section of above-mentioned track (2) is the rectangle structure of uniform wall thickness.
3. aerial work safety belt according to claim 2 hangs life line system, it is characterized in that above-mentioned track (2) is made up of several track elements, there is between two adjacent track elements a rail joint (7) connected as one by these two track elements, the cross section of rail joint (7) is the rectangle structure of uniform wall thickness, the bottom of rail joint (7) has above-mentioned vertical rod (5) and passes and mobile breach from it, this breach is corresponding with the described opening of the bottom of track (2) and be communicated with, the termination point casing of two adjacent track elements is contained in the cavity of the rail joint (7) corresponded, termination and the rail joint (7) of two adjacent track elements are fixed together by multiple connecting bolt (8).
4. aerial work safety belt according to claim 1 hangs life line system, it is characterized in that in above-mentioned each rail supporting body (6), and the quantity of the combined connection component (61) of bolts and nuts is two right.
5. aerial work safety belt according to claim 1 hangs life line system, it is characterized in that the particular location that the top of above-mentioned vertical rod (5) is fixedly connected with the vehicle frame of slide trucks (3) is, the top of vertical rod (5) is fixedly connected with the bottom dead center position of the upper surface of the vehicle frame of slide trucks (3).
6. aerial work safety belt according to claim 1 hangs life line system, it is characterized in that above-mentioned ring body (4) is torus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553094.5U CN204815441U (en) | 2015-07-28 | 2015-07-28 | High altitude construction safety belt hangs lifeline system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553094.5U CN204815441U (en) | 2015-07-28 | 2015-07-28 | High altitude construction safety belt hangs lifeline system |
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| Publication Number | Publication Date |
|---|---|
| CN204815441U true CN204815441U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520553094.5U Active CN204815441U (en) | 2015-07-28 | 2015-07-28 | High altitude construction safety belt hangs lifeline system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836360A (en) * | 2017-04-06 | 2017-06-13 | 中交天津航道局有限公司 | One kind rake pipe patrols and examines protection device |
| CN107642248A (en) * | 2017-10-26 | 2018-01-30 | 晋城市美虹彩板钢结构有限公司 | A kind of work high above the ground safety belt attachment means |
| CN108744337A (en) * | 2018-08-14 | 2018-11-06 | 国网辽宁省电力有限公司辽阳供电公司 | A kind of bushing shell for transformer operation safety belt system hanger |
| CN111481855A (en) * | 2020-04-23 | 2020-08-04 | 广东韶钢松山股份有限公司 | Moving device and safety belt hanging device |
| CN113244545A (en) * | 2021-05-19 | 2021-08-13 | 广东电网有限责任公司 | Safety belt hanging device |
| CN113577592A (en) * | 2021-07-08 | 2021-11-02 | 广东欲丰电器制造有限公司 | Multifunctional anti-falling guide rail for iron tower |
-
2015
- 2015-07-28 CN CN201520553094.5U patent/CN204815441U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836360A (en) * | 2017-04-06 | 2017-06-13 | 中交天津航道局有限公司 | One kind rake pipe patrols and examines protection device |
| CN107642248A (en) * | 2017-10-26 | 2018-01-30 | 晋城市美虹彩板钢结构有限公司 | A kind of work high above the ground safety belt attachment means |
| CN108744337A (en) * | 2018-08-14 | 2018-11-06 | 国网辽宁省电力有限公司辽阳供电公司 | A kind of bushing shell for transformer operation safety belt system hanger |
| CN111481855A (en) * | 2020-04-23 | 2020-08-04 | 广东韶钢松山股份有限公司 | Moving device and safety belt hanging device |
| CN113244545A (en) * | 2021-05-19 | 2021-08-13 | 广东电网有限责任公司 | Safety belt hanging device |
| CN113577592A (en) * | 2021-07-08 | 2021-11-02 | 广东欲丰电器制造有限公司 | Multifunctional anti-falling guide rail for iron tower |
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| GR01 | Patent grant |