CN206958586U - Falling-proof safety device - Google Patents
Falling-proof safety device Download PDFInfo
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- CN206958586U CN206958586U CN201720690724.2U CN201720690724U CN206958586U CN 206958586 U CN206958586 U CN 206958586U CN 201720690724 U CN201720690724 U CN 201720690724U CN 206958586 U CN206958586 U CN 206958586U
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- support bar
- vertical rod
- falling
- crossbeam
- height
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Abstract
The utility model provides a kind of falling-proof safety device, is related to high-altitude safe guard technology, including：Two vertical rods, the upper end of each vertical rod are provided with crossbeam, and crossbeam is vertically arranged with vertical rod；Support bar is provided with crossbeam, the both ends of support bar are detachably connected with two crossbeams respectively；Suspension ring are movably set with support bar；Wherein, vertical rod has preset height, so that the height of support bar is more than the height of operating personnel.Falling-proof safety device provided by the utility model, it is more than the height of operating personnel by the height of the vertical rod support bar of preset height, namely so that the height of operating personnel's safety belt hitch point is more than the height of operating personnel, ascended a height the falling from high altitude potential safety hazard of operation so as to further eliminate tank car.In addition, suspension ring can also be freely movable on support bar, namely the safety belt of operating personnel can be relative to support bar slidably, so as to avoid guardrail of the prior art to the activity of operating personnel and the limitation of operating space.
Description
Technical field
It the utility model is related to high-altitude safe guard technology, more particularly to a kind of falling-proof safety device.
Background technology
During Petroleum Production and collection are defeated, climbing tank car operation is frequently involved, most of rail tanker more than 2m, is pressed
Photograph close Security Administration, the operation of the height more than 2 meters belong to work high above the ground, it is necessary to have guardrail or fasten the safety belt carry out phase
Close operation.
At present, when tank car, which reaches multi-purpose station oil discharging rack, Installed water spots, weighbridge etc., carries out associative operation, operating personnel steps on
After at the top of upper tank car, typically safety belt is tied up on the guardrail of tank car side.Due to guardrail height only 0.3m or so, safety belt
Hitch point is far below human height, when operating personnel safety belt hitch point less than operating personnel height or with operating personnel's height
When spending concordant, if there is unexpected situation, easily disequilibrium, body are overturn when operating personnel falls, and cause operating personnel head
Tank car side is impinged upon etc. significant points, larger potential safety hazard be present.
Utility model content
For drawbacks described above of the prior art, the utility model provides a kind of falling-proof safety device, can be further
Eliminate tank car to ascend a height the falling from high altitude potential safety hazard of operation, and do not influence activity and the operating space of operating personnel.
The utility model is to provide a kind of falling-proof safety device, including：Two vertical rods, the upper end of each vertical rod are respectively provided with
There is crossbeam, the crossbeam is vertically arranged with the vertical rod；Support bar, the both ends difference of the support bar are provided with the crossbeam
It is detachably connected with two crossbeams；Suspension ring are movably set with the support bar；Wherein, the vertical rod has default height
Degree, so that the height of the support bar is more than the height of operating personnel.
Further, the support bar is ridden upon on the crossbeam；The first mounting hole, the branch are provided with the crossbeam
The both ends of strut are also equipped with the first mounting hole, and first mounting hole is used to be connected with the first installed part.
Further, fixed cover is provided with the crossbeam, the support bar is located in the fixed cover.
Further, stopper slot is provided with the fixed cover, the stopper slot is used to plug baffle plate, and the baffle plate is used for
Limit the axial movement of the support bar.
Further, positioning hole is installed with the fixed cover, the positioning hole is offered on the support bar, is passed through
The keeper passes through the positioning hole on the support bar and the positioning hole stretched on the fixed cover, limits the support bar
Axial movement.
Further, at least two spacing holes are provided with the support bar, at least two spacing holes are located at respectively
The outside that two fixed covers mutually deviate from, the spacing hole is stretched into by locating part, limits the axial movement of the support bar.
Further, it is connected with support beam between the crossbeam and the vertical rod.
Further, the lower end of the vertical rod is provided with base, the vertical rod and the base grafting.
Further, the base includes bottom substrate, and the connecting tube upwardly extended, institute are provided with the bottom substrate
The lower end for stating vertical rod is plugged in the connecting tube.
Further, the connecting tube and the lower end of the vertical rod are provided with the second mounting hole, to pass through described second
The cooperation of installed part and the second mounting hole, the vertical rod is fixedly connected with base.
Falling-proof safety device provided by the utility model, including：Two vertical rods with preset height, and be located at vertical
The crossbeam of bar upper end, support bar is provided with the crossbeam, the both ends of support bar are connected with two crossbeams respectively, the support
Activity sets suspension ring on bar, and suspension ring are used for the safe band connection with operating personnel, pass through the vertical rod of the preset height branch
The height of strut is more than the height of operating personnel, that is, causes the height of operating personnel's safety belt hitch point to be more than operating personnel
Height, ascended a height the falling from high altitude potential safety hazard of operation so as to further eliminate tank car.In addition, suspension ring can also support
Freely activity, namely the safety belt of operating personnel can be relative to support bar slidably, so as to avoid prior art on bar
In guardrail to operating personnel activity and operating space limitation.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the utility model falling-proof safety device one；
Fig. 2 is the structural representation of another embodiment of the utility model falling-proof safety device.
Wherein,
110- vertical rods；120- crossbeams；
121- fixed covers；130- support bars；
131- locating parts；140- suspension ring；
150- support beams.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.
Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.In the case where not conflicting, following implementation
Feature in example and embodiment can be mutually combined.
Wherein, the term of " on ", " under " etc., it is for describing the relative position relation of each structure in the accompanying drawings, being only
It is easy to understanding for narration, and is not used to limit the enforceable scope of the utility model, its relativeness is altered or modified, in nothing
Under essence change technology contents, when being also considered as the enforceable category of the utility model.
It should be noted that in description of the present utility model, it is different that term " first ", " second " are only used for convenient description
Part, and it is not intended that instruction or implying ordinal relation, relative importance or implicit indicating indicated technical characteristic
Quantity.Thus, " first " is defined, at least one this feature can be expressed or be implicitly included to the feature of " second ".
Fig. 1 is the structural representation of the embodiment of the utility model falling-proof safety device one.
Fig. 1 is refer to, the present embodiment provides a kind of falling-proof safety device, including：Two vertical rods 110, vertical rod 110 have
Preset height.The upper end of vertical rod 110 is provided with crossbeam 120, and crossbeam 120 is vertically arranged with vertical rod 110.It is provided with crossbeam 120
Support bar 130, the both ends of support bar 130 are detachably connected with two crossbeams 120 respectively.It is movably set with and hangs on support bar 130
Ring 140, suspension ring 140 are used for the safe band connection with operating personnel.
Specifically, vertical rod 110 forms the supporting construction of support support bar 130 with crossbeam 120, and support bar 130 is mainly used in
Hitch point is provided for the safety belt of operating personnel.The cross section of column can be circular, oval, triangle or polygon
Deng the present embodiment is not specifically limited to this, and those skilled in the art can be configured according to being actually needed, as long as can be real
Its existing support function.
The cross section of crossbeam 120 can be circular, oval, triangle or polygon etc., for ease of vertical rod 110 and horizontal stroke
The connection of beam 120, the cross section of crossbeam 120 is identical with the shape of the cross section of vertical rod 110, the cross section of crossbeam 120 and vertical rod
The size of 110 cross section can also be identical.
Wherein, vertical rod 110 can be solid hopkinson bar, in order to provide secure support for support bar 130；Crossbeam 120 can be
Hollow stem, in order to avoid the upper end weight of vertical rod 110 is excessive, cause vertical rod 110 unbalance.Certainly, vertical rod 110 and crossbeam 120 can also
It is solid hopkinson bar, or, vertical rod 110 and crossbeam 120 are hollow stem.Vertical rod 110 can be welded and fixed with crossbeam 120.
When vertical rod 110 fixes on the ground, the preset height of the vertical rod 110 in the present embodiment needs to be more than operating personnel
Working depth, with ensure the height of support bar 130 be more than operating personnel working depth.Such as：The preset height of vertical rod 110
, specifically can be on the basis of rail tanker and operating personnel's height sum again more than rail tanker and operating personnel's height sum
Add 0.5-1 rice, wherein, the height of operating personnel can be average height or maximum height.
Certainly, the determination method of the preset height of vertical rod 110 is not limited to this, and the present embodiment is for the default of vertical rod 110
The numerical value of height is also not specifically limited, and those skilled in the art can be configured according to being actually needed, as long as disclosure satisfy that
The safety requirements of operation.
In addition, vertical rod 110 can also install on other devices, such as can also fix on the guardrail of tank car, now, stand
110 preset height of bar adds the highly desirable working depth more than operating personnel of tank car guardrail, to ensure support bar 130
Height be more than operating personnel working depth.
The cross section of support bar 130 can also be circular, ellipse, triangle or polygon, the centre bore of suspension ring 140
The cross section with support bar 130 is needed to be adapted, and the size of the centre bore of suspension ring 140 needs the horizontal stroke more than support bar 130
The size in section, in order to which suspension ring 140 slide on support bar 130.It is preferred that the cross section of support bar 130 can be circle,
In order to which suspension ring 140 are smoothly slided and rotated on support bar 130.
Wherein, support bar 130 has preset length, and the present embodiment is not specifically limited for the numerical value of preset length, this
Art personnel can be configured according to being actually needed, as long as disclosure satisfy that job requirements.
After tank car arrives at, first, vertical rod 110 is fixed on the ground, specifically can be by two vertical rods 110
The side of tank car is arranged at, ground is inserted into vertical rod 110, or vertical rod 110 is fixedly connected with spud pile；Then, will prop up
The both ends of strut 130 with being detachably connected respectively with two crossbeams 120, meanwhile, suspension ring 140 are set on support bar 130；Most
Afterwards, the safety belt of operating personnel is connected with suspension ring 140.Certainly, the installation process on falling-proof safety device is not limited to
This, can also show and be detachably connected crossbeam 120 and support bar 130, then the lower end of fixed vertical rod 110.
The falling-proof safety device that the present embodiment provides, including：Two vertical rods 110 with preset height, and be located at
The crossbeam 120 of the upper end of vertical rod 110, is provided with support bar 130 on crossbeam 120, the both ends of support bar 130 respectively with two crossbeams
120 connect, and activity setting suspension ring 140, suspension ring 140 are used for the safe band connection with operating personnel on support bar 130, by default
The vertical rod 110 of height causes the height of support bar 130 to be more than the height of operating personnel, that is, operating personnel's safety belt is hanged
The height of hanging point be more than operating personnel height, so as to do not eliminate further tank car ascend a height operation falling from high altitude it is hidden safely
Suffer from, also, suspension ring 140 can also the freely activity, namely the safety belt of operating personnel can be relative to support on support bar 130
Bar 130 slidably, so as to avoid guardrail of the prior art to operating personnel activity and operating space limitation.
Further, support bar 130 is ridden upon on crossbeam 120, and is both provided with crossbeam 120 and support bar 130
One mounting hole, to be connected support bar 130 with crossbeam 120 with the cooperation of the first mounting hole by the first installed part, limit branch
Strut 130 provides safe and reliable hitch point for the safety belt of operating personnel, is further ensured that relative to the motion of crossbeam 120
The safety of operating personnel.
In the present embodiment, the first mounting hole can be bolt hole, and the first installed part can be bolt.Purpose is reached in tank car
After ground, the lower end first by vertical rod 110 is fixed；Then, suspension ring 140 are set on support bar 130, by support bar 130
Both ends with two crossbeams 120 with being detachably connected respectively；Finally, the safety belt of operating personnel is connected with suspension ring 140.
Fig. 2 is the structural representation of another embodiment of the utility model falling-proof safety device.
Fig. 2 is refer to, further, fixed cover 121 is provided with crossbeam 120, support bar 130 is located in fixed cover 121
In.
Specifically, fixed cover 121 can be hollow-core construction；Stopper slot is provided with fixed cover 121, stopper slot is used to plug
Baffle plate, baffle plate are used for the axial movement for limiting support bar 130.After tank car arrives at, first by the lower end of vertical rod 110
It is fixed；Then, the first end of support bar 130 is located in first fixed cover 121, the second end of support bar 130 is through the
Two fixed covers 121, suspension ring 140 are set on support bar 130, and the second end of support bar 130 is located in into second again admittedly
Surely in set 121；Finally, baffle plate is inserted into stopper slot, now, plate is bonded with the end face of support bar 130, to limit support bar
130 axial movement, one end of support bar 130 and the Joint failure of crossbeam 120 are avoided, so as to ensure the safety for operating personnel
With the safe and reliable hitch point of offer.
Or positioning hole is installed with fixed cover 121, positioning hole is offered on support bar 130, is passed through by keeper
Positioning hole on support bar 130 and the positioning hole stretched on fixed cover 121, limit the axial movement of support bar 130.Wherein, it is fixed
Position part can be alignment pin, positioning screw, L-type bar etc..After tank car arrives at, the lower end first by vertical rod 110 is consolidated
It is fixed；Then, the first end of support bar 130 is located in first fixed cover 121, the second end of support bar 130 passes through second
Individual fixed cover 121, suspension ring 140 are set on support bar 130, and the second end of support bar 130 is located in into second fixation again
In set 121；Finally, keeper is installed, to limit the axial movement of support bar 130, avoids one end and the crossbeam of support bar 130
120 Joint failure, so as to ensure that the safety belt for operating personnel provides safe and reliable hitch point.
Or at least two spacing holes are provided with support bar 130, at least two spacing holes are located at two fixed covers respectively
The outside that 121 phases deviate from, spacing hole is stretched into by locating part 131, limits the axial movement of support bar 130.Wherein, locating part
131 can be spacer pin, stop screw, L-type bar etc..After tank car arrives at, the lower end first by vertical rod 110 is consolidated
It is fixed；Then, the first end of support bar 130 is located in first fixed cover 121, the second end of support bar 130 passes through second
Individual fixed cover 121, suspension ring 140 are set on support bar 130, and the second end of support bar 130 is located in into second fixation again
In set 121；Finally, locating part 131 is installed, to limit the axial movement of support bar 130, avoids one end and the horizontal stroke of support bar 130
The Joint failure of beam 120, so as to ensure that the safety belt for operating personnel provides safe and reliable hitch point.
Fig. 1-2 is continued referring to, further, support beam 150 is connected between crossbeam 120 and vertical rod 110.Support beam
150th, crossbeam 120 surrounds triangle jointly with vertical rod 110, to provide reliable, firm support for support bar 130.
Further, the lower end of vertical rod 110 is provided with base, vertical rod 110 and base grafting.
Specifically, base includes bottom substrate, the connecting tube upwardly extended is provided with bottom substrate, under vertical rod 110
End is plugged in connecting tube.Wherein, bottom substrate has heavier weight, and the lower end of vertical rod 110 is reliably fixed.
It is preferred that connecting tube and the lower end of vertical rod 110 are provided with the second mounting hole, to pass through the second installed part and second
The cooperation of mounting hole, vertical rod 110 is fixedly connected with base.When the second installed part can be just stretched into connecting tube and vertical rod 110
The second mounting hole when, the crossbeam 120 in two vertical rods 110 be arranged in parallel just.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
- A kind of 1. falling-proof safety device, it is characterised in that including：Two vertical rods, the upper end of each vertical rod are provided with crossbeam, The crossbeam is vertically arranged with the vertical rod；Be provided with support bar on the crossbeam, the both ends of the support bar respectively with two The crossbeam is detachably connected；Suspension ring are movably set with the support bar；Wherein, the vertical rod has preset height, so that The height of the support bar is more than the height of operating personnel.
- 2. falling-proof safety device according to claim 1, it is characterised in that the support bar rides upon the crossbeam On；The first mounting hole is provided with the crossbeam, the both ends of the support bar are also equipped with the first mounting hole, first installation Hole is used to be connected with the first installed part.
- 3. falling-proof safety device according to claim 1, it is characterised in that fixed cover, institute are provided with the crossbeam Support bar is stated to be located in the fixed cover.
- 4. falling-proof safety device according to claim 3, it is characterised in that stopper slot is provided with the fixed cover, The stopper slot is used to plug baffle plate, and the baffle plate is used for the axial movement for limiting the support bar.
- 5. falling-proof safety device according to claim 3, it is characterised in that positioning is installed with the fixed cover Hole, the positioning hole is offered on the support bar, through the positioning hole on the support bar and stretched into by the keeper Positioning hole on the fixed cover, limit the axial movement of the support bar.
- 6. falling-proof safety device according to claim 3, it is characterised in that be provided with least two on the support bar Positioned at the outside that two fixed covers mutually deviate from, institute is stretched into by locating part respectively for spacing hole, at least two spacing holes Spacing hole is stated, limits the axial movement of the support bar.
- 7. falling-proof safety device according to claim 1, it is characterised in that connected between the crossbeam and the vertical rod There is support beam.
- 8. falling-proof safety device according to claim 1, it is characterised in that the lower end of the vertical rod is provided with base, The vertical rod and the base grafting.
- 9. falling-proof safety device according to claim 8, it is characterised in that the base includes bottom substrate, described The connecting tube upwardly extended is provided with bottom substrate, the lower end of the vertical rod is plugged in the connecting tube.
- 10. falling-proof safety device according to claim 9, it is characterised in that under the connecting tube and the vertical rod End is provided with the second mounting hole, with by the cooperation of second installed part and the second mounting hole, by the vertical rod and base It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720690724.2U CN206958586U (en) | 2017-06-14 | 2017-06-14 | Falling-proof safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720690724.2U CN206958586U (en) | 2017-06-14 | 2017-06-14 | Falling-proof safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206958586U true CN206958586U (en) | 2018-02-02 |
Family
ID=61379180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720690724.2U Active CN206958586U (en) | 2017-06-14 | 2017-06-14 | Falling-proof safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206958586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114516196A (en) * | 2022-03-17 | 2022-05-20 | 美尔森石墨工业（重庆）有限公司 | Safety protection device for hoisting graphite blank |
-
2017
- 2017-06-14 CN CN201720690724.2U patent/CN206958586U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114516196A (en) * | 2022-03-17 | 2022-05-20 | 美尔森石墨工业（重庆）有限公司 | Safety protection device for hoisting graphite blank |
| CN114516196B (en) * | 2022-03-17 | 2024-01-23 | 美尔森石墨工业（重庆）有限公司 | Safety protection device for hanging graphite blank |
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