CN208594941U - A kind of shield machine central security is walked on stage - Google Patents
A kind of shield machine central security is walked on stage Download PDFInfo
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- CN208594941U CN208594941U CN201821076019.4U CN201821076019U CN208594941U CN 208594941 U CN208594941 U CN 208594941U CN 201821076019 U CN201821076019 U CN 201821076019U CN 208594941 U CN208594941 U CN 208594941U
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- platform
- fixedly connected
- table top
- steel pipe
- shield machine
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Abstract
The utility model discloses a kind of shield machine central securities to walk on stage, comprising: the first platform, the second platform and upper mounting plate, the upper table surface two sides are fixedly connected with the first platform and the second platform respectively；First platform includes the first table top, fixed ladder I, platform ladder I and handrail I, it is fixedly connected on the right side of I lower end of platform ladder and First surface rear end, it is fixedly connected on the left of the upper end and the upper mounting plate, the handrail I is fixedly installed on the left of First surface rear end, and I upper end of fixed ladder is fixedly connected with First surface rear end.The utility model relates to shield machine central security walk on stage equipped with several platforms and ladder, movable passageway can be provided for the staff in shield machine shield body；Anti-skidding and safeguard structure can guarantee the safety of staff；With fixed structure, generally robust stabilization.Above due to having the characteristics that, the utility model can be widely popularized in shielding tunnel excavator apparatus field.
Description
Technical field
The utility model relates to shielding tunnel excavator apparatus field, specifically a kind of shield machine central security is walked
Platform.
Background technique
Shield machine is the large-scale excavating equipment for building subway, and it is the work of shield machine internal work personnel that shield body, which is walked on stage,
Place is generally disposed at the middle and back of shield machine, and the design of tail shield depends primarily on other equipment and part requirement in shield machine,
When carrying out Underground Engineering Excavation, to ensure construction safety, needing to walk on stage to shield body carries out reasonable Arrangement.Existing shield machine does not have
Setting shield body is walked on stage, or the shield body of setting is walked on stage unreasonable structure, and shield body, which is walked on stage, lacks fixed and protecting component, and does not have
Slip-proofing device, intensity is low, therefore safety accident frequent occurrence during shield machine construction.Be badly in need of in the market a kind of setting protection,
Anti-skid structure and firm in structure especially needs the shield body for being suitble to the subway engineering of the country to use to walk on stage.
Summary of the invention
The shortcomings that according to traditional shield machine set forth above, the utility model is using setting many places hyacinth bean diamond plate, fixation
The mode of plate and setting guard rail, realizes and can effectively ensure that worker safety and technical effect firm in structure, and
A kind of shield machine central security is provided to walk on stage.
The technological means that the utility model uses is as follows: a kind of shield machine central security is walked on stage, comprising: the first platform, the
Two platforms and upper mounting plate, the upper table surface two sides are fixedly connected with the first platform and the second platform respectively；The first platform packet
The first table top, fixed ladder I, platform ladder I and handrail I are included, is fixedly connected on the right side of I lower end of platform ladder and First surface rear end,
It is fixedly connected on the left of the upper end and the upper mounting plate, the handrail I is fixedly installed on the left of First surface rear end, the fixed ladder
I upper end is fixedly connected with First surface rear end；Second platform includes the second table top, fixed ladder II, platform ladder II, handrail II
It with personnel's companion-way, is fixedly connected on the left of II lower end of platform ladder and the second table top rear end, on the right side of the upper end and the upper mounting plate
It is fixedly connected, the handrail II is fixedly installed on the right side of the second table top rear end, II upper end of fixed ladder and the second table top rear end
It is fixedly connected, personnel's companion-way lower end is fixed on the left of the second platform front end；It is protected in the upper mounting plate rear end fixed setting
Column.
Further, the First face includes table top skeleton and expanded metal lath, and the table top skeleton includes that several fashioned iron are first
The rectangular configurations multiple side by side that tail is fixedly connected are fixedly connected with expanded metal lath identical with its shape on the table top skeleton；It is described
Second table top is identical with the first table top.
Further, the fixed ladder I includes steel pipe I, steel pipe II and several stiles, and the stile left end and steel pipe I are solid
Fixed connection, the stile right end are fixedly connected with steel pipe II；The fixed ladder II includes steel pipe II, steel pipe I and several stiles, institute
It states stile left end to be fixedly connected with steel pipe II, the stile right end is fixedly connected with steel pipe I, and the steel pipe I is shorter in length than steel
Pipe II.
Further, the upper mounting plate is hyacinth bean checkered steel plate.
Further, the handrail I and handrail II are the steel pipe integral into p-shaped.
Further, further include four guardrails, the guardrail be respectively arranged at the first platform sinistral, the first platform dextral,
Second platform sinistral and the second platform dextral.
Further, the guardrail and protective fence are steel pipe.
Further, it is held in face of the First and at least one connection strap is respectively arranged in the second table top front end.
Further, personnel's companion-way upper end is fixedly connected with personnel hatch's platform.
The utility model has the beneficial effect that
1. shield machine central security described in the utility model is walked on stage, it is equipped with several platforms and ladder, can be shield machine shield
Intracorporal staff provides movable passageway；
2. shield machine central security described in the utility model is walked on stage, anti-skidding and safeguard structure can guarantee staff's
Safety；
3. shield machine central security described in the utility model is walked on stage, there is fixed structure, generally robust stabilization.
Detailed description of the invention
5 width of the utility model attached drawing,
Fig. 1 is the main view that shield machine central security described in the utility model embodiment 1 is walked on stage；
Fig. 2 is the right view that shield machine central security described in the utility model embodiment 1 is walked on stage；
Fig. 3 is the main view that shield machine central security described in the utility model embodiment 2 is walked on stage；
Fig. 4 is the right view that shield machine central security described in the utility model embodiment 2 is walked on stage；
Fig. 5 is the overlooking structure diagram of the first table top and the second table top described in the utility model embodiment 1.
Wherein, the 1, first platform, the 2, second platform, 3, upper mounting plate, 4, guardrail, 5, connection strap, the 11, first table top, 12, solid
Fixed ladder I, 13, platform ladder I, 14, handrail I, 15, table top skeleton, 16, expanded metal lath, 17, steel pipe I, 18, steel pipe II, 19, stile,
21, the second table top, 22, fixed ladder II, 23, platform ladder II, 24, handrail II, 25, personnel's companion-way, 26, personnel hatch's platform, 31,
Protective fence.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments, following non-limiting
Embodiment can make those skilled in the art that the utility model be more fully understood, but not limit this reality in any way
With novel.
Embodiment 1
As shown in Figure 1, Figure 2 and shown in Fig. 5, a kind of shield machine central security is walked on stage, comprising: the first platform 1,2 and of the second platform
Upper mounting plate 3,3 two sides of upper table surface are fixedly connected with the first platform 1 and the second platform 2 respectively；First platform 1 includes the
It is solid on the right side of one table top 11, fixed ladder I 12, platform ladder I 13 and handrail I 14, I 13 lower end of platform ladder and 1 rear end of the first table top
It is fixed to connect, it is fixedly connected on the left of the upper end and the upper mounting plate 3, the handrail I 14 is fixedly installed on 1 rear end of a first table top left side
Side, I 12 upper end of fixed ladder are fixedly connected with 11 rear end of the first table top；Second platform 2 includes the second table top 21, fixes
On the left of ladder II 22, platform ladder II 23, handrail II 24 and personnel's companion-way 25, II 23 lower end of platform ladder and 21 rear end of the second table top
It is fixedly connected, is fixedly connected on the right side of the upper end and the upper mounting plate 3, the handrail II 24 is fixedly installed on 21 rear end of the second table top
Right side, II 22 upper end of fixed ladder are fixedly connected with 21 rear end of the second table top, and 25 lower end of personnel's companion-way is fixed on second
On the left of 2 front end of platform；Upper protective fence 31 is fixedly installed in 3 rear end of upper mounting plate.
Further, first table top 11 includes table top skeleton 15 and expanded metal lath 16, if the table top skeleton 15 includes
The rectangular configurations multiple side by side that dry type steel head and the tail are fixedly connected are fixedly connected with steel identical with its shape on the table top skeleton 15
Expanded metals 16；Second table top 21 is identical with the first table top 11.
First table top 11 and the second table top 21 improve table top intensity by setting table facial bone frame 15, pass through setting
Expanded metal lath 16 realizes effect that is anti-skidding and mitigating table top weight.
Further, the fixed ladder I 12 includes steel pipe I 17, steel pipe II 18 and several stiles 19,19 left end of stile
It is fixedly connected with steel pipe I 17,19 right end of stile is fixedly connected with steel pipe II 18；The fixed ladder II 22 includes steel pipe II
18, steel pipe I 17 and several stiles 19,19 left end of stile are fixedly connected with steel pipe II 18,19 right end of stile and steel pipe I
17 are fixedly connected, and the steel pipe I 17 is shorter in length than steel pipe II 18.
The fixed ladder I 12 and II 22 lower end of fixed ladder are fixedly connected with shield machine shield body, so that the shield machine is central
Overall structure of walking on stage safely is firmer.
Further, the upper mounting plate 3 is hyacinth bean checkered steel plate.
Hyacinth bean checkered steel plate has the function of anti-skidding, can guarantee safety when staff walks on it.
Further, the handrail I 14 and handrail II 24 are the steel pipe integral into p-shaped.
Embodiment 2
Shield machine central security as shown in Figure 3 and Figure 4 is walked on stage, and difference from Example 1 is, further includes four shields
Column 4, it is right that the guardrail 4 is respectively arranged at 1 left side of the first platform, 1 right side of the first platform, 2 left side of the second platform and the second platform 2
Side.
The guardrail 4 can guarantee safety of the staff when walking and standing on the first platform 1 and the second platform 2.
Further, the guardrail 4 and protective fence 31 are steel pipe.
Further, at least one connection strap 5 is respectively arranged in 11 front end of the first table top and 21 front end of the second table top.
The shield machine central security can be walked on stage and is fixedly connected with shield machine shield body by the connection strap 5.
Further, 25 upper end of personnel's companion-way is fixedly connected with personnel hatch's platform 26.
Personnel hatch's platform 26 is walked on stage with shield machine central security respectively to be connect with personnel compartment, is passed through for staff
Personnel hatch's platform 26 enters personnel compartment.
By adopting the above-described technical solution, the utility model relates to shield machine central security walk on stage equipped with several platforms
And ladder, movable passageway can be provided for the staff in shield machine shield body；Anti-skidding and safeguard structure can guarantee work people
The safety of member；With fixed structure, generally robust stabilization.Above due to having the characteristics that, the utility model can be dug in shield tunnel
It is widely popularized into machine equipment field.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its inventive concept is subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (9)
1. a kind of shield machine central security is walked on stage characterized by comprising
First platform, the second platform and upper mounting plate, the upper table surface two sides are fixedly connected with the first platform and the second platform respectively；
First platform includes the first table top, fixed ladder I, platform ladder I and handrail I, I lower end of platform ladder and the first table top
It is fixedly connected, is fixedly connected on the left of the upper end and the upper mounting plate, after the handrail I is fixedly installed on the first table top on the right side of rear end
End left side, I upper end of fixed ladder is fixedly connected with First surface rear end；
Second platform includes the second table top, fixed ladder II, platform ladder II, handrail II and personnel's companion-way, the platform ladder II
It is fixedly connected, is fixedly connected on the right side of the upper end and the upper mounting plate, the handrail II is fixed on the left of lower end and the second table top rear end
It is set on the right side of the second table top rear end, II upper end of fixed ladder is fixedly connected with the second table top rear end, under personnel's companion-way
End is fixed on the left of the second platform front end；
Upper protective fence is fixedly installed in the upper mounting plate rear end.
2. shield machine central security according to claim 1 is walked on stage, it is characterised in that: the First face includes table top bone
Frame and expanded metal lath, the table top skeleton include the rectangular configurations multiple side by side that several fashioned iron head and the tail are fixedly connected, the table top bone
Expanded metal lath identical with its shape is fixedly connected on frame；Second table top is identical with the first table top.
3. shield machine central security according to claim 1 is walked on stage, it is characterised in that: the fixed ladder I include steel pipe I,
Steel pipe II and several stiles, the stile left end are fixedly connected with steel pipe I, and the stile right end is fixedly connected with steel pipe II；Institute
Stating fixed ladder II includes steel pipe II, steel pipe I and several stiles, and the stile left end is fixedly connected with steel pipe II, and the stile is right
End is fixedly connected with steel pipe I, and the steel pipe I is shorter in length than steel pipe II.
4. shield machine central security according to claim 1 is walked on stage, it is characterised in that: the upper mounting plate is hyacinth bean riffled iron
Plate.
5. shield machine central security according to claim 1 is walked on stage, it is characterised in that: the handrail I and handrail II are whole
Body at p-shaped steel pipe.
6. shield machine central security according to claim 5 is walked on stage, it is characterised in that: further include four guardrails, the shield
Column is respectively arranged at the first platform sinistral, the first platform dextral, the second platform sinistral and the second platform dextral.
7. shield machine central security according to claim 6 is walked on stage, it is characterised in that: the guardrail and protective fence are steel
Pipe.
8. shield machine central security according to claim 1 is walked on stage, it is characterised in that: held and second in face of the First
At least one connection strap is respectively arranged in table top front end.
9. shield machine central security according to claim 1 is walked on stage, it is characterised in that: personnel's companion-way upper end is fixed to be connected
Connect personnel hatch's platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821076019.4U CN208594941U (en) | 2018-07-06 | 2018-07-06 | A kind of shield machine central security is walked on stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821076019.4U CN208594941U (en) | 2018-07-06 | 2018-07-06 | A kind of shield machine central security is walked on stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208594941U true CN208594941U (en) | 2019-03-12 |
Family
ID=65602602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821076019.4U Active CN208594941U (en) | 2018-07-06 | 2018-07-06 | A kind of shield machine central security is walked on stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208594941U (en) |
-
2018
- 2018-07-06 CN CN201821076019.4U patent/CN208594941U/en active Active
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