CN209398349U - A kind of mobile maintenance platform of ascending stair formula - Google Patents
A kind of mobile maintenance platform of ascending stair formula Download PDFInfo
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- CN209398349U CN209398349U CN201821871036.7U CN201821871036U CN209398349U CN 209398349 U CN209398349 U CN 209398349U CN 201821871036 U CN201821871036 U CN 201821871036U CN 209398349 U CN209398349 U CN 209398349U
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- maintenance platform
- ascending stair
- mobile maintenance
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Abstract
The utility model discloses a kind of mobile maintenance platforms of ascending stair formula, include: a main frame, the support frame for being perpendicularly fixed at the middle part of the chassis including a chassis parallel with bottom surface and two and being symmetrical set；One step ladder, step ladder are set at the side of two support frames, and the upper end of step ladder is fixedly connected with two support frames, and the lower end of step ladder is fixedly connected with chassis；One walks on stage, it walks on stage at the other side of two support frames, the one end walked on stage is fixedly connected with two support frames, the other end walked on stage is hanging, it walks on stage matched of parallel to the ground and its height and step ladder apart from ground the upper end apart from ground, walks on stage and be formed with the accommodating space of a c-type between chassis.The mobile maintenance platform of the ascending stair formula not only realizes the function of common ladder, while when encountering barrier, barrier can be placed in the accommodating space for the c-type between chassis of walking on stage, and realize the operation of ascending a height of across obstacle.
Description
Technical field
The utility model relates to ascending tool field more particularly to a kind of mobile maintenance platforms of ascending stair formula.
Background technique
Ladder is relatively common ascending tool in daily life, especially all when carrying out the installation, maintenance etc. of equipment
It can't do without the figure of ladder.Currently, can be encountered in shop equipment maintenance process need to have in front of at maintenance height it is relatively low and
The case where irremovable barrier, the ladder of traditional form can not usually be used across barrier, and large-scale lifting aerial ladder is set
It is standby expensive, and place occupies greatly, can't be the standard configuration of most of factory.In this case, maintenance personal would generally select
Relevant operation is implemented in standing above barrier, is further added by backing plate when height is inadequate to increase height, this mode of operation pair
Maintenance personal and equipment cause great security risk.
To solve the problems, such as to appear above, designing one kind can be with the mobile maintenance platform of the ascending stair formula of across obstacle.
Utility model content
It can be tieed up the technical problem to be solved by the utility model is to provide a kind of with the ascending stair formula of across obstacle is mobile
Equating platform.
In order to solve the above-mentioned technical problem, the utility model discloses following technical solutions.A kind of mobile maintenance of ascending stair formula
Platform includes:
One main frame is perpendicularly fixed at the middle part of the chassis including a chassis parallel with bottom surface and two and is symmetrical set
Support frame；
One step ladder, the step ladder are set at the side of two support frames as described above, the upper end of the step ladder and two institutes
It states support frame to be fixedly connected, the lower end of the step ladder is fixedly connected with the chassis；
One walks on stage, described to walk on stage at the other side of two support frames as described above, described one end walked on stage and two supports
Frame is fixedly connected, and the other end walked on stage is hanging, and the height parallel to the ground and that it is apart from ground of walking on stage is stepped on described
Matched of the upper end of high ladder apart from ground, described walk on stage are formed with the accommodating space of a c-type between the chassis.
Its further technical solution are as follows: the chassis includes two first crossbars and at least one across being fixed on described first
Second crossbar between cross bar, the first crossbar is symmetrical arranged and the lower end with support frame as described above and step ladder is fixed respectively
Connection.
Its further technical solution are as follows: support frame as described above includes two vertical bars and an at least third cross bar, the vertical bar phase
Mutually parallel and its lower end is connect with the chassis, and the third cross bar is across being fixed between the vertical bar.
Its further technical solution are as follows: at least one the 4th cross bar is additionally provided between two support frames as described above.
Its further technical solution are as follows: the two sides of the step ladder are symmetrically arranged with the first guardrail.
Its further technical solution are as follows: the two sides walked on stage are symmetrically arranged with the second guardrail.
Its further technical solution are as follows: one end of second guardrail passes through several hinge joining means and support frame as described above
The other end of connection, second guardrail is fixed on described walk on stage by a bolt.
Its further technical solution are as follows: the lower end surface of the chassis is equipped with several movable pulleys.
Its further technical solution are as follows: be respectively equipped at the position of the front end of the chassis, middle part and rear end one group it is symmetrical
Movable pulley.
Its further technical solution are as follows: the movable pulley positioned at the front end of the chassis is the universal wheel of strap brake, is located at institute
The movable pulley for stating the rear end of chassis is directional wheel.
The advantageous effects of the utility model are: the mobile maintenance platform of the ascending stair formula includes a main frame, a step ladder
And one walk on stage, main frame includes a chassis parallel with bottom surface and two branch that are perpendicularly fixed at the middle of the base and are symmetrical set
Support；Step ladder is set at the side of support frame and the upper end of step ladder is fixedly connected with support frame, the lower end of step ladder
It is fixedly connected with chassis；Walk on stage and be fixed at the other side of support frame, parallel to the ground and height that it is apart from ground of walking on stage with
Matched of the upper end of step ladder apart from ground, and walk on stage and be formed with the accommodating space of a c-type between chassis.In this way,
The mobile maintenance platform of the ascending stair formula not only realizes the function of common ladder, while when encountering barrier, barrier can be placed in
In the accommodating space for the c-type walked on stage between chassis, the operation of ascending a height of across obstacle is realized.
Detailed description of the invention
Fig. 1 is the structure chart of an embodiment of the present invention；
Fig. 2 is the use schematic diagram of an embodiment of the present invention.
Specific embodiment
In order to more fully understand the technology contents of the utility model, below with reference to schematic diagram to the technical side of the utility model
Case is further described and illustrates, but not limited to this.
As depicted in figs. 1 and 2, in the present invention, the mobile maintenance platform of the ascending stair formula includes a main frame 1, one
Step ladder 2 and one walk on stage 3, step ladder 2, walking on stage 3 is respectively arranged at the two sides of main frame 1, wherein main frame 1 includes one and bottom
The parallel chassis 11 in face and two support frames 12 that are perpendicularly fixed at the middle part of the chassis 11 and are symmetrical set；Step ladder 2 is set to
At the side of two support frames 12, the upper end of step ladder 2 is fixedly connected with two support frames 12, the lower end of step ladder 2 and chassis
11 are fixedly connected；It walks on stage and 3 is set at the other side of two support frames 12,3 one end of walking on stage is fixedly connected with two support frames 12, is walked on stage
3 other end is hanging, height of the upper end of 3 parallel to the ground and height that it is apart from ground of walking on stage and step ladder 2 apart from ground
Degree matching, walks on stage and is formed with the accommodating space of a c-type between 3 and chassis 11.
Wherein, bolt etc. can be used between chassis 11 and support frame 12 to be fixed, the modes such as welding can also be directlyed adopt
It is fixed；Similarly, between step ladder 2 and support frame 12, between step ladder 2 and chassis 11 and walk on stage 3 with support frame 12
Between bolt etc. can be used be fixed, the modes such as welding can also be directlyed adopt and be fixed.It is repaired using the ascending stair formula is mobile
When platform, when barrier 9 stops if it does not exist, it can be directly put at required position and be used；If encounter barrier 9,
Chassis 11 is passed through to the bottom of barrier 9, barrier 9 is placed in the accommodating space for the c-type between 3 and chassis 11 of walking on stage, such as
This, the mobile maintenance platform of the ascending stair formula may span across barrier 9 and reach at required position, meet use demand.
As shown in Figure 1, chassis 11 includes two first crossbars 111 and at least one across being fixed between first crossbar 111
Second crossbar 112, first crossbar 111 be symmetrical arranged and be fixedly connected respectively with the lower end of support frame 12 and step ladder 2.
In the present embodiment, it is parallel to each other between two first crossbars 111, front, middle part and the rear portion of chassis 11 are solid respectively
Surely there is a second crossbar 112, the both ends of second crossbar 112 are separately connected two first crossbars 111, and chassis 11 is in rectangular shape,
Stable structure.Certainly, in some other embodiment, chassis 11 can be designed to isosceles trapezoid shape, two first crossbars 111 and
Two cross bars 112 are corresponding, at this point, step ladder 2 is generally arranged at the relatively narrow bottom edge side of chassis 11.
As shown in Figure 1, in the present embodiment, support frame 12 includes two vertical bars 121 and an at least third cross bar 122, erect
Bar 121 is parallel to each other and its lower end is connect with chassis 11, and third cross bar 122 is across being fixed between vertical bar 121.
As shown in Figure 1, in the present embodiment, at least one the 4th cross bar 13, the 4th cross bar are additionally provided between two support frames 12
13 make the fixation between two support frames 12 more secured.
To guarantee safety, as shown in Figure 1, normally, the two sides of step ladder 2 are symmetrically arranged with the first guardrail 21, the first guardrail
21 can effectively ensure that the operation safety of ascending stair personnel.
In addition, as shown in Figure 1,3 two sides of walking on stage are symmetrically arranged with the second guardrail 31.In the present embodiment, the second guardrail 31
By the way of flexible connection be set to walk on stage 3 two sides at, wherein one end of the second guardrail 31 passes through several hinge joining means
4 connect with support frame 12, and the other end of the second guardrail 31 is fixed on by a bolt 5 walks on stage on 3.In the present embodiment, hinge
Attachment device 4 realizes that the side of the second guardrail 31 is connect by three hinges with support frame 12 using hinge, is connected by hinge
So that second guardrail 31 can be relative to the random open or close of support frame 12.
Certainly, in some other embodiment, the second guardrail 31 can also be fixed at walk on stage 3 two sides at.
For convenience of the mobile maintenance platform of the mobile ascending stair formula, as shown in Figure 1, being symmetrically arranged with three groups on the lower end surface of chassis 11
Movable pulley, three groups of movable pulleys are respectively arranged at the position of the front end of chassis 11, middle part and rear end, and every group of movable pulley is the bottom of both with respect to
The symmetrical axial symmetry of frame 11.The mobile maintenance platform of the ascending stair formula easily can be moved to required position by these movable pulleys
It sets.In the present embodiment, the movable pulley positioned at the front end of chassis 11 is the universal wheel 6 with brake, positioned at 11 middle part of chassis
Movable pulley is usually common universal wheel 7, and the movable pulley positioned at the rear end of chassis 11 is directional wheel 8.Wherein, ten thousand with brake
The mobile maintenance platform of ascending stair formula in use process can be effectively prevented to wheel 6 to be displaced automatically, cause danger.
Certainly, in some other embodiment, settable more or fewer movable pulleys, and movable pulley can be used and have
The universal wheel 6 of brake is realized.
In addition, one layer of first insulation non-slip mat 22 can be laid on each ladder of step ladder 2 to avoid skidding, walk on stage on 3
It can also be laid with one layer of second insulation non-slip mat 32, the first insulation non-slip mat 22 and the second insulation non-slip mat 32 can be effectively prevented from behaviour
Make the skidding of personnel's sole, prevents accident.
In the embodiment of the utility model, walks on stage in the mobile maintenance platform of the ascending stair formula and be formed with a c-type between 3 and chassis 11
Accommodating space.In this way, the mobile maintenance platform of the ascending stair formula not only realizes the function of common ladder, while encountering barrier 9
When, barrier 9 can be placed in the accommodating space for the c-type between 3 and chassis 11 of walking on stage, and realize the behaviour that ascends a height of across obstacle 9
Make.And the step ladder 2 of the mobile maintenance platform of the ascending stair formula and walk on stage and be separately installed with the first guardrail 21 and the second guardrail 31 on 3,
Safe operation can be effectively ensured.In addition, several movable pulleys are installed at 11 lower end surface of chassis of the mobile maintenance platform of the ascending stair formula,
Use can be moved easily.The mobile maintenance platform smart structural design of the ascending stair formula and easy to use, meets job requirements.
It is that above-mentioned preferred embodiment should be regarded as application scheme embodiment for example, all with application scheme thunder
Same, approximate or technology deduction, replacement, improvement for making based on this etc., are regarded as the protection scope of this patent.
Claims (10)
1. a kind of mobile maintenance platform of ascending stair formula, which is characterized in that include:
One main frame, the branch for being perpendicularly fixed at the middle part of the chassis including a chassis parallel with bottom surface and two and being symmetrical set
Support；
One step ladder, the step ladder are set at the side of two support frames as described above, the upper end of the step ladder and two branch
Support is fixedly connected, and the lower end of the step ladder is fixedly connected with the chassis；
One walks on stage, described to walk on stage at the other side of two support frames as described above, and described one end walked on stage and two support frames as described above are solid
Fixed connection, the other end walked on stage is hanging, parallel to the ground and height that it is apart from ground and the step ladder of walking on stage
Matched of the upper end apart from ground, described walk on stage be formed with the accommodating space of a c-type between the chassis.
2. the mobile maintenance platform of ascending stair formula according to claim 1, which is characterized in that the chassis includes 2 first cross
Bar and at least one across the second crossbar being fixed between the first crossbar, the first crossbar be symmetrical arranged and respectively with institute
The lower end for stating support frame and step ladder is fixedly connected.
3. the mobile maintenance platform of ascending stair formula according to claim 1, which is characterized in that support frame as described above includes two vertical bars
And an at least third cross bar, the vertical bar is parallel to each other and its lower end is connect with the chassis, and the third cross bar is across solid
Due between the vertical bar.
4. the mobile maintenance platform of ascending stair formula according to claim 1, which is characterized in that be additionally provided between two support frames as described above
At least one the 4th cross bar.
5. the mobile maintenance platform of ascending stair formula according to claim 1, which is characterized in that the two sides of the step ladder are symmetrically set
There is the first guardrail.
6. the mobile maintenance platform of ascending stair formula according to claim 1, which is characterized in that the two sides walked on stage are symmetrically arranged with
Second guardrail.
7. the mobile maintenance platform of ascending stair formula according to claim 6, which is characterized in that one end of second guardrail passes through
Several hinge joining means are connect with support frame as described above, and the other end of second guardrail is fixed on described walk on stage by a bolt
On.
8. according to claim 1 to the mobile maintenance platform of ascending stair formula described in 7 any one, which is characterized in that the chassis
Lower end surface is equipped with several movable pulleys.
9. the mobile maintenance platform of ascending stair formula according to claim 8, which is characterized in that the front end of the chassis, middle part and
One group of symmetrical movable pulley is respectively equipped at the position of rear end.
10. the mobile maintenance platform of ascending stair formula according to claim 9, which is characterized in that positioned at the front end of the chassis
Movable pulley is the universal wheel of strap brake, and the movable pulley positioned at the rear end of the chassis is directional wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821871036.7U CN209398349U (en) | 2018-11-13 | 2018-11-13 | A kind of mobile maintenance platform of ascending stair formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821871036.7U CN209398349U (en) | 2018-11-13 | 2018-11-13 | A kind of mobile maintenance platform of ascending stair formula |
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| Publication Number | Publication Date |
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| CN209398349U true CN209398349U (en) | 2019-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821871036.7U Active CN209398349U (en) | 2018-11-13 | 2018-11-13 | A kind of mobile maintenance platform of ascending stair formula |
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| CN (1) | CN209398349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112814556A (en) * | 2020-12-29 | 2021-05-18 | 郭娇龙 | Multifunctional adjustable aluminum alloy climbing frame and use method thereof |
-
2018
- 2018-11-13 CN CN201821871036.7U patent/CN209398349U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112814556A (en) * | 2020-12-29 | 2021-05-18 | 郭娇龙 | Multifunctional adjustable aluminum alloy climbing frame and use method thereof |
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