CN209353660U - A kind of portable electric stair shaft workbench - Google Patents
A kind of portable electric stair shaft workbench Download PDFInfo
- Publication number
- CN209353660U CN209353660U CN201821471739.0U CN201821471739U CN209353660U CN 209353660 U CN209353660 U CN 209353660U CN 201821471739 U CN201821471739 U CN 201821471739U CN 209353660 U CN209353660 U CN 209353660U
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- CN
- China
- Prior art keywords
- plate
- construction platform
- guard plate
- block
- sliding
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Abstract
The utility model belongs to building construction technical field of buildings, in particular a kind of portable electric stair shaft workbench, including external module, reinforcement assembly and guard assembly, the external module includes construction platform, insertion pipe, supporting rib, block and cross bar, one upper side of the construction platform is equipped with the insertion pipe close to edge, and the insertion pipe is welded and fixed with the construction platform；By having opened up sliding slot in the inside two sides of construction platform, the section of sliding slot is rectangle, and the length of two sliding slots is less than the length of construction platform, it can prevent the connection structure stability of the device from substantially reducing in this way, sliding block is slidably connected in the inner sidewall of sliding slot, expansion plate is welded at the top of sliding block, expansion plate can be pushed to the Slideslip far from construction platform, then, push other side expansion plate that the area of workbench can just increased, the scope of application of elevator workbench is improved, the occupied area of specific works platform and the position of sliding block are related.
Description
Technical field
The utility model belongs to building construction technical field of buildings, and in particular to a kind of portable electric stair shaft workbench.
Background technique
Current city middle-high building is more and more, and elevator is just quite widely applied, and applying in civil engineering
Reserved elevator shaft does not often meet the installation standard of elevator during work, this just needs the elevator inner template using standard
It is constructed again to the elevator shaft of embedment for Civil Works to reach the standard of installation elevator.
Will be according to itself when building due to urban building the case where, reserves elevator, but often the pre- of elevator is left a blank
Between it is of different sizes, it sometimes appear that the sectional area of elevator is far longer than the area of workbench, be easy to later maintenance
It makes troubles, reduces the scope of application of workbench.
Utility model content
To solve the problems mentioned above in the background art.It is flat that the utility model provides a kind of portable electric stair shaft work
Platform has structure novel, can arbitrarily change the length of workbench according to the length of elevator, improves the spy of equipment safety
Point.
To achieve the above object, the utility model provides the following technical solutions: a kind of portable electric stair shaft workbench, packet
External module, reinforcement assembly and guard assembly are included, the external module includes construction platform, insertion pipe, supporting rib, block and cross
One upper side of bar, the construction platform is equipped with the insertion pipe close to edge, and the insertion pipe and construction platform welding are solid
Fixed, one end of the supporting rib is set in the inner sidewall of the insertion pipe, and connects with the insertion pipe by the way that high-strength bolt is fixed
It connects, the other end of the supporting rib is located at the inner sidewall of the block, and is detachably connected with the block, the bottom of the block
Portion is equipped with the cross bar, and the cross bar is welded and fixed with the block, the reinforcement assembly include side connecting rod, fixinig plate and
The front surface of connector, the supporting rib and cross bar is welded with two fixinig plates, and two insertion pipes are equidistantly arranged
Column, and two insertion pipes are detachably connected by the side connecting rod, and the quantity of the supporting rib is two, and two
The opposite side of a supporting rib is welded with multiple connectors, and multiple connector equal distributions, the protection
Component includes expansion plate, sliding block, sliding slot, the first guard plate, the second guard plate, elongated slot, slide plate and slide bar, and the construction platform is along perpendicular
Straight middle line is symmetrically arranged with the sliding slot, and the sliding slot and the construction platform are integrally formed, and the inner sidewall of the sliding slot is equipped with described
Sliding block, the sliding block are slidably connected with the sliding slot, and the expansion plate is located at the upper surface of the sliding block, and solid with the sliding block
It is fixed to connect, first guard plate is equipped at the upper surface one side edge of the expansion plate, first guard plate is stretched with described
Contracting plate is welded and fixed, and the rear surface of first guard plate is equipped with second guard plate, second guard plate and described the
One guard plate is fixedly connected, and the inside of second guard plate is equipped with the elongated slot, the elongated slot and second guard plate one
Body formed, the slide plate is located at the inside of the elongated slot, and is slidably connected with the elongated slot, and the bottom of the slide plate is equipped with described
Slide bar, the slide bar are fixedly connected with the slide plate.
For the extension elongation of more flexible moving slide board, a kind of portable electric stair shaft as the utility model works
The bottom of platform optimal technical scheme, the slide bar is equipped with sliding rail, and the sliding rail is connect with the sliding bar.
In order to enable the protective performance of the device is improved, the personal safety of operator is protected, as the utility model
A kind of portable electric stair shaft workbench optimal technical scheme, the quantity of first guard plate is two, and described in two
Second guard plate, second guard plate and first guard plate are symmetrically arranged at the both sides of the edge of first guard plate
It is welded and fixed.
In order to enable construction platform can either save occupied area, and it can arbitrarily change the length of workbench, additionally it is possible to
Restore the minimum space occupied of workbench, a kind of portable electric stair shaft workbench optimization technique side as the utility model
Case, the equal length of the length of two expansion plates and the construction platform.
In order to enable the device can be stable the one end for being supported on metope, be convenient for operator's construction operation, as this reality
With a kind of novel portable electric stair shaft workbench optimal technical scheme, the bottom of the cross bar is close to the side of the block
Equipped with hound, the hound is fixedly connected with the cross bar.
Stretched next in order to facilitate the internal slide of slide plate from the second guard plate, one kind as the utility model is portable
The inner right side edge of elevator workbench optimal technical scheme, the slide plate is equipped with spanner slot, the spanner slot and institute
State slide plate integrated molding.
In order to enable the apparatus structure is more stable, a kind of portable electric stair shaft workbench as the utility model is excellent
The side of selecting technology scheme, the construction platform is detachable by the cross bar with the lower surface of the block at lower edge
Connection.
Compared with prior art, the utility model has the beneficial effects that by having opened up cunning in the inside two sides of construction platform
The section of slot, sliding slot is rectangle, and the length of two sliding slots is less than the length of construction platform, can prevent the device in this way
Connection structure stability substantially reduces, and slidably connects sliding block in the inner sidewall of sliding slot, is welded with expansion plate at the top of sliding block, can
To push expansion plate to the Slideslip far from construction platform, then, other side expansion plate is pushed just can to make the face of workbench
Product increases, and improves the scope of application of elevator workbench, the occupied area of specific works platform and the position of sliding block are related.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view structural representation of the utility model；
Fig. 3 is the construction platform structural schematic diagram in the utility model；
Fig. 4 is enlarged structure schematic diagram at the A in the utility model；
In figure: 10, external module；11, construction platform；12, insertion pipe；13, supporting rib；14, block；15, cross bar；20, add
Gu component；21, side connecting rod；22, fixinig plate；23, connector；30, guard assembly；31, expansion plate；32, sliding block；33, sliding
Slot；34, the first guard plate；35, the second guard plate；36, elongated slot；37, slide plate；38, slide bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of portable electric stair shaft workbench, including
External module 10, reinforcement assembly 20 and guard assembly 30, external module 10 include construction platform 11, insertion pipe 12, supporting rib 13, gear
One upper side of block 14 and cross bar 15, platform 11 of constructing is equipped with insertion pipe 12 close to edge, and insertion pipe 12 and construction platform 11 weld
Fixed, one end of supporting rib 13 is set in the inner sidewall of insertion pipe 12, and is fixedly connected with insertion pipe 12 by high-strength bolt, branch
The other end of support muscle 13 is located at the inner sidewall of block 14, and is detachably connected with block 14, and the bottom of block 14 is equipped with cross bar 15,
Cross bar 15 is welded and fixed with block 14, and reinforcement assembly 20 includes side connecting rod 21, fixinig plate 22 and connector 23, supporting rib 13
Two fixinig plates 22, and two 12 equidistant arrangements of insertion pipe, and two insertion pipes 12 are welded with the front surface of cross bar 15
It is detachably connected by side connecting rod 21, the quantity of supporting rib 13 is two, and the opposite side of two supporting ribs 13 is welded with
Multiple connectors 23, and 23 equal distribution of multiple connectors, guard assembly 30 include expansion plate 31, sliding block 32, sliding slot 33, the
One guard plate 34, the second guard plate 35, elongated slot 36, slide plate 37 and slide bar 38, construction platform 11 are symmetrically arranged with sliding slot along vertical center line
33, sliding slot 33 and construction platform 11 are integrally formed, and the inner sidewall of sliding slot 33 is equipped with sliding block 32, and sliding block 32 is slidably connected with sliding slot 33,
Expansion plate 31 is located at the upper surface of sliding block 32, and is fixedly connected with sliding block 32, is equipped at the upper surface one side edge of expansion plate 31
First guard plate 34, the first guard plate 34 are welded and fixed with expansion plate 31, and the rear surface of the first guard plate 34 is equipped with the second safety
Plate 35, the second guard plate 35 are fixedly connected with the first guard plate 34, and the inside of the second guard plate 35 is equipped with elongated slot 36, elongated slot 36 with
Second guard plate 35 is integrally formed, and slide plate 37 is located at the inside of elongated slot 36, and is slidably connected with elongated slot 36, and the bottom of slide plate 37 is set
There is slide bar 38, slide bar 38 is fixedly connected with slide plate 37.
In the present embodiment, offer sliding slot 33 in the inside two sides of construction platform 11 by external tool, sliding slot 33 it is interior
Side wall is provided with sliding block 32, and the upper surface of sliding block 32 is fixed with expansion plate 31, and such operator may stand in one of them and stretch
31 upper surface of contracting plate pushes another expansion plate 31 to the side far from oneself, and the distance of promotion is remoter, then elevator work is flat
The area of platform is bigger, improves the application range of workbench, uses convenient for different elevators, also in the upper table of expansion plate 31
Face edge has increased the first guard plate 34 and the second guard plate 35 newly, can play a protective role, and improves the person peace of operator
Entirely, and it is also provided with slide plate 37, can still reinforces safeguard protection when elevator area of platform expands.
Specifically, the bottom of slide bar 38 is equipped with sliding rail, sliding rail is slidably connected with slide bar 38.
In the present embodiment, sliding rail can make slide bar 38 flexibly horizontally slip on it, have rapid operation, conveniently moving
The characteristics of.
Specifically, the quantity of the first guard plate 34 is two, and symmetrical at the both sides of the edge of two the first guard plates 34
Equipped with the second guard plate 35, the second guard plate 35 is welded and fixed with the first guard plate 34.
In the present embodiment, the quantity of the second guard plate 35 is four, is divided into two groups, and in operator's work, they can
The space that a restriction is surrounded with the platform 11 that will construct, protects the personal safety of operator.
Specifically, the equal length of the length of two expansion plates 31 and construction platform 11.
In the present embodiment, it is accounting for for the smallest construction platform 11 in this way that expansion plate 31 can be completely coincident with construction platform 11
Ground space can arbitrarily change the length of workbench after the two is opposite to be slided.
Specifically, the bottom of cross bar 15 is equipped with hound close to the side of block 14, hound is fixedly connected with cross bar 15.
In the present embodiment, hound and cross bar 15 constitute L-shaped, allow be supported on metope one that the device is stable
Operator's construction operation is convenient at end.
Specifically, the inner right side edge of slide plate 37 is equipped with spanner slot, spanner slot and slide plate 37 are integrally formed.
In the present embodiment, operator's finger is placed in spanner slot, and gently push-and-pull can be stretched next slide plate 37, side
Just it operates.
Specifically, the side of construction platform 11 is detachably connected with the lower surface of block 14 by cross bar 15 at lower edge
It connects.
In the present embodiment, 15 two sides of cross bar are separately connected construction platform 11 and block 14, can make elevator work flat in this way
Platform support is more stable.
The working principle and process for using of the utility model: after the utility model installs, which needs when in use
To be put into inside elevator and be gone up and down using tower crane, platform 11 of constructing be elevated to need between the floor safeguarded when, can be
Hound is supported in reserved building frame plane, and operator may stand in one of 31 upper surface of expansion plate, to far from oneself
Side push another expansion plate 31, when that can not push can, can prevent elevator from depositing with workbench in this way
In gap, another expansion plate 31 is then pushed using same procedure, has also increased the newly at the top surface edge of expansion plate 31
One guard plate 34 and the second guard plate 35, can play a protective role, improve the personal safety of operator, and be also provided with cunning
Plate 37 can reinforce safeguard protection, still when elevator area of platform expands convenient for operating with.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of portable electric stair shaft workbench, including external module (10), reinforcement assembly (20) and guard assembly (30),
Be characterized in that: the external module (10) includes construction platform (11), insertion pipe (12), supporting rib (13), block (14) and cross bar
(15), a upper side of construction platform (11) is equipped with the insertion pipe (12), the insertion pipe (12) and institute close to edge
Construction platform (11) is stated to be welded and fixed, one end of the supporting rib (13) is set in the inner sidewall of the insertion pipe (12), and with institute
It states insertion pipe (12) to be fixedly connected by high-strength bolt, the other end of the supporting rib (13) is located at the inside of the block (14)
Wall, and be detachably connected with the block (14), the bottom of the block (14) is equipped with the cross bar (15), the cross bar (15)
It is welded and fixed with the block (14), the reinforcement assembly (20) includes side connecting rod (21), fixinig plate (22) and connector
(23), the front surface of the supporting rib (13) and cross bar (15) is welded with two fixinig plates (22), and two described slotting
(12) equidistant arrangement is taken over, and two insertion pipes (12) are detachably connected by the side connecting rod (21), it is described
The quantity of supporting rib (13) is two, and the opposite side of two supporting ribs (13) is welded with multiple connectors (23),
And the multiple connector (23) equal distributions, the guard assembly (30) include expansion plate (31), sliding block (32), sliding slot
(33), the first guard plate (34), the second guard plate (35), elongated slot (36), slide plate (37) and slide bar (38), the construction platform (11)
It is symmetrically arranged with the sliding slot (33) along vertical center line, the sliding slot (33) and the construction platform (11) are integrally formed, the sliding slot
(33) inner sidewall is equipped with the sliding block (32), and the sliding block (32) is slidably connected with the sliding slot (33), the expansion plate
(31) it is located at the upper surface of the sliding block (32), and is fixedly connected with the sliding block (32), the upper surface of the expansion plate (31)
First guard plate (34) is equipped at one side edge, first guard plate (34) is welded and fixed with the expansion plate (31),
The rear surface of first guard plate (34) is equipped with second guard plate (35), second guard plate (35) and described first
Guard plate (34) is fixedly connected, and the inside of second guard plate (35) is equipped with the elongated slot (36), the elongated slot (36) and institute
State the second guard plate (35) integrated molding, the slide plate (37) is located at the inside of the elongated slot (36), and with the elongated slot (36)
It is slidably connected, the bottom of the slide plate (37) is equipped with the slide bar (38), the slide bar (38) and the slide plate (37) fixed company
It connects.
2. a kind of portable electric stair shaft workbench according to claim 1, it is characterised in that: the bottom of the slide bar (38)
Portion is equipped with sliding rail, and the sliding rail is slidably connected with the slide bar (38).
3. a kind of portable electric stair shaft workbench according to claim 1, it is characterised in that: first guard plate
(34) quantity is two, and is symmetrically arranged with second guard plate at the both sides of the edge of two first guard plates (34)
(35), second guard plate (35) is welded and fixed with first guard plate (34).
4. a kind of portable electric stair shaft workbench according to claim 1, it is characterised in that: two expansion plates
(31) equal length of length and construction platform (11).
5. a kind of portable electric stair shaft workbench according to claim 1, it is characterised in that: the bottom of the cross bar (15)
Portion is equipped with hound close to the side of the block (14), and the hound is fixedly connected with the cross bar (15).
6. a kind of portable electric stair shaft workbench according to claim 1, it is characterised in that: the slide plate (37) it is interior
Spanner slot is equipped at portion's right side edge, the spanner slot and the slide plate (37) are integrally formed.
7. a kind of portable electric stair shaft workbench according to claim 1, it is characterised in that: construction platform (11)
Side is detachably connected with the lower surface of the block (14) by the cross bar (15) at lower edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821471739.0U CN209353660U (en) | 2018-09-10 | 2018-09-10 | A kind of portable electric stair shaft workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821471739.0U CN209353660U (en) | 2018-09-10 | 2018-09-10 | A kind of portable electric stair shaft workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209353660U true CN209353660U (en) | 2019-09-06 |
Family
ID=67778428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821471739.0U Expired - Fee Related CN209353660U (en) | 2018-09-10 | 2018-09-10 | A kind of portable electric stair shaft workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209353660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576900A (en) * | 2020-04-23 | 2020-08-25 | 张达芬 | Safety protection device for building construction |
-
2018
- 2018-09-10 CN CN201821471739.0U patent/CN209353660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576900A (en) * | 2020-04-23 | 2020-08-25 | 张达芬 | Safety protection device for building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 |