CN208830685U - A kind of scaffold of stable support - Google Patents
A kind of scaffold of stable support Download PDFInfo
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- CN208830685U CN208830685U CN201821432674.9U CN201821432674U CN208830685U CN 208830685 U CN208830685 U CN 208830685U CN 201821432674 U CN201821432674 U CN 201821432674U CN 208830685 U CN208830685 U CN 208830685U
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- support
- scaffold
- clump weight
- door type
- sleeve
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- 230000003447 ipsilateral effect Effects 0.000 claims abstract description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a kind of scaffolds of stable support, its key points of the technical solution are that: the door type frame being vertically arranged including two is provided with the two set of weights connection components for two door type frames to be fixed to each other between the door type frame；Counterweight connection component includes the clump weight being vertically arranged；The circumferential surface of clump weight offers two pairs of threaded holes, and two pairs of threaded holes are divided into the two sides of clump weight；The support rod being threadedly coupled with clump weight is provided in threaded hole, and support rod is detachably fixed with ipsilateral door type frame away from the end of clump weight and connect, after support rod and door type frame interconnection, the affiliated plane of clump weight is mutually perpendicular to plane described in door type frame.The utility model has the advantages that: the weight of bottom scaffold is increased, to improve the stability of scaffold support, also improves safety when scaffold uses.
Description
Technical field
The utility model relates to construction equipment technical fields, and in particular to a kind of scaffold of stable support.
Background technique
Door-type scaffold is one of most widely used scaffold in scaffold for building.Since body frame is in " door " font, institute
With referred to as gate-type or scaffolding, also referred to as scaffold or portal frame.
Existing door-type scaffold mainly includes two door type frames placed vertically, is provided between two door type frames by two
The fixed gate pull rod of a door type frame, there are two the supporting cross bearers for being used to support staff's walking for hasp on two door type frames.
Door-type scaffold can be such that the height of door-type scaffold entirety gets higher, so that in center of gravity during on base build
It moves, so that the door-type scaffold bottom in bottom is unstable, so that staff, when working on scaffold, scaffold shakes width
Degree is very big, causes security risk to staff.
Utility model content
The purpose of the utility model is to provide a kind of scaffolds of stable support, its advantage is that increasing bottom scaffold
Weight also improves safety when scaffold uses to improve the stability of scaffold support.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of scaffold of stable support, the door type frame being vertically arranged including two are arranged between the door type frame useful
In the two set of weights connection components that two door type frames are fixed to each other；
Counterweight connection component includes the clump weight being vertically arranged；The circumferential surface of clump weight offers two pairs of threaded holes, and two
The two sides of clump weight are divided into threaded hole；The support rod being threadedly coupled with clump weight, and support rod are provided in threaded hole
It is detachably fixed and connect with ipsilateral door type frame away from the end of clump weight, after support rod and door type frame interconnection, counterweight
The affiliated plane of block is mutually perpendicular to plane described in door type frame.
Through the above technical solutions, gate pull rod of the counterweight connection component instead of original scaffold, not only to two
A door type frame plays the role of connection support, but also the overall weight of lowest level scaffold is increased by clump weight, from
And make the more stable of scaffold support, make scaffold be not susceptible to shake, so that staff is interacting work with scaffold
When making, safety when scaffold uses is improved.And counterweight connection component, matched by the screw thread of clump weight and support rod
It closes, improves the convenience to scaffold assembly, improve assembled efficiency.
The utility model is further arranged to: the support rod offers jack on the end circumferential surface of clump weight, institute
It states and is connected with the inserting column that cooperation jack is arranged on the supporting leg of door type frame.
Through the above technical solutions, the fixed form of support rod and door type frame passes through the mutual cooperation of inserting column and jack, even
Binding structure is simple, installs convenient for staff, and improve installation effectiveness, also for maintenance.
The utility model is further arranged to: the support rod includes the straight-bar being threadedly coupled with clump weight, and setting
Deviate from the connecting rod of clump weight one end in straight-bar, and connecting rod is rotated coaxially with straight-bar and connect, the jack is provided with connection
On the circumferential surface of bar.
Through the above technical solutions, setting straight-bar for support rod and rotating coaxially the connecting rod of connection with straight-bar, can keep away
Exempt from the fixation that staff influences connecting rod and door type frame when rotating straight-bar.And when connecting rod is fixed to each other with door type frame
Afterwards, staff can be by screwing straight-bar, so that the more fastening that connecting rod and inserting column are arranged, increases the steady of scaffold support
It is qualitative.
The utility model is further arranged to: the auxiliary support apparatus on Auxiliary support ground is provided on the clump weight；
The auxiliary support apparatus includes the first sleeve for being fixed in side of the clump weight far from another set of weights connection component, and described
One sleeve is vertically arranged；The lower port of first sleeve is arranged with extension support frame；Extend and is provided with support ground on support frame
Roll adjustment support component.
Through the above technical solutions, auxiliary support apparatus is by first sleeve and extends mutually being arranged for support frame, make to adjust
It is stable with ground face contact away from support component, so that the support range of scaffold is extended, to reduce the scaffold of bottom
Shaking, improve the stability of scaffold support.And convenient for disassembling and installing to extension support frame, foot hand is improved
The portability of frame assembling.
The utility model is further arranged to: the lower port of the first sleeve offers holding tank, the extension upwards
The gag lever post being embedded in holding tank is connected on support frame, and the width of gag lever post is equal with the width of holding tank.
Through the above technical solutions, the mutual cooperation of gag lever post and holding tank, which limits, extends support frame in first sleeve
It rotates, and the width of gag lever post is equal with the width of holding tank, so that extending card of the support frame in holding tank
If position is more fixed, then be combined with roll adjustment support component support so that scaffold support it is more stable.
The utility model is further arranged to: the roll adjustment support component includes being fixed in the extended on supporting element vertically
Two sleeves, second sleeve are vertically arranged, and internal screw thread is offered in second sleeve；Second sleeve internal screw thread is connected with screw rod,
The lower end of screw rod, which rotates coaxially, is connected with support base.
Through the above technical solutions, staff passes through rotary screw, so that screw rod moving in rotation in second sleeve, makes
It obtains support base to be supported on ground, so that roll adjustment support component can adapt to not only make to prolong in different height and landform
Card between support and first sleeve of drawing money on credit sets support range that is more stable, and extending scaffold, improves foot hand
The stability of frame support.
The utility model is further arranged to: the coaxial affixed runner convenient for rotation screw rod on the screw rod.
Through the above technical solutions, the setting of runner, provides one to staff and screws connector, to reduce
Staff, which passes through, directly screws the possibility that the first screw rod causes scuffing.
The utility model is further arranged to: the lower surface of the support base is connected with non-slip mat.
Through the above technical solutions, the setting of non-slip mat, increases the frictional force of support base and ground face contact, reduces branch
It supports seat and the possibility of horizontal sliding occurs for ground；And non-slip mat is when being contacted with ground, and non-slip mat can be by itself flexible shape
Change play the role of resigning to the stone on ground, thus the support base made and ground face contact more sufficiently, improve support
The stability of seat supports.
In conclusion the utility model has the following beneficial effects:
One, the stability of strutting system of scaffold is improved.The counterweight connection component is drawn instead of the gate of original scaffold
Bar not only plays the role of connection support to two door type frames, but also increases lowest level scaffold by clump weight
Overall weight makes scaffold be not susceptible to shake so that scaffold support is more stable, thus staff with foot
When hand cradle interworking, safety when scaffold uses is improved；
Two, convenient for being mounted and dismounted to scaffold.The fixed form of support rod and door type frame passes through inserting column and jack
Mutual cooperation, connection structure is simple, installs convenient for staff, and improves installation effectiveness, also with to safeguard.
Detailed description of the invention
Fig. 1 is scaffold and overall structure diagram；
Fig. 2 is the enlarged drawing at Fig. 1 details A, and embodies counterweight connection component and gate frame connecting structure；
Fig. 3 embodies counterweight connecting component structure schematic diagram；
Fig. 4 is the structural schematic diagram for embodying auxiliary support apparatus；
Fig. 5 is to embody screw rod and support base attachment structure schematic diagram.
In figure, 1, door type frame；11, inserting column；12, backing pin；2, counterweight connection component；21, clump weight；211, threaded hole；22,
Support rod；221, straight-bar；2211, turn trough；222, connecting rod；2223, jack；223, fixture block；3, supporting cross bearer；4, Auxiliary support
Device；41, first sleeve；411, holding tank；42, extend support frame；421, gag lever post；43, roll adjustment support component；431, second
Sleeve；432, screw rod；433, rotating block；434, support base；4341, rotation slot；435, runner；436, non-slip mat.
Specific embodiment
A kind of scaffold of stable support, as shown in Figure 1, including two door type frames 1 for being parallel to each other and being vertically arranged；If
It is placed between two door type frames 1 and by two two set of weights connection components 2 interconnected of door type frame 1；Snap over two gate
Supporting cross bearer 3 on frame 1.
As shown in figures 1 and 3, counterweight connection component 2 includes the clump weight 21 being vertically arranged, and is opened on the circumferential surface of clump weight 21
Equipped with two pairs of threaded holes 211, two pairs of threaded holes 211 are divided into the two sides of clump weight 21；It is provided in threaded hole 211 and clump weight
21 support rods 22 being threadedly coupled, support rod 22 are detachably fixed with 1 supporting leg of door type frame away from one end of clump weight 21 and connect.Match
Plane belonging to pouring weight 21 is mutually perpendicular to plane belonging to door type frame 1, so that two door type frames 1 and two set of weights connection components
2 have been interconnected to form rectangular frame.Clump weight 21 has certain weight, as the scaffold connecting component of bottom, from
The weight of scaffold is increased on the whole, so that scaffold support is more stable, scaffold is made to be not susceptible to shake, from
And staff improves safety when scaffold uses when with scaffold interworking.
As shown in Figures 2 and 3, support rod 22 includes the straight-bar 221 being threadedly coupled with clump weight 21, and with straight-bar 221
The connecting rod 222 of connection is rotated coaxially away from one end of clump weight 21.Jack 2223, door are offered on the circumferential surface of connecting rod 222
Connecting rod 222 can be passed through slotting with the orthogonal inserting column 11 of 1 supporting leg of door type frame, staff by being provided on the supporting leg of type frame 1
Hole 2223 is inserted into on inserting column 11, and the head of inserting column 11 is hinged with backing pin 12, and on existing professor's frame, backing pin 12 is existing
There is technology, after connecting rod 222 and the connection of inserting column 11, rotates backing pin 12, kept off so that backing pin 12 blocks connecting rod 222
It is slided on pin 12.So that door type frame 1 connect with counterweight connection component 2 it is more stable.
As shown in Figures 2 and 3, straight-bar 221 offers turn trough 2211 on the end face of clump weight 21, and connecting rod 222
The fixture block 223 being fastened in turn trough 2211 is connected on towards the end face of clump weight 21, so that straight-bar 221 and connecting rod
It can be achieved to rotate coaxially between 222.After inserting column 11 and connecting rod 222 are fixed to each other, staff can be by rotating straight-bar
221, move straight-bar 221 into clump weight 21, so that the cooperation between connecting rod 222 and inserting column 11 is even closer.From
And make the more stable of scaffold support.
As shown in Figure 1 and Figure 4, clump weight 21 is towards being provided with auxiliary support apparatus 4 on the outside of scaffold.Auxiliary support dress
Setting 4 includes being fixed in clump weight 21 away from the first sleeve 41 of the side of another set of weights connection component 2, and first sleeve 41 is vertical
Setting；And the lower port of first sleeve 41, which is arranged with, extends support frame 42, is connected on extension support frame 42 and is used to support ground
The roll adjustment support component 43 in face.And extending support frame 42 is triangle framework, then cooperates roll adjustment support component 43, improves bottom
The scaffold of layer and the support range on ground, so that scaffold support is more stable.
As shown in figure 4, the lower port of first sleeve 41 offers holding tank 411, and holding tank 411 opens up direction and matches
Plane belonging to pouring weight 21 is mutually perpendicular to；The position level being arranged on extension support frame 42 with first sleeve 41, which is connected with to be embedded, to be held
The gag lever post 421 of slot 411 is received, and the width of gag lever post 421 and holding tank 411 is of same size, so that extending support frame 42
After being connected with each other with first sleeve 41, extends plane belonging to support frame 42 and be mutually perpendicular to plane belonging to clump weight 21, to expand
Big support range, but also conveniently installing and dismounting is carried out to extending support frame 42.
As shown in Figure 4 and Figure 5, roll adjustment support component 43 includes being fixed in the second sleeve extended on support frame 42 vertically
431, screw rod 432 is vertically arranged in second sleeve 431, and screw rod 432 is simultaneously threadedly coupled with second sleeve 431, under screw rod 432
End is provided with support base 434, and the end of support base 434 towards screw rod 432 is connected with rotating block 433, on the lower end surface of screw rod 432
The rotation slot 4341 for accommodating rotating block 433 is offered, so that rotating coaxially between support base 434 and screw rod 432, and spiral shell
The runner 435 rotated convenient for control screw rod 432 is coaxially connected on bar 432.Staff can be rotated by control runner 435,
It drives screw rod 432 to rotate in second sleeve 431, so that the direction of support base 434 to the ground is mobile, and is connect with ground
Touching, when support base 434 when being contacted with ground, due to the relationship that screw rod 432 and support base 434 are rotatablely connected, staff's rotation
Screw rod 432 not will drive support base 434 in upper rotation above, to easily facilitate adjustment support base 434 and ground face contact
Stability, and 434 Auxiliary support of support base improves the stability of strutting system of scaffold in the two sides of scaffold.And it supports
Seat 434 lower end surface be connected with non-slip mat 436, when non-slip mat 436 when being contacted with ground, non-slip mat 436 can pass through the soft of itself
Property deformation play the role of resigning to the stone on ground, thus the support base 434 made and ground face contact more sufficiently, improve
The stability that support base 434 supports.
The course of work: straight-bar 221 is connected with each other by threaded hole 211 with clump weight 21 by staff first, then will
Connecting rod 222 is set on the inserting column 11 of door type frame 1, so that counterweight connection component 2 and door type frame 1 are connected with each other, is then existed
1 top hasp of door type frame has supporting cross bearer 3, so that the assembly of scaffold is realized, if scaffold is built upwards, work
Personnel can will also extend support frame 42 and be set in first sleeve 41, be vertically arranged extension support frame 42 with clump weight 21, tightly
Then rotation screw rod 432 is supported in support base 434 on ground, to improve the stability of strutting system of scaffold.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of scaffold of stable support, including two door type frames being vertically arranged (1), it is characterized in that: the door type frame (1)
Between be provided with two set of weights connection components (2) for two door type frames (1) to be fixed to each other；
Counterweight connection component (2) includes the clump weight (21) being vertically arranged；The circumferential surface of clump weight (21) offers two pairs of threaded holes
(211), and two pairs of threaded holes (211) are divided into the two sides of clump weight (21)；It is provided in threaded hole (211) and clump weight
(21) support rod (22) being threadedly coupled, and end and ipsilateral door type frame (1) of the support rod (22) away from clump weight (21)
It is detachably fixed connection, after support rod (22) and door type frame (1) are connected with each other, plane and door type frame belonging to clump weight (21)
(1) plane is mutually perpendicular to.
2. the scaffold of a kind of stable support according to claim 1, it is characterized in that: the support rod (22) deviates from counterweight
It is offered on the end circumferential surface of block (21) jack (2223), cooperation jack (2223) is connected on the supporting leg of the door type frame (1)
The inserting column (11) being arranged.
3. the scaffold of a kind of stable support according to claim 2, it is characterized in that: the support rod (22) includes and matches
The straight-bar (221) that pouring weight (21) is threadedly coupled, and it is set to the connecting rod that straight-bar (221) deviate from clump weight (21) one end
(222), and connecting rod (222) is rotated coaxially with straight-bar (221) and is connect, and the jack (2223) is provided with connecting rod (222)
Circumferential surface on.
4. the scaffold of a kind of stable support according to claim 1, it is characterized in that: being provided on the clump weight (21)
The auxiliary support apparatus (4) on Auxiliary support ground；The auxiliary support apparatus (4) includes being fixed in clump weight (21) far from another
The first sleeve (41) of the side of set of weights connection component (2), the first sleeve (41) are vertically arranged；First sleeve (41)
Lower port, which is arranged with, extends support frame (42)；Extend the roll adjustment support component (43) that support ground is provided on support frame (42).
5. the scaffold of a kind of stable support according to claim 4, it is characterized in that: the lower end of the first sleeve (41)
Mouth offers holding tank (411) upwards, is connected with the gag lever post being embedded in holding tank (411) on extension support frame (42)
(421), and the width of gag lever post (421) is equal with the width of holding tank (411).
6. the scaffold of a kind of stable support according to claim 4, it is characterized in that: the roll adjustment support component (43) is wrapped
The second sleeve (431) for being fixed in extend on supporting element vertically is included, second sleeve (431) is vertically arranged, and second sleeve
(431) internal screw thread is offered in；Second sleeve (431) internal screw thread is connected with screw rod (432), and the lower end of screw rod (432) coaxially turns
It is dynamic to be connected with support base (434).
7. the scaffold of a kind of stable support according to claim 6, it is characterized in that: coaxially solid on the screw rod (432)
Connect the runner (435) convenient for rotation screw rod (432).
8. the scaffold of a kind of stable support according to claim 7, it is characterized in that: the following table of the support base (434)
Face is connected with non-slip mat (436).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821432674.9U CN208830685U (en) | 2018-09-01 | 2018-09-01 | A kind of scaffold of stable support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821432674.9U CN208830685U (en) | 2018-09-01 | 2018-09-01 | A kind of scaffold of stable support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208830685U true CN208830685U (en) | 2019-05-07 |
Family
ID=66311739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821432674.9U Expired - Fee Related CN208830685U (en) | 2018-09-01 | 2018-09-01 | A kind of scaffold of stable support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208830685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112320649A (en) * | 2020-12-04 | 2021-02-05 | 国网山东省电力公司烟台供电公司 | Foldable deep groove cable lifting device |
| CN113108675A (en) * | 2021-05-21 | 2021-07-13 | 中航(成都)无人机系统股份有限公司 | Appearance detection platform of satellite communication antenna cover |
-
2018
- 2018-09-01 CN CN201821432674.9U patent/CN208830685U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112320649A (en) * | 2020-12-04 | 2021-02-05 | 国网山东省电力公司烟台供电公司 | Foldable deep groove cable lifting device |
| CN112320649B (en) * | 2020-12-04 | 2022-05-06 | 国网山东省电力公司烟台供电公司 | Foldable deep groove cable lifting device |
| CN113108675A (en) * | 2021-05-21 | 2021-07-13 | 中航(成都)无人机系统股份有限公司 | Appearance detection platform of satellite communication antenna cover |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 |
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| CF01 | Termination of patent right due to non-payment of annual fee |