CN207959880U - A kind of scaffold that part is not easy to lose - Google Patents
A kind of scaffold that part is not easy to lose Download PDFInfo
- Publication number
- CN207959880U CN207959880U CN201820203634.0U CN201820203634U CN207959880U CN 207959880 U CN207959880 U CN 207959880U CN 201820203634 U CN201820203634 U CN 201820203634U CN 207959880 U CN207959880 U CN 207959880U
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- outer tube
- hole
- scaffold
- lose
- pedal
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Abstract
The utility model is related to the realm of building construction, more particularly to a kind of scaffold that part is not easy to lose, its key points of the technical solution are that including pedal and with the detachable affixed telescopic component of pedal, the telescopic component includes interior bar, outer tube, alignment pin and the locating part for supporting alignment pin, the alignment pin passes through the gag lever post that bending is connected in outer tube and interior bar and one end-face, the gag lever post includes affixed each other the first curved bar and the second curved bar, the outer tube is arranged between the first curved bar and the second curved bar, and the distance between the one end of alignment pin far from the first curved bar and the one end of the second curved bar far from the first curved bar are less than outer tube diameter, it solves the problems, such as that part is independently placed to be easily lost, achieve the purpose that reduce unit in charge of construction's economic loss.
Description
Technical field
The utility model is related to the realm of building construction, more particularly to a kind of scaffold that part is not easy to lose.
Background technology
Scaffold refers to construction site as operation and solves vertically and horizontally to transport the various holders set up.Architecture field
Generic term, refer on construction site be used in exterior wall, interior decoration or the higher place that can not directly construct of floor height.Mainly for
Construction personnel works up and down or perimeter security net is gone along with sb. to guard him and high-altitude installation component etc., is exactly plainly to build a framework, and scaffold makes
Material usually has：Bamboo and wood, steel pole or synthetic material etc..Some engineerings are also with scaffold when template use, in addition in advertisement, city
The departments such as political affairs, traffic road and bridge, mine are also used extensively.
For the scaffold for interior decoration, there need not be prodigious adjusting in terms of height, general use is stretched
Shrinking structure can realize the demand that height is adjusted.
It is existing, as the Chinese patent application of Publication No. CN107013028A discloses a kind of novel telescopic folding feet hand
Frame, including pedal and telescopic prop, the telescopic prop is each by hinge connection in pedal bottom surface quadrangle, the pedal connection
Several telescopic rods, the telescopic rod back side are equipped with handle, the two neighboring telescopic prop equipped with location hole, positioning pin, pedal side
It is connected by cross bar, through-hole is installed on the inside of telescopic prop, safety pin is applied in through-hole.
But this structure has the following disadvantages：Safety pin is independently arranged, and is not connect with scaffold, is easily lost.
Utility model content
The purpose of this utility model is to provide a kind of scaffold that part is not easy to lose, and what solution safety pin was easily lost asks
Topic reduces loss.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of scaffold that part is not easy to lose, including pedal and with the detachable affixed telescopic component of pedal, it is described
Telescopic component include interior bar, outer tube, alignment pin and support alignment pin locating part, the interior bar slided on outer tube and
Its glide direction connect with pedal, is opened on the circumferential surface of the interior bar perpendicular to pedal surface, the one end of the interior bar far from outer tube
There are the multiple through-holes arranged along its length, the through hole passed through for alignment pin, the locating part are provided on the outer tube
It is arranged on outer tube, the alignment pin is threaded through hole and one of through-hole and one end stretches out outer tube, and alignment pin is stretched
Going out on the end face of outer tube to be connected with the gag lever post of bending, the gag lever post includes affixed each other the first curved bar and the second curved bar,
The outer tube is arranged between the first curved bar and the second curved bar, and the one end of alignment pin far from the first curved bar is remote with the second curved bar
The distance between one end from the first curved bar is less than outer tube diameter.
By using above-mentioned technical proposal, gag lever post has bent half-turn or more, and alignment pin and limit around outer tube circumferential surface
The distance between position rod end surface is less than outer tube diameter, and after alignment pin is extracted from outer tube, outer tube is limited in alignment pin
It cannot be removed in the gap surrounded with gag lever post, similarly, alignment pin can not remove outer tube, and alignment pin can only be in vertical side
To removing, therefore alignment pin is not easy to lose.
Further, threaded portion is installed on the outer tube, the through hole is opened on threaded portion, and the through hole is length
Hole, described identical as through-hole aperture by hole width, the length direction of the through hole is parallel with the glide direction of interior bar, and its
Not less than the distance between adjacent two through hole, the locating part is threaded on threaded portion length.
By using above-mentioned technical proposal, since adjustable position is the distance between adjacent two through hole to interior bar every time,
Degree of regulation is poor, cannot reach ideal height requirement sometimes.The length of through hole is set between adjacent two through hole to
Distance it is equal, and through hole is arranged on threaded portion, then coordinates locating part and alignment pin to carry out Secondary Control and fix, and spiral shell
Line adjusting belongs to electrodeless adjustment and adjustable distance is not less than the distance between adjacent two through hole, can make up existing adjusting side
Deficiency of the formula in precision, improves the degree of regulation of scaffold.
Further, it is provided with handle on the locating part.
By using above-mentioned technical proposal, handle is set, increase locating part when adjusting can taking point, facilitate tune
Section, helps to improve operating efficiency.
Further, the handle is rotatably arranged on locating part, and its rotation direction is vertical with the length direction of outer tube.
By using above-mentioned technical proposal, since at work, outer tube is vertically arranged, locating part when needing to adjust
When, handle is turned into horizontal position, is conveniently operated；When adjusting finishes, handle is turned into vertical position, reduces the water of occupancy
Square to space, contribute to increase operating personnel scope of activities.
Further, the interior bar is provided with placing groove on the end face of pedal.
By using above-mentioned technical proposal, be pre-placed before operation, in placing groove structure that some may be used compared with
Small part, such as clamp and bolt etc., when operation, when needing to use these parts, operating personnel do not need others help or
It oneself goes to take, convenient working helps to improve operating efficiency.
Further, it is both provided with bracing piece between adjacent outer tube, is both provided between each coupled bracing piece of outer tube
Connection component.
By using above-mentioned technical proposal, bracing piece improves the stability of relative position between each outer tube, makes entire foot
The structure of hand cradle is unlikely to deform, and the possibility for avoiding scaffold from deforming helps to improve the safety of operation.It is detachable simultaneously
Mode, so that scaffold is facilitated transfer.
Further, the connection component includes the disk, bolt and link block being installed on outer tube circumferential surface, the disk
On be provided with multiple mounting holes, the axis of the mounting hole is parallel with the length direction of outer tube, and each link block is separately positioned on
The both ends of each bracing piece are slotted on the link block, and the both sides of slot have connecting hole, and the bolt passes through two connecting holes
With one of mounting hole and its be installed with block close to one end of pedal, the block and a connecting hole close to pedal support
It connects.
By using above-mentioned technical proposal, this connection type is called disk connection, and disk connection structure is few, helps to keep away
Exempt from spare and accessory parts problem easy to be lost.It is provided with multiple mounting holes on disk, can suitably increase group of stretching according to actual job demand
The quantity of part and bracing piece, and the increased structure of institute is all connect with disk, is not needed supernumerary structure, is facilitated installation.It is this simultaneously
Component needed for connection type is standard component, is readily transported and manages, and is replaced conveniently, helps to reduce production cost.
Further, it is installed with universal wheel on end face of each outer tube far from pedal.
By using above-mentioned technical proposal, scaffold, if you need to replacement operation position, there is universal wheel meeting after putting up
It is more convenient more effortless.Meanwhile universal wheel rolls on the ground, frictional force is small, avoids generating destruction to operating environment, helps to protect
Protect operating environment.
Further, multiple universal wheels are respectively provided on each outer tube.
By using above-mentioned technical proposal, increase the supporting point that each outer tube is subject to, to increase contact area, makes outer
The support of pipe is more stable, helps to improve the safety of operation.
In conclusion the utility model has the advantages that：Part is not easy to lose；Degree of regulation is high；Help to carry
High operating efficiency；It is conveniently operated；Contribute to the scope of activities of increase operating personnel；Stable structure helps to improve the peace of operation
Quan Xing；Help to reduce production cost；Help to protect operating environment.
Description of the drawings
Fig. 1 is a kind of scaffolding structure schematic diagram that part is not easy to lose；
Fig. 2 is the enlarged diagram of part A in Fig. 1；
Fig. 3 is the enlarged diagram of part B in Fig. 1；
Fig. 4 is the enlarged diagram of C portion in Fig. 1；
Fig. 5 is the structural schematic diagram at pedal；
Fig. 6 is the schematic diagram of the structure of bolt；
Fig. 7 is bracing piece end construction schematic diagram.
In figure, 1, pedal；11, baffle；2, telescopic component；21, outer tube；211, threaded portion；212, through hole；22, interior bar；
221, through-hole；222, block is placed；2221, placing groove；223, supporting block；224, ribs；23, alignment pin；24, locating part；
241, handle；2411, limited block；242, inserted block；2421, jack；25, gag lever post；251, the first curved bar；252, the second curved bar；
3, bracing piece；4, connection component；41, disk；411, mounting hole；42, bolt；421, block；43, link block；431, connecting hole；
5, universal wheel.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of scaffold that part is not easy to lose, in conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, including rectangle pedal 1 and pedal 1 can
The multiple bracing pieces 3 and its connection component 4 dismantled four groups of affixed telescopic components 2, be separately connected each telescopic component 2.
The telescopic component 2 includes outer tube 21, interior bar 22, alignment pin 23 and locating part 24.
The outer tube 21 is vertically arranged, the affixed set square in lower face, three vertex punishment of the set square
It is not connected with universal wheel 5.
As shown in Fig. 2, 21 circumferential surface one of outer tube, which encloses at separate universal wheel, is installed with threaded portion 211, the axis of the threaded portion 211
Line is overlapped with 21 axis of outer tube.It is opened on the threaded portion 211 there are two through hole 212, the through hole 212 is slot hole, described
The length direction of through hole 212 is parallel to the axis of screw thread.The axis of the threaded portion 211 is determined with a diameter of outer tube 21
One plane, described two through holes 212 are arranged about the plane mirror image.
As shown in Figure 1, the sliding of the interior bar 22 is fixed on outer tube 21, glide direction is parallel to the length of outer tube 21
Spend direction.Multiple through-holes 221 are uniformly provided on 22 outer wall of the interior bar along its length, the axis of each through-hole 221 is mutually flat
It goes and perpendicular to the axis of outer tube 21.The alignment pin 23 pass through two through holes 212 and one of through-hole 221 and its two
Outer tube 21 is stretched out at end, as shown in Fig. 2, one end of the alignment pin 23 is integrally affixed there are one the gag lever post 25 bent, it is described
Gag lever post 25 includes affixed each other the first curved bar 251 and the second curved bar 252, and the outer tube 21 is arranged in 251 He of the first curved bar
Between second curved bar 252, and the one end of alignment pin 23 far from the first curved bar 251 and the second curved bar 252 are far from the first curved bar 251
The distance between one end be less than 21 diameter of outer tube.
The locating part 24 is threaded on threaded portion 211, as shown in Fig. 2, the locating part 24 is in annular shape, limit
The upper end of part 24 is abutted with the lower end of alignment pin 23.Rotation is provided with handle 241, the handle on 24 circumferential surface of the locating part
For 241 pivot center perpendicular to the length direction of outer tube 21, the handle 241 is the round bar of bending.It is installed on locating part 24
Inserted block 242, jack 2421 is provided on the inserted block 242, and one end that the handle 241 is bent passes through jack 2421 and stretches out jack
Except 2421, in conjunction with shown in Fig. 4, one end that the handle 241 stretches out except jack 2421 is installed with limited block 2411, the limit
Position block 2411 cannot pass through jack 2421.
Fig. 1 is reviewed, is integrally installed on the end face of the separate universal wheel 5 of interior bar 22 and places block 222, the placement block 222
It is provided with placing groove 2221 on end face far from interior bar 22.
As shown in figure 5, each interior bar 22 is fixed there are four supporting block 223 close to one end of placing groove 2221 difference, phase
It is in 90 ° of angles in the horizontal direction between adjacent two supporting blocks 223.Each interior bar 22 is located at four apexes of pedal 1, each interior
Supporting block 223 on bar 22 is respectively parallel to the length direction and width direction of pedal 1.There are one supporting blocks in each interior bar 22
223 abut with 1 lower surface of pedal.The edges at two ends of 1 length direction of pedal bends downward to form baffle 11.Each supporting block 223 with
It is installed with ribs 224 respectively between its connected interior bar 22.
Fig. 1 is reviewed, each bracing piece 3 is installed in respectively between adjacent outer tube 21.In conjunction with shown in Fig. 3, Fig. 6 and Fig. 7, connection group
Part 4 includes disk 41, bolt 42 and the link block 43 being installed on 21 circumferential surface of outer tube between threaded portion 211 and lower face.Institute
It states 41 axis of disk to overlap with 21 axis of outer tube, 41 upper surface of disk is provided with multiple mounting holes 411 for extending through its lower surface.Institute
The both ends that link block 43 is installed in bracing piece 3 respectively are stated, link block 43 is U-shaped block, the side wall of the opening of the link block 43 both sides
On have connecting hole 431.The bolt 42 passes through two connecting holes 431 and one of mounting hole 411, and on bolt 42
It is installed with block 421, the block 421 cannot pass through connecting hole 431.
Before operation, in advance by some may the smaller tool or part of structure be put into placing groove 2221, so
1 height of pedal is adjusted afterwards.It first holds handle 241 and locating part 24 is rotated down to the lower end until through hole 212, by alignment pin
23 remove outer tube 21, and sliding interior bar 22 makes it reach a general demand height.It is inserted into alignment pin 23, is rotated up simultaneously
Locating part 24 makes it be abutted with alignment pin 23, and the height of pedal 1 is fixed, and starts operation.
When dismounting, alignment pin 23 is removed, in outer tube 21 is looped around by gag lever post 25, slide downward interior bar 22 makes interior bar
22 tip heights are preferably minimized.Then bolt 42 is extracted, bracing piece 3 is unloaded.Pedal 1 is held again, by 1 width direction side of pedal
Telescopic component 2 remove, remove pedal 1, it is then that each placing part is neat.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (9)
1. a kind of scaffold that part is not easy to lose, including pedal (1) and with the detachable affixed telescopic component of pedal (1)
(2), the telescopic component (2) includes interior bar (22), the limit of outer tube (21), alignment pin (23) and support alignment pin (23)
Position part (24), the interior bar (22) is slided on outer tube (21) and its glide direction is perpendicular to pedal (1) surface, the interior bar
(22) one end far from outer tube (21) is connect with pedal (1), is provided on the circumferential surface of the interior bar (22) and is arranged along its length
Multiple through-holes (221), be provided with the through hole (212) passed through for alignment pin (23), the locating part on the outer tube (21)
(24) it is arranged on outer tube (21), it is characterised in that：The alignment pin (23) is threaded through hole (212) and one of through-hole
(221) and one end stretches out outer tube (21), and the gag lever post of bending is connected on the end face of alignment pin (23) stretching outer tube (21)
(25), the gag lever post (25) includes the first curved bar (251) and the second curved bar (252) affixed each other, and the outer tube (21) sets
Set between the first curved bar (251) and the second curved bar (252), and alignment pin (23) far from the first curved bar (251) one end with
The distance between the one end of second curved bar (252) far from the first curved bar (251) is less than outer tube (21) diameter.
2. a kind of part according to claim 1 scaffold not easy to lose, it is characterised in that：It is solid on the outer tube (21)
Equipped with threaded portion (211), the through hole (212) is opened on threaded portion (211), and the through hole (212) is slot hole, described logical
Via (212) width is identical as through-hole (221) aperture, the sliding side of the length direction and interior bar (22) of the through hole (212)
To parallel, and its length, not less than the distance between adjacent two through hole (221), the locating part (24) is threaded in threaded portion
(211) on.
3. a kind of part according to claim 2 scaffold not easy to lose, it is characterised in that：On the locating part (24)
It is provided with handle (241).
4. a kind of part according to claim 3 scaffold not easy to lose, it is characterised in that：The handle (241) turns
It is dynamic to be arranged on locating part (24), and its rotation direction is vertical with the length direction of outer tube (21).
5. a kind of part according to claim 1 scaffold not easy to lose, it is characterised in that：The interior bar (22) is close
Placing groove (2221) is provided on the end face of pedal (1).
6. a kind of part according to claim 1 scaffold not easy to lose, it is characterised in that：Between adjacent outer tube (21)
It is both provided with bracing piece (3), connection component (4) is both provided between the coupled bracing piece of each outer tube (21) (3).
7. a kind of part according to claim 6 scaffold not easy to lose, it is characterised in that：The connection component (4)
Including disk (41), bolt (42) and the link block (43) being installed on outer tube (21) circumferential surface, it is provided on the disk (41) more
The axis of a mounting hole (411), the mounting hole (411) is parallel with the length direction of outer tube (21), each link block (43)
The both ends of each bracing piece (3) are separately positioned on, are slotted on the link block (43), the both sides of slot have connecting hole (431),
The bolt (42) passes through two connecting holes (431) and one of mounting hole (411) and it is fixed close to one end of pedal (1)
There are block (421), the block (421) to be abutted with a connecting hole (431) close to pedal (1).
8. a kind of part according to claim 1 scaffold not easy to lose, it is characterised in that：Each outer tube (21) is separate to step on
Universal wheel (5) is installed on the end face of plate (1).
9. a kind of part according to claim 8 scaffold not easy to lose, it is characterised in that：On each outer tube (21)
Multiple universal wheels (5) are set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203634.0U CN207959880U (en) | 2018-02-05 | 2018-02-05 | A kind of scaffold that part is not easy to lose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203634.0U CN207959880U (en) | 2018-02-05 | 2018-02-05 | A kind of scaffold that part is not easy to lose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207959880U true CN207959880U (en) | 2018-10-12 |
Family
ID=63737448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820203634.0U Expired - Fee Related CN207959880U (en) | 2018-02-05 | 2018-02-05 | A kind of scaffold that part is not easy to lose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207959880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528396A (en) * | 2019-09-24 | 2019-12-03 | 中铁十六局集团有限公司 | Supporting apparatus for beam sections |
| CN111424970A (en) * | 2019-01-09 | 2020-07-17 | 湖南好快省建筑科技有限公司 | Method for constructing aluminum template supporting system |
-
2018
- 2018-02-05 CN CN201820203634.0U patent/CN207959880U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424970A (en) * | 2019-01-09 | 2020-07-17 | 湖南好快省建筑科技有限公司 | Method for constructing aluminum template supporting system |
| CN110528396A (en) * | 2019-09-24 | 2019-12-03 | 中铁十六局集团有限公司 | Supporting apparatus for beam sections |
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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 |
Granted publication date: 20181012 Termination date: 20220205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |