CN206091858U - Remove convenient and jar -proof for construction ladder - Google Patents
Remove convenient and jar -proof for construction ladder Download PDFInfo
- Publication number
- CN206091858U CN206091858U CN201620953389.6U CN201620953389U CN206091858U CN 206091858 U CN206091858 U CN 206091858U CN 201620953389 U CN201620953389 U CN 201620953389U CN 206091858 U CN206091858 U CN 206091858U
- Authority
- CN
- China
- Prior art keywords
- buffering
- collateral strut
- cross
- dashpot
- displacement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Ladders (AREA)
Abstract
The utility model relates to a construction apparatus technical field specifically is a remove convenient and jar -proof for construction ladder, including side support bar, side support bar's top is passed through the footstock and is connected as an organic wholely, side support bar is articulated each other with the footstock, is connected with the cross arm between two sets of side support bar, has buffering branch with side support bar parallel arrangement in side support bar's the inner chamber, and buffering branch is opened near one side of cross arm has the dashpot, and the both ends symmetry of cross arm is fixed with the buffering lug, and the tip of buffering lug is provided with the lower inner wall fixedly connected with vibration -isolating rubber pad of buffer spring, dashpot through displacement bolster and dashpot interconnect, the last inner wall of the corresponding dashpot in top of buffering lug. The utility model discloses it is low -priced easy with the material, utilize simple principle realization absorbing effect to the convenient removal has stronger practicality, does benefit to and uses widely.
Description
Technical field
The utility model is related to construction equipment technical field, specially a kind of conveniently moving and shockproof construction ladder.
Background technology
Ladder is daily life toolses, and by two long thick bar side is done, and scansorial cross bar is crossed in centre, for climbing
It is high.But ladder structure of the prior art is relatively simple, build is excessively huge to cause mobile inconvenience, when the cross bar of ladder is received
When to larger pressure, ladder cross bar is yielding, more seriously, when ladder cross bar it is pressurized, it will cause cross bar to rupture, cause
User's tumble injury, it is, therefore, desirable to provide a kind of construction ladder is moved easily and shockproof effect to reach.
Utility model content
The purpose of this utility model is to provide a kind of conveniently moving and shockproof construction ladder, to solve above-mentioned background
The problem proposed in technology.
For achieving the above object, the utility model provides following technical scheme：A kind of conveniently moving and shockproof construction use
Ladder, including collateral strut, the top of the collateral strut is connected as one by footstock, and the collateral strut is mutual with footstock
It is hinged, the bottom that mobile auxiliary pole, mobile auxiliary pole and collateral strut are hinged with the outside of collateral strut is respectively equipped with ten thousand
To wheel, two groups of universal wheels are located in same horizontal line, and the side of collateral strut is provided with the same direction clamping with mobile auxiliary pole
Part, the stage casing of the mobile auxiliary pole and shackle member cooperate clamping；
Cross-arm is connected between two groups of collateral struts, buffering is arranged with parallel with collateral strut in the inner chamber of collateral strut and is propped up
Bar, buffering pole is provided with dashpot near the side of cross-arm, and the two ends of cross-arm are symmetrically fixed with buffering projection, buffer the end of projection
Portion is connected with each other by displacement buffering part and dashpot, and the upper inwall for buffering the top correspondence dashpot of projection is provided with buffering elastic
Spring, the lower inwall of dashpot is fixedly connected with yielding rubber pad.
Preferably, being provided with the collateral strut allows the opening that passes through of cross-arm, and mutually corresponding with cross-arm bottom opens
Damping spring is fixedly connected with mouthful, damping spring top is fixed on cross-arm.
Preferably, the end of the displacement buffering part extends into buffering pole inner chamber, and the both sides of displacement buffering part are symmetrical
Slide block is provided with, displacement buffering part sliding rail is provided with buffering pole, the slide block of displacement buffering part both sides is located at displacement buffering part
In sliding rail, the lower pressure that displacement bolster is subject to is buffered.
Preferably, the shackle member includes two clamping plates symmetrically arranged with regard to collateral strut, the opening between clamping plate
Distance is mutually adapted with the width of mobile auxiliary pole, and when mobile auxiliary pole is not used, clamping plate fixes mobile auxiliary pole
In collateral strut side.
Preferably, universal wheel described in two groups can be to mobile auxiliary pole or the side folding storage of collateral strut.
Compared with prior art, the beneficial effects of the utility model are：By adding mobile auxiliary pole so that ladder exists
When needing to move, mobile auxiliary pole is removed from shackle member, between mobile auxiliary pole and collateral strut angle is formed,
The supporting role of offside support bar is reached, two groups of universal wheels are all located on ground so that the ladder is convenient when movement,
Eliminate and manually shoulder the process taken, alleviate the workload of construction worker；When people is stepped down on cross-arm, buffering projection drives
Displacement buffering part does distance element displacement in displacement bolster sliding rail, and buffer spring is pulled to buffering projection, damping
Rubber blanket and damping spring layer by layer successively decrease the pressure that cross-arm is subject to, reduce injury of the pressure to cross-arm so that the ladder subtracts
Preferably, service life is longer for shake effect.The utility model is cheap and easy to get with material, and with simple principle the effect of damping is realized,
And it is moved easily, with stronger practicality, beneficial to promoting the use of.
Description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model side view；
Fig. 3 is enlarged drawing at A.
In figure：Footstock 1, collateral strut 2, cross-arm 3 buffers projection 31, displacement buffering part 32, shackle member 4, mobile auxiliary
Bar 5, universal wheel 6 buffers pole 7, buffer spring 71, displacement buffering part sliding rail 72, yielding rubber pad 73, damping spring
74。
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely retouch, it is clear that the embodiment retouched is only a part of embodiment of the utility model, rather than the embodiment of whole.
Based on the embodiment in the utility model, what those of ordinary skill in the art obtained under the premise of creative work is not made has
Other embodiment, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of conveniently moving and shockproof construction ladder
Son, including collateral strut 2, the top of collateral strut 2 is connected as one by footstock 1, and collateral strut 2 is hinged with footstock 1,
The outside of collateral strut 2 is hinged with mobile auxiliary pole 5, and the bottom of mobile auxiliary pole 5 and collateral strut 2 is respectively equipped with universal
Wheel 6, two groups of universal wheels 6 are located in same horizontal line, and two groups of universal wheels 6 can be to mobile auxiliary pole 5 or the side of collateral strut 2
Face folding storage, and the side of collateral strut 2 is provided with the same direction shackle member 4 with mobile auxiliary pole 5, mobile auxiliary pole 5
Stage casing and shackle member 4 cooperate clamping, and shackle member 4 is included with regard to the symmetrically arranged two clamping plates of collateral strut 2, clamping plate it
Between extended distance be mutually adapted with the width of mobile auxiliary pole 5, when mobile auxiliary pole 5 is not used, clamping plate will movement it is auxiliary
Help pole 5 to be fixed on the side of collateral strut 2, by adding mobile auxiliary pole 5 so that ladder when needing to move, from
Mobile auxiliary pole 5 is removed in shackle member 4, between mobile auxiliary pole 5 and collateral strut 2 angle is formed, reach offside support
The supporting role of bar 2, two groups of universal wheels 6 are all located on ground so that the ladder is convenient when movement, are eliminated artificial
The process taken is shouldered, the workload of construction worker is alleviated.
Cross-arm 3 is connected between two groups of collateral struts 2, is arranged with parallel with collateral strut 2 in the inner chamber of collateral strut 2 slow
Pole 7 is rushed, buffering pole 7 is provided with dashpot near the side of cross-arm 3, and the two ends of cross-arm 3 are symmetrically fixed with buffering projection 31, delay
The end for rushing projection 31 is connected with each other by displacement buffering part 32 and dashpot, and the end of displacement buffering part 32 extends into buffering
The inner chamber of bar 7, and displacement buffering part 32 is symmetrically arranged on two with slide block, on buffering pole 7 is provided with displacement buffering part sliding rail 72,
The slide block of the both sides of displacement buffering part 32 is located in displacement buffering part sliding rail 72, and the lower pressure that displacement bolster 32 is subject to is entered
Row buffering, the upper inwall for buffering the top correspondence dashpot of projection 31 is provided with buffer spring 71, and the lower inwall of dashpot is fixed
Yielding rubber pad 73 is connected with, the opening for allowing cross-arm 3 to pass through is provided with collateral strut 2, and it is mutually corresponding with the bottom of cross-arm 3
Damping spring 74 is fixedly connected with opening, the top of damping spring 74 is fixed on cross-arm 3, when people is stepped down on cross-arm 3,
Buffering projection 31 drives displacement buffering part 32 that distance element displacement is done in displacement bolster sliding rail 72, and buffer spring 71 pairs delays
Rush projection 31 to be pulled, yielding rubber pad 73 and damping spring 74 layer by layer successively decrease the pressure that cross-arm 3 is subject to, reduce pressure pair
The injury of cross-arm 3 so that preferably, service life is longer for the damping effect of the ladder.
Generally speaking, the utility model is cheap and easy to get with material, and with simple principle the effect of damping is realized, and convenient
It is mobile, with stronger practicality, beneficial to promoting the use of.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of conveniently moving and shockproof construction ladder, including collateral strut（2）, the collateral strut（2）Top lead to
Cross footstock（1）Connect as one, it is characterised in that：The collateral strut（2）With footstock（1）It is hinged, collateral strut（2）'s
Outside is hinged with mobile auxiliary pole（5）, mobile auxiliary pole（5）With collateral strut（2）Bottom be respectively equipped with universal wheel
（6）, two groups of universal wheels（6）In same horizontal line, and collateral strut（2）Side and mobile auxiliary pole（5）Set in the same direction
It is equipped with shackle member（4）, the mobile auxiliary pole（5）Stage casing and shackle member（4）Cooperate clamping；
Two groups of collateral struts（2）Between be connected with cross-arm（3）, collateral strut（2）Inner chamber in collateral strut（2）It is arranged in parallel
There is buffering pole（7）, buffer pole（7）Near cross-arm（3）Side be provided with dashpot, cross-arm（3）Two ends be symmetrically fixed with
Buffering projection（31）, buffer projection（31）End pass through displacement buffering part（32）It is connected with each other with dashpot, buffers projection
（31）Top correspondence dashpot upper inwall be provided with buffer spring（71）, the lower inwall of dashpot is fixedly connected with damping rubber
Rubber cushion（73）.
2. a kind of conveniently moving according to claim 1 and shockproof construction ladder, it is characterised in that：The collateral support
Bar（2）On be provided with permission cross-arm（3）The opening for passing through, and and cross-arm（3）It is fixedly connected with the mutually corresponding opening of bottom and subtracts
Shake spring（74）, damping spring（74）Cross-arm is fixed on top（3）On.
3. a kind of conveniently moving according to claim 1 and shockproof construction ladder, it is characterised in that：The displacement is delayed
Stamping（32）End extend into buffering pole（7）Inner chamber, and displacement buffering part（32）Be symmetrically arranged on two with slide block, buffering
Bar（7）On be provided with displacement buffering part sliding rail（72）, displacement buffering part（32）The slide block of both sides slides positioned at displacement buffering part
Track（72）It is interior, to displacement bolster（32）The lower pressure being subject to is buffered.
4. a kind of conveniently moving according to claim 1 and shockproof construction ladder, it is characterised in that：The shackle member
（4）Including with regard to collateral strut（2）Symmetrically arranged two clamping plates, the extended distance between clamping plate and mobile auxiliary pole
（5）Width be mutually adapted, mobile auxiliary pole（5）When not using, clamping plate will mobile auxiliary pole（5）It is fixed on collateral strut
（2）Side.
5. a kind of conveniently moving according to claim 1 and shockproof construction ladder, it is characterised in that：Ten thousand described in two groups
To wheel（6）Can be to mobile auxiliary pole（5）Or collateral strut（2）Side folding storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620953389.6U CN206091858U (en) | 2016-08-28 | 2016-08-28 | Remove convenient and jar -proof for construction ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620953389.6U CN206091858U (en) | 2016-08-28 | 2016-08-28 | Remove convenient and jar -proof for construction ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206091858U true CN206091858U (en) | 2017-04-12 |
Family
ID=58469356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620953389.6U Expired - Fee Related CN206091858U (en) | 2016-08-28 | 2016-08-28 | Remove convenient and jar -proof for construction ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206091858U (en) |
-
2016
- 2016-08-28 CN CN201620953389.6U patent/CN206091858U/en not_active Expired - Fee Related
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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: 20170412 Termination date: 20180828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |