CN208137374U - One kind being easily assembled portable building scaffold - Google Patents

Abstract

The utility model discloses one kind to be easily assembled portable building scaffold, including chassis cross bar, it is connected between 2 chassis cross bars by connecting tube, vertical bar is bonded with above connecting tube, vertical bar upper end is connect with clamping part, extension and contraction control portion is connected between clamping part, it is connected between 2 extension and contraction control portions by cross bar, crossbar end transition fit has sliding bar, safety belt buckle is fixedly installed in the middle part of cross bar and vertical bar, clearance fit has sleeve above vertical bar, plate is fixedly connected between 4 sleeves, non-slip mat is bonded with above plate, clamping part includes bolt and card slot, extension and contraction control portion includes hollow seat, spring, protruding block and gag lever post.The portable building scaffold being easily assembled to, it can be divided into multiple portions, be convenient for carrying and assemble, while cross bar adjustable length is to adapt to actual demand, and the safety belt buckle of the chassis, the ladder stand and cooperation safety belt of saving material with good water absorption, it is improved safety.

Description

One kind being easily assembled portable building scaffold

Technical field

The utility model relates to building scaffold technical fields, more specifically, being related to one kind is easily assembled portable building Scaffold.

Background technique

Scaffold is to guarantee that each work progress is gone on smoothly and is set up workbench, current scaffold are assembling Scaffold can be divided into more multiple component there is also progress space by disassembly aspect, and to improve the convenience carried, assembling should be more Supernumerary segment human-saving will also improve rate simultaneously, the comprehensive preferable material of quality and stability should also be chosen, to make people preferably Use scaffold.

Now it is badly in need of one kind and is easily assembled portable building scaffold, can use water-absorbent material and water is added to reduce scaffold center of gravity, Safety belt buckle and plate help people to work, and have also ensured the safety of people, can also repack ladder stand, while the foot into Hand cradle also has the characteristics that easy disassembly and carries.

Utility model content

The purpose of this utility model is to provide one kind to be easily assembled portable building scaffold, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model uses following technical scheme：

One kind being easily assembled portable building scaffold, and the chassis cross bar of water-absorbent material, chassis are posted including hollow and inner wall The lower end of cross bar is fixed with support base, and the upper end of chassis cross bar is provided with Unidirectional water inlet pipe, and the lower end of chassis cross bar is additionally provided with Outlet pipe is provided with discharging valve on outlet pipe, posts the connecting tube of water-absorbent material between 2 chassis cross bars by hollow and inner wall It being fixedly connected and connects, be bonded with vertical bar above the connecting tube, the vertical bar upper end is flexibly connected with clamping part, and 2 It is fixedly connected with extension and contraction control portion between clamping part, is flexibly connected between 2 extension and contraction control portions by cross bar, the crossbar end Transition fit has the sliding bar with limit sleeve, and safety belt buckle is fixedly installed in the middle part of the cross bar and vertical bar, described perpendicular Clearance fit has sleeve above straight-bar, and plate is fixedly connected between 4 sleeves, is bonded with non-slip mat above the plate, institute Stating clamping part includes the card slot that bolt and end are equipped with window, and the card slot and vertical bar tip-clearance cooperate, the bolt with Card slot and vertical bar clearance fit, the extension and contraction control portion include hollow seat, spring, protruding block and gag lever post, the hollow seat Spring, the spring one end and raised block welding, the limit that the protruding block is fixedly connected with cross bar are fixedly installed in groove The limiting slot clearance fit of bar；

Wherein plate includes motherboard, daughter board, groove, handle and connecting hole, and the daughter board is inserted into motherboard, before daughter board It opens up fluted on side wall, handle is provided in groove, connecting hole is also provided on daughter board, two daughter boards pass through connection pin connection Fixed, connecting pin is inserted into connecting hole.

Preferably, 1 safety belt buckle is at least installed on the vertical bar and cross bar.

Preferably, the connection tube end is bonded with the limited block for water blocking.

Preferably, the safety belt buckle is safety lock.

Preferably, the gag lever post is at least provided with 6 limiting slots.

The utility model has the beneficial effects that：The portable building scaffold being easily assembled to, by being provided with chassis cross Bar and connecting tube, after scaffold is put up, can carry out pouring water the reduction of scaffold center of gravity, by be provided with safety belt buckle and Sliding bar, safety belt buckle the safety that can ensure people, and sliding bar cooperates leftmost cross bar to constitute ladder, flat by being arranged Plate and non-slip mat can facilitate the work of people, and by being provided with extension and contraction control portion, controllable cross bar is extended and shortened, by setting It is equipped with clamping part, vertical bar and extension and contraction control portion can be facilitated to assemble, to realize the combination of multiple vertical bars；This is easily assembled to just Formula building scaffold is taken, can be divided into multiple portions, is convenient for carrying and assembles, while cross bar adjustable length is to adapt to practical need It asks, and the safety belt buckle of the chassis with good water absorption, the ladder stand and cooperation safety belt of saving material, obtains safety It improves.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the sliding bar schematic perspective view of the utility model；

Fig. 3 is the clamping part perspective structure schematic diagram of the utility model；

Fig. 4 is the extension and contraction control portion perspective structure schematic diagram of the utility model；

Fig. 5 is the slab construction schematic diagram one of the utility model；

Fig. 6 is the slab construction schematic diagram two of the utility model；

Fig. 7 is connection schematic diagram between the plate of the utility model；

Fig. 8 is the partial enlarged view at Figure 1A；

In figure：1, chassis cross bar；2, connecting tube；3, safety belt buckles；4, vertical bar；5, cross bar；6, sliding bar；7, it puts down Plate；8, clamping part；9, extension and contraction control portion；10, sleeve；11, non-slip mat；12, Unidirectional water inlet pipe；13, discharging valve；14, support base； 71, motherboard；72, daughter board；73, groove；74, handle；75, connecting hole；76, connecting pin；81, bolt；82, card slot；91, hollow Seat；92, spring；93, protruding block；94, gag lever post.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Please refer to Fig. 1, Fig. 2 and Fig. 8, Fig. 1 is the structural diagram of the present invention, and Fig. 2 is vertical for sliding bar of the invention Body structural schematic diagram, one kind being easily assembled portable building scaffold, and the chassis cross bar of water-absorbent material is posted including hollow and inner wall 1, the lower end of chassis cross bar 1 is fixed with support base 14, and the upper end of chassis cross bar 1 is provided with Unidirectional water inlet pipe 12, chassis cross bar 1 Lower end is additionally provided with outlet pipe, is provided on outlet pipe between 13,2 chassis cross bars 1 of discharging valve and is posted by hollow and inner wall The connecting tube 2 of water-absorbent material is fixedly connected and connects, and water-absorbent material can absorb water well, to reduce by 1 He of chassis cross bar The center of gravity of connecting tube 2,2 end of connecting tube are bonded with the limited block for water blocking, and it is vertical to be bonded with above the connecting tube 2 Bar 4,4 upper end of vertical bar are flexibly connected with clamping part 8, and 9,2, extension and contraction control portion is fixedly connected between 2 clamping parts 8 It being flexibly connected between extension and contraction control portion 9 by cross bar 5, the 5 end transition fit of cross bar has the sliding bar 6 with limit sleeve, It is fixedly installed with safety belt buckle 3 in the middle part of the cross bar 5 and vertical bar 4,1 guarantor is at least installed in the vertical bar 4 and cross bar 5 Danger band buckle 3, safety belt buckle 3 are safety lock, the 4 top clearance fit of vertical bar have 10,4 sleeves 10 of sleeve it Between be fixedly connected with plate 7, sleeve 10 and plate 7 are integrated, and are bonded with non-slip mat 11 above the plate 7, increase safety.

Please refer to Fig. 1 and Fig. 3, Fig. 3 is clamping part perspective structure schematic diagram of the invention, and the clamping part 8 includes Bolt 81 and end are equipped with the card slot 82 of window, and the card slot 82 cooperates with 4 tip-clearance of vertical bar, the bolt 81 and card slot 82 and 4 clearance fit of vertical bar, bolt 81 is inserted into the through-hole of 4 end of vertical bar, is restricted the movement of vertical bar 4.

Please refer to Fig. 1 and Fig. 4, Fig. 4 is this practical new extension and contraction control portion perspective structure schematic diagram, described flexible Control unit 9 includes hollow seat 91, spring 92, protruding block 93 and gag lever post 94, is fixedly installed with bullet in 91 groove of hollow seat Spring 92, described 92 one end of spring and protruding block 93 weld, the limit for the gag lever post 94 that the protruding block 93 is fixedly connected with cross bar 5 Slot clearance fit, protruding block 93 are stuck on gag lever post 94 and can be adjusted, and the gag lever post 94 is limited at least provided with 6 Slot increases gear.

Please refer to Fig. 1, Fig. 5, Fig. 6 and Fig. 7, wherein plate 7 includes motherboard 71, daughter board 72, groove 73,74 and of handle Connecting hole 75, the daughter board 72 are inserted into motherboard 71, and fluted 73 are opened up on the front side wall of daughter board 72, is provided in groove 73 Handle 74 is also provided with connecting hole 75 on daughter board 72, and two daughter boards 72 are connected and fixed by connecting pin 76, and connecting pin 76 is inserted into In connecting hole 75.

Working principle：Chassis cross bar 1 and connecting tube 2 are placed on the ground, then utilizes and is installed to clamping part 8 vertically On bar 4, vertical bar 4 is then installed to the clamping part 8 of 9 top of extension and contraction control portion, cross bar 5 is installed to using gag lever post 94 and is stretched On contracting control unit 9, the substantially frame of step composition scaffold is repeated, the movement of cross bar 5 is manually controlled, protruding block 93 is made to be stuck in limit In the different limiting slot of bar 94, by 6 sets of sliding bar on the cross bar 5 of left end, a ladder stand may make up, by plate 7 and set The vertical bar 4 that cylinder 10 entangles the top, two plates 7 are connected and fixed using connecting pin 76, and by Unidirectional water inlet pipe 12 to Water is passed through in chassis cross bar 1 and connecting tube 2, people can stand upon at work, while can also be buckled in the safety belt on the person On safety belt buckle 3.

Claims (7)

1. one kind is easily assembled portable building scaffold, the chassis cross bar of water-absorbent material is posted including hollow and inner wall（1）, special Sign is：Chassis cross bar（1）Lower end be fixed with support base（14）, chassis cross bar（1）Upper end be provided with Unidirectional water inlet pipe （12）, chassis cross bar（1）Lower end be additionally provided with outlet pipe, be provided with discharging valve on outlet pipe（13）, 2 chassis cross bars（1） Between the connecting tube of water-absorbent material is posted by hollow and inner wall（2）It is fixedly connected and connects, the connecting tube（2）Top bonding There is vertical bar（4）, the vertical bar（4）Upper end and clamping part（8）It is flexibly connected, 2 clamping parts（8）Between be fixedly connected with and stretch Contracting control unit（9）, 2 extension and contraction control portions（9）Between pass through cross bar（5）It is flexibly connected, the cross bar（5）End transition fit has Sliding bar with limit sleeve（6）, the cross bar（5）And vertical bar（4）Middle part is fixedly installed with safety belt buckle（3）, described Vertical bar（4）Top clearance fit has sleeve（10）, 4 sleeves（10）Between be fixedly connected with plate（7）, the plate（7） Top is bonded with non-slip mat（11）.

2. one kind according to claim 1 is easily assembled portable building scaffold, it is characterised in that：The clamping part（8） Including bolt（81）The card slot of window is equipped with end（82）, the card slot（82）With vertical bar（4）Tip-clearance cooperation, it is described Bolt（81）With card slot（82）And vertical bar（4）Clearance fit.

3. one kind according to claim 1 is easily assembled portable building scaffold, it is characterised in that：The extension and contraction control portion （9）Including hollow seat（91）, spring（92）, protruding block（93）And gag lever post（94）, the hollow seat（91）Fixed peace in groove Equipped with spring（92）, the spring（92）One end and protruding block（93）Welding, the protruding block（93）With cross bar（5）It is fixedly connected Gag lever post（94）Limiting slot clearance fit.

4. one kind according to claim 1 is easily assembled portable building scaffold, it is characterised in that：Wherein plate includes mother Plate（71）, daughter board（72）, groove（73）, handle（74）And connecting hole（75）, the daughter board（72）It is inserted into motherboard（71）In, son Plate（72）Front side wall on open up it is fluted（73）, groove（73）Inside it is provided with handle（74）, daughter board（72）On the company of being also provided with Connect hole（75）, two daughter boards（72）Pass through connecting pin（76）It is connected and fixed, connecting pin（76）It is inserted into connecting hole（75）In.

5. one kind according to claim 1 is easily assembled portable building scaffold, it is characterised in that：The vertical bar（4） And cross bar（5）On 1 safety belt buckle is at least installed（3）.

6. one kind according to claim 1 is easily assembled portable building scaffold, it is characterised in that：The connecting tube（2） End is bonded with the limited block for water blocking.

7. one kind according to claim 1 is easily assembled portable building scaffold, it is characterised in that：The safety belt buckle （3）For safety lock.