CN212478474U - Portable scaffold frame for construction - Google Patents
Portable scaffold frame for construction Download PDFInfo
- Publication number
- CN212478474U CN212478474U CN202020296231.2U CN202020296231U CN212478474U CN 212478474 U CN212478474 U CN 212478474U CN 202020296231 U CN202020296231 U CN 202020296231U CN 212478474 U CN212478474 U CN 212478474U
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- frame
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Abstract
The utility model provides a portable scaffold frame for construction. The scaffold for mobile construction includes: the device comprises a support frame, a guardrail and universal wheels; the ash receiving assembly is arranged on the supporting frame; the two clamping components are fixedly connected to the ash receiving component; the connecting rod, connecting rod fixed connection in on the support frame, the one end of connecting rod pass through the dead lever with the both sides fixed connection of support frame, the both sides of connecting rod all through the joint rod with support frame fixed connection. The utility model provides a portable scaffold frame for construction has through setting up connect grey subassembly and keep off grey subassembly can be under construction to scaffold frame, prevent that the debris that drop from injuring the personnel under the scaffold frame by a crashing object, guarantee personnel's personal safety, fold through butt joint grey subassembly and fender grey subassembly and fix on the support frame, reduced the occupation space of support frame when not using.
Description
Technical Field
The utility model relates to a scaffold frame field for portable construction especially relates to a scaffold frame for portable construction.
Background
Scaffolding refers to various supports erected on a construction site for workers to handle and solve vertical and horizontal transportation. The general term of the building industry refers to the places which cannot be directly constructed on the building site and are used for exterior wall, interior decoration or high floor height. Mainly for constructors to live up and down or for peripheral safety net enclosure, overhead installation components and the like, the scaffold is said to be made of bamboo, wood, steel pipes or synthetic materials.
When the construction site uses the scaffold to carry out indoor or outdoor decoration, the staff who stands above the scaffold has debris to drop when carrying out the construction, because use the scaffold to carry out the during operation, belongs to high altitude construction, and the scaffold does not protect debris, leads to the debris that drop to sputter near the region of scaffold, has the risk of pounding near personnel.
Therefore, it is necessary to provide a scaffold for mobile construction to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a portable scaffold frame for construction has solved the problem of protecting to the debris that drops off.
In order to solve the technical problem, the utility model provides a portable scaffold frame for construction, include:
the device comprises a support frame, a guardrail and universal wheels;
the ash receiving assembly is arranged on the supporting frame;
the two clamping components are fixedly connected to the ash receiving component;
the connecting rod is fixedly connected to the support frame, one end of the connecting rod is fixedly connected with two sides of the support frame through a fixing rod, and two sides of the connecting rod are fixedly connected with the support frame through clamping rods;
and the ash blocking component is arranged on one side of the ash receiving component.
When the scaffold can be constructed through the ash receiving assembly and the ash blocking assembly, the fallen sundries in the working process are received, the fallen sundries are prevented from injuring personnel under the scaffold by smashing, and the personal safety of the personnel is guaranteed.
Preferably, connect grey subassembly including connecing grey frame, two connecting blocks, two turning blocks, two connecting block difference fixed connection in the both sides of support frame, two turning block difference fixed connection in on the connecting block, two it connects grey frame to rotate to be connected with between the relative one side of turning block, the front that connects grey frame bottom is provided with the ash blocking subassembly, it is provided with the screen cloth to connect grey frame one side relative with the dwang.
Preferably, the bottom of the ash receiving frame is rotatably connected with three support rods at equal intervals, one ends of the three support rods are respectively rotatably connected with moving blocks, and the three moving blocks are fixedly connected through moving rods.
Preferably, the joint subassembly includes the gag lever post, the both sides of gag lever post one end are all seted up flutedly, sliding connection has the slider on the inner wall of recess, one side of slider through first spring with one side fixed connection of recess inner wall, the opposite side fixedly connected with arc piece of slider.
Preferably, the surface of the other end of the limiting rod is sleeved with a lantern ring, and the lantern ring is sleeved with a second spring on one side opposite to the moving rod and on the surface of the limiting rod.
Preferably, the ash blocking assembly comprises an ash blocking frame and a push rod, the two ends of the push rod are connected with the two sides of the ash blocking frame in a sliding mode through a push block, and threaded grooves are formed in the two sides of the ash blocking frame.
Preferably, connect the both sides of ash frame upper bottom and be located the equal fixedly connected with chucking piece in the outside of ash blocking frame, threaded connection has the bolt on the chucking piece, the one end of bolt will promote the piece through the thread groove and fix on ash blocking frame, connect the bottom of ash frame set up with the through-hole that keeps off ash frame both sides looks adaptation.
Through docking grey subassembly and fender grey subassembly and folding the fixing on the support frame, reduced the occupation space of support frame when not using, make things convenient for the storage of scaffold frame, convenient the removal simultaneously.
Preferably, a screen is arranged between the push rod and the opposite side of the ash blocking frame.
Preferably, the clamping rod is provided with two clamping holes matched with the limiting rod.
Compared with the prior art, the utility model provides a scaffold frame for mobile construction has following beneficial effect:
the utility model provides a portable scaffold frame for construction, connect grey subassembly and fender grey subassembly through setting up and can be under construction to the scaffold frame, catch the debris that drop in the working process, the personnel under the scaffold frame are injured by a crashing object to the debris that prevent to drop, guarantee personnel's personal safety.
Through docking grey subassembly and fender grey subassembly and folding the fixing on the support frame, reduced the occupation space of support frame when not using, make things convenient for the storage of scaffold frame, convenient the removal simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the scaffold for mobile construction according to the present invention;
FIG. 2 is a schematic top view of the ash blocking assembly of FIG. 1;
FIG. 3 is a cross-sectional schematic view of the clamping assembly shown in FIG. 1;
FIG. 4 is a cross-sectional view of the clamping lever shown in FIG. 1;
FIG. 5 is an enlarged view of portion A of FIG. 1;
fig. 6 is an enlarged view of the portion B shown in fig. 2.
Reference numbers in the figures: 1. the support frame, 2, guardrail, 3, connect grey subassembly, 31, connect grey frame, 32, connecting block, 33, turning block, 34, dwang, 35, bracing piece, 36, joint pole, 37, movable block, 38, chucking piece, 39, through-hole, 4, joint subassembly, 41, joint pole, 42, recess, 43, arc piece, 44, slider, 45, first spring, 46, the lantern ring, 47, the second spring, 5, the connecting rod, 6, the dead lever, 7, keep off grey subassembly, 71, keep off grey frame, 72, thread groove, 73, screen cloth, 74, catch bar, 75, catch block, 8, catch bar, 9, the joint hole, 10, bolt, 11, the universal wheel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, wherein fig. 1 is a schematic structural diagram of a scaffold for mobile construction according to a preferred embodiment of the present invention; FIG. 2 is a schematic top view of the ash blocking assembly of FIG. 1; FIG. 3 is a cross-sectional schematic view of the clamping assembly shown in FIG. 1; FIG. 4 is a cross-sectional view of the clamping lever shown in FIG. 1; FIG. 5 is an enlarged view of portion A of FIG. 1; fig. 6 is an enlarged view of the portion B shown in fig. 2. The scaffold for mobile construction includes:
the device comprises a support frame 1, a guardrail 2 and universal wheels 11;
the guardrail 2 sets up in the top of support frame 1, and the universal wheel 11 sets up in the bottom of support frame 1.
The ash receiving component 3 is arranged on the supporting frame 1;
the two clamping components 4 are fixedly connected to the ash receiving component 3;
the connecting rod 5 is fixedly connected to the support frame 1, one end of the connecting rod 5 is fixedly connected with two sides of the support frame 1 through a fixing rod 6, and two sides of the connecting rod 5 are fixedly connected with the support frame 1 through clamping rods 8;
and the ash blocking component 7 is arranged on one side of the ash receiving component 3.
Connect grey subassembly 3 including connecing grey frame 31, two connecting blocks 32, two turning blocks 33, two connecting blocks 32 fixed connection respectively in the both sides of support frame 1, two turning blocks 33 fixed connection respectively in on the connecting blocks 32, two it is connected with to connect grey frame 31 to rotate between the relative one side of turning blocks 33, the front that connects grey frame 31 bottom is provided with ash blocking component 7, it is provided with screen cloth 12 with the relative one side of dwang 34 to connect grey frame 31.
The screen cloth 12 that sets up collects the impurity that drops above that, prevents that the impurity that drops from pounding personnel.
The bottom of the ash receiving frame 31 is rotatably connected with three support rods 35 at equal intervals, one ends of the three support rods 35 are respectively rotatably connected with moving blocks 37, and the three moving blocks 37 are fixedly connected through moving rods 36.
Three movable block 37 respectively with the both sides and the connecting rod 5 sliding connection of support frame 1, through upwards promoting movable rod 36, movable rod 36 drives three movable block 37 upwards and slides, and upwards promotes bracing piece 35, and bracing piece 35 upwards promotes and connects grey subassembly 3, is convenient for to dock folding and expansion of grey subassembly 3, and the during operation expandes, and guarantee personnel's safety, during the inoperative time, folds the occupation space that reduces the scaffold frame.
Clamping subassembly 4 includes gag lever post 41, recess 42 has all been seted up to the both sides of gag lever post 41 one end, sliding connection has slider 44 on the inner wall of recess 42, one side of slider 44 through first spring 45 with one side fixed connection of recess 42 inner wall, slider 44's opposite side fixedly connected with arc piece 43.
One side of arc piece 43 is the arc, be convenient for advance the clamping with arc piece 43 joint in the joint hole 9, promote the carriage release lever 36 to dock grey frame 31 and support, joint hole 9 that gag lever post 41 seted up on through joint pole 8, arc piece 43 receives the extrusion, arc piece 43 extrusion slider 44 and first spring 45 make arc piece 43 slide in the recess 42, when gag lever post 41 passed joint hole 9, arc piece 43 pops out recess 42, with the 8 joints of joint pole, will connect grey frame 31 to carry out spacing fixed.
The surface of the other end of the limiting rod 41 is sleeved with a lantern ring 46, and a second spring 47 is sleeved on one side of the lantern ring 46 opposite to the moving rod 36 and located on the surface of the limiting rod 41.
When the ash rack 31 is limited and fixed, the second spring 47 presses the lantern ring 46, and the lantern ring 46 presses the clamping rod 8, so that the connection is more tight.
Connect the both sides of ash frame 31 upper base portion and be located the equal fixedly connected with chucking piece 38 in the outside of ash blocking frame 71, threaded connection has bolt 10 on the chucking piece 38, the one end of bolt 10 will promote the piece 74 and fix on ash blocking frame 71 through thread groove 72, connect the bottom of ash frame 31 to offer with the through-hole 39 that blocks ash frame 71 both sides looks adaptation.
The both sides of keeping off grey frame 71 pass through-hole 39 and slide on connecing grey frame 31, fix through the bolt, when not using the scaffold frame, can slide on connecing grey frame 31 with keeping off grey frame 71, push into the inside of support frame 1, save space.
A screen 12 is arranged between the pushing rod 73 and the opposite side of the dust blocking frame 71.
The screen 12 is made of nylon and can be folded.
The clamping rod 8 is provided with two clamping holes 9 matched with the limiting rod 41.
The utility model provides a portable scaffold for construction's theory of operation as follows:
during installation, the bolt 10 is screwed, one end of the bolt 10 is separated from the pushing block 74, the ash blocking frame 71 is pulled outwards, the support frame is pulled out of the ash blocking frame 71, the pushing block 74 is screwed, the ash blocking frame is fixed, the moving rod 36 is pushed upwards, the moving rod 36 pushes the moving block 37 to slide upwards on two sides of the support frame 1 and the connecting rod 5, the moving block 37 pushes the supporting rod 35 upwards, one side of the ash receiving frame 31 pushed by the supporting rod 35 rotates upwards around the moving rod 34, when one side of the ash receiving frame 31 is kept horizontal with the horizontal direction, one end of the limiting rod 41 on the clamping component 4 pushed by the moving rod 36 penetrates through the clamping hole 9 formed in the clamping rod 8 to be clamped, the ash receiving frame 31 is unfolded and then limited and fixed, and during disassembly, the principle is the same as the principle.
Compared with the prior art, the utility model provides a scaffold frame for mobile construction has following beneficial effect:
when the scaffold can be constructed by the ash receiving component 3 and the ash blocking component 7, the fallen sundries in the working process are received, the fallen sundries are prevented from injuring the personnel under the scaffold, and the personal safety of the personnel is ensured.
Fix on support frame 1 through connecing grey subassembly 3 and fender grey subassembly 7 to fold, reduced the occupation space of support frame 1 when not using, make things convenient for the storage of scaffold frame, convenient the removal simultaneously.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a scaffold frame for portable construction which characterized in that includes:
the device comprises a support frame, a guardrail and universal wheels;
the ash receiving assembly is arranged on the supporting frame;
the two clamping components are fixedly connected to the ash receiving component;
the connecting rod is fixedly connected to the support frame, one end of the connecting rod is fixedly connected with two sides of the support frame through a fixing rod, and two sides of the connecting rod are fixedly connected with the support frame through clamping rods;
and the ash blocking component is arranged on one side of the ash receiving component.
2. The scaffold for mobile building construction according to claim 1, wherein the ash receiving assembly comprises an ash receiving frame, two connecting blocks and two rotating blocks, the two connecting blocks are respectively and fixedly connected to two sides of the supporting frame, the two rotating blocks are respectively and fixedly connected to the connecting blocks, the ash receiving frame is rotatably connected between one opposite sides of the two rotating blocks, an ash blocking assembly is arranged on the front side of the bottom of the ash receiving frame, and a screen is arranged on one opposite side of the ash receiving frame and the rotating rod.
3. The mobile scaffold for building construction according to claim 2, wherein the bottom of the ash receiving frame is rotatably connected with three support rods at equal intervals, one end of each support rod is rotatably connected with a moving block, and the three moving blocks are fixedly connected with each other through a moving rod.
4. The scaffold for mobile building construction according to claim 1, wherein the clamping assembly comprises a limiting rod, grooves are formed in two sides of one end of the limiting rod, a sliding block is connected to the inner wall of each groove in a sliding mode, one side of the sliding block is fixedly connected with one side of the inner wall of each groove through a first spring, and an arc-shaped block is fixedly connected to the other side of the sliding block.
5. The mobile scaffold for building construction according to claim 4, wherein a collar is sleeved on the surface of the other end of the stop bar, and a second spring is sleeved on the surface of the stop bar on the side of the collar opposite to the moving bar.
6. The mobile scaffold for building construction according to claim 1, wherein the ash blocking assembly comprises an ash blocking frame and a pushing rod, two ends of the pushing rod are slidably connected with two sides of the ash blocking frame through pushing blocks, and two sides of the ash blocking frame are provided with thread grooves.
7. The scaffold for mobile building construction according to claim 2, wherein the two sides of the upper bottom of the ash receiving frame and the outer side of the ash blocking frame are fixedly connected with clamping blocks, the clamping blocks are connected with bolts through threads, one ends of the bolts fix the pushing blocks on the ash blocking frame through thread grooves, and through holes matched with the two sides of the ash blocking frame are formed in the bottom of the ash receiving frame.
8. The mobile scaffolding for building construction according to claim 6, wherein a screen is provided between the push rod and the opposite side of the dust blocking frame.
9. The mobile scaffold for building construction according to claim 1, wherein the clamping rod is provided with two clamping holes adapted to the limiting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020296231.2U CN212478474U (en) | 2020-03-11 | 2020-03-11 | Portable scaffold frame for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020296231.2U CN212478474U (en) | 2020-03-11 | 2020-03-11 | Portable scaffold frame for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212478474U true CN212478474U (en) | 2021-02-05 |
Family
ID=74416080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020296231.2U Active CN212478474U (en) | 2020-03-11 | 2020-03-11 | Portable scaffold frame for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212478474U (en) |
-
2020
- 2020-03-11 CN CN202020296231.2U patent/CN212478474U/en active Active
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