CN209907903U

CN209907903U - Reinforcing base for scaffold

Info

Publication number: CN209907903U
Application number: CN201920136834.3U
Authority: CN
Inventors: 王阳
Original assignee: Nanjing Bridge New Establishment Co Ltd
Current assignee: Nanjing Bridge New Establishment Co Ltd
Priority date: 2019-01-25
Filing date: 2019-01-25
Publication date: 2020-01-07
Anticipated expiration: 2029-01-25

Abstract

The utility model discloses a scaffold reinforcing base, which relates to a building scaffold and aims to solve the technical problem that the scaffold is easy to collapse in rainy days in the prior art, and the technical scheme is characterized in that the scaffold reinforcing base comprises a positioning component connected with the scaffold, a supporting component connected with the positioning component and an adjusting mechanism, wherein the adjusting mechanism comprises an inclined supporting plate and an adjusting component, one end of the inclined supporting plate is hinged on the positioning component, the other end of the inclined supporting plate is butted with the supporting component, and the adjusting component is used for rotating the inclined supporting plate and abutting the supporting component on the ground; fix locating component in the below ground, install supporting component subaerial again, the inclined strut board is contradicted with supporting component to can support supporting component tightly subaerial, the ground of supporting component below produces soil erosion and water loss, and supporting component produces unsettled state, and adjusting part rotates the inclined strut board, and the inclined strut board lasts to support supporting component tightly subaerial, when reducing the ground soil erosion and water loss, produces the possibility that the scaffold collapsed.

Description

Reinforcing base for scaffold

Technical Field

The utility model relates to a construction scaffolding, more specifically say, it relates to a base is consolidated to scaffold frame.

Background

The scaffold is a working platform which is set up to ensure that each construction process is smoothly carried out, and is one of the most common devices in the construction site. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.

Chinese patent No. CN101761222A discloses a combined scaffold, which comprises a plurality of base assemblies, upright rod assemblies, connecting sleeve assemblies, horizontal cross rod assemblies, diagonal rod assemblies and bracket assemblies, wherein the base assemblies are arranged on the upper surface of the base assemblies; the upright component can be inserted into the base component, a plurality of connecting fasteners are fixedly arranged on the upright component, and the upright components are connected with each other through the connecting sleeve component; mounting holes and fork openings are formed in the two ends of the horizontal cross rod assembly, and the fork openings of the horizontal cross rod assembly are clamped on the connecting fasteners of the vertical rod assembly and are fixedly inserted through positioning pins; the tail ends of the two sides of the inclined rod assembly are provided with pins for the inclined rod assembly to be inserted and locked in the mounting holes of the horizontal cross rod assembly; the bracket assembly is arranged at the top end of the upright rod assembly, and profile steel can be arranged on the bracket assembly.

Scaffold frame base among the prior art is fixed subaerial through the screw rod with square base, and when in heavy rain weather, produce soil erosion and water loss easily, the condition such as ground subsides, scaffold frame base probably produces unsettled state, and the unable stable support of base of scaffold frame this moment is subaerial, and the easy production is collapsed, remains to improve.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a base is consolidated to scaffold frame.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a base is consolidated to scaffold frame, include with scaffold frame connects and is used for fixing at the locating component of below ground, is connected and is used for fixing at subaerial supporting component and adjustment mechanism with locating component, adjustment mechanism includes that one end is articulated to be set up on locating component, the oblique fagging that the other end contradicted with supporting component and be used for rotating the oblique fagging and support the supporting component tight adjusting part subaerial.

Through adopting above-mentioned technical scheme, when installation scaffold, at subaerial digging pit, install locating component in the pit, install supporting component subaerial again, the inclined strut board is contradicted with supporting component, thereby can support supporting component tightly subaerial, when rainy weather, the ground of supporting component below produces soil erosion and water loss, supporting component produces unsettled state, utilize adjusting part to rotate the inclined strut board this moment, thereby the inclined strut board can continuously support supporting component tightly subaerial, when this can reduce ground soil erosion and water loss, produce the possibility that the scaffold collapsed.

Further, locating component includes the locating lever and sets up the balancing weight on the locating lever diapire, be equipped with on the roof of locating lever and supply scaffold frame male locating hole, just there are a plurality of connecting hole along its direction of height equipartition on the relative both sides wall of locating lever, be equipped with the bolt that a plurality of passed connecting hole and scaffold frame on the lateral wall of locating lever, the one end threaded connection that the bolt passed the locating lever has the nut.

Through adopting above-mentioned technical scheme, when installation scaffold, subaerial digging pit installs the balancing weight in the pit, and the balancing weight buries in soil to can stand the locating lever subaerial, insert the locating hole with the scaffold frame again, pass the connecting hole with the bolt at last, nut and bolt threaded connection, with this can fix the scaffold frame in the locating lever, fix in the soil through the balancing weight, with this can realize that the scaffold frame is fixed subaerial.

Furthermore, a plurality of reinforcing ribs are uniformly distributed on the side wall of the positioning rod along the circumferential direction of the positioning rod, and one side, away from the positioning rod, of each reinforcing rib is connected with the top wall of the corresponding balancing weight.

Through adopting above-mentioned technical scheme, utilize the strengthening rib to connect locating lever and balancing weight to this stability that can strengthen locating lever and balancing weight and be connected.

Further, the number of the inclined supporting plates is at least two;

the supporting component comprises a supporting plate, a through hole for the positioning rod to pass through is formed in the side wall of the supporting plate, one side, close to the balancing weight, of the supporting plate is fixed to the ground, a limiting groove for the inclined supporting plate to stretch into is formed in one side, far away from the balancing weight, of the supporting plate, and the limiting groove is communicated with the through hole and is arranged along the radial direction of the scaffold.

Through adopting above-mentioned technical scheme, the through-hole that utilizes the backup pad passes the locating lever, fixes the backup pad subaerial, rotates oblique fagging, with oblique fagging stretch into the spacing inslot, thereby the fagging supports tightly at the spacing inslot to this can fix the backup pad subaerial, is favorable to reducing the possibility that the locating lever collapsed, and then can reduce the possibility that the scaffold frame collapsed.

Furthermore, a plurality of convex blocks inserted into the ground are uniformly distributed on one side of the supporting plate close to the balancing weight.

Through adopting above-mentioned technical scheme, utilize the lug to insert ground, increase the area of contact of backup pad and ground, increase the frictional force of backup pad and ground to can strengthen the stability that the backup pad was fixed on ground.

Furthermore, a shackle is arranged on one side of the inclined supporting plate close to the positioning rod;

the adjusting component comprises a plurality of tension springs arranged on the side wall of the positioning rod, the tension springs are located in the limiting grooves, and one ends, far away from the positioning rod, of the tension springs are hooked with the hook rings.

Through adopting above-mentioned technical scheme, at rainwater weather, soil erosion and water loss takes place in the soil of backup pad below, and the backup pad produces unsettledly, and the backup pad slides downwards along the locating lever, and at this moment, through extension spring pulling inclined supporting plate, inclined supporting plate rotates round the locating lever to can continue to support tight spacing groove, support the backup pad tightly subaerial, with this can reduce the locating lever and take place the possibility of empting, and then be favorable to reducing the possibility that the scaffold reduced the slope.

Furthermore, the lateral wall of fagging just is located the both sides of extension spring and all is equipped with the weather shield to one side, be equipped with on the lateral wall of locating lever and supply weather shield male slot, weather shield one side is connected with the fagging to one side, the other side extends to in the slot.

Through adopting above-mentioned technical scheme, at rainwater weather, when extension spring pulling inclined supporting plate, utilize the breakwater, reduce the possibility that the extension spring drenches with rain, and then be favorable to reducing the rusty possibility of extension spring, thereby the extension spring can last effectual pulling inclined supporting plate, is favorable to the stable fixing of backup pad subaerial, reduces the possibility that the locating lever emptys, and then reduces the possibility that the scaffold frame collapsed.

Furthermore, one side of the supporting plate, which is far away from the balancing weight, is provided with a water containing groove, and the water containing groove is arranged along the circumferential direction of the supporting plate.

Through adopting above-mentioned technical scheme, at rainy day, the rainwater falls in the spacing inslot, utilizes the difference in height of spacing groove depth, thereby the rainwater can be along in the spacing groove flow-in through-hole, the spacing inslot is discharged in time to last rainwater, further is favorable to reducing the rusty possibility of extension spring, the extension spring can effectively spur the fagging to one side, support the fagging to one side tightly in the spacing inslot of backup pad, be favorable to the backup pad stable fix subaerial, and then be favorable to reducing the possibility that the scaffold frame collapsed.

To sum up, the utility model discloses following beneficial effect has:

1. when the soil below the supporting plate is lost in rainy days, the inclined supporting plate is pulled by the tension spring and moves downwards, so that the inclined supporting plate can be tightly propped against the ground, the possibility of toppling over of the positioning rod is reduced, and the possibility of collapse of the scaffold is reduced;

2. the rain baffle is utilized, so that the rain falling of the tension spring is reduced, the tension spring effectively pulls the inclined supporting plate, and the possibility of collapse of the positioning rod and the scaffold is reduced;

3. the convex block is beneficial to increasing the stability of the support rod fixed on the ground.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment.

Fig. 2 is a schematic structural diagram showing a positioning rod, a weight block and a support assembly in an embodiment.

FIG. 3 is a schematic diagram of an embodiment of an adjustment assembly.

In the figure: 01. a scaffold; 1. a positioning assembly; 10. a balancing weight; 11. positioning holes; 12. connecting holes; 14. a bolt; 15. a nut; 16. reinforcing ribs; 17. positioning a rod; 2. a support assembly; 20. a support plate; 21. a through hole; 22. a limiting groove; 23. a bump; 3. an adjustment mechanism; 30. a diagonal bracing plate; 31. an adjustment assembly; 32. a shackle; 33. a tension spring; 34. a rain shield; 35. and (4) a slot.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1, a scaffold reinforcing base comprises a positioning assembly 1 connected with a scaffold 01 and used for being fixed below the ground, a supporting assembly 2 connected with the positioning assembly 1 and used for being fixed on the ground, and an adjusting mechanism 3, wherein the adjusting mechanism 3 comprises an inclined supporting plate 30 with one end hinged to the positioning assembly 1 and the other end abutting against the supporting assembly 2, and an adjusting assembly 31 (refer to fig. 2) used for rotating the inclined supporting plate 30 and abutting against the supporting assembly 2 on the ground; when the installation, utilize locating component 1 to install in the below ground, install supporting component 2 subaerial, inclined strut board 30 supports tightly on supporting component 2, be connected scaffold 01 and locating component 1 at last, when in rainwater weather, soil erosion and water loss, supporting component 2 below produces unsettledly, rotate inclined strut board 30 through adjusting part 31, inclined strut board 30 continuously supports tightly supporting component 2, thereby supporting component 2 can be stable and the support that lasts subaerial, thereby can reduce scaffold 01 and produce the possibility of collapsing with this.

Referring to fig. 2, the positioning assembly 1 includes a positioning rod 17 and a counterweight block 10 arranged on the bottom wall of the positioning rod 17, the positioning rod 17 is a square rod, the counterweight block 10 is in a circular truncated cone shape, a positioning hole 11 for inserting a scaffold 01 is arranged on the top wall of the positioning rod 17, a plurality of connecting holes 12 (refer to fig. 3) are uniformly distributed on two opposite side walls of the positioning rod 17 along the height direction of the positioning rod 17, preferably three, a plurality of bolts 14 penetrating through the connecting holes 12 and the scaffold 01 are arranged on the side wall of the positioning rod 17, and a nut 15 is connected to one end of each;

referring to fig. 2, a plurality of reinforcing ribs 16, preferably 4 reinforcing ribs, are uniformly distributed on the side wall of the positioning rod 17 along the circumferential direction thereof, and one side of each reinforcing rib 16, which is far away from the positioning rod 17, is connected with the top wall of the counterweight block 10; when the installation, dig the hole on ground, fix balancing weight 10 in the hole, bury soil, insert locating lever 17 with scaffold 01 in, pass connecting hole 12 and with nut 15 threaded connection through bolt 14, with locating lever 17 and scaffold 01 fixed connection, through balancing weight 10 to this stability that scaffold 01 fixed subaerial can be strengthened.

Referring to fig. 3, the inclined strut plates 30 are at least two, preferably two, and symmetrically disposed at both sides of the positioning rod 17;

referring to fig. 3, the supporting assembly 2 includes a supporting plate 20, a through hole 21 for the positioning rod 17 to pass through is formed in a side wall of the supporting plate 20, one side of the supporting plate 20 close to the counterweight block 10 is fixed on the ground, a limiting groove 22 for the inclined supporting plate 30 to extend into is formed in one side of the supporting plate 20 away from the counterweight block 10, and the limiting groove 22 is communicated with the through hole 21 and arranged along the radial direction of the scaffold 01; the groove depth of the limiting groove 22 decreases progressively from one side close to the positioning rod 17 to one side far away from the positioning rod 17;

referring to fig. 3, a plurality of projections 23 (refer to fig. 2) inserted into the ground are uniformly distributed on one side of the supporting plate 20 close to the counterweight 10, and the projections 23 are conical; before being connected scaffold frame 01 and locating lever 17, pass locating lever 17 with backup pad 20 and fix subaerial, insert lug 23 in the soil, rotate inclined supporting plate 30, inclined supporting plate 30 stretches into spacing groove 22 and supports tightly on spacing groove 22 groove diapire to this can be fixed backup pad 20 subaerial, reduces the possibility that locating lever 17 emptys, then reduces the possibility that scaffold frame 01 collapsed.

Referring to fig. 3, a hook ring 32 is provided on one side of the inclined strut plate 30 close to the positioning rod 17;

referring to fig. 3, the adjusting assembly 31 includes a plurality of tension springs 33, preferably three tension springs 33, disposed on the side wall of the positioning rod 17, where the tension springs 33 are located in the limiting groove 22, and one end of each tension spring 33, which is far away from the positioning rod 17, is hooked to the hook ring 32; at rainwater weather, when soil erosion and water loss of backup pad 20 below, backup pad 20 is unsettled, and backup pad 20 slides downwards along locating lever 17, and extension spring 33 pulling inclined support plate 30 this moment, inclined support plate 30 rotates round locating lever 17, thereby inclined support plate 30 can continuously support tightly in spacing groove 22, thereby backup pad 20 can continuously support tightly ground, and then can reduce locating lever 17 and scaffold frame 01 and produce the possibility of collapsing.

Referring to fig. 3, rain baffles 34 are respectively arranged on the side walls of the inclined supporting plates 30 and on the two sides of the tension spring 33, the two rain baffles 34 are arranged in a staggered manner, slots 35 into which the rain baffles 34 are inserted are arranged on the side walls of the positioning rods 17, one side of each rain baffle 34 is connected with the inclined supporting plate 30, and the other side of each rain baffle extends into the slot 35; in rainwater weather, insert in slot 35 through the breakwater, simultaneously, the rainwater of accumulation in spacing groove 22 is in time discharged along spacing groove 22 and through-hole 21 to this can reduce the rusty possibility of extension spring 33, thereby extension spring 33 can last effectual backup pad 20 that supports tightly, and then can reduce the possibility that locating lever 17 and scaffold frame 01 collapsed.

The implementation principle of the above embodiment is as follows: at first in the ground pit, install locating component 1 in the hole, fill back with soil, install supporting component 2 subaerial, contradict inclined supporting plate 30 on supporting component 2, in rainy weather, when soil erosion and water loss takes place for the soil of supporting component 2 below, rotate inclined supporting plate 30 through adjusting part 31, thereby inclined supporting plate 30 can last to support tightly on supporting component 2 to this can reduce the possibility that scaffold frame 01 collapsed.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a base is consolidated to scaffold frame which characterized in that: include with scaffold frame (01) are connected and are used for fixing locating component (1) in the below ground, are connected and are used for fixing supporting component (2) and adjustment mechanism (3) on ground with locating component (1), adjustment mechanism (3) include that one end is articulated to be set up on locating component (1), inclined strut board (30) that the other end contradicted with supporting component (2) and be used for rotating inclined strut board (30) and support supporting component (2) tight adjusting component (31) subaerial.

2. The scaffolding reinforced base of claim 1, wherein: locating component (1) includes locating lever (17) and balancing weight (10) of setting on locating lever (17) diapire, be equipped with on the roof of locating lever (17) and supply scaffold frame (01) male locating hole (11), just along its direction of height equipartition on the relative both sides wall of locating lever (17) has a plurality of connecting hole (12), be equipped with bolt (14) that a plurality of passed connecting hole (12) and scaffold frame (01) on the lateral wall of locating lever (17), bolt (14) pass one end threaded connection of locating lever (17) has nut (15).

3. The scaffolding reinforced base of claim 2, wherein: a plurality of reinforcing ribs (16) are evenly distributed on the side wall of the positioning rod (17) along the circumferential direction of the positioning rod, and one side, away from the positioning rod (17), of each reinforcing rib (16) is connected with the top wall of the balancing weight (10).

4. The scaffolding reinforced base of claim 2, wherein: the number of the inclined supporting plates (30) is at least two;

supporting component (2) include backup pad (20), be equipped with on the lateral wall of backup pad (20) and supply through-hole (21) that locating lever (17) passed, one side that backup pad (20) are close to balancing weight (10) is fixed subaerial, one side that balancing weight (10) were kept away from in backup pad (20) is equipped with spacing groove (22) that supply oblique backup pad (30) to stretch into, spacing groove (22) and through-hole (21) intercommunication just follow the radial setting of scaffold frame (01).

5. The scaffolding reinforced base of claim 4, wherein: one side of the supporting plate (20) close to the balancing weight (10) is uniformly provided with a plurality of convex blocks (23) which are inserted into the ground.

6. The scaffolding reinforced base of claim 4, wherein: a hook ring (32) is arranged on one side of the inclined supporting plate (30) close to the positioning rod (17);

adjusting part (31) include that a plurality of sets up extension spring (33) on locating lever (17) lateral wall, extension spring (33) are located spacing groove (22), the one end that locating lever (17) were kept away from in extension spring (33) colludes with shackle (32) and links to each other.

7. The scaffolding reinforced base of claim 6, wherein: the lateral wall of bracing piece (30) just is located the both sides of extension spring (33) and all is equipped with weather shield (34), be equipped with on the lateral wall of locating lever (17) and supply weather shield (34) male slot (35), weather shield (34) one side is connected with bracing piece (30) to one side, in the other side extends slot (35).

8. The scaffolding reinforced base of claim 7, wherein: the groove depth of the limiting groove (22) decreases progressively from one side close to the positioning rod (17) to one side far away from the positioning rod (17).