CN112853991A

CN112853991A - Anti-toppling scaffold for bridge road and building construction and construction method

Info

Publication number: CN112853991A
Application number: CN202110063184.6A
Authority: CN
Inventors: 李慧杰; 李春生
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-05-28

Abstract

The invention relates to the technical field of scaffolds, and discloses an anti-toppling scaffold for bridge roads and building construction and a construction method. This bridge road and construction are with preventing empting scaffold frame and construction method, carry on spacingly and fixed to spliced pole and manned board through the movable block, make its installation more convenient and firm through the anchor strut, the dead lever, the bracing piece, connecting rod and spliced pole make this scaffold frame stability in the use more increase, avoid it to take place the phenomenon of empting, use the completion back, otherwise above-mentioned operation can be demolishd into a plurality of parts with the device, it is more convenient to make it transport, thereby it is more convenient to have reached the transportation, the dismouting efficiency is more heightened and the higher purpose of security performance.

Description

Anti-toppling scaffold for bridge road and building construction and construction method

Technical Field

The invention relates to the technical field of scaffolds, in particular to an anti-toppling scaffold for bridge road and building construction and a construction method.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; divide into pole setting formula scaffold frame, bridge type scaffold frame, gate-type scaffold frame, suspension type scaffold frame, hanging type scaffold frame, choose formula scaffold frame, climb formula scaffold frame, along with the appearance of a large amount of modernized large-scale building systems in china, fastener formula steel pipe scaffold frame has not adapted to the needs of building construction development, it is urgent in the spot to develop vigorously and popularize and apply novel scaffold frame, practice proves, adopt novel scaffold frame not only construction safe and reliable, install and remove fastly, and scaffold frame steel load reducible 33% moreover, install and remove the work efficiency and improve more than the twice, construction cost can obviously descend, the job site civilization, neatly.

Scaffold dismouting efficiency that bridge road and construction used among the prior art is lower, this is obviously improved its cost of labor, and its steadiness is high inadequately, takes place loose phenomenon of empting easily in the use, has great potential safety hazard, and its transportation is convenient inadequately simultaneously, need consume more manpower and carry when needing the short distance to remove, and work efficiency is lower, so the scaffold frame and construction method of preventing empting for bridge road and construction now provide one kind and solve above-mentioned problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the anti-toppling scaffold for bridge roads and building construction and the construction method thereof, which have the advantages of more convenient transportation, higher assembly and disassembly efficiency, higher safety performance and the like, and solve the problems in the background art.

(II) technical scheme

In order to realize the purposes of more convenient transportation, higher disassembly and assembly efficiency and higher safety performance, the invention provides the following technical scheme: an anti-toppling scaffold for bridge roads and building construction comprises a base, wherein supporting rods are fixedly connected to two sides of the top of the base, a storage battery is fixedly connected to the middle of the top of the base, a protective frame is fixedly connected to the top of the base and positioned on the outer side of the storage battery, a reinforcing rod is fixedly connected between the two supporting rods, universal wheels are fixedly connected to two sides of the bottom of the base, electric push rods are fixedly connected to two sides of the bottom of the base and positioned on the outer sides of the universal wheels, a supporting pad is fixedly connected to the bottom end of each electric push rod, connecting columns are movably connected to the top ends of the supporting rods, a fixing rod is fixedly connected between the two connecting columns, a manned plate is fixedly connected to the top ends of the connecting columns, connecting rods are fixedly connected to two sides of the, the top of the manned plate and positioned at the inner side of the connecting rod are respectively provided with a bearing groove, the inside of the bearing groove is movably connected with a movable plate, the inner bottom wall of the bearing groove is provided with uniformly distributed buffer balls, the buffer balls are positioned at the bottom of the movable plate, the bottom of the connecting column is provided with a slot, the top ends of the supporting rod and the connecting rod are positioned in the slot, the bottoms of the two sides of the connecting column are respectively and fixedly connected with a fixed frame, the bottoms of the two sides of the connecting column are positioned at the inner side of the fixed frame and are respectively provided with a through hole, the inside of the through hole is slidably connected with a movable block, the tops of the two sides of the supporting rod and the connecting rod are respectively provided with a fixed slot, the movable block is positioned in the fixed slot, the outside of the fixed frame is in threaded connection with a threaded, the inner wall of the through hole is provided with a first sliding groove corresponding to the first sliding block, and the first sliding block is connected inside the first sliding groove in a sliding mode.

Preferably, the equal fixedly connected with locating piece in top of bracing piece and connecting rod, the constant head tank that corresponds with the locating piece is seted up to the inner wall of slot, the locating piece is pegged graft in the inside of constant head tank.

Preferably, the outer side of the movable block is fixedly connected with a bearing, and one end of the threaded rod is fixedly connected with an inner ring of the bearing.

Preferably, one end of the threaded rod is located at the outer side of the fixing frame and is fixedly connected with a force borrowing block, and the outer side of the force borrowing block is fixedly connected with a convex block.

Preferably, the bottom of the two sides of the supporting rod is fixedly connected with a reinforcing block, and the bottom of the reinforcing block is fixedly connected with the top of the base.

Preferably, the mounting groove has all been seted up in the both sides of base bottom and the outside that is located the universal wheel, electric putter's top and the inner wall fixed connection of mounting groove.

Preferably, both sides of the movable plate are fixedly connected with second sliding blocks, second sliding grooves corresponding to the second sliding blocks are formed in the inner wall of the bearing groove, and the second sliding blocks are connected to the inner portions of the second sliding grooves in a sliding mode.

Preferably, the bottoms of the two sides of the protective frame are fixedly connected with mounting blocks, and the top of each mounting block is in threaded connection with a fixing bolt.

A construction method of an anti-toppling scaffold for bridge road and building construction comprises the following specific steps:

s1: all the parts are transported to the designated positions, and the transportation of the base is more convenient through the universal wheels;

s2: starting the electric push rod, and jacking up the base through the electric push rod to separate the bottom of the universal wheel from the ground;

s3: then, a plurality of manned plates are installed at the top ends of the supporting rods according to requirements, so that the supporting rods and the connecting rods are inserted into the slots;

s4: the threaded rod is rotated manually, the movable block is driven to move inwards through the threaded rod, so that the movable block is inserted into the fixed groove, and the connecting column and the manned plate are limited and fixed through the movable block;

s5: after the scaffold is installed, the stability of the scaffold is improved through the reinforcing rods, the fixing rods, the supporting rods, the connecting rods and the connecting columns in the use process, and the phenomenon of toppling of the scaffold is avoided;

s6: after the device is used, the device can be dismantled into a plurality of parts by the operation, so that the device is more convenient to transport.

(III) advantageous effects

Compared with the prior art, the invention provides an anti-toppling scaffold for bridge road and building construction and a construction method, and the anti-toppling scaffold has the following beneficial effects:

1. this bridge road and construction are with preventing empting scaffold frame and construction method, it removes to the inboard to drive the movable block through the threaded rod, make the movable block peg graft in the inside of fixed slot, carry on spacingly and fixed to spliced pole and manned board through the movable block, make its installation more convenient and firm through the anchor strut, the dead lever, the bracing piece, connecting rod and spliced pole make this scaffold frame stability in the use more increase, avoid it to take place the phenomenon of empting, play better buffering effect through fly leaf and buffer ball simultaneously, make staff's operational environment security higher, use the completion back, otherwise above-mentioned operation can be demolishd into a plurality of parts with the device, it is more convenient to make it transport, thereby it is more convenient to have reached the transportation, the dismouting efficiency is more heightened and the higher purpose of security performance.

2. This bridge road and construction are with preventing empting scaffold frame and construction method, fix a position the spliced pole through locating piece and constant head tank, it is more convenient and firm to make its installation, it is spacing to carry out the movable block through the bearing, avoid it to follow the threaded rod and rotate, make the rotation of threaded rod more convenient through borrowing power piece and lug, then further consolidate the bracing piece through reinforcing piece, make its steadiness more increase, it is spacing to electric putter through the mounting groove, it is more firm to make its installation, carry on spacingly to the fly leaf through second slider and second spout, avoid its in-process emergence skew of rocking from top to bottom, fix the protective frame through installation piece and fixing bolt, make its dismouting more convenient and firm.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front cross-sectional view of the overall structure of the present invention;

FIG. 3 is a front cross-sectional view of the connection of the connecting post and the connecting rod of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 2 in accordance with the present invention;

fig. 6 is a perspective view of the connecting rod of the present invention.

In the figure: 1. a base; 2. a protective frame; 3. a reinforcing rod; 4. a universal wheel; 5. a support pad; 6. an electric push rod; 7. a reinforcing block; 8. a support bar; 9. a fixing frame; 10. connecting columns; 11. a manned board; 12. a connecting rod; 13. a protective net; 14. fixing the rod; 15. mounting grooves; 16. a storage battery; 17. a bearing groove; 18. a buffer ball; 19. a movable plate; 20. a slot; 21. positioning blocks; 22. positioning a groove; 23. fixing grooves; 24. a movable block; 25. a first slider; 26. a first chute; 27. a through hole; 28. a force-borrowing block; 29. a threaded rod; 30. fixing the bolt; 31. mounting blocks; 32. a second slider; 33. a second runner.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an anti-toppling scaffold for bridge, road and building construction and a construction method thereof, comprising a base 1, wherein support rods 8 are fixedly connected to both sides of the top of the base 1, a storage battery 16 is fixedly connected to the middle of the top of the base 1, a protective frame 2 is fixedly connected to the top of the base 1 and positioned outside the storage battery 16, a reinforcing rod 3 is fixedly connected between the two support rods 8, universal wheels 4 are fixedly connected to both sides of the bottom of the base 1, electric push rods 6 are fixedly connected to both sides of the bottom of the base 1 and positioned outside the universal wheels 4, a support pad 5 is fixedly connected to the bottom end of the electric push rod 6, a connecting column 10 is movably connected to the top end of the support rod 8, a fixing rod 14 is fixedly connected between the two connecting columns 10, a carrying plate 11 is fixedly connected to the top end of the connecting, a protective net 13 is fixedly connected between the two connecting rods 12, a bearing groove 17 is formed in the top of the manned plate 11 and positioned on the inner side of the connecting rod 12, a movable plate 19 is movably connected in the bearing groove 17, uniformly distributed buffer balls 18 are placed on the inner bottom wall of the bearing groove 17, the buffer balls 18 are positioned at the bottom of the movable plate 19, a slot 20 is formed in the bottom end of the connecting rod 10, the top ends of the supporting rod 8 and the connecting rod 12 are positioned in the slot 20, fixed frames 9 are fixedly connected at the bottoms of the two sides of the connecting rod 10, through holes 27 are formed in the bottoms of the two sides of the connecting rod 10 and positioned on the inner side of the fixed frame 9, a movable block 24 is slidably connected in the through holes 27, fixed grooves 23 are formed in the tops of the supporting rod 8 and the two sides of the connecting rod 12, the movable block 24 is positioned in, the top and the bottom of movable block 24 are located the first slider 25 of the equal fixedly connected with in inside of through-hole 27, and first spout 26 that corresponds with first slider 25 is seted up to the inner wall of through-hole 27, and first slider 25 sliding connection is in the inside of first spout 26.

Referring to fig. 2, 3 and 6, the supporting rod 8 and the top end of the connecting rod 12 are both fixedly connected with a positioning block 21, the inner wall of the slot 20 is provided with a positioning groove 22 corresponding to the positioning block 21, the positioning block 21 is inserted into the positioning groove 22, and the connecting rod 10 is positioned by the positioning block 21 and the positioning groove 22, so that the installation is more convenient and stable.

Referring to fig. 2 and 3, a bearing is fixedly connected to the outer side of the movable block 24, one end of the threaded rod 29 is fixedly connected to the inner ring of the bearing, and the movable block 24 is limited by the bearing and prevented from rotating along with the threaded rod 29.

Referring to fig. 1, 2 and 3, a force-absorbing block 28 is fixedly connected to one end of the threaded rod 29 and located outside the fixing frame 9, and a protrusion is fixedly connected to the outside of the force-absorbing block 28, so that the threaded rod 29 can be rotated more conveniently by the force-absorbing block 28 and the protrusion.

Referring to fig. 1 and 2, the bottom parts of the two sides of the supporting rod 8 are fixedly connected with the reinforcing blocks 7, the bottom parts of the reinforcing blocks 7 are fixedly connected with the top part of the base 1, and the supporting rod 8 is further reinforced by the reinforcing blocks 7, so that the stability of the supporting rod is higher.

Referring to fig. 2, mounting grooves 15 are formed in two sides of the bottom of the base 1 and outside the universal wheels 4, the top end of the electric push rod 6 is fixedly connected with the inner wall of the mounting groove 15, and the electric push rod 6 is limited by the mounting grooves 15, so that the electric push rod is more stably mounted.

Referring to fig. 2 and 5, the two sides of the movable plate 19 are fixedly connected with second sliding blocks 32, the inner wall of the bearing groove 17 is provided with second sliding grooves 33 corresponding to the second sliding blocks 32, the second sliding blocks 32 are slidably connected inside the second sliding grooves 33, and the movable plate 19 is limited by the second sliding blocks 32 and the second sliding grooves 33, so that the movable plate is prevented from shifting in the vertical shaking process.

Referring to fig. 1, 2 and 4, the bottom of the two sides of the protection frame 2 is fixedly connected with an installation block 31, the top of the installation block 31 is in threaded connection with a fixing bolt 30, and the protection frame 2 is fixed through the installation block 31 and the fixing bolt 30, so that the protection frame is more convenient and stable to assemble and disassemble.

s1: all the parts are transported to the designated positions, and the transportation of the base 1 is more convenient through the universal wheels 4;

s2: starting the electric push rod 6, jacking up the base 1 through the electric push rod 6 to separate the bottom of the universal wheel 4 from the ground, and supporting the device through the electric push rod 6 and the supporting pad 5 to enable the device to be installed more stably;

s3: then, a plurality of manned plates 11 are installed at the top ends of the supporting rods 8 according to requirements, so that the supporting rods 8 and the connecting rods 12 are inserted into the slots 20, the scaffold is wider in application range through the multistage detachable manned plates 11, and the scaffold can adapt to working environments with different heights;

s4: the threaded rod 29 is rotated manually, the movable block 24 is driven to move inwards through the threaded rod 29, so that the movable block 24 is inserted into the fixed groove 23, and the connecting column 10 and the manned plate 11 are limited and fixed through the movable block 24, so that the installation is more convenient and stable;

s5: after the scaffold is installed, the stability of the scaffold is improved in the use process through the reinforcing rods 3, the fixing rods 14, the supporting rods 8, the connecting rods 12 and the connecting columns 10, the phenomenon of toppling is avoided, and meanwhile, a good buffering effect is achieved through the movable plate 19 and the buffering balls 18, so that the safety of the working environment of workers is improved;

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bridge road and construction are with preventing empting scaffold, includes base (1), its characterized in that: the improved multifunctional electric hand-operated tool is characterized in that supporting rods (8) are fixedly connected to two sides of the top of the base (1), a storage battery (16) is fixedly connected to the middle of the top of the base (1), a protection frame (2) is fixedly connected to the top of the base (1) and located on the outer side of the storage battery (16), reinforcing rods (3) are fixedly connected between the two supporting rods (8), universal wheels (4) are fixedly connected to two sides of the bottom of the base (1), electric push rods (6) are fixedly connected to two sides of the bottom of the base (1) and located on the outer side of the universal wheels (4), supporting pads (5) are fixedly connected to the bottom of the electric push rods (6), connecting columns (10) are movably connected to the top of the supporting rods (8), fixing rods (14) are fixedly connected between the two connecting columns (10), and a person carrying plate (11, the utility model discloses a safety guard for the passenger car, including carrier plate (11), connecting rod (12), two connecting rods (12), fixedly connected with protection network (13) between two connecting rods, carrier plate's (11) top and the inboard that is located connecting rod (12) have seted up bearing groove (17), the inside swing joint of bearing groove (17) has fly leaf (19), evenly distributed's cushion ball (18) have been placed to the inner diapire of bearing groove (17), cushion ball (18) are located the bottom of fly leaf (19), slot (20) have been seted up to the bottom of spliced pole (10), bracing piece (8) and the top of connecting rod (12) all are located the inside of slot (20), the bottom of spliced pole (10) both sides all fixedly connected with fixed frame (9), through-hole (27) have been seted up to the bottom of spliced pole (10) both sides and the inboard that is located fixed frame (9), the inside sliding connection of through-hole (27) has movable block (24), fixed slot (23) have all been seted up with the top of connecting rod (12) both sides in bracing piece (8), movable block (24) are located the inside of fixed slot (23), the outside threaded connection of fixed frame (9) has threaded rod (29), the one end of threaded rod (29) extends to the outside of movable block (24), the top and the bottom of movable block (24) are located the first slider (25) of the equal fixedly connected with in inside of through-hole (27), first spout (26) that correspond with first slider (25) are seted up to the inner wall of through-hole (27), first slider (25) sliding connection is in the inside of first spout (26).

2. The anti-toppling scaffold for bridge roads and building construction according to claim 1, wherein: the supporting rod (8) and the connecting rod (12) are fixedly connected with positioning blocks (21) at the top ends, positioning grooves (22) corresponding to the positioning blocks (21) are formed in the inner walls of the slots (20), and the positioning blocks (21) are inserted into the positioning grooves (22).

3. The anti-toppling scaffold for bridge roads and building construction according to claim 1, wherein: the outer side of the movable block (24) is fixedly connected with a bearing, and one end of the threaded rod (29) is fixedly connected with an inner ring of the bearing.

4. The anti-toppling scaffold for bridge roads and building construction according to claim 1, wherein: the one end of threaded rod (29) is located the outside fixedly connected with of fixed frame (9) and borrows power piece (28), the outside fixedly connected with lug of borrowing power piece (28).

5. The anti-toppling scaffold for bridge roads and building construction according to claim 1, wherein: the bottom of bracing piece (8) both sides all fixedly connected with reinforcing block (7), the top fixed connection of the bottom of reinforcing block (7) and base (1).

6. The anti-toppling scaffold for bridge roads and building construction according to claim 1, wherein: mounting groove (15) have all been seted up in the both sides of base (1) bottom and the outside that is located universal wheel (4), the top of electric putter (6) and the inner wall fixed connection of mounting groove (15).

7. The anti-toppling scaffold for bridge roads and building construction according to claim 1, wherein: the two sides of the movable plate (19) are fixedly connected with second sliding blocks (32), second sliding grooves (33) corresponding to the second sliding blocks (32) are formed in the inner wall of the bearing groove (17), and the second sliding blocks (32) are connected to the inner portions of the second sliding grooves (33) in a sliding mode.

8. The anti-toppling scaffold for bridge roads and building construction according to claim 1, wherein: the bottom of protection frame (2) both sides all fixedly connected with installation piece (31), the top threaded connection of installation piece (31) has fixing bolt (30).

9. A construction method of an anti-toppling scaffold for bridge roads and building construction is characterized by comprising the following steps: the method comprises the following specific steps:

s1: all the parts are transported to a designated position, and the transportation of the base (1) is more convenient through the universal wheels (4);

s2: starting the electric push rod (6), jacking the base (1) upwards through the electric push rod (6), separating the bottom of the universal wheel (4) from the ground, and supporting the device through the electric push rod (6) and the supporting pad (5) so that the device is more stably installed;

s3: then, a plurality of manned plates (11) are installed at the top ends of the supporting rods (8) according to requirements, so that the supporting rods (8) and the connecting rods (12) are all inserted in the slots (20), the scaffold is wider in application range through the multistage detachable manned plates (11), and the scaffold can adapt to working environments with different heights;

s4: the threaded rod (29) is rotated manually, the movable block (24) is driven to move inwards through the threaded rod (29), the movable block (24) is inserted into the fixed groove (23), and the connecting column (10) and the manned plate (11) are limited and fixed through the movable block (24), so that the installation is more convenient and stable;

s5: after the scaffold is installed, the stability of the scaffold is higher in the use process through the reinforcing rods (3), the fixing rods (14), the supporting rods (8), the connecting rods (12) and the connecting columns (10), the phenomenon of toppling is avoided, and meanwhile, a good buffering effect is achieved through the movable plate (19) and the buffering balls (18), so that the safety of the working environment of workers is higher;