CN213418424U

CN213418424U - Good scaffold frame for construction of stability

Info

Publication number: CN213418424U
Application number: CN202020502973.6U
Authority: CN
Inventors: 李毛额
Original assignee: Anhui Kangyuan Construction Engineering Labor Service Co ltd
Current assignee: Anhui Kangyuan Construction Engineering Labor Service Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2021-06-11
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a good scaffold frame for construction of stability, the camera comprises a supporting plate, the fixed cover of the equal fixedly connected with in both sides of backup pad front side and rear side, relative one side has the commentaries on classics board through pivot swing joint around the fixed cover, the top of fixed cover is run through and is provided with the support column, the bottom on support column surface is established with fixed cover, the fixed relative one side fixedly connected with horizontal pole of cover in bottom. The utility model discloses it is good to possess stability, can connect the advantage of being convenient for remove different operation positions, has solved current this kind of portable scaffold frame bottom and has all installed the wheel, and the wheel easily slides under with ground area of contact, and the scaffold frame focus is on the high side, and is unstable when using, takes place easily to rock, has increased the danger of construction, can't connect, need be under the construction of different positions when the construction, just so need remove the scaffold frame many times, increases the problem of constructor work load.

Description

Good scaffold frame for construction of stability

Technical Field

The utility model relates to a building tool technical field specifically is a scaffold frame for construction that stability is good.

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, and 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 according to the structural style, bridge type scaffold, gate-type scaffold, suspension type scaffold, hanging type scaffold, choose formula scaffold, climb formula scaffold, often can use the removal scaffold to carry out the low latitude operation when carrying out indoor construction, the wheel is all installed to current this kind of portable scaffold bottom, wheel and ground area of contact are easy to slide down, scaffold focus is on the high side, it is unstable when using, the easy emergence is rocked, the danger of construction has been increased, can't connect, need be under the construction in different positions when the construction, just so need remove scaffold many times, increase constructor work load.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold frame for construction that stability is good, it is good to possess stability, can connect the advantage of being convenient for remove different operation positions, solved current this kind of portable scaffold frame bottom and all installed the wheel, wheel and ground area of contact easily slide down, scaffold frame focus is high on the high side, unstable when using, take place easily and rock, the danger of construction has been increased, can't connect, need be under the construction of different positions when the construction, just so need remove scaffold frame many times, increase the problem of constructor work load.

In order to achieve the above object, the utility model provides a following technical scheme: a scaffold for building construction with good stability comprises a supporting plate, wherein both sides of the front side and the rear side of the supporting plate are fixedly connected with fixing sleeves, one sides of the front side and the rear side of each fixing sleeve are movably connected with a rotating plate through a rotating shaft, the top of each fixing sleeve is provided with a supporting column in a penetrating manner, the bottom of the surface of each supporting column is fixedly sleeved with the corresponding fixing sleeve, one side of each fixing sleeve opposite to the bottom fixing sleeve is fixedly connected with a cross rod, one side of each fixing sleeve far away from the cross rod is fixedly connected with an inserted bar, one end of each fixing rod far away from the corresponding fixing sleeve is fixedly connected with an inserted bar, the top and the bottom of each inserted bar are both sleeved with a jacket, the two jackets are movably connected through rotating shafts, both sides of the top jacket are respectively provided with, the bottom of the left side of the connecting column is fixedly connected with a supporting leg, the bottom of the connecting column is fixedly connected with a sleeve, the bottom of the sleeve is fixedly connected with a shell, the interior of the shell is movably connected with a threaded pipe, the bottom of the surface of the threaded pipe is fixedly sleeved with a first gear, the top of the threaded pipe is provided with a threaded rod in a penetrating way, the threaded pipe is in threaded connection with a threaded rod, the bottom of the threaded rod is fixedly connected with a universal wheel, the top of the threaded rod is fixedly connected with a limiting rod, two sides of the limiting rod penetrate through two sides of the sleeve and are movably connected with the sleeve, a rotating rod is arranged at the top of the shell in a penetrating way, the rotating rod is movably connected with the shell, a crank is fixedly connected at the top of the rotating rod, the bottom fixedly connected with second gear of bull stick, second gear and first gear engagement, the equal fixedly connected with ladder in both sides of backup pad.

Preferably, the top of the rotating plate is fixedly connected with a handle, one side opposite to the cross rod is fixedly connected with a connecting rod, and the second gear, the threaded pipe and the first gear are all located inside the shell.

Preferably, the front side and the rear side of the supporting column are both movably connected with pull rods through rotating shafts, and the two pull rods are movably connected through rotating shafts.

Preferably, the top of the shell is movably connected with a pin rod, the top of the shell is provided with a slotted hole matched with the pin rod, and the bottom of the pin rod extends to the inner cavity of the slotted hole and is movably connected with the slotted hole.

Preferably, the fixed rod is far away from one side of the rotating plate and is located at the top and the bottom of the inserting rod, clamping blocks are fixedly connected to the top and the bottom of the inner cavity of the clamping sleeve, clamping grooves matched with the clamping blocks are formed in the top and the bottom of the inner cavity of the clamping sleeve, and the clamping blocks are movably connected with the clamping grooves.

Preferably, a connecting bolt penetrates through the top of the clamping sleeve, the bottom of the connecting bolt penetrates through the bottom of the clamping sleeve and is in threaded connection with the nut, and a support rod is arranged on one side, opposite to the fixing rod, of the fixing rod.

Preferably, the top of sleeve pipe both sides all is seted up the spout with gag lever post looks adaptation, the both sides of gag lever post run through the spout and with spout swing joint.

Preferably, a first bearing is arranged at the joint of the threaded pipe and the shell, a second bearing is arranged at the joint of the rotating rod and the shell, and a protective net is arranged on one side opposite to the supporting column.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up fixing bolt, the inserted bar, the spliced pole, the supporting leg, a housing, the threaded rod, the screwed pipe, the sleeve pipe, first gear, the universal wheel, the gag lever post, press from both sides the cover, the dead lever, the second gear, the bull stick, the crank, the cooperation of commentaries on classics board and fixed cover is used, it is good to possess stability, can connect the advantage of being convenient for remove different operation positions, the wheel has all been installed to this kind of portable scaffold frame bottom that has now been solved, wheel and ground area of contact easily slide down, scaffold frame focus is on the high side, it is unstable when using, the easy emergence is rocked, the danger of construction has been increased, can't connect, need be under construction in different positions, just so need remove scaffold frame many times, increase the problem of.

2. The utility model can be conveniently pulled by the rotating plate by arranging the handle, can play the role of limiting and supporting the cross rod by arranging the connecting rod, can make the supporting column more stable, can play the role of limiting the supporting column by arranging the pull rod, can effectively avoid the supporting column from shaking left and right, can play the role of limiting the crank by arranging the pin rod, can avoid the threaded rod from retracting into the sleeve when the scaffold moves, can be convenient for the fixing bolt to accurately screw the inserted bar by arranging the clamping groove and the clamping block, can close the two sleeves by arranging the connecting bolt and the nut, can play the role of supporting the rotating plate by arranging the supporting rod, can make the walking of a worker more stable, can play the roles of guiding and limiting the limiting rod by arranging the sliding groove, can be convenient for the threaded rod to move, and can be convenient for the threaded rod to move by arranging the protective net, can play the effect of protection to constructor, can avoid the staff to drop from the scaffold frame, through setting up first bearing and second bearing, can be convenient for the rotation of screwed pipe and bull stick.

Drawings

Fig. 1 is a front sectional view of the structure of the present invention.

FIG. 2 is a partial enlarged view of A in FIG. 1 according to the present invention

FIG. 3 is a left side view of the structure of the utility model

Fig. 4 is a front view of the structure of the present invention.

In the figure: the device comprises a supporting plate 1, a fixing bolt 2, an inserted rod 3, a ladder 4, a supporting column 5, a connecting column 6, a supporting leg 7, a shell 8, a threaded rod 9, a threaded pipe 10, a cross rod 11, a sleeve 12, a first gear 13, a universal wheel 14, a limiting rod 15, a jacket 16, a fixing rod 17, a fixing sleeve 18, a rotating plate 19, a second gear 20, a rotating rod 21 and a crank 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a scaffold for building construction with good stability comprises a support plate 1, wherein both sides of the front side and the rear side of the support plate 1 are fixedly connected with fixing sleeves 18, one side of the fixing sleeves 18 opposite to the front side and the rear side is movably connected with a rotating plate 19 through a rotating shaft, a support pillar 5 is arranged at the top of the fixing sleeves 18 in a penetrating manner, both the front side and the rear side of the support pillar 5 are movably connected with pull rods through rotating shafts, the two pull rods are movably connected through rotating shafts, the pull rods are arranged to limit the support pillar 5, the support pillar 5 can be effectively prevented from shaking left and right, the bottom of the surface of the support pillar 5 is fixedly sleeved with the fixing sleeves 18, the side of the fixing sleeves 18 opposite to the bottom is fixedly connected with a cross rod 11, one side of the fixing sleeves 18 far away from the, the side of the fixed rod 17, which is far away from the rotating plate 19 and is positioned at the top and the bottom of the inserted link 3, is fixedly connected with a clamping block, the two sides of the top and the bottom of the inner cavity of the jacket 16 are respectively provided with a clamping groove matched with the clamping block, the clamping block is movably connected with the clamping groove, the fixed bolt 2 can be conveniently and accurately screwed into the inserted link 3 by arranging the clamping grooves and the clamping blocks, the top and the bottom of the inserted link 3 are respectively sleeved with a jacket 16, the top of the jacket 16 is provided with a connecting bolt in a penetrating manner, the bottom of the connecting bolt penetrates to the bottom of the jacket 16 and is in threaded connection with a nut, the two jackets 16 can be closed by arranging the connecting bolt and the nut, one side of the fixed rod 17, which is opposite to the rotating plate 19, can be supported by arranging a supporting rod, the worker can walk more stably, the two jackets 16 are movably connected, the bottom of the fixed bolt 2 penetrates through the jacket 16 and the inserted bar 3 in sequence and is in threaded connection with the inserted bar 3, the bottom of the support column 5 is fixedly connected with a connecting column 6, the left bottom of the connecting column 6 is fixedly connected with a support leg 7, the bottom of the connecting column 6 is fixedly connected with a sleeve 12, the bottom of the sleeve 12 is fixedly connected with a shell 8, the inside of the shell 8 is movably connected with a threaded pipe 10, the bottom of the surface of the threaded pipe 10 is fixedly sleeved with a first gear 13, the top of the threaded pipe 10 is provided with a threaded rod 9 in a penetrating manner, the top of the shell 8 is movably connected with a pin rod, the top of the shell 8 is provided with a slotted hole matched with the pin rod, the bottom of the pin rod extends to the inner cavity of the slotted hole and is movably connected with the slotted hole, the crank 22 can be limited by the pin rod, the threaded rod 9 can, the bottom of the threaded rod 9 is fixedly connected with a universal wheel 14, the top of the threaded rod 9 is fixedly connected with a limiting rod 15, the tops of the two sides of the sleeve 12 are respectively provided with a sliding groove matched with the limiting rod 15, the two sides of the limiting rod 15 penetrate through the sliding grooves and are movably connected with the sliding grooves, the limiting rod 15 can be guided and limited by the sliding grooves, the threaded rod 9 can be conveniently moved, the two sides of the limiting rod 15 penetrate through the two sides of the sleeve 12 and are movably connected with the sleeve 12, the top of the shell 8 is penetrated with a rotating rod 21, a first bearing is arranged at the joint of the threaded pipe 10 and the shell 8, a second bearing is arranged at the joint of the rotating rod 21 and the shell 8, the rotation of the threaded pipe 10 and the rotating rod 21 can be conveniently realized by the arrangement of the first bearing and the second bearing, the opposite side of the support column 5 is provided with a protective net, and, can avoid the staff to drop from the scaffold, bull stick 21 and casing 8 swing joint, the top fixedly connected with crank 22 of bull stick 21, the bottom fixedly connected with second gear 20 of bull stick 21, the top fixedly connected with handle of commentaries on classics board 19, through setting up the handle, the pulling of commentaries on classics board 19 of can being convenient for, one side fixedly connected with connecting rod that horizontal pole 11 is relative, through setting up the connecting rod, can play spacing and support effect to horizontal pole 11, can make support column 5 more stable, second gear 20, screwed pipe 10 and first gear 13 all are in the inside of casing 8, second gear 20 meshes with first gear 13, the equal fixedly connected with ladder 4 in both sides of backup pad 1, through setting up fixing bolt 2, inserted bar 3, spliced pole 6, supporting leg 7, casing 8, threaded rod 9, screwed pipe 10, sleeve 12, first gear 13, universal wheel 14, gag lever 15, Jacket 16, dead lever 17, second gear 20, bull stick 21, crank 22, the cooperation of commentaries on classics board 19 and fixed cover 18 is used, it is good to possess stability, can connect the advantage of being convenient for remove different operation positions, the wheel has all been installed to this kind of portable scaffold frame bottom that has now been solved, the wheel easily slides under with ground area of contact, scaffold frame focus is on the high side, it is unstable when using, the easy emergence is rocked, the danger of construction has been increased, can not connect, need be under construction in different positions when the construction, just so need remove scaffold frame many times, increase the problem of constructor work load.

During the use, with the scaffold frame remove to the assigned position, take off the pin pole, rotate crank 22, crank 22 drives bull stick 21 and second gear 20 and rotates, bull stick 21 drives first gear 13 and screwed pipe 10 and rotates, screwed pipe 10 rotates and makes threaded rod 9 rebound, threaded rod 9 drives universal wheel 14 rebound, universal wheel 14 is packed up supporting leg 7 and is contacted ground, support leg 7 supports the scaffold frame, supporting leg 7 and ground area of contact are big, the holding surface greatly makes the scaffold frame more stable, make inserted bar 3 align the contact each other, overlap cover 16 cover and establish on inserted bar 3 surface, twist inserting bar 3 internal fixation from pressing from both sides cover 16 top with fixing bolt 2, will connect the screw bolt and the nut and tighten, make and overlap cover 16 closed, the pulling handle, make the commentaries on classics board 19 rotate, take the commentaries on classics board 19 on branch, make both scaffolds intercommunication, the removal during construction of being convenient for.

All parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, machinery, parts and electrical equipment all adopt conventional models in the prior art, the equipment appearing in the text adopts 380V voltage for power supply, the circuit connection adopts the conventional connection mode in the prior art, and detailed description is not given.

In summary, the following steps: this scaffold frame for construction that stability is good, through setting up fixing bolt 2, inserted bar 3, spliced pole 6, supporting leg 7, casing 8, threaded rod 9, screwed pipe 10, sleeve pipe 12, first gear 13, universal wheel 14, gag lever post 15, press from both sides cover 16, dead lever 17, second gear 20, bull stick 21, crank 22, rotor plate 19 and fixed cover 18, solved current this kind of portable scaffold frame bottom and all installed the wheel, wheel and ground area of contact are lower easy to slide, scaffold frame focus is on the high side, unstable when using, easy emergence is rocked, the danger of construction has been increased, can't connect, need be under the different position construction when the construction, just so need remove scaffold frame many times, increase the problem of constructor work load.

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 good scaffold frame for construction of stability, includes backup pad (1), its characterized in that: the equal fixedly connected with in both sides of backup pad (1) front side and rear side fixes cover (18), fixed cover (18) front and back relative one side has commentaries on classics board (19) through pivot swing joint, the top of fixed cover (18) is run through and is provided with support column (5), the bottom and the fixed cover (18) fixed cover on support column (5) surface are established, and the fixed cover (18) relative one side fixedly connected with horizontal pole (11) in bottom, one side fixedly connected with dead lever (17) of horizontal pole (11) are kept away from to fixed cover (18), the one end fixedly connected with inserted bar (3) of fixed cover (18) are kept away from in dead lever (17), the top and the bottom of inserted bar (3) all are overlapped and are equipped with and press from both sides cover (16), and press from both sides cover (16) through pivot swing joint, and the both sides at top cover (16) top all run through and are provided with fixing bolt (2), the bottom of fixing bolt (2) ) Threaded connection, the bottom fixedly connected with spliced pole (6) of support column (5), the left bottom fixedly connected with supporting leg (7) of spliced pole (6), the bottom fixedly connected with sleeve pipe (12) of spliced pole (6), the bottom fixedly connected with casing (8) of sleeve pipe (12), the inside swing joint of casing (8) has screwed pipe (10), the bottom fixed cover on screwed pipe (10) surface is equipped with first gear (13), the top of screwed pipe (10) is run through and is provided with threaded rod (9), screwed pipe (10) and threaded rod (9) threaded connection, the bottom fixedly connected with universal wheel (14) of threaded rod (9), the top fixedly connected with gag lever post (15) of threaded rod (9), the both sides of gag lever post (15) run through to the both sides of sleeve pipe (12) and with sleeve pipe (12) swing joint, the top of casing (8) is run through and is provided with bull stick (21), bull stick (21) and casing (8) swing joint, the top fixedly connected with crank (22) of bull stick (21), the bottom fixedly connected with second gear (20) of bull stick (21), second gear (20) and first gear (13) meshing, the equal fixedly connected with ladder (4) in both sides of backup pad (1).

2. The scaffold for building construction with good stability according to claim 1, characterized in that: the top of the rotating plate (19) is fixedly connected with a handle, one side, opposite to the cross rod (11), is fixedly connected with a connecting rod, and the second gear (20), the threaded pipe (10) and the first gear (13) are all located inside the shell (8).

3. The scaffold for building construction with good stability according to claim 1, characterized in that: the front side and the rear side of the support column (5) are both movably connected with pull rods through rotating shafts, and the two pull rods are movably connected through rotating shafts.

4. The scaffold for building construction with good stability according to claim 1, characterized in that: the top of the shell (8) is movably connected with a pin rod, the top of the shell (8) is provided with a slotted hole matched with the pin rod, and the bottom of the pin rod extends to the inner cavity of the slotted hole and is movably connected with the slotted hole.

5. The scaffold for building construction with good stability according to claim 1, characterized in that: the clamping device is characterized in that clamping blocks are fixedly connected to one side, far away from the rotating plate (19), of the fixing rod (17) and located at the top and the bottom of the inserting rod (3), clamping grooves matched with the clamping blocks are formed in the top and the bottom of an inner cavity of the clamping sleeve (16), and the clamping blocks are movably connected with the clamping grooves.

6. The scaffold for building construction with good stability according to claim 1, characterized in that: the top of the clamping sleeve (16) is provided with a connecting bolt in a penetrating mode, the bottom of the connecting bolt penetrates through the bottom of the clamping sleeve (16) and is in threaded connection with the nut, and a support rod is arranged on one side, opposite to the fixing rod (17).

7. The scaffold for building construction with good stability according to claim 1, characterized in that: the top of sleeve pipe (12) both sides all sets up the spout with gag lever post (15) looks adaptation, the spout is run through and with spout swing joint to the both sides of gag lever post (15).

8. The scaffold for building construction with good stability according to claim 1, characterized in that: the connecting part of the threaded pipe (10) and the shell (8) is provided with a first bearing, the connecting part of the rotating rod (21) and the shell (8) is provided with a second bearing, and one side opposite to the supporting column (5) is provided with a protective net.