CN215670892U - Scaffold for building engineering - Google Patents

Abstract

The application discloses scaffold frame for building engineering belongs to the field of building engineering articles for use, and it includes the support post of four vertical settings, and the backup pad that the level set up is installed to the top fixed mounting of support post, installs lifting unit in the backup pad, and lifting unit includes the lifter of two vertical settings, and the box is placed to the top of lifter is installed, and the lifter can drive and place the box and reciprocate. Constructor can place the construction tool who uses commonly and necessary construction material in placing the box in this application to adjust through the lifter and place the box to suitable height, thereby make constructor stand and just can get in the backup pad and put construction tool and construction material, need not frequently bow, labour saving and time saving, and be favorable to constructor's healthy.

Description

Scaffold for building engineering

Technical Field

The application relates to the field of constructional engineering articles for use, in particular to a scaffold for constructional engineering.

Background

The scaffold is a working platform which is set up to ensure that constructors in the building engineering can conveniently work up and down and solve the problems of vertical and horizontal transportation. Scaffold frame is one of indispensable equipment in the building decoration, and the majority that adopts to the wall of general height all is fixed scaffold frame or portable scaffold frame.

The constructor stands work on the scaffold, can place the construction tool who uses commonly and necessary construction material on the top surface of scaffold usually, but constructor need take different construction tool and construction material at work, just must frequently bow to pick up construction tool and construction material on the scaffold, and is very hard of wasting time.

In view of the above-mentioned related art, the inventor believes that a constructor needs to frequently bend over to take out a construction tool and a construction material placed on the top surface of a scaffold, which is time-consuming, labor-consuming, and is not good for the health of the constructor.

SUMMERY OF THE UTILITY MODEL

In order to improve constructor for taking place the construction tool and the construction material on scaffold frame top surface, need frequently bow, it is more hard to waste time, and to constructor's the healthy unfavorable problem, this application provides a scaffold frame for building engineering.

The application provides a scaffold frame for building engineering adopts following technical scheme:

the utility model provides a scaffold frame for building engineering, includes the support post of four vertical settings, the top fixed mounting of support post has the backup pad that the level set up, install lifting unit in the backup pad, lifting unit includes the lifter of two vertical settings, the box is placed to the top of lifter is installed, the lifter can drive it reciprocates to place the box.

Through adopting above-mentioned technical scheme, install the lifter of two vertical settings in the backup pad, the box is placed to the top of lifter installation, and the lifter drives and places the box and reciprocate. Because constructor's height is different, and in the course of the work, perhaps need keep squatting the appearance to be under construction in narrower place, then constructor can place the construction tool commonly used and necessary construction material in placing the box, and adjust through the lifter and place the box and make things convenient for the height that constructor used, thereby make constructor stand and just can get in the backup pad and put construction tool and construction material, do not need frequently to bow, time saving and labor saving, and be favorable to constructor's healthy.

Preferably, the lifter includes a fixed cylinder, slidable mounting has the telescopic link in the fixed cylinder, a plurality of positioning hole has been seted up on the lateral wall of telescopic link, positioning hole sets up along vertical direction equidistant, the top department of fixed cylinder lateral wall sets up the spacing hole of two relative settings, positioning hole's the central axis with during the central axis collineation in spacing hole, positioning hole with wear to be equipped with the pin simultaneously in the spacing hole.

Through adopting above-mentioned technical scheme, a plurality of positioning hole has been seted up on the lateral wall of telescopic link, the top department of fixed cylinder lateral wall sets up the spacing hole of two relative settings, when positioning hole's the central axis and the central axis collineation of spacing hole, wear to be equipped with the pin in positioning hole and the spacing hole simultaneously, wear to establish the length in the fixed cylinder through changing the telescopic link, align positioning hole and spacing hole on the telescopic link again, insert the pin and establish in positioning hole and spacing hole, just can change the height of lifter, thereby the box is placed in the change height, make telescopic link and fixed cylinder keep fixed in vertical direction through the pin is fixed simultaneously.

Preferably, the cross section of the telescopic rod is square.

Through adopting above-mentioned technical scheme, the cross sectional shape of telescopic link is square to make telescopic link and a fixed cylinder difficult emergence rotation in the horizontal direction, thereby make positioning hole and spacing hole change and align, convenient and fast more.

Preferably, the edge that the top surface of backup pad is close to long side all has seted up the spout, the spout along the long side setting of backup pad, the bottom fixed mounting of solid fixed cylinder has the slider, slider slidable mounting be in the spout.

Through adopting above-mentioned technical scheme, the spout has been seted up to the top surface of backup pad, and the bottom integrated into one piece of solid fixed cylinder has the slider, and slider slidable mounting drives the solid fixed cylinder and removes along the spout in the spout to the box is placed in the messenger and removes along the spout, because the backup pad has certain length, constructor when moving on the scaffold frame, can promote standing groove horizontal migration to other to get in order to put construction tool and construction material, labour saving and time saving.

Preferably, the width of the slot opening of the chute is smaller than the maximum width of the longitudinal section of the chute.

Through adopting above-mentioned technical scheme, the notch width of spout is less than the maximum width of spout longitudinal section to make fixed section of thick bamboo and spout keep fixed in vertical direction, make the difficult slope that takes place of lifter.

Preferably, the top end fixed mounting of telescopic link has the loading board of level setting, the loading board is on a parallel with the spout, just the equal fixed mounting in both ends of loading board has the baffle, two distance between the baffle is equal to place the width of box.

Through adopting above-mentioned technical scheme, the loading board is on a parallel with the spout, the both ends fixed mounting of loading board has the baffle, and the distance between two baffles equals the width of placing the box, can will place the box during construction on the loading board to it is fixed with it through two baffles, thereby makes and places the box and keep fixed with the telescopic link, and when the construction was finished, can directly take off placing the box, need not take out construction tool and construction material commonly used one by one from placing the box again, convenient and fast.

Preferably, the bottom of support post is rotated and is installed the axis of rotation, the bottom fixed mounting of axis of rotation has movable truckle, just fixed mounting has the fixed plate that two levels set up in the axis of rotation, the bottom department fixed mounting of support post lateral wall has the connecting block, the connecting hole has been seted up on the top surface of connecting block, the central axis of connecting hole with during the central axis collineation of fixed orifices, the connecting hole with wear to be equipped with the connecting piece in the fixed orifices simultaneously.

By adopting the technical scheme, when the central axis of the connecting hole is collinear with the central axis of the fixed hole, the connecting pieces are simultaneously penetrated into the connecting hole and the fixed hole, the moving direction of the movable trundle can be fixed through the connecting pieces, when the scaffold needs to move for a long distance, the four trundles are all movable trundles, the direction is not easy to control, the pushing is difficult, the moving direction is hard to control, and the moving directions of two or four movable trundles are fixed and the same through the fixed hole and the connecting pieces, so that the moving direction is convenient to control; when the scaffold needs to be fixed in place, the moving directions of two adjacent movable trundles can be different through the two fixing holes and the connecting piece, so that the scaffold is kept fixed, and construction personnel can construct on the scaffold conveniently.

Preferably, the connecting piece is a bolt, and internal threads are formed in the inner side wall of the connecting hole and the inner side wall of the fixing hole.

Through adopting above-mentioned technical scheme, the connecting piece is the bolt, when needing to keep the moving direction of activity truckle fixed, only need rotate the bolt and make it insert in the fixed orifices, when the moving direction of not needing fixed activity truckle, only need rotate the bolt make it leave the fixed orifices can, and the screw rod has certain auto-lock nature, can not move downwards when not having external force and disturb the rotation of activity truckle.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the lifting rod drives the placing box to move up and down, and construction personnel can place common construction tools and necessary construction materials in the placing box, so that the construction personnel can take and place the construction tools and the construction materials when standing on the supporting plate, frequent stooping is not needed, and time and labor are saved;

2. when the scaffold needs to move for a long distance, the moving directions of the two or four movable casters can be fixed and the same through the fixing holes and the connecting pieces, so that the moving directions can be controlled conveniently.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural view of the lifting assembly.

Fig. 3 is an enlarged schematic view of a in fig. 1.

Description of reference numerals: 1. supporting the upright post; 11. a cross bar; 2. a support plate; 21. a chute; 3. placing the box; 4. a lifting assembly; 41. a lifting rod; 411. a fixed cylinder; 412. a telescopic rod; 42. positioning the through hole; 43. a limiting hole; 44. a pin; 45. a slider; 46. a carrier plate; 47. a baffle plate; 5. a movable caster; 51. a rotating shaft; 52. a fixing plate; 53. a fixing hole; 54. connecting blocks; 55. connecting holes; 56. a connecting member.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses scaffold for building engineering. Referring to fig. 1, the scaffold for building engineering comprises four vertically arranged supporting columns 1, a supporting plate 2 horizontally arranged is fixedly installed on the top surface of each supporting column 1, a plurality of horizontally arranged cross rods 11 are fixedly installed between two supporting columns 1 on the left side of the supporting plate 2 and between two supporting columns 1 on the right side of the supporting plate 2, and the cross rods 11 are arranged at equal intervals in the vertical direction.

Referring to fig. 1 and 2, a lifting assembly 4 is mounted on the top surface of the supporting plate 2, the lifting assembly 4 includes two vertically arranged lifting rods 41, the lifting rods 41 include a fixed cylinder 411, a telescopic rod 412 is slidably mounted in the fixed cylinder 411, and the cross section of the telescopic rod 412 is square. A plurality of positioning through holes 42 are formed in the outer side wall of the telescopic rod 412, the positioning through holes 42 are arranged in the vertical direction at equal intervals, two oppositely-arranged limiting holes 43 are formed in the top end of the outer side wall of the fixing barrel 411, and when the central axis of each limiting hole 43 is collinear with the central axis of each positioning through hole 42, pins 44 are arranged in the limiting holes 43 and the positioning through holes 42 in a penetrating mode.

Referring to fig. 1 and 2, the edge of the top surface of the supporting plate 2 close to the long side edge is provided with a sliding groove 21, the width of the opening of the sliding groove 21 is smaller than the maximum width of the longitudinal section of the sliding groove 21, and the length direction of the sliding groove 21 is arranged along the long side edge of the supporting plate 2. The bottom end of the fixed cylinder 411 is fixedly provided with a slide block 45, the size of the longitudinal section of the slide block 45 is equal to that of the slide groove 21, and the slide block 45 is slidably arranged in the slide groove 21.

Referring to fig. 1 and 2, a horizontally disposed bearing plate 46 is fixedly mounted at the top end of the telescopic rod 412, the bearing plate 46 is parallel to the sliding chute 21, and baffles 47 are fixedly mounted on the left and right sides of the top surface of the bearing plate 46. The loading plate 46 is provided with the placing box 3, the outer side wall of the placing box 3 is tightly abutted to the baffle 47, the length of the placing box 3 is larger than the distance between the two telescopic rods 412, and the width of the placing box 3 is equal to the distance between the two baffles 47.

Referring to fig. 1 and 3, a rotating shaft 51 is rotatably mounted at the bottom end of the support column 1, and a movable caster 5 is fixedly mounted at the bottom end of the rotating shaft 51. Two fixing plates 52 which are horizontally arranged are fixedly mounted on the rotating shaft 51, one fixing plate 52 is parallel to the central axis of the movable caster 5, the other fixing plate 52 is perpendicular to the central axis of the movable caster 5, and fixing holes 53 are formed in the top surface of the fixing plate 52. The bottom fixed mounting of support post 1 lateral wall has connecting block 54, has seted up connecting hole 55 on connecting block 54's the top surface, and wears to be equipped with the bolt as connecting piece 56 in the connecting hole 55, when the central axis of fixed orifices 53 and the central axis collineation of connecting hole 55, the bolt can wear to establish in fixed orifices 53 and connecting block 54 simultaneously, and bolt and fixed plate 52 screw-thread fit.

The implementation principle of scaffold frame for building engineering of this application embodiment does: install the lifter 41 of two vertical settings in backup pad 2, lifter 41 includes a fixed section of thick bamboo 411 and telescopic link 412, the top of telescopic link 412 is installed and is placed box 3, constructor can place construction tool commonly used and necessary construction material in placing box 3, and adjust through telescopic link 412 and place box 3 to suitable height, thereby make constructor stand and just can get on backup pad 2 and put construction tool and construction material, spout 21 has been seted up on backup pad 2, the bottom fixed mounting of a fixed section of thick bamboo 411 has slider 45, can promote to place box 3 along spout 21 horizontal migration.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a scaffold frame for building engineering, includes four support post (1) of vertical setting, the top fixed mounting of support post (1) has backup pad (2) that the level set up, its characterized in that: install lifting unit (4) on backup pad (2), lifting unit (4) include lifter (41) of two vertical settings, the top of lifter (41) is installed and is placed box (3), lifter (41) can drive place box (3) and reciprocate.

2. A scaffold for construction engineering according to claim 1, characterized in that: lifter (41) is including fixed section of thick bamboo (411), slidable mounting has telescopic link (412) in fixed section of thick bamboo (411), a plurality of positioning hole (42) have been seted up on the lateral wall of telescopic link (412), positioning hole (42) set up along vertical direction equidistant, two relative spacing holes (43) that set up are seted up to the top department of fixed section of thick bamboo (411) lateral wall, the central axis of positioning hole (42) with during the central axis collineation of spacing hole (43), positioning hole (42) with pin (44) are worn to be equipped with simultaneously in spacing hole (43).

3. A scaffold for construction engineering according to claim 2, wherein: the cross section of the telescopic rod (412) is square.

4. A scaffold for construction engineering according to claim 3, wherein: spout (21) have all been seted up to the edge that the top surface of backup pad (2) is close to long side, spout (21) along the long side setting of backup pad (2), the bottom fixed mounting of fixed cylinder (411) has slider (45), slider (45) slidable mounting be in spout (21).

5. A scaffold for construction engineering according to claim 4, characterized in that: the width of the groove opening of the sliding groove (21) is smaller than the maximum width of the longitudinal section of the sliding groove (21).

6. A scaffolding for building engineering according to claim 5, wherein: the top fixed mounting of telescopic link (412) has loading board (46) of level setting, loading board (46) are on a parallel with spout (21), just the equal fixed mounting in both ends of loading board (46) has baffle (47), two distance between baffle (47) equals the width of placing box (3).

7. A scaffold for construction engineering according to claim 1, characterized in that: the bottom of support post (1) rotates and installs axis of rotation (51), the bottom fixed mounting of axis of rotation (51) has activity truckle (5), just fixed mounting has fixed plate (52) that two levels set up on axis of rotation (51), the bottom department fixed mounting of support post (1) lateral wall has connecting block (54), connecting hole (55) have been seted up on the top surface of connecting block (54), the central axis of connecting hole (55) with during the central axis collineation of fixed orifices (53), connecting hole (55) with wear to be equipped with connecting piece (56) in fixed orifices (53) simultaneously.

8. A scaffold for construction engineering according to claim 7, wherein: the connecting piece (56) is a bolt, and internal threads are formed in the inner side wall of the connecting hole (55) and the inner side wall of the fixing hole (53).

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