CN220058789U - Scaffold for civil engineering - Google Patents

Abstract

The utility model relates to the technical field of scaffolds and discloses a scaffold for civil engineering, which comprises a frame body, wherein the frame body comprises four vertical rods, a plurality of transverse strips and pedals, the transverse strips are respectively and fixedly connected with the four vertical rods, and the four strips are respectively and movably connected with four proper clamping grooves, so that a worker can work on the pedals, when the work in the operating range of the worker is finished, the pedal can be moved upwards, the four strips can be driven to move upwards by upwards moving the pedals, so that the four strips can be driven to move into the four sliding grooves respectively through inclined planes of the inner walls of the clamping grooves, when the pedal moves to the four proper clamping grooves, the four strips can be respectively driven to move outwards by resilience of four pressure springs, and when the four strips are respectively clamped with the four proper clamping grooves, the pedal can be fixed, so that the pedal can be moved upwards, and the worker can conveniently work from bottom to top.

Description

Scaffold for civil engineering

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a scaffold for civil engineering.

Background

The prior publication number CN215254438U discloses an anti-tilting scaffold for civil engineering, which relates to the technical field of civil engineering and comprises a mounting seat, wherein the bottom of the mounting seat is rotationally connected with a universal wheel mechanism; the mounting seat is fixedly connected with the construction frame mechanism; the installation seat is fixedly connected with the anti-tilting support rod assembly, and the anti-tilting support rod assembly comprises a height adjusting mechanism, an adjusting rod mechanism and a telescopic support rod.

Although can drive adjusting lever mechanism through setting up high adjustment mechanism, and then adjust expansion state and the height of flexible bracing piece, adapt to different topography and support and prevent inclining, increased the performance of preventing inclining of scaffold frame, enriched the function of device simultaneously, but can set up the footboard on most scaffold frames and trample the staff and accomplish work, after the staff accomplishes the work with footboard department, just need dismantle the footboard and set up new footboard, and waste time and energy when shifting the footboard mostly influences staff's work efficiency.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a scaffold for civil engineering, which has the advantages of being convenient for workers to work from bottom to top and the like, and solves the problems that most of scaffolds are provided with pedals for the workers to step on to finish work, when the workers finish the work at the pedal, the workers are required to detach the pedal to set a new pedal, and most of the workers are time-consuming and labor-consuming to transfer the pedal, and the work efficiency of the workers is affected.

(II) technical scheme

In order to achieve the purpose that the working staff can conveniently work from bottom to top, the utility model provides the following technical scheme: the utility model provides a scaffold frame for civil engineering, includes the support body, the support body includes four montants, a plurality of diaphragm and footboard, a plurality of diaphragm respectively with four montant fixed connection, a set of draw-in groove has all been seted up on four montants, the upper inner wall of every draw-in groove is the inclined plane, two spouts have been seted up on the footboard, fixed mounting has the fixed plate in two spouts, both sides all fixed mounting have pressure spring around two fixed plates, equal fixed mounting has rectangular on every pressure spring, four rectangular respectively with two spout swing joint.

Preferably, two limiting strips are arranged on the front side and the rear side of the pedal, limiting grooves are formed in the four vertical rods, and the four limiting strips are movably connected with the four limiting grooves respectively.

Preferably, four fixed strips are fixedly arranged on the limiting strips, four connecting grooves are formed in the pedal, the four fixed strips are respectively and movably connected with the four connecting grooves, and two bolts are arranged on the four fixed strips.

Preferably, a plurality of friction strips are fixedly arranged on the upper side of the pedal.

Preferably, the pedal is provided with two connecting strips, and the two connecting strips are respectively and fixedly connected with the four fixing blocks.

(III) beneficial effects

Compared with the prior art, the utility model provides a scaffold for civil engineering, which comprises the following components

The beneficial effects are that:

1. this scaffold for civil engineering through with four rectangular respectively with four suitable draw-in grooves swing joint, the staff just can work on the footboard like this, after the work in the staff operating range is done, upwards remove the footboard just can drive four rectangular upward movements, just so can drive four rectangular respectively to four spouts through the inclined plane of inner wall on the draw-in groove and remove, after the footboard removes four suitable draw-in groove departments above, four compression spring's resilience will drive four rectangular respectively to four spouts outside removal, just can fix the footboard after four rectangular respectively with four suitable draw-in grooves block, thereby can only upwards remove the footboard, just so can make things convenient for the staff to work from down upwards.

2. This scaffold for civil engineering through four spacing and four spacing grooves, can avoid the footboard to upwards move or the staff to take place to incline when on the footboard and produce the potential safety hazard, can improve the frictional force of footboard through the friction strip to avoid the staff to slide, can make things convenient for the user to carry the footboard through two connecting strips, can make things convenient for the user to hang personal belongings on the connecting strip simultaneously.

Drawings

FIG. 1 is a schematic view of a front perspective structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the pedal of FIG. 1 in accordance with the present utility model;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.

In the figure: 1. a vertical rod; 3. a clamping groove; 4. a fixed block; 5. a connecting strip; 6. a cross bar; 7. a friction bar; 8. a pedal; 9. a chute; 10. a strip; 11. a limit groove; 12. a limit bar; 13. a fixing strip; 14. a bolt; 15. a connecting groove; 16. a fixing plate; 17. and a pressure spring.

Detailed Description

The present utility model will be described in further detail below with reference to the drawings, wherein like elements are designated by like reference numerals, and it is noted that the words "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular element.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a scaffold frame for civil engineering, the power distribution box comprises a frame body, the support body includes four montants 1, a plurality of horizontal bar 6 and footboard 8, a plurality of horizontal bar 6 respectively with four montants 1 fixed connection, a set of draw-in groove 3 has all been seted up on four montants 1, the upper inner wall of every draw-in groove 3 is the inclined plane, two spouts 9 have been seted up on the footboard 8, fixed mounting has fixed plate 16 in two spouts 9, the equal fixed mounting in both sides has pressure spring 17 around two fixed plate 16, equal fixed mounting has rectangular 10 on every pressure spring 17, four rectangular 10 respectively with two spouts 9 swing joint, through respectively with four rectangular 10 with four suitable draw-in grooves 3 swing joint, like this staff just can work on footboard 8, after the work in staff's operating range has been done, upward movement footboard 8 just can drive four rectangular 10 upward movement, just so can drive four rectangular 10 through the inclined plane of inner wall on the draw-in groove 3 and respectively to four spouts 9 internal movements, when footboard 8 moves four suitable clamping grooves 3 department, four rectangular 10 can respectively rebound from four rectangular 10 can be followed four rectangular 10 respectively to four suitable clamping grooves of pressure 17, thereby the staff can carry out the work respectively and four to four rectangular 8 upward movement, the staff can be convenient to carry out the work respectively.

When the pedal 8 is used, the four long strips 10 are respectively and movably connected with the four proper clamping grooves 3, so that a worker can work on the pedal 8, after the work in the operating range of the worker is finished, the pedal 8 can be moved upwards to drive the four long strips 10 to move upwards, the inclined surfaces of the upper inner walls of the clamping grooves 3 can drive the four long strips 10 to move into the four sliding grooves 9 respectively, after the pedal 8 moves to the four proper clamping grooves 3, the rebound of the four pressure springs 17 can drive the four long strips 10 to move out of the four sliding grooves 9 respectively, and after the four long strips 10 are respectively clamped with the four proper clamping grooves 3, the pedal 8 can be fixed, so that the pedal 8 can be moved upwards, and the pedal can conveniently work from the lower to the upper.

Example two

Referring to fig. 1-3 on the basis of the first embodiment, two limiting strips 12 are respectively arranged on the front side and the rear side of a pedal 8, limiting grooves 11 are respectively formed in four vertical rods 1, four limiting strips 12 are respectively movably connected with the four limiting grooves 11, fixing strips 13 are respectively fixedly arranged on the four limiting strips 12, four connecting grooves 15 are respectively formed in the pedal 8, the four fixing strips 13 are respectively movably connected with the four connecting grooves 15, two bolts 14 are respectively arranged on the four fixing strips 13, the four fixing strips 13 can be respectively fixedly connected with the four connecting grooves 15 through the bolts 14, a plurality of friction strips 7 are fixedly arranged on the upper side of the pedal 8, fixing blocks 4 are respectively fixedly arranged on the front side and the rear side of the pedal 8, two connecting strips 5 are respectively fixedly connected with the four fixing blocks 4, and through the four limiting strips 12 and the four limiting grooves 11, the pedal 8 can be prevented from moving upwards or workers incline to generate potential safety hazards when the pedals 8 are arranged on the pedals 8, the friction strips 7 can be increased, and accordingly, the two workers can be prevented from being connected with the two connecting strips 5 through the friction strips 5, and can be conveniently connected with a user to carry with the pedal 8.

When the portable electronic device is used, through the four limiting bars 12 and the four limiting grooves 11, the pedal 8 can be prevented from moving upwards or workers incline to generate potential safety hazards when on the pedal 8, the friction force of the pedal 8 can be improved through the friction bars 7, so that the workers are prevented from sliding, the user can conveniently carry the pedal 8 through the two connecting bars 5, and meanwhile, the user can conveniently hang personal belongings on the connecting bars 5.

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

Claims (5)

1. The utility model provides a scaffold frame for civil engineering, includes the support body, and the support body includes four montants (1), a plurality of horizontal bar (6) and footboard (8), a plurality of horizontal bar (6) respectively with four montant (1) fixed connection, its characterized in that: four a set of draw-in groove (3) have all been seted up on montant (1), the upper inner wall of every draw-in groove (3) is the inclined plane, has seted up two spouts (9) on footboard (8), and fixed mounting has fixed plate (16) in two spouts (9), and both sides all fixed mounting have pressure spring (17) around two fixed plate (16), all fixed mounting has rectangular (10) on every pressure spring (17), four rectangular (10) respectively with two spouts (9) swing joint.

2. The scaffold for civil engineering according to claim 1, wherein: two limiting strips (12) are arranged on the front side and the rear side of the pedal (8), limiting grooves (11) are formed in the four vertical rods (1), and the four limiting strips (12) are respectively and movably connected with the four limiting grooves (11).

3. The scaffold for civil engineering according to claim 2, wherein: four fixed strip (13) are all fixed mounting on spacing (12), offer four spread grooves (15) on footboard (8), four fixed strip (13) respectively with four spread groove (15) swing joint, all be provided with two bolts (14) on four fixed strip (13).

4. The scaffold for civil engineering according to claim 1, wherein: a plurality of friction strips (7) are fixedly arranged on the upper side of the pedal (8).

5. The scaffold for civil engineering according to claim 1, wherein: the pedal is characterized in that fixed blocks (4) are fixedly arranged on the front side and the rear side of the pedal (8), two connecting strips (5) are arranged on the four fixed blocks (4), and the two connecting strips (5) are fixedly connected with the four fixed blocks (4) respectively.