CN211666212U - Scaffold for civil engineering - Google Patents

Abstract

The utility model discloses a scaffold for civil engineering, comprising a base plate, the upper end of bottom plate is four corners distribution and is fixed with and is equipped with load mechanism between support frame and the four group's support frames, the inner chamber that the symmetry is fixed with motor case and two sets of motor cases all is equipped with driving motor around the right side of battery box is, driving motor's output shaft runs through the bottom plate and extends to its inner chamber and a bevel gear fixed connection. A scaffold for civil engineering, be equipped with load mechanism, driving motor and remote controller, through remote controller control driving motor work, thereby make the pivot drive the lead screw and rotate, utilize ball nut to drive the load board and carry out elevating movement, the lift of the load board of being convenient for, remote controller accessible magnetism is fixed with backup pad magnetism simultaneously, placing and using of the remote controller of being convenient for, be equipped with the hand pole of climbing, the hand pole of climbing sets up with frame an organic whole, the operating personnel of being convenient for follow-up arriving climbs the load board, the support structure intensity of backup pad can be strengthened to the hand pole of climbing simultaneously.

Description

Scaffold for civil engineering

Technical Field

The utility model relates to a civil engineering equipment field, in particular to scaffold for civil engineering.

Background

Civil Engineering (english: Civil Engineering) is a general term of scientific technology for building various Engineering facilities, and refers to both applied materials, equipment and technical activities such as surveying, designing, constructing, maintaining and repairing, and also refers to objects of Engineering construction, i.e. various Engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection Engineering, which are built on the ground or underground, on land or in water and directly or indirectly serve human life, production, military and scientific research.

Scaffold frame can be used when carrying out wall fitment to current, and current scaffold frame is through the height of the dead weight board of bolt fastening on to scaffold frame, and is more troublesome, so, we provide a scaffold frame for civil engineering.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a scaffold for civil engineering can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a scaffold for civil engineering, includes the bottom plate, the bottom of bottom plate is equipped with the truckle, the upper end of bottom plate is four corners distribution and is fixed with and is equipped with load mechanism between support frame and the four groups of support frames, the upper end of bottom plate is equipped with to rotate and is equipped with the battery box under door plant and the door plant, the upper end of battery box and the lower extreme fixed connection of bottom plate, and be equipped with the battery in the battery box, the inner chamber that the symmetry was fixed with motor case and two sets of motor cases all is equipped with driving motor around the right side of battery box is, driving motor's output shaft runs through the bottom plate and extends to its inner chamber and first bevel gear fixed.

Preferably, the support frame includes the backup pad, the left and right sides of backup pad is fixed with the reinforcing plate and is fixed with the hand pole of climbing between the two sets of reinforcing plates of homonymy, be equipped with in the backup pad and hold the recess.

Preferably, the load mechanism includes the lead screw, the upper end of lead screw is rotated and is set up the inner chamber that holds the recess in the backup pad, and the lower extreme of lead screw runs through the upper end of bottom plate and extends to its inner chamber and rotate the setting, the outer wall and the load board fixed connection that ball nut and ball nut have been cup jointed to the upper end of lead screw, the front and back end symmetry of load board is equipped with the guardrail, fixed second bevel gear that has cup jointed on the lower extreme of lead screw.

Preferably, the inner cavity of the bottom plate is rotatably provided with a rotating shaft, third bevel gears are fixed at the left end, the right end and the middle part of the rotating shaft, the left end and the right end of the rotating shaft are in meshed connection with second bevel gears positioned on the left side and the right side of the rotating shaft, and the third bevel gears arranged at the middle part of the rotating shaft are in meshed connection with the first bevel gears.

Preferably, the four groups of remote controllers are fixedly arranged on the supporting plates of the supporting frames, magnetic blocks are arranged on the outer walls of the right ends of the remote controllers, the remote controllers are magnetically fixed with the supporting plates, and the remote controllers and the driving motors are electrically connected with the storage batteries in the battery boxes.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. be equipped with load mechanism, driving motor and remote controller, through remote controller control driving motor work to make the pivot drive the lead screw and rotate, utilize ball nut to drive the load board and carry out elevating movement, the lift of the load board of being convenient for and the transportation to construction tool, remote controller accessible magnetism is fixed with backup pad magnetism simultaneously, the placing and the use of the remote controller of being convenient for.

2. Be equipped with the hand and climb the pole, the hand is climbed pole and is set up with frame an organic whole, and the subsequent operating personnel who arrives of being convenient for climbs the load board, and the hand is climbed the pole simultaneously and can be strengthened the bearing structure intensity of backup pad.

Drawings

Fig. 1 is an overall structure diagram of the civil engineering scaffold of the present invention;

fig. 2 is a front view of the civil engineering scaffold of the present invention;

fig. 3 is a sectional view of a left support plate of the scaffold for civil engineering of the present invention;

fig. 4 is an elevation and section view of the bottom plate of the scaffold for civil engineering.

In the figure: 1. a base plate; 2. a caster wheel; 3. a battery box; 4. a motor case; 5. a support frame; 51. a support plate; 52. climbing the pole by hand; 53. a reinforcing plate; 6. a door panel; 7. a load mechanism; 71. a screw rod; 72. a second bevel gear; 73. a load board; 74. a guardrail; 75. a ball nut; 8. a remote controller; 9. a drive motor; 10. a first bevel gear; 11. a rotating shaft; 12. a third bevel gear.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a scaffold for civil engineering, including bottom plate 1, the bottom of bottom plate 1 is equipped with truckle 2, the upper end of bottom plate 1 is four corners distribution and is fixed with support frame 5 and is equipped with load mechanism 7 between four group's support frame 5, the upper end of bottom plate 1 is equipped with to rotate and is equipped with door plant 6 and is equipped with battery box 3 under, the upper end of battery box 3 and the lower extreme fixed connection of bottom plate 1, and be equipped with the battery in the battery box 3, the right side of battery box 3 is that the front and back symmetry is fixed with motor case 4 and the inner chamber of two sets of motor cases 4 all is equipped with driving motor 9, driving motor 9's output shaft runs through bottom plate 1 and extends to its inner chamber.

The support frame 5 comprises a support plate 51, reinforcing plates 53 are fixed at the left end and the right end of the support plate 51, hand climbing rods 52 are fixed between two sets of reinforcing plates 53 on the same side, grooves are formed in the support plate 51, the transverse and longitudinal support structural strength of the support plate 51 is enhanced through the reinforcing plates 53 and the hand climbing rods 52, and meanwhile, the support frame can climb to the load mechanism 7 through the hand climbing rods 52.

The load mechanism 7 comprises a screw rod 71, the upper end of the screw rod 71 is rotatably arranged in an inner cavity of the accommodating groove of the supporting plate 51, the lower end of the screw rod 71 penetrates through the upper end of the bottom plate 1 and extends to the inner cavity of the bottom plate to be rotatably arranged, a ball nut 75 is sleeved at the upper end of the screw rod 71, the outer wall of the ball nut 75 is fixedly connected with a load plate 73, guardrails 74 are symmetrically arranged at the front end and the rear end of the load plate 73, a second bevel gear 72 is fixedly sleeved at the lower end of the screw rod 71, and the load plate 73 can move up and down through rotation of the screw rod 71, and the guardrails 74 are arranged to protect an operator from falling off the load plate.

The inner cavity of the bottom plate 1 is rotatably provided with a rotating shaft 11, the left end, the right end and the middle part of the rotating shaft 11 are respectively fixed with a third bevel gear 12, the left end and the right end of the rotating shaft 11 are meshed with a second bevel gear 72 positioned on the left side and the right side of the rotating shaft 11, the third bevel gear 12 arranged in the middle part of the rotating shaft 11 is meshed with a first bevel gear 10, and the first bevel gear 10 is driven to rotate by a driving motor 9, so that the rotating shaft 11 drives a screw rod 71 to rotate, and finally, a load carrying plate 73 is driven to perform lifting motion.

Fixed remote controller 8 and the right-hand member outer wall that is equipped with remote controller 8 on the backup pad 51 of four groups of support frames 5 is equipped with the magnetic path, remote controller 8 is fixed with backup pad 51 magnetism, backup pad 51 is metal product, remote controller 8 is fixed with backup pad 51 through magnetism, the use of the remote controller 8 of being convenient for, remote controller 8 and driving motor 9 all with the battery electric connection in the battery box 3, the driving motor 9 work of the remote controller 8 control circular telegram of being convenient for.

It should be noted that the utility model relates to a scaffold for civil engineering, through the work of two sets of driving motor 9 of remote controller 8 simultaneous control, make first bevel gear 10 drive pivot 11 and rotate, and then drive lead screw 71 through third bevel gear 12 that pivot 11 both ends set up and rotate, utilize four sets of ball nut 75 to drive load board 73 and do the elevating movement, when making load board 73 move to the desired height through remote controller 8, the constructor can climb on load board 73 through climbing rod 52 that sets up between two sets of backup pads 51, also can be when load board 73 is in the lowest position, turn over guardrail 74 and stand on load board 73 and control driving motor 9 work through remote controller 8, make load board 73 carry out the elevating movement, the transportation to the construction tool is convenient for through the lift of load board 73 simultaneously, the setting of climbing rod 52 is mainly convenient for the operator that follow-up comes climbs on load board 73 and carries out the operation, need not to put down the load board 73 again, bear follow-up operating personnel who arrives, do not influence the construction of operating personnel on load board 73, the bearing structure intensity of backup pad 51 can be strengthened in the setting of pole 52 is climbed to the hand simultaneously, the steady operation of the scaffold of being convenient for, when operating personnel does not have remote controller 8's place space on one's body, the magnetic path that its outer wall of accessible set up is fixed with backup pad 51 (metal product), be convenient for placing and using of remote controller 8, be equipped with truckle 2 (be equipped with self-lock device on the truckle 2), the removal of the frame of being convenient for, be equipped with guardrail 74, can play the guard action to operating personnel, prevent that operating personnel from dropping, revolving door plant 6 is convenient for charge to the battery in battery box.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a scaffold for civil engineering, includes bottom plate (1), its characterized in that: the bottom of bottom plate (1) is equipped with truckle (2), the upper end of bottom plate (1) is that the four corners distributes and is fixed with support frame (5) and is equipped with between four group's support frame (5) load mechanism (7), the upper end of bottom plate (1) is equipped with to rotate and is equipped with under door plant (6) and door plant (6) battery box (3), the upper end of battery box (3) and the lower extreme fixed connection of bottom plate (1), and be equipped with the battery in battery box (3), the inner chamber that the symmetry is fixed with motor case (4) and two sets of motor case (4) around the right side of battery box (3) is all is equipped with driving motor (9), the output shaft of driving motor (9) runs through bottom plate (1) and extends to its inner chamber and first bevel gear (10) fixed connection.

2. A scaffold for civil engineering as claimed in claim 1, wherein: the supporting frame (5) comprises a supporting plate (51), reinforcing plates (53) are fixed to the left end and the right end of the supporting plate (51), a hand climbing rod (52) is fixed between the two groups of reinforcing plates (53) on the same side, and an accommodating groove is formed in the supporting plate (51).

3. A scaffold for civil engineering as claimed in claim 1 or 2, wherein: load mechanism (7) include lead screw (71), the upper end of lead screw (71) is rotated and is set up the inner chamber that holds the recess in backup pad (51), and the lower extreme of lead screw (71) runs through the upper end of bottom plate (1) and extends to its inner chamber and rotate the setting, the outer wall and the load board (73) fixed connection of ball nut (75) and ball nut (75) have been cup jointed to the upper end of lead screw (71), the front and back end symmetry of load board (73) is equipped with guardrail (74), fixed second bevel gear (72) have been cup jointed on the lower extreme of lead screw (71).

4. A scaffold for civil engineering as claimed in claim 1, wherein: the inner cavity of the bottom plate (1) is rotatably provided with a rotating shaft (11), third bevel gears (12) are fixed at the left end, the right end and the middle part of the rotating shaft (11), the left end and the right end of the rotating shaft (11) are meshed and connected with second bevel gears (72) positioned on the left side and the right side of the rotating shaft, and the third bevel gears (12) arranged at the middle part of the rotating shaft (11) are meshed and connected with the first bevel gears (10).

5. A scaffold for civil engineering as claimed in claim 2, wherein: the fixed right-hand member outer wall that is equipped with remote controller (8) and remote controller (8) on backup pad (51) of four groups support frame (5) is equipped with the magnetic path, remote controller (8) are fixed with backup pad (51) magnetism, remote controller (8) and driving motor (9) all with battery electric connection in battery box (3).

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