CN217537773U - Construction work platform convenient to adjust counter weight - Google Patents

Abstract

The utility model discloses a construction work platform convenient to adjust counter weight, including the platform main part, the equal fixedly connected with universal wheel in lower extreme four corners of platform main part, the upper end left part and the upper end right part of platform main part all run through and threaded connection has the structure of inserting ground, the upper end middle part fixedly connected with electric putter of platform main part, electric putter's fixed surface is connected with the handle, electric putter's upper end fixedly connected with Shi Gongban, shi Gongban's right-hand member fixedly connected with motor, the output of motor runs through the right-hand member and the fixedly connected with counter weight structure of construction board. A construction work platform convenient to adjust counter weight, insert ground structure and counter weight structure through setting up, make the service position of platform fixed, increase the steadiness that the work platform used, the security performance is stronger, go out slope or the phenomenon of inclining partially when avoiding counter weight position control, through the installation and the dismantlement of the counter weight of being convenient for of draw-in groove, be convenient for adjust the counter weight size.

Description

Construction work platform convenient to adjust counter weight

Technical Field

The utility model relates to a construction equipment technical field, in particular to construction work platform convenient to adjust counter weight.

Background

The construction work platform is a platform for constructors to perform construction operation during construction, operators need to walk in the work platform, and the construction work platform is easy to unbalance due to different stress weights of the work platform during walking, so that the construction work platform with a counterweight is needed, and the counterweight is a heavy object for balancing a certain moving part of a machine.

At present, the construction operation platform with the adjustable counterweight has the following defects when in use: 1. when the existing construction operation platform is used, the driving wheels are not good in stability after moving to the positions, so that when an operator moves on the operation platform, the platform can freely move under the influence of gravity, and the safety performance is weak; 2. when current construction work platform used, counter weight equipment was mostly fixed knot constructs, was difficult to carry out the adjustment of counter weight size to different gravity, and when the counter weight position removed, spacing performance was more weak, produced the skew when making counter weight equipment shift position easily, and the flexibility that the counter weight was adjusted is more weak relatively with preventing inclined to one side nature, so, we provide a neotype construction work platform of being convenient for adjust the counter weight.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a construction work platform convenient to adjust counter weight 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 construction work platform convenient to adjust counter weight, includes the platform main part, the equal fixedly connected with universal wheel in lower extreme four corners of platform main part, the upper end left part and the upper end right part of platform main part all run through and threaded connection has the ground structure of inserting, the upper end middle part fixedly connected with electric putter of platform main part, electric putter's external surface fixedly connected with handle, electric putter's upper end fixedly connected with Shi Gongban, shi Gongban's upper end fixedly connected with rail guard, shi Gongban's right-hand member fixedly connected with motor, the output of motor runs through the right-hand member and the fixedly connected with counter weight structure of construction board.

Preferably, the left part of the upper end of the platform main body and the right part of the upper end are both provided with threaded grooves which are penetrated from top to bottom, the right part of the lower end of the Shi Gongban is provided with a moving groove, the right part of the upper end of the Shi Gongban is provided with two sliding rails which are penetrated from top to bottom, the inside of the Shi Gongban is provided with two limiting grooves, and the moving groove, the two limiting grooves and the two sliding rails are communicated.

Preferably, insert ground structure and include the bolt, the upper end fixedly connected with knob compass of bolt, the lower extreme fixedly connected with of bolt inserts ground tooth and two No. two and insert ground teeth, insert ground tooth and two No. two and insert ground teeth and run through and fixed connection, remove behind the use position, the knob compass on the rotatory bolt makes the bolt pass through the thread groove and moves down, the knob compass reduces the manual operation labour, the screw operation of contrast smooth external diameter is more convenient, and the service position that makes the platform through helicitic texture is fixed, the phenomenon that rocks appears in the oppression of gravity when avoiding the platform to use, the operation of being convenient for.

Preferably, two the bolt is respectively through two thread grooves and platform main part threaded connection, four the lower terminal surface height of No. two ground insertion teeth is different with the lower terminal surface height of two a ground insertion teeth respectively, and when the bolt moved down, a ground insertion tooth and two No. two ground insertion teeth all inserted the underground, and the length of a ground insertion tooth and the length of two No. two ground insertion teeth are different, and ground insertion is bulky, increases the steadiness that the operation platform used, the phenomenon that appears freely removing when avoiding the operation platform to receive the gravity oppression, and the security performance is stronger.

Preferably, the counter weight structure includes the hob, the surface right part transmission of hob is connected with the movable plate, the equal fixedly connected with limiting plate in front end lower part and the rear end lower part of movable plate, two the upper end of limiting plate all runs through and swing joint has a set of gyro wheel, two the limiting plate is located two spacing inslots respectively, and is two sets of the gyro wheel is respectively through two spacing grooves and construction board swing joint, and when the operator shifts position on the construction board, it is rotatory through motor control hob, drives the movable plate and is located the shifting chute removal, makes counter weight equipment the same with the distance that the operator apart from electric putter, when the movable plate removed, drives the limiting plate and is located the spacing inslot removal, and the gyro wheel is located the interior cell wall contact of spacing groove, increases the stability and the flexibility that the counter weight was adjusted, goes out slope or the phenomenon of sidesway when avoiding counter weight position to adjust, improves counter weight position's anti-deviation high efficiency.

Preferably, the right-hand member of hob and the output fixed connection of motor, two backup pads of the upper end fixedly connected with of movable plate, two the backup pad is located two slide rails respectively, and the common fixedly connected with balancing weight in upper end of two backup pads, open the upper end of balancing weight has two draw-in grooves, the upper end of balancing weight can be dismantled through two draw-in grooves and be connected with No. two balancing weights, when the platform main part used, can adjust counter weight to the operator of different weight, through the installation and the dismantlement of the counter weight of being convenient for of draw-in groove, be convenient for adjust the counter weight size.

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

1. the utility model discloses in, through setting up the structure of inserting ground in the platform main part, and set up the knob compass on inserting structural bolt, when the platform main part uses, at first move the position of use through the universal wheel, after moving to the position of use, the knob compass on the rotatory bolt, make the bolt through the thread groove downstream, the knob compass reduces the manual operation labour, it is more convenient to compare the screw operation of smooth external diameter, and make the position of use of platform fixed through the helicitic texture, avoid the platform to oppress the phenomenon that rocks when using by gravity, convenient to operate, set up one number at the lower extreme of bolt and insert ground tooth and No. two number, when the bolt moves down, one number inserts ground tooth and No. two number insert ground tooth and insert the underground, the length of one number insert ground tooth is different with the length of two number insert ground teeth, insert ground is bulky, increase the steadiness that the operation platform used, avoid the operation platform to oppress the phenomenon that freely moves when receiving gravity, the security performance is stronger;

2. the utility model discloses in, through set up the counter weight structure in the platform main part, and set up the connecting roller on the limiting plate on the movable plate on the structural hob of counter weight, when the platform main part uses, at first pass through electric putter to the decline with the board of working, the operator gets into the inboard back of working and rises the platform height again, when the operator shifts position on the board of working, it is rotatory through the motor control hob, it is located the shift chute and removes to drive the movable plate, it is the same with operator's distance apart from electric putter to make counter weight equipment, when the movable plate removes, it is located the spacing inslot and removes to drive the limiting plate, the gyro wheel is located the interior cell wall contact of spacing groove, increase the stability and the flexibility that the counter weight was adjusted, go out slope or the phenomenon of lopsidedness when avoiding counter weight position to adjust, improve counter weight position control's the high efficiency that prevents partially, set up No. two balancing weights through the draw-in groove on No. one balancing weight of connecting through the backup pad on the movable plate, when the platform main part uses, the operator to different weight can adjust the counter weight, the counter weight through the draw-in groove, the installation and the convenience is convenient for adjusting the size.

Drawings

Fig. 1 is a schematic view of the overall structure of a construction platform convenient for adjusting a counterweight according to the present invention;

FIG. 2 is a schematic structural view of a platform main body of a construction work platform convenient for adjusting a counterweight according to the present invention;

fig. 3 is a schematic structural view of a ground inserting structure of a construction work platform convenient for adjusting a counterweight according to the present invention;

fig. 4 is the utility model relates to a construction work platform's counter weight structure's schematic structure convenient to adjust counter weight.

In the figure: 1. a platform body; 2. a universal wheel; 3. a ground insertion structure; 4. an electric push rod; 5. a handle; 6. shi Gongban; 7. protecting a fence; 8. a motor; 9. a counterweight structure; 11. a thread groove; 12. a moving groove; 13. a limiting groove; 14. a slide rail; 31. a bolt; 32. a knob compass; 33. a first ground insertion tooth; 34. a second ground insertion tooth; 91. a screw rod; 92. moving the plate; 93. a limiting plate; 94. a roller; 95. a support plate; 96. a first balancing weight; 97. a card slot; 98. no. two balancing weights.

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 construction work platform convenient to adjust counter weight, including platform main part 1, the equal fixedly connected with universal wheel 2 in lower extreme four corners of platform main part 1, the upper end left part and the upper end right part of platform main part 1 all run through and threaded connection has ground structure 3 of inserting, the upper end middle part fixedly connected with electric putter 4 of platform main part 1, electric putter 4's external surface fixedly connected with handle 5, electric putter 4's upper end fixedly connected with construction board 6, the upper end fixedly connected with rail guard 7 of construction board 6, the right-hand member fixedly connected with motor 8 of construction board 6, the output of motor 8 runs through the right-hand member and the fixedly connected with counter weight structure 9 of construction board 6.

The left part and the right part of the upper end of the platform main body 1 are both provided with threaded grooves 11 which are penetrated through up and down, the right part of the lower end of the construction plate 6 is provided with a moving groove 12, the right part of the upper end of the construction plate 6 is provided with two slide rails 14 which are penetrated through up and down, the inside of the construction plate 6 is provided with two limiting grooves 13, and the moving groove 12, the two limiting grooves 13 and the two slide rails 14 are communicated; the ground inserting structure 3 comprises a bolt 31, the upper end of the bolt 31 is fixedly connected with a knob compass 32, the lower end of the bolt 31 is fixedly connected with a first ground inserting tooth 33 and two second ground inserting teeth 34, the first ground inserting tooth 33 and the two second ground inserting teeth 34 penetrate through and are fixedly connected with each other, when the platform main body 1 is used, the using position is firstly moved through the universal wheel 2, after the using position is moved, the knob compass 32 on the bolt 31 is rotated, so that the bolt 31 moves downwards through the thread groove 11, manual operation labor force is reduced by the knob compass 32, the operation is more convenient compared with a screw with a smooth outer diameter, the using position of the platform is fixed through a thread structure, the phenomenon that the platform is pressed by gravity to shake when in use is avoided, and the operation is convenient; the two bolts 31 are respectively in threaded connection with the platform main body 1 through the two thread grooves 11, the heights of the lower end faces of the four second ground inserting teeth 34 are respectively different from the heights of the lower end faces of the two first ground inserting teeth 33, when the bolts 31 move downwards, the first ground inserting teeth 33 and the two second ground inserting teeth 34 are inserted into the ground, the length of the first ground inserting teeth 33 is different from that of the two second ground inserting teeth 34, the ground inserting area is large, the use stability of the operation platform is improved, the phenomenon that the operation platform moves freely when being pressed by gravity is avoided, and the safety performance is high; the counterweight structure 9 comprises a screw rod 91, a movable plate 92 is connected to the right part of the outer surface of the screw rod 91 in a transmission manner, limiting plates 93 are fixedly connected to the lower part of the front end and the lower part of the rear end of the movable plate 92, a group of rollers 94 penetrate through the upper ends of the two limiting plates 93 and are movably connected with the upper ends of the two limiting plates 93, the two limiting plates 93 are respectively located in the two limiting grooves 13, the two groups of rollers 94 are respectively and movably connected with the construction plate 6 through the two limiting grooves 13, when the platform main body 1 is used, the construction plate 6 descends through an electric push rod 4, an operator enters the construction plate 6 and then ascends the height of the platform, when the operator moves on the construction plate 6, the protective guard 7 protects the construction plate, the screw rod 91 is controlled to rotate through a motor 8 to drive the movable plate 92 to move in a moving groove 12, so that the distance between the counterweight device and the electric push rod 4 is the same as that between the operator, when the movable plate 92 moves, the limiting plates 93 are driven to move in the limiting grooves 13, the rollers 94 are located in contact with the inner groove walls of the limiting grooves 13, so that the counterweight adjustment stability and the flexibility of the counterweight adjustment are increased, the counterweight adjustment is avoided, the inclination or the inclination adjustment phenomenon when the counterweight position is avoided, and the high-efficiency of the counterweight adjustment is improved; the right end of the screw rod 91 is fixedly connected with the output end of the motor 8, the upper end of the movable plate 92 is fixedly connected with two supporting plates 95, the two supporting plates 95 are respectively positioned in the two slide rails 14, the upper ends of the two supporting plates 95 are jointly and fixedly connected with a first balancing weight 96, the upper end of the first balancing weight 96 is provided with two clamping grooves 97, the upper end of the first balancing weight 96 is detachably connected with a second balancing weight 98 through the two clamping grooves 97, when the platform main body 1 is used, the balancing weight can be adjusted for operators with different weights, the installation and the disassembly of the balancing weight are facilitated through the clamping grooves 97, and the size of the balancing weight is convenient to adjust; the whole device is simple in structure, convenient and fast to operate and high in practicability.

It should be noted that the utility model relates to a construction work platform convenient to adjust counter weight, counter weight structure 9 that sets up on platform main part 1, when making the operator move the position on platform main part 1 operation, keep the counter weight steady all the time, prevent that platform one side gravity unbalance from appearing empting, when platform main part 1 uses, the position of use of platform at first moves, through setting up knob compass 32 on bolt 31 on inserting ground structure 3, when platform main part 1 uses, at first move the position of use through universal wheel 2, after moving to the position of use, knob compass 32 on the rotatory bolt 31, make bolt 31 move downwards through thread groove 11, knob compass 32 reduces the manual operation labour, it is more convenient to operate compared with the screw of smooth external diameter, and make the position of use of platform fixed through thread structure, avoid the platform to appear the phenomenon of rocking when using by gravity oppression, the operation of being convenient, set up No. one insert ground tooth 33 and No. two insert ground tooth 34 at the lower extreme of bolt 31, when bolt 31 moves downwards, no. one insert ground tooth 33 and No. two insert ground tooth 34, the length of No. two insert the ground tooth, the operation of the strong ground length of the operation of the same number of tooth, the platform is not increased by the weight operation performance, the operation of the platform of the strong ground of the operation of the heavy load, the platform can not appear; when the platform main body 1 is used, firstly, the construction plate 6 descends through the electric push rod 4, an operator enters the construction plate 6 and then ascends the platform, when the operator moves on the construction plate 6, the protective guard 7 protects the construction plate, the motor 8 is used for controlling the rotation of the spiral rod 91 to drive the movable plate 92 to move in the moving groove 12, so that the distance between the counterweight equipment and the operator from the electric push rod 4 is the same, when the movable plate 92 moves, the limiting plate 93 is driven to move in the limiting groove 13, the roller 94 is positioned in the inner groove wall contact of the limiting groove 13, the stability and flexibility of counterweight adjustment are improved, the phenomenon of inclination or lateral deviation during counterweight position adjustment is avoided, the deviation prevention efficiency of counterweight position adjustment is improved, a second counterweight 98 is arranged on a first counterweight 96 connected to the movable plate 92 through the supporting plate 95 through the second counterweight groove 97, when the platform main body 1 is used, the counterweight weight of operators with different weights can be adjusted, the installation and disassembly of the counterweight are convenient for adjusting the size, the size of the platform main body 1 can be adjusted, the platform main body 1 and the handle 5 can be controlled to be lifted and the lifting of the electric push rod 5 can be controlled by the electric push rod 5, and the electric push rod 5 can be controlled to be lifted and the lifting control part of the electric push rod 5 can not to be used; the whole device is simple in structure and suitable for being used as a construction operation platform convenient for adjusting the balance weight.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. 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 (6)

1. The utility model provides a construction work platform convenient to adjust counter weight, includes platform main part (1), its characterized in that: the equal fixedly connected with universal wheel (2) in lower extreme four corners of platform main part (1), the upper end left part and the upper end right part of platform main part (1) all run through and threaded connection has and inserts ground structure (3), the upper end middle part fixedly connected with electric putter (4) of platform main part (1), the external fixed surface of electric putter (4) is connected with handle (5), the upper end fixedly connected with Shi Gongban (6) of electric putter (4), the upper end fixedly connected with rail guard (7) of Shi Gongban (6), the right-hand member fixedly connected with motor (8) of Shi Gongban (6), the output of motor (8) runs through the right-hand member and the fixedly connected with counter weight structure (9) of construction board (6).

2. The construction work platform convenient for adjusting the counterweight of claim 1, wherein: threaded groove (11) of punch-through about all having been opened to the upper end left part and the upper end right part of platform main part (1), the lower extreme right part of Shi Gongban (6) is opened there are shifting chute (12), the upper end right part of Shi Gongban (6) is opened there are slide rail (14) of two upper and lower punchthroughs, the inside of Shi Gongban (6) is opened there are two spacing grooves (13), be linked together between shifting chute (12), two spacing grooves (13) and two slide rail (14).

3. The construction work platform convenient for adjusting the counterweight of claim 2, wherein: the ground inserting structure (3) comprises a bolt (31), a knob compass (32) is fixedly connected to the upper end of the bolt (31), a first ground inserting tooth (33) and two second ground inserting teeth (34) are fixedly connected to the lower end of the bolt (31), and the first ground inserting tooth (33) and the two second ground inserting teeth (34) penetrate through and are fixedly connected.

4. A construction work platform facilitating counterweight adjustment as claimed in claim 3, wherein: two bolt (31) are respectively through two thread groove (11) and platform main part (1) threaded connection, four the lower terminal surface height of No. two ground tooth of inserting (34) is different with the lower terminal surface height of two a ground tooth of inserting (33) respectively.

5. The construction work platform convenient for adjusting the counterweight as recited in claim 4, wherein: counter weight structure (9) include hob (91), the surface right part transmission of hob (91) is connected with movable plate (92), the front end lower part and the equal fixedly connected with limiting plate (93) in rear end lower part of movable plate (92), two the upper end of limiting plate (93) all runs through and swing joint has a set of gyro wheel (94), two limiting plate (93) are located two spacing grooves (13) respectively, and are two sets of gyro wheel (94) are respectively through two spacing grooves (13) and construction board (6) swing joint.

6. The construction work platform convenient for adjusting the counterweight of claim 5, wherein: the right-hand member of hob (91) and the output fixed connection of motor (8), two backup pad (95) of the upper end fixedly connected with of movable plate (92), two backup pad (95) are located two slide rails (14) respectively, and the common fixedly connected with balancing weight (96) in upper end of two backup pad (95), open the upper end of balancing weight (96) has two draw-in grooves (97), the upper end of balancing weight (96) can be dismantled through two draw-in grooves (97) and be connected with No. two balancing weights (98).

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