CN210946709U - A manual paving operation device for channel slope prefabricated panels - Google Patents

Abstract

The utility model discloses a manual paving operation device for channel slope prefabricated panels, comprising: a frame structure, which is close to the surface layer of the channel slope; a support pad device, which is cushioned under the frame structure and abuts against the edge The surface layer of the slope channel; the scaffolding board, which is installed on the frame structure and serves as the footing area when the prefabricated slab is laid. The manual paving operation device of the channel slope prefabricated board of the utility model adopts a simple structure operation device to complete the laying of the prefabricated board, and is suitable for the prefabricated board laying operation in the area with a steep slope.

Description

A manual paving operation device for channel slope prefabricated panels

technical field

The utility model relates to the technical field of auxiliary equipment and facilities for the construction of water conservancy canal engineering, in particular to a manual paving operation device of a canal slope prefabricated plate.

Background technique

The existing channel prefabricated slabs are manually paved, and most of the workers are directly standing on the slope base for construction, which is feasible for gentle slope channel construction. problem of inefficiency.

For example, the patent document with the Chinese utility model patent application number CN201820324707.1 discloses a ballastless track laying machine suitable for the upper rail-slab type of steel truss girder bridges, which is characterized in that it is suitable for the upper rail-slab type of steel truss girder bridges. The ballast track slab laying machine includes a main longitudinal beam, a middle outrigger, a front outrigger, a running rail and a hoisting trolley. The main longitudinal beam includes two rows of triangular trusses, a middle beam and an upper beam. The beams are fixedly connected between two rows of triangular trusses, square steel rails are laid on the top of the upper chords of each row of triangular trusses, and the upper beams are located at the front end of the main longitudinal beams and are placed horizontally between the two rows of triangular trusses; the middle support The legs include a wheel box, a middle outrigger longitudinal beam and 4 steel pipe struts. The wheel box is driven by a motor to travel on the running rail. A middle outrigger longitudinal beam is arranged on the top surface of the wheel box. On the middle outrigger longitudinal beam There are 4 steel pipe pillars erected, and the upper part of each steel pipe pillar is connected with the triangular truss through flanges and bolts;

The front outriggers include a front support wheel, a screw top, a jacking jack, a sleeve column and a lower beam. Two forward support wheels and two spiral tops are arranged on the bottom surface of the lower beam. Two sleeve columns and two jacking jacks are erected on the top surface. The sleeve column is sleeved on the outer surface of the column. The axis of the column is provided with multi-layer pin holes. The upper cylinder opening of the sleeve is provided There is a connecting flange, the connecting flange on the sleeve is connected with the triangular truss by bolts, the sleeve is inserted into the pin hole on the column through the bolt to fix the position, the bottom jack of the jack is connected with the top surface of the beam of the lower beam, and the jack The top rod of the jack is connected with the connecting flange of the sleeve; the lifting trolley includes a longitudinal trolley, a transverse trolley and two hoists, and the longitudinal trolley is driven by a motor to travel on the square steel track of the main longitudinal beam, and the transverse The moving trolley is located on the car of the longitudinal moving trolley, and two winches are arranged on the lateral moving trolley, and the hoist is hoisted with a hanging bar.

The prior art discloses a slab-type ballastless track laying machine suitable for the upper rail of a steel truss girder bridge. However, the equipment structure of the ballastless track slab laying machine is too complicated, and it is not suitable for laying slabs in areas with steep slopes.

Based on the above technical problems existing in the prior art, the utility model proposes a manual paving operation device for channel slope prefabricated panels.

Utility model content

The utility model provides a manual paving operation device for a channel slope prefabricated board, which adopts a simple structure operation device to complete the laying of the prefabricated board, and is suitable for the prefabricated board laying operation in the area with a steep slope.

To achieve the above object, the utility model adopts the following technical solutions:

A manual paving operation device for channel slope prefabricated panels, comprising:

a frame structure, approaching the surface of the channel slope;

a support cushion device, which is cushioned under the frame structure and abuts on the surface layer of the side slope channel;

The scaffolding board is installed on the frame structure and used as the footing area when the prefabricated board is paved.

Further, the frame structure includes a first frame and a second frame parallel to the axis of the channel, a third frame and a fourth frame fixedly installed on both ends of the first frame and the second frame, and the first frame It is arranged at the top of the slope of the channel, and the second frame is arranged at the bottom end of the channel, wherein the first frame, the second frame, the third frame and the fourth frame constitute The "mouth"-shaped structure is close to the frame structure of the channel slope surface.

Further, the support pad device includes a first support pad cushioned at the bottom end above the frame structure, a second support pad cushioned at the bottom end of the middle section of the frame structure, and a third support pad cushioned at the bottom end of the frame structure. .

Further, the scaffolding plank includes several plank units arranged on the third frame and the fourth frame, and the plank units are overlapped between the third frame and the fourth frame, The plank units are arranged horizontally.

Further, triangular supports are fixedly installed on the third frame and the fourth frame, and the plank unit overlaps the triangular supports on the third frame and the triangular supports on the fourth frame. between the triangles to stay level.

Further, both the third frame and the fourth frame include a first straight section, a first inclined section and a second straight section that are fixedly connected in sequence, and the first straight section is close to the channel edge. The straight edge at the top of the slope, the first inclined section is close to the inclined slope surface of the channel side slope, and the second straight section is close to the straight channel at the bottom of the channel side slope.

Further, a rolling wheel for driving the working device to move is also installed below the first straight section and below the second straight section.

Compared with the prior art, the superior effect of the present utility model is:

1. The manual paving operation device for channel slope prefabricated panels according to the present utility model realizes the laying of prefabricated panels by cooperating with the setting of frame structures, support pads and scaffolding boards, and has a simple structure and is suitable for steeper slopes. Precast panel laying operations in the area;

2. The manual paving operation device of the channel slope prefabricated board according to the present utility model realizes the paving operation device in Walking on the channel slope.

3. The artificial paving operation device of the channel slope prefabricated board of the present invention realizes the stable and horizontal fixation of the board unit through the coordination setting of the triangular support and the board unit.

Description of drawings

Fig. 1 is the front view of the manual paving operation device of channel slope prefabricated panels in Embodiment 1 of the present utility model;

FIG. 2 is a right side view of the manual paving operation device for channel slope prefabricated panels in Embodiment 1 of the present invention.

In the figure: 1-frame structure, 11-first frame, 12-second frame, 13-third frame, 14-fourth frame, 101-triangular support, 102-first straight section, 103-first inclined Section, 104-second straight section, 105-rolling wheel, 2-support pad device, 21-first support pad, 22-second support pad, 23-third support pad, 3-scaffold board, 31- Plank unit, 4-straight edge, 5-slope, 6-straight channel.

Detailed ways

In order to be able to more clearly understand the above objects, features and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the implementation of this application The features of the examples and embodiments may be combined with each other.

Example 1

As shown in Figure 1-2, a manual paving operation device for channel slope prefabricated panels includes:

Frame structure 1, close to the surface layer of the channel slope;

A support pad device 2, which is cushioned under the frame structure 1 and abuts against the surface layer of the side slope channel;

The scaffolding board 3 is installed on the frame structure 1 and used as a footing area when the prefabricated board is laid.

The frame structure 1 includes a first frame 11 and a second frame 12 parallel to the axis of the channel, a third frame 13 and a fourth frame 14 fixedly installed at both ends of the first frame 11 and the second frame 12. The first frame 11 is arranged at the top of the channel slope, and the second frame 12 is arranged at the bottom end of the channel, wherein the first frame 11, the second frame 12, the third frame The frame 13 and the fourth frame 14 form a "mouth"-shaped structure and are close to the frame structure 1 of the surface layer of the channel slope.

In this embodiment, the first frame 11 , the second frame 12 , the third frame 13 and the fourth frame 14 can all be made of square steel pipes, and the third frame 13 and the fourth frame The frame 14 is placed above the first frame 11 and the second frame 12, and the first frame 11 and the second frame 12 are fixed to the third frame 13 and the third frame 13 and the second frame 12 by means of bolts or welding. Below the fourth frame 14 , for improving the integrity of the frame structure 1 , the first frame 11 and the second frame 12 can also only be placed on the third frame 13 and the fourth frame 14 The lower part is not fixedly connected, so as to facilitate the disassembly and installation of the frame structure 1 .

The first frame 11 , the second frame 12 , the third frame 13 and the fourth frame 14 can also be made of round steel pipes.

The support pad device 2 includes a first support pad 21 cushioned at the bottom end above the frame structure 1 , a second support pad 22 cushioned at the bottom end of the middle section of the frame structure 1 , and a second support cushion 22 cushioned at the bottom end of the frame structure 1 . Three pads 23.

The scaffolding board 3 includes several board units 31 arranged on the third frame 13 and the fourth frame 14, and the wood board units 31 are overlapped on the third frame 13 and the fourth frame. 14, the plank unit 31 is arranged horizontally.

Triangular supports 101 are fixedly installed on the third frame 13 and the fourth frame 14 , and the wooden board unit 31 overlaps the triangular supports 101 and the fourth frame 14 on the third frame 13 . between the triangular supports 101 on top to keep it level.

In this embodiment, the triangular support 101 is supported by angle steel. In order to ensure that the top surface of the triangular support 101 can be in a horizontal state, the measurement is performed according to the inclination angle of the third frame 13 and the fourth frame 14 , and then make the triangular support 101 on site. In order to ensure a good supporting effect, the triangular support 101 is fixed on the third frame 13 and the fourth frame 14 by welding. The unit 31 is stably connected on the triangular support 101 , and the top surface of the triangular support 101 is provided with a bolt hole passing through the wooden board unit 31 .

Both the third frame 13 and the fourth frame 14 include a first straight section 102, a first inclined section 103 and a second straight section 104 that are fixedly connected in sequence, and the first straight section 102 is close to the The straight edge 4 at the top of the channel slope, the first inclined section 103 is close to the inclined slope surface 5 of the channel slope, and the second straight section 104 is close to the straight edge at the bottom of the channel slope. Channel 6.

Below the first straight section 102 and below the second straight section 104 are also installed rolling wheels 105 for driving the working device to move.

In this embodiment, the rolling wheel 105 adopts a lifting type rolling wheel, and in the working state of the fixed construction of the manual paving operation device for the channel slope prefabricated board, the rolling wheel 105 shrinks to a total height lower than the first frame 11 or The height of the second frame 12; when the manual paving operation device for the channel slope prefabricated panel is completed and moves to the working position, the rolling wheel 105 is raised to a height higher than the first frame 11 or the The height of the second frame 12 is moved by pushing the rolling wheel 105 to push the manual paving operation device of the channel slope prefabricated board.

In this embodiment, the rolling wheel 105 is an orientable universal wheel.

The present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only describe the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will also have various changes and modifications. Modifications, such changes and improvements all fall within the scope of the claimed invention. The claimed scope of the utility model is defined by the appended claims.

Claims (7)

1. The utility model provides a manual paving operation device of channel side slope prefabricated plate which characterized in that includes:

the frame structure is close to the surface layer of the channel side slope;

the supporting pad device is arranged below the frame structure and abuts against the surface layer of the channel side slope;

and the scaffold wood board is arranged on the frame structure and is used as a foot stepping area when the precast slabs are paved.

2. The manual paving operation device for the channel side slope prefabricated slabs as claimed in claim 1, wherein the frame structure comprises a first frame and a second frame parallel to the axis of the channel, and a third frame and a fourth frame fixedly installed at two ends of the first frame and the second frame, the first frame is arranged at the top end of the channel side slope, the second frame is arranged at the bottom end of the channel, and the first frame, the second frame, the third frame and the fourth frame form a square-shaped structure and approach to the frame structure of the channel side slope surface layer.

3. The manual paving work apparatus for channel slope prefabricated panels according to claim 1, wherein the supporting pad means comprises a first supporting pad padded at the upper bottom end of the frame structure, a second supporting pad padded at the middle bottom end of the frame structure, and a third supporting pad padded at the lower bottom end of the frame structure.

4. The manual paving operation device for the channel slope prefabricated slabs as claimed in claim 2, wherein the scaffold wood slabs comprise a plurality of wood slab units arranged on the third frame and the fourth frame, the wood slab units are overlapped between the third frame and the fourth frame, and the wood slab units are horizontally arranged.

5. The manual paving operation device for the channel slope precast slabs as claimed in claim 4, wherein triangular supports are fixedly installed on the third frame and the fourth frame, and the wood slab unit is overlapped between the triangular supports on the third frame and the triangular supports on the fourth frame to be kept horizontal.

6. The manual paving operation device for the channel side slope precast slabs as claimed in any one of claims 2 and 4 to 5, wherein the third frame and the fourth frame each comprise a first straight section, a first inclined section and a second straight section which are fixedly connected in sequence, the first straight section is close to a straight edge at the top of the channel side slope, the first inclined section is close to a sloping surface at which the channel side slope is inclined, and the second straight section is close to a straight channel at the bottom of the channel side slope.

7. The manual paving operation device of the channel slope prefabricated slab as claimed in claim 6, wherein rolling wheels for driving the operation device to move are further installed below the first flat section and below the second flat section.

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