CN211226139U - Grid lifting device - Google Patents

Abstract

The utility model discloses a grid hoisting device, including mount, grid, dead lever, branch, the mount sets up subaerially, be provided with the spout on the mount, the grid sets up in the spout, the dead lever is adjacent to be set up on the mount, branch passes through the bearing rotatable to be fixed on the dead lever, the terminal fixed chain block that is provided with of branch, be fixed with the stay cord on the grid, the stay cord sets up on chain block. The utility model discloses this grid hoisting device has characteristics such as convenient operation, simple structure.

Description

Grid lifting device

Technical Field

The utility model relates to an underground sewage oil slick recovery pond technical field, more specifically relates to a grid hoisting device.

Background

The grating is a common device for sewage discharge and sewage treatment working occasions, and is an electromechanical grating which is mostly adopted for the working occasions with large sewage amount and large slag amount, and is a common grating (grid) and manual slag removal which are mostly adopted for scattered sewage discharge and sewage treatment working occasions.

The grid placing mode is divided into an inclined mode and a vertical mode. The inclined type grating (grid) occupies a large area, the buried depth of a general underground sewage pipeline is large, an underground slag removal platform needs to be arranged by adopting the inclined type grating (grid), and the working environment of an operator is poor. The vertical type grating (grid) occupies small area and is convenient to install, but the grating and the grid need to be moved out of the ground well during slag removal, and the grating (grid) is played back to the ground well after the slag removal is finished.

In the practical use, the vertical type grating (grid) is hoisted by arranging a door-shaped fixed support or a temporary triangular support above the ground well, the grating (grid) is hoisted out of the ground, then the grating (grid) is moved to the open ground at the side of the well to carry out slag removal operation, and the grating (grid) is placed back to the ground well after the slag removal is finished. The problem with this method of operation is that it is difficult to move the grid during the lifting and playback operations.

Disclosure of Invention

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the present invention is to provide a grid lifting device, which has the advantages of easy operation and simple structure.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a grid hoisting device, includes mount, grid, dead lever, branch, the mount sets up underground, be provided with the spout on the mount, the grid sets up in the spout, the dead lever is adjacent to be set up on the mount, branch passes through the bearing rotatable fixing on the dead lever, the terminal fixed chain block that is provided with of branch, be fixed with the stay cord on the grid, the stay cord sets up on chain block.

Furthermore, the fixed rod is fixed on a base, and the base is arranged on the ground.

Furthermore, a rope fixing frame is arranged on the ground, and the pull rope is tied on the rope fixing frame.

Furthermore, the fixing frame is made of reinforced concrete.

Furthermore, the base is made of reinforced concrete.

Further, the length of the fixing rod is 2.6-3.5 m.

Furthermore, the supporting rod is an L-shaped rod.

Furthermore, a rotating handle is fixed on the supporting rod.

Furthermore, a rubber sleeve is arranged on the rotating handle.

The beneficial effects of the utility model are that: the utility model provides a grid hoisting device, the utility model discloses a set up dead lever branch, can realize the rotation of branch through promoting the handle on the branch, also can be through stay cord pull-up grid back, promote the grid and realize turning to, realize grid (graticule mesh) lifting by crane, playback, move the operation such as move portably, through setting up chain block, can conveniently compare with hoisting device in the past with artifical manual lifting, the support purchase piece of hoisting equipment has been simplified, the cost is greatly reduced, convenient popularization.

The material through with mount and base sets up to reinforced concrete stability good, and is with low costs simultaneously.

The utility model discloses set up and change the handle, can be when promoting that the grid is not good to turn to, the supplementary steering.

Drawings

Fig. 1 is a schematic structural view of a grille lifting device of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

100. a ground surface; 1. a fixed mount; 10. a chute; 2. a grid; 20. pulling a rope; 3. a chain block; 4. a base; 5. fixing the rod; 50. a bearing; 51. turning a handle; 6. a strut; 7. a rope fixing frame.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable manner, unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1, the grid lifting device of this embodiment includes a fixing frame 1, a grid 2, a fixing rod 5, and a supporting rod 6, wherein the fixing frame 1 is disposed under the ground 100, a sliding groove 10 is disposed on the fixing frame 1, the grid 2 is disposed in the sliding groove 10, the fixing rod 5 is adjacently disposed on the fixing frame 1, the supporting rod 6 is rotatably fixed on the fixing rod 5 through a bearing 50, a chain block 3 is fixedly disposed at the end of the supporting rod 6, a pulling rope 20 is fixed on the grid 2, and the pulling rope 20 is disposed on the chain block 3.

In the grill elevating apparatus of this embodiment, the fixing rod 5 is fixed to the base 4, and the base 4 is installed on the floor 100.

In the grille lifting device of the present embodiment, the rope fixing frame 1 is provided on the ground, and the pulling rope 20 is used for being tied on the rope fixing frame 7.

The fixing frame 1 of the grid lifting device is made of reinforced concrete.

The base 4 of the grid lifting device of this embodiment is made of reinforced concrete.

The length of the fixing rod 5 in the grid lifting device of the embodiment is 2.6-3.5 m.

In the embodiment, the supporting rod 6 is an L-shaped rod.

In the grill lifting device of this embodiment, a rotating handle 51 is fixed to the support rod 6.

The rotating handle 51 of the grille lifting device of the embodiment is provided with a rubber sleeve.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that various changes, modifications, substitutions and alterations can be made therein by those skilled in the art without departing from the scope of the present invention.

Claims (9)

1. The utility model provides a grid hoisting device, its characterized in that, includes mount, grid, dead lever, branch, the mount sets up in the subsurface, be provided with the spout on the mount, the grid sets up in the spout, the dead lever is adjacent to be set up on the mount, branch passes through the bearing rotatable to be fixed on the dead lever, the terminal fixed chain block that is provided with of branch, be fixed with the stay cord on the grid, the stay cord setting is on chain block.

2. A grid lifting device according to claim 1, wherein the fixing bars are fixed to a base, the base being disposed on the ground.

3. A grill lifting device according to claim 1, wherein a rope fixing bracket is provided on the floor, and the pull rope is adapted to be tied to the rope fixing bracket.

4. A grid lifting device according to claim 1, wherein the fixing frame is made of reinforced concrete.

5. A grid lifting device according to claim 2, wherein the base is of reinforced concrete.

6. A grid lifting device according to claim 1, wherein the length of the retaining bar is 2.6-3.5 m.

7. A grid lifting device according to claim 1, wherein the support bars are L-shaped bars.

8. A grid lifting device according to claim 1, wherein a turning handle is fixed to the support bar.

9. A grid lifting device according to claim 8, wherein the handle is provided with a rubber sleeve.

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