CN221777992U

CN221777992U - A manhole cover passivation device

Info

Publication number: CN221777992U
Application number: CN202420382441.1U
Authority: CN
Inventors: 李梅的; 王计文; 徐建印; 王树朝; 朱军云
Original assignee: Wu'an Longtai Casting Co ltd
Current assignee: Wu'an Longtai Casting Co ltd
Priority date: 2024-02-29
Filing date: 2024-02-29
Publication date: 2024-09-27
Anticipated expiration: 2034-02-28

Abstract

The utility model discloses a well lid passivation device, which relates to the technical field of well lid passivation, and particularly comprises a reaction tank, wherein one side of the reaction tank is vertically connected with a mounting seat, the top of the mounting seat is symmetrically connected with a U-shaped frame, the opening of the U-shaped frame is arranged towards the mounting seat, and a supporting transverse plate is connected in the U-shaped frame through a sliding device; the top symmetry of supporting the diaphragm is connected with opening U type seat downwards, rotates between the U type seat and is connected with the pivot, and transmission and first motor are connected to the one end of pivot, and first motor and U type seat top fastening, and the symmetry is connected with the winding roller in the pivot, winds on the winding roller and has the connection rope, is equipped with the mounting panel under the support diaphragm, and the bottom symmetry of two connection ropes is connected at the top of mounting panel. The utility model can realize the sliding of a plurality of well covers in the horizontal direction and the lifting in the vertical direction, thereby accelerating the processing efficiency and improving the practicability of the device.

Description

Well lid passivation device

Technical Field

The utility model relates to the technical field of well lid passivation, in particular to a well lid passivation device.

Background

The well lid is used for covering a road or a home deep well, preventing people or objects from falling, can be divided into a metal well lid, a high-strength fiber cement concrete well lid, a resin well lid and the like according to materials, and is frequently seen that rust marks exist on the metal well lid on the road, so that the well lid is not only seemingly unsightly, but also affects the quality and service life of the well lid, and naturally also has some metal well lids without rust marks, because rust prevention measures of the metal well lids are good or the metal well lids cannot rust, the metal well lids can be subjected to surface pretreatment, passivation liquid and the like, and the conventional passivation device is unfavorable for the simultaneous passivation operation of a plurality of well lids, so that the processing efficiency is reduced. For this purpose, we propose a manhole cover passivation device.

Disclosure of utility model

Aiming at the defects that the conventional passivation device is unfavorable for simultaneous passivation operation of a plurality of well covers and reduces the processing efficiency, the utility model provides the well cover passivation device which has the advantages of being capable of transporting the plurality of well covers at one time and improving the processing efficiency and solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the well lid passivation device comprises a reaction tank, wherein one side of the reaction tank is vertically connected with an installation seat, the top of the installation seat is symmetrically connected with a U-shaped frame, an opening of the U-shaped frame is arranged towards the installation seat, and a supporting transverse plate is connected in the U-shaped frame through a sliding device;

The top of the supporting transverse plate is symmetrically connected with U-shaped seats with downward openings, a rotating shaft is rotationally connected between the U-shaped seats, one end of the rotating shaft is connected with a first motor through a transmission device, the first motor is fastened with the top of the U-shaped seats, winding rollers are symmetrically connected to the rotating shaft, connecting ropes are wound on the winding rollers, a mounting plate is arranged under the supporting transverse plate, and the bottoms of the two connecting ropes are symmetrically connected to the top of the mounting plate;

The bottom four corners of mounting panel is equal fixedly connected with installation rope, the equal fixedly connected with couple of end of installation rope, the mounting frame has been placed to top one side of reaction tank, the inside equidistance of mounting frame is connected with a plurality of crossbars, has placed the well lid on the crossbeam, the top symmetry of mounting frame is connected with four at least locating plates, all is equipped with the through-hole on the locating plate.

Optionally, the sliding device comprises a second motor, a first bar-shaped groove is symmetrically formed in the top of the U-shaped frame, a second bar-shaped groove is formed in the top of one side, far away from the mounting seat, of the U-shaped frame, a screw is rotatably connected in the first bar-shaped groove through a bearing, and one end of the screw extends into the second bar-shaped groove;

The second motor is fixedly connected to the end part of the U-shaped frame, the output end of the second motor extends into the second strip-shaped groove, the output end of the second motor and the tail end of the screw rod are coaxially connected with first chain wheels, adjacent first chain wheels are connected through chain wheels, and the tail end of the supporting transverse plate is in threaded connection with the screw rod.

Optionally, the close one side of two first bar grooves all runs through and is equipped with logical groove, the end of supporting the diaphragm is through leading to the inslot that extends to first bar groove, and fixedly connected with slider on the end of supporting the diaphragm, slider and screw rod threaded connection, the one end of U type seat extends to first bar inslot, U type seat one end is connected at the slider top, and the other end is fastened with supporting the diaphragm top.

Optionally, the top fixedly connected with limiting plate of installing frame, the limiting plate is the rectangle and distributes, the well lid is located the rectangle space that the limiting plate formed.

Optionally, openings are symmetrically arranged at the top of the supporting transverse plate, and the connecting ropes penetrate through the openings.

Optionally, the transmission includes two second sprockets, two the second sprocket respectively with the one end of pivot and the output of first motor are connected, and connect through the chain between two second sprockets.

Compared with the prior art, the utility model controls the second motor to drive the screw rod to move, controls the first motor and the second motor to rotate, can drive the mounting frame and the well lid to slide in the horizontal direction and lift in the vertical direction, and can transport a plurality of well lids into the reaction tank at one time, thereby realizing the simultaneous movement and passivation of the well lids, accelerating the processing efficiency and improving the practicability of the device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a connection diagram of the screw and the slider of the present utility model.

Fig. 3 is a schematic structural view of the U-shaped frame of the present utility model.

In the figure: 1. a U-shaped seat; 2. a wire winding roller; 3. a supporting cross plate; 4. a rotating shaft; 5. a first motor; 6. a mounting base; 7. a first bar-shaped groove; 8. a U-shaped frame; 9. a connecting rope; 10. a hook; 11. installing a rope; 12. a mounting plate; 13. a first sprocket; 14. a second motor; 15. a well cover; 16. a positioning plate; 17. a limiting plate; 18. a mounting frame; 19. a reaction tank; 20. an opening; 21. a second bar-shaped groove; 22. a screw; 23. a slide block; 24. a cross bar; 25. a second sprocket; 26. and (5) through grooves.

Detailed Description

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.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a well lid passivation device, includes reaction tank 19, and one side of reaction tank 19 is connected with mount pad 6 perpendicularly, and the top symmetry of mount pad 6 is connected with U type frame 8,U type frame 8's opening part towards mount pad 6 setting, is connected with through slider in the U type frame 8 and supports diaphragm 3;

The top of the supporting transverse plate 3 is symmetrically connected with U-shaped seats 1 with downward openings, a rotating shaft 4 is rotationally connected between the U-shaped seats 1, one end of the rotating shaft 4 is connected with a first motor 5 through a transmission device, the first motor 5 is fastened with the tops of the U-shaped seats 1, the rotating shaft 4 is symmetrically connected with a winding roller 2, a connecting rope 9 is wound on the winding roller 2, a mounting plate 12 is arranged under the supporting transverse plate 3, and the bottoms of the two connecting ropes 9 are symmetrically connected with the top of the mounting plate 12;

The bottom four corners of mounting panel 12 are all fixedly connected with installation rope 11, and the end of installation rope 11 is all fixedly connected with couple 10, and installation frame 18 has been placed to one side of the top of reaction tank 19, and the inside equidistance of installation frame 18 is connected with a plurality of horizontal poles 24, has placed well lid 15 on the horizontal pole 24, and the top symmetry of installation frame 18 is connected with four at least locating plates 16, all is equipped with the through-hole on the locating plate 16.

As shown in fig. 1, the first motor 5 is connected with the switch through a wire, the first motor 5 rotates to drive the rotating shaft 4 and the winding roller 2 to rotate, and then drives the connecting rope 9 to lift and adjust, so that the lifting and adjusting of the mounting plate 12 are realized, and when the lifting is performed, the hanging hook 10 is connected in the through hole on the positioning plate 16, the mounting frame 18 and the well lid 15 thereon can be driven to lift and move, and the sliding device drives the well lid 15 to slide in the horizontal direction, so that the well lid 15 can be placed in the reaction tank 19 to be passivated.

Further, the sliding device comprises a second motor 14, a first bar-shaped groove 7 is symmetrically formed in the top of the U-shaped frame 8, a second bar-shaped groove 21 is formed in the top of one side, far away from the mounting seat 6, of the U-shaped frame 8, a screw 22 is rotatably connected in the first bar-shaped groove 7 through a bearing, and one end of the screw 22 extends into the second bar-shaped groove 21;

the second motor 14 is fixedly connected to the end of the U-shaped frame 8, the output end of the second motor 14 extends into the second bar-shaped groove 21, the output end of the second motor 14 and the tail end of the screw 22 are coaxially connected with the first chain wheels 13, adjacent first chain wheels 13 are connected through chain wheels, and the tail end of the supporting transverse plate 3 is in threaded connection with the screw 22.

As shown in fig. 1 and 3, the second motor 14 is connected with the switch through a wire, the second motor 14 drives the first sprocket 13 to rotate, so that two screws 22 can rotate simultaneously, and further the support transverse plate 3 slides along the length direction of the screws 22, and further the mounting frame 18 positioned at one side of the reaction tank 19 can be moved into the reaction tank 19.

Further, the through grooves 26 are formed in the two adjacent sides of the first bar grooves 7 in a penetrating manner, the tail ends of the supporting transverse plates 3 extend into the first bar grooves 7 through the through grooves 26, the tail ends of the supporting transverse plates 3 are fixedly connected with sliding blocks 23, the sliding blocks 23 are in threaded connection with the screw rods 22, one ends of the U-shaped seats 1 extend into the first bar grooves 7, one ends of the U-shaped seats 1 are connected to the tops of the sliding blocks 23, and the other ends of the U-shaped seats are fastened to the tops of the supporting transverse plates 3.

As shown in fig. 3, the U-shaped seat 1 is connected with the slider 23 and the supporting transverse plate 3, so that the connection stability of the U-shaped seat 1 can be improved, and the connection stability of the first motor 5 and the rotating shaft 4 is further improved.

Further, the top of the mounting frame 18 is fixedly connected with a limiting plate 17, the limiting plate 17 is in rectangular distribution, and the well cover 15 is located in a rectangular space formed by the limiting plate 17.

As shown in fig. 1, the limiting plate 17 can start limiting action on the well lid 15 at the top of the mounting frame 18, so that the well lid 15 is prevented from sliding off from the top of the mounting frame 18, and normal passivation of the well lid 15 is ensured.

Further, the top of the supporting transverse plate 3 is symmetrically provided with an opening 20, and the connecting rope 9 penetrates through the opening 20 to limit the connecting rope 9, so that the connecting rope 9 is guaranteed to lift normally.

Further, the transmission device comprises two second chain wheels 25, the two second chain wheels 25 are respectively connected with one end of the rotating shaft 4 and the output end of the first motor 5, and the two second chain wheels 25 are connected through a chain.

To sum up, this well lid passivation device, during the use, will need to passivation well lid 15 place at the top of installing frame 18, drive screw 22 through control second motor 14 and remove, can realize supporting diaphragm 3 and carry out the slip of horizontal direction, and then can drive mounting panel 12 and remove to the top of installing frame 18, and be connected the through-hole on couple 10 and locating plate 16, can drive installing frame 18 and well lid 15 and remove to the reaction tank 19 directly over, control first motor 5 drives pivot 4 and winding roller 2 and rotates, can control installing frame 18 and go up and down, and remove well lid 15 to the reaction tank 19 in, can realize the simultaneous removal of a plurality of well lids 15, and carry out the simultaneous passivation, the efficiency of processing has been accelerated.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A manhole cover passivation device, comprising a reaction pool (19), characterized in that: a mounting seat (6) is vertically connected to one side of the reaction pool (19), a U-shaped frame (8) is symmetrically connected to the top of the mounting seat (6), an opening of the U-shaped frame (8) is arranged toward the mounting seat (6), and a supporting horizontal plate (3) is connected to the inside of the U-shaped frame (8) via a sliding device;

The top of the supporting transverse plate (3) is symmetrically connected to a U-shaped seat (1) with an opening downward, a rotating shaft (4) is rotatably connected between the U-shaped seats (1), one end of the rotating shaft (4) is connected to a first motor (5) through a transmission device, the first motor (5) is fastened to the top of the U-shaped seat (1), and a winding roller (2) is symmetrically connected to the rotating shaft (4), a connecting rope (9) is wound around the winding roller (2), a mounting plate (12) is provided directly below the supporting transverse plate (3), and the bottoms of the two connecting ropes (9) are symmetrically connected to the top of the mounting plate (12);

The four bottom corners of the mounting plate (12) are fixedly connected to mounting ropes (11), and the ends of the mounting ropes (11) are fixedly connected to hooks (10). A mounting frame (18) is placed on one side of the top of the reaction pool (19), and a plurality of cross bars (24) are equidistantly connected to the inside of the mounting frame (18), and a manhole cover (15) is placed on the cross bars (24). At least four positioning plates (16) are symmetrically connected to the top of the mounting frame (18), and each positioning plate (16) is provided with a through hole.

2. A manhole cover passivation device according to claim 1, characterized in that: the sliding device comprises a second motor (14), a first strip groove (7) is symmetrically opened on the top of the U-shaped frame (8), a second strip groove (21) is opened on the top of the side of the U-shaped frame (8) away from the mounting seat (6), a screw rod (22) is rotatably connected in the first strip groove (7) through a bearing, and one end of the screw rod (22) extends into the second strip groove (21);

The second motor (14) is fixedly connected to the end of the U-shaped frame (8); the output end of the second motor (14) extends into the second strip groove (21); the output end of the second motor (14) and the end of the screw rod (22) are coaxially connected to the first sprocket (13); adjacent first sprockets (13) are connected via sprockets; and the end of the supporting cross plate (3) is threadedly connected to the screw rod (22).

3. A manhole cover passivation device according to claim 1 or 2, characterized in that: a through groove (26) is penetrated on one side close to the two first strip grooves (7), the end of the supporting cross plate (3) extends into the first strip groove (7) through the through groove (26), and a slider (23) is fixedly connected to the end of the supporting cross plate (3), the slider (23) is threadedly connected to the screw (22), one end of the U-shaped seat (1) extends into the first strip groove (7), one end of the U-shaped seat (1) is connected to the top of the slider (23), and the other end is fastened to the top of the supporting cross plate (3).

4. A manhole cover passivation device according to claim 1, characterized in that: the top of the mounting frame (18) is fixedly connected to a limiting plate (17), the limiting plate (17) is distributed in a rectangular shape, and the manhole cover (15) is located in a rectangular space formed by the limiting plate (17).

5. A manhole cover passivation device according to claim 1, characterized in that: the top of the supporting horizontal plate (3) is symmetrically provided with openings (20), and the connecting rope (9) is arranged to pass through the openings (20).

6. A manhole cover passivation device according to claim 1, characterized in that: the transmission device comprises two second sprockets (25), the two second sprockets (25) are respectively connected to one end of the rotating shaft (4) and the output end of the first motor (5), and the two second sprockets (25) are connected by a chain.