CN212709528U

CN212709528U - Commercial concrete test block maintenance handling device

Info

Publication number: CN212709528U
Application number: CN202021503900.5U
Authority: CN
Inventors: 何加号
Original assignee: Panzhihua Hongji Commercial Concrete Co ltd
Current assignee: Panzhihua Hongji Commercial Concrete Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-03-16
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a commodity concrete test block maintenance handling device, which comprises a base, the fixed welding in the upper end outside on chassis has a side bounding wall, the fixed welding of right-hand member of side bounding wall has a handle, the equal fixed welding in lower extreme four corners on chassis has an universal wheel, the fixed welding in upper end on chassis has two supporting seats, two common swing joint has a transport mechanism between the supporting seat, handle left side inner wall lower part fixed mounting has a positive and negative motor, pivot of positive and negative motor's output fixedly connected with, the pivot is connected with the transport mechanism transmission. A commercial product concrete test block maintenance handling device, drive the pivot through positive and negative motor and make a connecting seat rotate, make the transportation board slope of rotating downwards, the tray that is convenient for to hold commercial product concrete test block directly promotes to the upper end of transportation board, avoids artifical transport, the simple operation, low in labor strength, simple structure, nimble convenience.

Description

Commercial concrete test block maintenance handling device

Technical Field

The utility model relates to a concrete test block field, in particular to commodity concrete test block maintenance handling device.

Background

The concrete test block is also called a cubic test block and is used for measuring the compressive strength of concrete, the compressive strength test moulds of the concrete in China all adopt cubic test moulds, and the cubic test moulds and the test blocks of 20 cm are too heavy and waste materials, so that the cubic test moulds and the test blocks of 15 cm are generally adopted.

At present, all there is a large amount of concrete test blocks to need the maintenance at building trade laboratory or building materials detection unit every day, when carrying out the maintenance to the concrete test block, the staff often takes the direct transport concrete test block of gloves, place the concrete test block on the maintenance frame in proper order, the concrete test block surface of new form removal often is more slippery, the test block is carried not only convenient inadequately, and staff's intensity of labour has still been increased, the test block is from the landing easily in hand, not only can cause the injury to staff's health, and damage the test block easily, so, we have proposed a commodity concrete test block maintenance handling device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a main aim at provides a commodity concrete test block maintenance handling device 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 commodity concrete test block maintenance handling device, includes the chassis, the fixed welding in the upper end outside on chassis has a side bounding wall, the fixed welding of right-hand member of side bounding wall has a handle, the equal fixed welding in lower extreme four corners on chassis has an universal wheel, the fixed welding in upper end on chassis has two supporting seats, two common swing joint has a transport mechanism between the supporting seat, handle left side inner wall lower part fixed mounting has a positive and negative motor, pivot of positive and negative motor's output fixedly connected with, the pivot is connected with the transport mechanism transmission.

Preferably, two the supporting seat is bilateral symmetry and distributes, and the right-hand member integrated into one piece of right side supporting seat has an extension post.

Preferably, the transport mechanism includes transport plate and extension board, the lower extreme both sides of transport plate fixed welding respectively have a connecting seat and a connecting seat No. two, the front end of transport plate is opened there is a movable groove, the equal threaded connection in both sides in movable groove has a set screw, the fixed welding of front end of extension board has a ground mat, extension board sliding connection is in the movable groove and through set screw fixed connection.

Preferably, No. two connecting seats pass through bearing and extension post swing joint, the middle part and the connecting seat fixed connection of pivot and right-hand member pass through bearing and the supporting seat swing joint of left part and be in the same place.

Preferably, the distance between the upper end face of the transport plate and the upper end face of the chassis is smaller than the height of the side coaming.

Preferably, the front end cross section of the movable groove is matched with the rear end cross section of the extension plate, and the length of the movable groove is smaller than that of the extension plate.

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

firstly, in the utility model, the rotating shaft is driven by the positive and negative motors to rotate so as to rotate the first connecting seat, so that the conveying plate rotates downwards and inclines until the lower end of the ground mat is contacted with the ground, the tray for containing commercial concrete test blocks is conveniently and directly pushed to the upper end of the conveying plate, the loading and unloading are convenient, the manual carrying is avoided, the operation is convenient, and the labor intensity is low;

two, the utility model discloses in, through setting up the side bounding wall, can play the guard action to the commodity concrete test block, and can carry on spacingly to the transport plate, through setting up the universal wheel, be convenient for transport the transfer to the commodity concrete test block, the device simple structure, it is nimble convenient, the practicality is strong.

Drawings

FIG. 1 is a schematic view of the overall structure of a commercial concrete test block maintenance and transportation device of the present invention;

FIG. 2 is a schematic view of the overall structure of a commercial concrete test block maintenance and transportation device of the present invention;

FIG. 3 is a schematic connection diagram of a rotating shaft of the commercial concrete test block maintaining and transporting device of the present invention;

fig. 4 is the utility model relates to a commodity concrete test block maintenance handling device's transport mechanism's schematic structure diagram.

In the figure: 1. a chassis; 2. side coaming plates; 3. a handle; 4. a universal wheel; 5. a supporting seat; 6. a positive and negative motor; 7. a rotating shaft; 8. a transport mechanism; 51. extending the column; 81. a transport plate; 82. a first connecting seat; 83. a second connecting seat; 84. an extension plate; 85. fixing the screw rod; 86. a floor mat; 87. a movable groove.

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 commercial concrete test block maintenance handling device, including chassis 1, the fixed welding in the upper end outside of chassis 1 has a side bounding wall 2, the fixed welding in the right-hand member of side bounding wall 2 has a handle 3, the equal fixed welding in lower extreme four corners of chassis 1 has a universal wheel 4, the fixed welding in upper end of chassis 1 has two supporting seats 5, common swing joint has a transport mechanism 8 between two supporting seats 5, handle 3 left inner wall lower part fixed mounting has a positive and negative motor 6, positive and negative motor 6's output fixedly connected with pivot 7, pivot 7 is connected with the transmission of transport mechanism 8.

The two supporting seats 5 are distributed in a bilateral symmetry manner, and an extension column 51 is integrally formed at the right end of the right supporting seat 5, so that the second connecting seat 83 can be connected with the right supporting seat in a rotating manner; the conveying mechanism 8 comprises a conveying plate 81 and an extension plate 84, a first connecting seat 82 and a second connecting seat 83 are fixedly welded on two sides of the lower end of the conveying plate 81 respectively, a movable groove 87 is formed in the front end of the conveying plate 81, a fixing screw 85 is in threaded connection with two sides of the movable groove 87, the operation is convenient, the fixing is firm, a ground mat 86 is fixedly welded on the front end of the extension plate 84, when the conveying plate 81 rotates 60 degrees, the lower end of the ground mat 86 is in contact with and parallel to the ground, the ground mat 86 is in contact with the ground to play a supporting role, and the extension plate 84 is connected in the movable groove 87 in a sliding mode and is fixedly connected through the fixing screw 85; the second connecting seat 83 is movably connected with the extension column 51 through a bearing, the middle part of the rotating shaft 7 is fixedly connected with the first connecting seat 82, and the right end of the rotating shaft is movably connected with the left supporting seat 5 through a bearing; the distance between the upper end face of the conveying plate 81 and the upper end face of the chassis 1 is smaller than the height of the side enclosing plate 2, so that the side enclosing plate 2 plays a role in protecting the commercial concrete test block; the cross-sectional dimension of the front end of the movable groove 87 is matched with the cross-sectional dimension of the rear end of the extension plate 84, and the length of the movable groove 87 is smaller than that of the extension plate 84.

It should be noted that the utility model relates to a commercial concrete test block maintaining and transporting device, in the transporting process of the commercial concrete test block, firstly, the fixing screw 85 is screwed out, the extension plate 84 is pulled to slide outwards in the movable groove 87, when the extension plate 84 reaches a proper position, the fixing screw 85 is screwed in inwards to make the extension plate 84 fixedly installed in the movable groove 87, at the moment, the positive and negative motor 6 is opened, the rotating shaft 7 is driven by the positive and negative motor 6 to rotate to make the first connecting seat 82 rotate, the transporting plate 81 is rotated downwards to incline by the downward rotation of the first connecting seat 82, when the lower end of the ground pad 86 contacts with the ground, the positive and negative motor 6 is closed, the first connecting seat 82 is stopped to continue rotating, at the moment, the tray for containing the commercial concrete test block is directly pushed to the upper end of the extension plate 84, the tray continues to slide to the upper end of the transporting plate 81, then the rotating shaft 7 is driven by the positive and negative motor 6 to rotate reversely to, adopt the same method to push away extension plate 84 to activity inslot 87 internal fixation, reduce the parking space of extension plate 84, if the tray that holds the commodity concrete test block is great, can suitably accomodate extension plate 84, so as to protect the commodity concrete test block, when transporting to suitable position, can rotate through positive and negative motor 6 and make the tray of transport plate 81 upper end slide down, shift the commodity concrete test block, the simple operation, the labor intensity is reduced, high carrying efficiency, through setting up side bounding wall 2, can play the guard action to the commodity concrete test block, and can carry out spacing to transport plate 81, through setting up universal wheel 4, be convenient for transport the device and shift, moreover, the steam generator is simple in structure, and is flexible and convenient.

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

1. The utility model provides a commodity concrete test block maintenance handling device, includes chassis (1), its characterized in that: the utility model discloses a handle, including chassis (1), side bounding wall (2), right-hand member fixed welding of side bounding wall (2) have a handle (3), the equal fixed welding in lower extreme four corners on chassis (1) has an universal wheel (4), the fixed welding in upper end on chassis (1) has two supporting seats (5), two common swing joint has a transport mechanism (8) between supporting seat (5), handle (3) left side inner wall lower part fixed mounting has a positive and negative motor (6), pivot (7) of output fixedly connected with of positive and negative motor (6), pivot (7) are connected with transport mechanism (8) transmission.

2. The commercial concrete test block maintaining and carrying device as claimed in claim 1, wherein: two supporting seat (5) are bilateral symmetry and distribute, and the right-hand member integrated into one piece of right side supporting seat (5) has one to extend post (51).

3. The commercial concrete test block maintaining and carrying device as claimed in claim 1, wherein: transport mechanism (8) are including transport plate (81) and extension board (84), the lower extreme both sides of transport plate (81) fixed welding respectively have a connecting seat (82) and a connecting seat (83) No. two, the front end of transport plate (81) is opened has a movable groove (87), the equal threaded connection in both sides of movable groove (87) has a set screw (85), the fixed welding of the front end of extension board (84) has a ground mat (86), extension board (84) sliding connection is in movable groove (87) and through set screw (85) fixed connection.

4. The commercial concrete test block maintaining and carrying device as claimed in claim 3, wherein: no. two connecting seat (83) pass through bearing and extension post (51) swing joint, the middle part and the connecting seat (82) fixed connection of pivot (7) and right-hand member pass through bearing and the supporting seat (5) swing joint of left part and be in the same place.

5. The commercial concrete test block maintaining and carrying device as claimed in claim 3, wherein: the distance between the upper end face of the conveying plate (81) and the upper end face of the chassis (1) is smaller than the height of the side enclosing plate (2).

6. The commercial concrete test block maintaining and carrying device as claimed in claim 3, wherein: the cross section size of the front end of the movable groove (87) is matched with that of the rear end of the extension plate (84), and the length of the movable groove (87) is smaller than that of the extension plate (84).