CN209737563U - Toolbox is used in bridge maintenance - Google Patents

Abstract

the utility model discloses a bridge overhauls and uses toolbox, including cylindrical box and bearing platform, the inside circular spout that is equipped with of cylindrical box, cylindrical box rotates through circular spout and is connected with circular carousel, circular carousel centre of a circle department fixedly connected with axis of rotation, the connection is rotated to axis of rotation and the internal bottom of cylindrical box, the axis of rotation is connected with the dwang through drive mechanism, the dwang runs through cylindrical box and is connected with cylindrical box rotation, be equipped with elevating system between cylindrical box and the bearing platform. The utility model discloses a set up drive mechanism, the cylindrical incasement of control circle shape carousel is rotatory, lets the instrument rotary motion to the maintainer in front, needn't turn over repeatedly and look for, through setting up elevating system, can control the box height, and the constructor is more convenient when trading the instrument, promotes work efficiency, through setting up the auxiliary wheel, the removal of control tool case that can be more convenient.

Description

toolbox is used in bridge maintenance

Technical Field

The utility model relates to a bridge toolbox technical field especially relates to a toolbox is used in bridge maintenance.

Background

The bridge generally comprises a plurality of parts such as a roadbed, a road surface, a bridge, a traffic engineering facility and the like. The existing bridge engineering not only comprises the working processes of surveying, designing, constructing and the like, but also comprises the maintenance, overhaul and the like after construction. The construction of bridges consumes a large amount of manpower, material resources, financial resources and the like, in order to better enable the bridges to work, the technology needs to be continuously improved, new materials and new processes are researched and developed, and the bridge construction is the demand of the development of the times.

in the existing bridge maintenance process, the tool box is very commonly used, but the existing tool box has the following defects: 1. tools are more in the tool box, the tools are inconvenient to move, and the maintainers need to repeatedly find the tools when taking the tools; 2. current toolbox height is generally lower, and the maintainer need often bow to take the instrument at the maintenance bridge in-process, and this lets constructor tired out more easily, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art bridge maintainer maintenance in-process instrument of taking inconvenient, need turn over repeatedly and look for and the bridge of the instrument of taking of being convenient for of height-adjustable who provides overhauls and uses toolbox.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The utility model provides a bridge overhauls uses toolbox, includes cylindrical box and bearing platform, the inside circular spout that is equipped with of cylindrical box, cylindrical box rotates through circular spout and is connected with circular carousel, circular carousel centre of a circle department fixedly connected with axis of rotation, axis of rotation and the interior bottom rotation of cylindrical box are connected, the axis of rotation is connected with the dwang through drive mechanism, the dwang runs through cylindrical box and rotates with cylindrical box to be connected, be equipped with elevating system between cylindrical box and the bearing platform, elevating system includes tight set screw rod connection structure, tight set screw rod connection structure includes head rod, second connecting rod and threaded rod, head rod and second connecting rod both ends all are provided with tensile mechanism, tensile mechanism includes two rotation pieces that the symmetry set up, it includes slip backup pad, rotates the piece, First support and second support, be equipped with the bar spout in the slip backup pad, swing joint has the pulley in the bar spout, the middle part rotation of first support and second support is connected, pulley and first support one end are rotated and are connected, the first support other end and head rod one end are rotated and are connected, second support one end and slip backup pad are rotated and are connected, the second support other end and second connecting rod one end are rotated and are connected, head rod middle part is run through and is equipped with the screw hole perpendicular with head rod axis, the threaded rod passes through screw hole and head rod threaded connection, threaded rod one end is rotated with the second connecting rod and is connected, two slip backup pad respectively with cylindrical bottom outside the box and bearing platform upper end fixed connection.

Preferably, the transmission mechanism comprises a first bevel gear and a second bevel gear, the first bevel gear is coaxially and fixedly connected with the rotating shaft, the second bevel gear is coaxially and fixedly connected with the rotating rod, and the first bevel gear is in meshed connection with the second bevel gear.

Preferably, the one end fixedly connected with first handle that the dwang is located cylindrical box outside, the one end fixedly connected with second handle that the threaded rod is located the outside of first connecting rod.

Preferably, auxiliary wheels are installed at four corners of the lower end of the bearing table.

preferably, the cylindrical box body is internally and fixedly connected with a supporting seat at the bottom, and the rotating rod penetrates through the supporting seat and is rotatably connected with the supporting seat.

Compared with the prior art, the beneficial effects of the utility model are that:

1. The utility model can control the rotation of the circular turntable in the cylindrical box body by arranging the transmission mechanism, so that the tool can rotate and move to the front of the maintainer without repeatedly seeking;

2. The utility model can control the height of the box body by arranging the lifting mechanism, so that the constructors do not need to frequently bow when exchanging tools, thereby reducing the fatigue of the constructors and improving the working efficiency;

3. The utility model discloses a set up the auxiliary wheel, removal that can more convenient control tool case.

Drawings

Fig. 1 is a schematic structural view of a tool box for bridge maintenance provided by the utility model;

FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1;

Fig. 3 is a schematic diagram showing a lifting state of the tool box for bridge maintenance provided by the utility model;

Fig. 4 is an enlarged view of fig. 1 at B.

in the figure: the device comprises a cylindrical box body 1, a bearing table 2, a circular sliding groove 3, a circular rotating disc 4, a rotating shaft 51, a rotating rod 52, a first bevel gear 54, a second bevel gear 55, a first connecting rod 61, a second connecting rod 62, a threaded rod 63, a threaded hole 64, a sliding supporting plate 71, a strip-shaped sliding groove 711, a pulley 712, a first bracket 72, a second bracket 73, a first handle 8, a second handle 9, an auxiliary wheel 10 and a supporting seat 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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 being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a bridge overhauls uses toolbox, including cylindrical box 1 and bearing platform 2, auxiliary wheel 10 is all installed to the lower extreme four corners department of bearing platform 2, and it is worth mentioning that constructor can be under auxiliary wheel 10's help, the removal toolbox that can be more convenient, cylindrical box 1 is inside to be equipped with circular spout 3, cylindrical box 1 rotates through circular spout 3 and is connected with circular carousel 4, 4 centre of a circle fixedly connected with axis of rotation 51 of department of circular carousel, the bottom rotates in axis of rotation 51 and the cylindrical box 1 and connects.

In the utility model, the rotating shaft 51 is connected with the rotating rod 52 through the transmission mechanism, it needs to be explained that the transmission mechanism comprises a first bevel gear 54 and a second bevel gear 55, the first bevel gear 54 is connected with the rotating shaft 51 in a coaxial fixed manner, the second bevel gear 55 is connected with the rotating rod 52 in a coaxial fixed manner, the first bevel gear 54 is connected with the second bevel gear 55 in a meshed manner, the rotating rod 52 penetrates through the cylindrical box 1 and is connected with the cylindrical box 1 in a rotating manner, it needs to be explained that the bottom part in the cylindrical box 1 is fixedly connected with the supporting seat 11, the rotating rod 52 penetrates through the supporting seat 11 and is connected with the supporting seat 11 in a rotating manner, one end of the rotating rod 52 positioned outside the cylindrical box 1 is fixedly connected with the first handle 8, it is worth mentioning that by rotating the rotating rod 52, the circular turntable 4 can be controlled, thereby more conveniently taking the tool.

The utility model discloses in, be equipped with elevating system between cylindrical box 1 and the bearing platform 2, elevating system is including tightly deciding screw rod connection structure, tightly decide screw rod connection structure and include head rod 61, second connecting rod 62 and threaded rod 63, head rod 61 and second connecting rod 62 both ends all are provided with stretching mechanism, stretching mechanism is including two rotation pieces that the symmetry set up, it includes sliding support plate 71, first support 72 and second support 73 to rotate the piece, be equipped with bar spout 711 in the sliding support plate 71, swing joint has pulley 712 in the bar spout 711, the middle part interrotation of first support 72 and second support 73 is connected.

In the utility model, the pulley 712 is rotatably connected with one end of the first bracket 72, the other end of the first bracket 72 is rotatably connected with one end of the second connecting rod 62, one end of the second bracket 73 is rotatably connected with the sliding support plate 71, the other end of the second bracket 73 is rotatably connected with one end of the first connecting rod 61, the middle part of the first connecting rod 61 is provided with a threaded hole 64 perpendicular to the axis of the first connecting rod 61 in a penetrating way, the threaded rod 63 is in threaded connection with the first connecting rod 61 through the threaded hole 64, it should be noted that one end of the threaded rod 63 outside the first connecting rod 61 is fixedly connected with the second handle 9, one end of the threaded rod 63 is rotatably connected with the second connecting rod 62, the two sliding support plates 71 are respectively fixedly connected with the outer bottom of the cylindrical box 1 and the upper end of the bearing platform 2, it is worth mentioning that the constructor can adjust the cylindrical box 1 to a proper height by, the tool is easier to take, and the working efficiency is improved.

Now, the operation principle of the present invention is described as follows:

The utility model discloses during the use, cylindrical box 1 is put into with the instrument earlier to the constructor, in the bridge maintenance in-process, rotate dwang 52, dwang 52 drives first bevel gear 54 and rotates, then first bevel gear 54 drives the second bevel gear 55 rotation that the meshing is connected, then second bevel gear 55 drives coaxial coupling's axis of rotation 51 and rotates, then axis of rotation 51 drives fixed connection's circular carousel 4 and rotates, instrument in the cylindrical box 1 just can be before the constructor is removed through the rotation of circular carousel 4, conveniently take.

When the height of cylindrical box 1 needs to be adjusted, constructor can rotate threaded rod 63, reduce the distance of head rod 61 and second connecting rod 62, and then make the first support 72 of connection on head rod 61 rotate, drive simultaneously and connect the pulley 712 at the first support 72 other end and remove to sliding support plate 71 axis direction in bar spout 711, thereby let cylindrical box 1 rise, the instrument in cylindrical box 1 that takes that constructor can be more convenient, and the work efficiency is improved, accomplish whole maintenance work back, reverse rotation threaded rod 63, make cylindrical box 1 reset.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a bridge overhauls uses toolbox, a serial communication port, including cylindrical box (1) and bearing platform (2), cylindrical box (1) inside is equipped with circular spout (3), cylindrical box (1) rotates through circular spout (3) and is connected with circular carousel (4), circular carousel (4) centre of a circle department fixedly connected with axis of rotation (51), the bottom rotates in axis of rotation (51) and cylindrical box (1) and is connected, axis of rotation (51) are connected with dwang (52) through drive mechanism, dwang (52) run through cylindrical box (1) and are connected with cylindrical box (1) rotation, be equipped with elevating system between cylindrical box (1) and bearing platform (2), elevating system is including tightly deciding screw rod connection structure, tightly decide screw rod connection structure and include head rod (61), Second connecting rod (62) and threaded rod (63), first connecting rod (61) and second connecting rod (62) both ends all are provided with stretching mechanism, stretching mechanism includes two rotation pieces that the symmetry set up, it includes slip backup pad (71), first support (72) and second support (73) to rotate the piece, be equipped with bar spout (711) in slip backup pad (71), swing joint has pulley (712) in bar spout (711), the middle part mutual rotational connection of first support (72) and second support (73), pulley (712) and first support (72) one end are rotated and are connected, the first support (72) other end and second connecting rod (62) one end are rotated and are connected, second support (73) one end and slip backup pad (71) are rotated and are connected, the second support (73) other end and first connecting rod (61) one end are rotated and are connected, the middle of the first connecting rod (61) is provided with a threaded hole (64) perpendicular to the axis of the first connecting rod (61) in a penetrating mode, the threaded rod (63) is connected with the first connecting rod (61) in a threaded mode through the threaded hole (64), one end of the threaded rod (63) is rotatably connected with the second connecting rod (62), and the two sliding supporting plates (71) are fixedly connected with the outer bottom of the cylindrical box body (1) and the upper end of the bearing table (2) respectively.

2. The tool box for bridge maintenance according to claim 1, wherein the transmission mechanism comprises a first bevel gear (54) and a second bevel gear (55), the first bevel gear (54) is coaxially and fixedly connected with the rotating shaft (51), the second bevel gear (55) is coaxially and fixedly connected with the rotating rod (52), and the first bevel gear (54) is in meshed connection with the second bevel gear (55).

3. The tool box for bridge overhaul according to claim 1, wherein a first handle (8) is fixedly connected to one end of the rotating rod (52) positioned outside the cylindrical box body (1), and a second handle (9) is fixedly connected to one end of the threaded rod (63) positioned outside the first connecting rod (61).

4. The tool box for bridge overhaul according to claim 1, wherein auxiliary wheels (10) are mounted at four corners of the lower end of the bearing platform (2).

5. the tool box for bridge maintenance according to claim 1, wherein a supporting seat (11) is fixedly connected to the bottom of the cylindrical box body (1), and the rotating rod (52) penetrates through the supporting seat (11) and is rotatably connected with the supporting seat (11).