CN210262670U

CN210262670U - Bailey frame convenient to installation

Info

Publication number: CN210262670U
Application number: CN201920660230.9U
Authority: CN
Inventors: 戴金川
Original assignee: Zhenjiang Jinhao Road And Bridge Supporting Engineering Co Ltd
Current assignee: Zhenjiang Jinhao Road And Bridge Supporting Engineering Co Ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-04-07
Anticipated expiration: 2029-05-09

Abstract

The utility model discloses a bailey frame convenient to installation belongs to bailey frame technical field, including bailey crossbeam and bailey vertical beam, be connected with installation mechanism of can buckling through the nut on bailey crossbeam and bailey vertical beam, installation mechanism of can buckling include the mounting disc, with mounting disc articulated spliced pole and erection column, the mounting disc passes through the articulated elements and is articulated with the spliced pole, the spliced pole also is articulated with the erection column through the articulated elements, the articulated elements includes articulated piece, lower articulated piece and screw thread closure piece. When the Bailey frames are installed, the bendable installation mechanism is firstly fixed on the installation body, and then the Bailey frames are fixed on the bendable installation mechanism, so that the installation is simple and convenient; the installation mechanism that can buckle is adjusted to accessible adjustment articulated elements makes the bailey frame can adapt to anomalous installation body when the installation, and conveniently adjusts the arc structure that the installation angle between the bailey frame made the bailey frame conveniently make up.

Description

Bailey frame convenient to installation

Technical Field

The utility model relates to a bailey frame especially relates to a bailey frame convenient to installation, belongs to bailey frame technical field.

Background

The Bailey truss is often used for manufacturing Bailey bridges, which are the most popular bridges, and has the characteristics of simple structure, convenient transportation, quick erection and easy decomposition. Meanwhile, the bearing device has the advantages of large bearing capacity, strong structural rigidity, long fatigue life and the like. The combined bridge can form temporary bridges, emergency bridges and fixed bridges of various types and purposes according to different spans of actual needs, has the characteristics of few components, light weight and low cost, can form an arc-shaped structure of the bailey truss combination when the bailey truss is combined with the bailey bridge, and is complex and unstable in combination when the bailey truss is combined with the arc-shaped structure.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a bailey frame convenient to installation, when bailey frame is installed, the installation is simple and convenient, and bailey frame can adapt to anomalous installation body when the installation, and makes things convenient for the arc structure that the installation angle between the adjustment bailey frame made the convenient combination of bailey frame.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a bailey frame convenient to installation, includes that two bailey crossbeams and a plurality of even setting are two both ends respectively with two between the bailey crossbeam fixed connection's bailey vertical beam, the bailey crossbeam and be connected with bendable installation mechanism through the nut on the bailey vertical beam, bendable installation mechanism include the mounting disc, with mounting disc articulated spliced pole and with spliced pole articulated erection column, the mounting disc pass through the articulated elements with the spliced pole is articulated, the spliced pole also through the articulated elements with the erection column is articulated, the articulated elements includes articulated pieces, lower articulated pieces and runs through the screw thread screwing piece of articulated pieces screw thread screwing connection down, last articulated pieces.

Preferably, the bendable mounting mechanism can be replaced by a regular mounting mechanism, and the regular mounting mechanism comprises a mounting disc and a mounting column fixedly connected with the mounting disc.

Preferably, the bailey vertical beam and the bailey transverse beam are connected with the mounting column through nuts.

Preferably, all be equipped with a plurality of hook grooves on bailey crossbeam and the bailey vertical beam, the hook inslot is provided with the card post, the joint has the connecting piece on the card post, the connecting piece includes external screw thread pole, internal thread cover, external screw thread pole, internal thread cover outer end all fixed connection hook.

Preferably, an X-shaped support rib is fixedly arranged in a square space formed by every two adjacent bailey vertical beams and two bailey cross beams.

Preferably, reinforcing drawn wires are arranged among the Bailey vertical beam, the Bailey transverse beam and the X-shaped support rib.

The utility model has the advantages of:

1. when the Bailey truss is installed, the bendable installation mechanism is firstly fixed on the installation body, and then the Bailey truss is fixed on the bendable installation mechanism, so that the installation is simple and convenient

2. The angle between installation post and the bailey frame can be adjusted through adjusting the articulated elements to the installation mechanism of can buckling, makes the bailey frame adapt to anomalous installation body when the installation, and conveniently adjusts the installation angle between the bailey frame and makes the arc structure that the bailey frame conveniently makes up, uses rule installation mechanism when the structure of bailey frame intercombination rectangle in the installation space of rectangle, saves the cost.

3. The connecting piece further consolidates for the bailey frame after the installation, and the bailey frame is stable more fast, and X type brace rod increases the stability of bailey frame, strengthens the wire drawing and increases the joint strength between bailey vertical beam, bailey crossbeam 1 and the X type brace rod, makes the bailey frame more stable.

Drawings

Fig. 1 is a schematic overall perspective view of a preferred embodiment of a bailey truss according to the present invention, which is easy to install;

FIG. 2 is a schematic perspective view of a bendable mounting mechanism according to a preferred embodiment of the present invention for easy mounting of a bailey stand;

FIG. 3 is a front cross-sectional structural view of a bendable mounting mechanism in accordance with a preferred embodiment of the present invention for a easy-to-mount bailey truss;

FIG. 4 is a schematic front cross-sectional structural view of a rule mounting mechanism in accordance with a preferred embodiment of the easy-to-mount Bailey truss of the present invention;

fig. 5 is a front sectional structural view of a connecting member of a preferred embodiment of the easy-to-install bailey truss according to the present invention in fig. 1.

In the figure: 1-Bailey beam, 2-Bailey vertical beam, 3-X-shaped support rib, 4-reinforcing drawn wire, 5-bendable mounting mechanism, 6-hinge piece, 9-hook groove, 10-clamping column, 11-connecting piece, 12-external thread rod, 13-internal thread sleeve, 14-connecting hook, 51-regular mounting mechanism, 53-mounting disc, 54-connecting column, 55-mounting column, 61-upper hinge piece, 62-lower hinge piece and 63-thread screwing piece.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

Example 1:

as shown in fig. 1, fig. 2, fig. 3 and fig. 5, the beret frame convenient to mount provided by this embodiment includes two beret beams 1 and a plurality of beret vertical beams 2 uniformly arranged between the two beret beams 1 and having two ends respectively fixedly connected with the two beret beams, the beret beams 1 and the beret vertical beams 2 are connected with a bendable mounting mechanism 5 through nuts, the bendable mounting mechanism 5 includes a mounting plate 53, a connecting column 54 hinged with the mounting plate 53 and a mounting column 55 hinged with the connecting column 54, the mounting plate 53 is hinged with the connecting column 54 through a hinge 6, the connecting column 54 is also hinged with the mounting column 55 through the hinge 6, the hinge 6 includes an upper hinge piece 61, a lower hinge piece 62 and a screw thread screwing piece 63 penetrating through the lower hinge piece 62 and the upper hinge piece 61, when the beret frame is mounted, the bendable mounting mechanism 5 can be fixed on the mounting body and then the beret frame can be fixed on the bendable mounting mechanism 5 for mounting conveniently, and the angle between the mounting column 55 and the bailey frames can be adjusted by adjusting the hinge parts 6 by the bendable mounting mechanism 5, so that the bailey frames can adapt to irregular mounting bodies when being mounted, and the mounting angle between the bailey frames can be conveniently adjusted to enable the bailey frames to be conveniently combined into an arc-shaped structure.

In this embodiment, as shown in fig. 1, the beret vertical beam 2 and the beret transverse beam 1 are both connected with the mounting post 55 through nuts, which facilitates installation.

In this embodiment, as shown in fig. 1 and 5, a plurality of hook grooves 9 are respectively formed on the bailey beam 1 and the bailey vertical beam 2, a clip column 10 is arranged in each hook groove 9, a connecting piece 11 is clamped on the clip column 10, each connecting piece 11 includes an external threaded rod 12 and an internal threaded sleeve 13, connecting hooks 14 are respectively fixedly arranged at the outer ends of the external threaded rod 12 and the internal threaded sleeve 13, one end of each connecting piece 11 is connected with one end of the bailey frame, and the mounting body is connected with one end of the bailey frame, so that the mounted bailey frame is further reinforced, and the bailey frame is more rapid and stable.

In this embodiment, as shown in fig. 1, an X-shaped support rib 3 is fixedly disposed in a square space formed by every two adjacent bery vertical beams 2 and two bery transverse beams 1, so that the stability of the bery frame is improved.

In this embodiment, as shown in fig. 1, reinforcing drawn wires 4 are respectively disposed between the beret vertical beam 2, the beret transverse beam 1 and the X-shaped support rib 3, so as to increase the connection strength between the beret vertical beam 2, the beret transverse beam 1 and the X-shaped support rib 3, and make the beret frame more stable.

Example 2:

as shown in fig. 4, this embodiment 2 is compared with the above embodiment 1: the bendable mounting mechanism 5 is replaced by a regular mounting mechanism 51, the regular mounting mechanism 51 comprises a mounting disc 53 and mounting columns 55 fixedly connected with the mounting disc 53, the regular mounting mechanism 51 is used in a rectangular mounting space and is used in a structure formed by mutually combining Bailey frames into a rectangle, and cost is saved.

In summary, in the Bailey frames provided in the above embodiment 1, when the Bailey frames are installed, the bendable mounting mechanism 5 can be fixed on the mounting body, and then the bailey truss is fixed on the bendable mounting mechanism 5 for convenient mounting, the angle between the mounting column 55 and the bailey frame can be adjusted by adjusting the hinge 6 of the bendable mounting mechanism 5, so that the bailey frame can adapt to irregular mounting bodies when being mounted, the installation angle among the bailey frames can be conveniently adjusted to enable the bailey frames to be conveniently combined into an arc-shaped structure, one end of the connecting piece 11 is connected with one end of the bailey frame and is connected with the installation body, the mounted bailey frame is further reinforced, the bailey frame is enabled to be faster and more stable, the X-shaped support ribs 3 are used for increasing the stability of the bailey frame, reinforcing the drawn wires 4 and increasing the connection strength among the bailey vertical beams 2, the bailey cross beams 1 and the X-shaped support ribs 3, and the bailey frame is enabled to be more stable; the above embodiment 2 provides a bailey truss facilitating installation compared to the above embodiment 1: the bendable mounting mechanism 5 is replaced by a regular mounting mechanism 51, the regular mounting mechanism 51 comprises a mounting disc 53 and mounting columns 55 fixedly connected with the mounting disc 53, the regular mounting mechanism 51 is used in a rectangular mounting space and is used in a structure formed by mutually combining Bailey frames into a rectangle, and cost is saved.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. The utility model provides a bailey frame convenient to installation which characterized in that: comprises two bailey beams (1) and a plurality of bailey vertical beams (2) which are uniformly arranged between the two bailey beams (1) and are fixedly connected with the two bailey beams at two ends respectively, the Bailey beam (1) and the Bailey vertical beam (2) are connected with a bendable mounting mechanism (5) through nuts, the bendable mounting mechanism (5) comprises a mounting disc (53), a connecting column (54) hinged with the mounting disc (53) and a mounting column (55) hinged with the connecting column (54), the mounting plate (53) is hinged with the connecting column (54) through a hinge (6), the connecting column (54) is also hinged with the mounting column (55) through a hinge (6), the hinge piece (6) comprises an upper hinge piece (61), a lower hinge piece (62) and a threaded screwing piece (63) which penetrates through the lower hinge piece (62) and the upper hinge piece (61) and is in threaded screwing connection.

2. The easy-to-install bailey truss of claim 1 wherein: the bendable mounting mechanism (5) can be replaced by a regular mounting mechanism (51), and the regular mounting mechanism (51) comprises a mounting disc (53) and a mounting column (55) fixedly connected with the mounting disc (53).

3. The easy-to-install bailey stand of claim 1 or 2, wherein: the Bailey vertical beam (2) and the Bailey transverse beam (1) are connected with the mounting column (55) through nuts.

4. The easy-to-install bailey stand of claim 1 or 2, wherein: all be equipped with a plurality of hook grooves (9) on bailey crossbeam (1) and bailey vertical beam (2), be provided with in hook groove (9) and block post (10), the joint has connecting piece (11) on block post (10), connecting piece (11) include external screw thread pole (12), internal thread cover (13), external screw thread pole (12), internal thread cover (13) outer end all fixed connection hook (14) are equipped with.

5. A bailey truss for facilitating installation as claimed in claim 1 or claim 2 wherein: and X-shaped support ribs (3) are fixedly arranged in a square space formed by every two adjacent Bailey vertical beams (2) and two Bailey cross beams (1).

6. The easy-to-install bailey rack of claim 5, wherein: and reinforcing drawn wires (4) are arranged among the Bailey vertical beam (2), the Bailey transverse beam (1) and the X-shaped support rib (3).