CN219351168U

CN219351168U - Mounting structure of bending bridge

Info

Publication number: CN219351168U
Application number: CN202223495965.1U
Authority: CN
Inventors: 张启; 何敏; 张昌西
Original assignee: Xuzhou Metro Information Technology Co ltd
Current assignee: Xuzhou Metro Information Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-07-14
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a bending bridge mounting structure, which comprises: the second screw rod, the second tray and the second limit nut are arranged on the wall body; the second tray is arranged on the second screw rod and locked by a second limit nut, the bent oblique side of the bridge frame is arranged on the second tray, and the second tray comprises an oblique plate, two rod sleeves, two support plates and two baffles, wherein the two rod sleeves are respectively arranged on two sides of the back surface of the oblique plate; the two support plates are respectively arranged on the corresponding rod sleeves; the two baffles are respectively arranged on two sides of the front surface of the inclined plate, and the bent inclined edge of the bridge is clamped between the two baffles; the inclined plate, the rod sleeve and the supporting plate are provided with through holes, and the second screw rod penetrates through the through holes. The utility model can improve the stability of the bending part of the bridge frame and reduce the shaking condition, thereby improving the overall stability of the bridge frame.

Description

Mounting structure of bending bridge

Technical Field

The utility model relates to the technical field of bridges, in particular to a bending bridge mounting structure.

Background

The bridge frame consists of a bracket, a bracket arm, a mounting accessory and the like. The device can be independently erected, can be laid on various building (construction) structures and pipe gallery supports, and has the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like.

In the related art, when the bridge passes through obstacles such as fire-fighting water pipes, the bridge needs to be bent to cross the obstacles, but the bridge at the bending position is easy to have insufficient support, and the bending position of the bridge is easy to shake, so that the overall stability is reduced.

Disclosure of Invention

The present utility model aims to solve at least to some extent one of the technical problems in the above-described technology.

Therefore, an object of the present utility model is to provide a bent bridge mounting structure, which can improve the stability of the bent portion of the bridge and reduce the occurrence of shaking, thereby improving the overall stability of the bridge.

To achieve the above object, a first aspect of the present utility model provides a bent bridge mounting structure, comprising: the second screw rod, the second tray and the second limit nut are arranged on the wall body; the second tray is arranged on the second screw rod and locked by a second limit nut, the bent oblique side of the bridge frame is arranged on the second tray, and the second tray comprises an oblique plate, two rod sleeves, two support plates and two baffles, wherein the two rod sleeves are respectively arranged on two sides of the back surface of the oblique plate; the two support plates are respectively arranged on the corresponding rod sleeves; the two baffles are respectively arranged on two sides of the front surface of the inclined plate, and the bent inclined edges of the bridge are clamped between the two baffles; the inclined plate, the rod sleeve and the supporting plate are provided with through holes, and the second screw rod penetrates through the through holes.

According to the bending bridge mounting structure, the stability of the bending part of the bridge can be improved, and the shaking condition is reduced, so that the overall stability of the bridge is improved.

In addition, the bending bridge mounting structure provided by the utility model can also have the following additional technical characteristics:

specifically, the bending bridge frame installation structure provided by the utility model further comprises a first screw rod, a first tray and a first limit nut, wherein the first screw rod is arranged on the wall body; the first tray is horizontally arranged on the first screw rod and is locked by a first limit nut; the straight edge of the bridge frame is arranged on the first tray.

Further, two baffles are oppositely arranged between the two through holes, and the baffles are vertically arranged on the inclined plate.

Further, a first gasket is arranged between the first limit nut and the first tray, and the first gasket is sleeved on the first screw rod.

Further, a second gasket is arranged between the second limiting nut and the supporting plate, and the second gasket is sleeved on the second screw rod.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic view of a bent bridge mounting knot according to one embodiment of the utility model;

fig. 2 is a schematic structural view of a second tray according to an embodiment of the present utility model.

As shown in the figure:

1. a first screw; 2. a first tray; 3. a first limit nut; 4. a second screw; 5. a second tray; 51. a sloping plate; 52. a rod sleeve; 53. a support plate; 54. a baffle; 500. a through hole; 6. the second limit nut; 7. a bridge; 8. a fire fighting pipeline; 9. a wall body.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

The bending bridge mounting structure provided by the embodiment of the utility model can be applied to the mounting of bridges, in particular to the mounting of uneven bridge structures, for example, the bridge can be bent when crossing a fire-fighting pipeline, and can be fastened and kept stable.

The following describes a bending bridge mounting knot according to an embodiment of the present utility model with reference to the accompanying drawings.

As shown in fig. 1, the bending bridge mounting structure according to the embodiment of the present utility model may include a second screw 4, a second tray 5, and a second stop nut 6.

The second screw 4 is arranged on the wall 9, the second tray 5 is arranged on the second screw 4 and locked by the second limit nut 6, and the bending bevel edge of the bridge frame 7 is arranged on the second tray 5.

As shown in fig. 2, the second tray 5 includes a sloping plate 51, two pole sleeves 52, two support plates 53, and two baffles 54.

Wherein, two pole covers 52 set up respectively in the both sides of swash plate 51 back, two backup pads 53 set up respectively on corresponding pole cover 52, two baffles 54 set up respectively in the front both sides of swash plate 51, and the oblique limit card of buckling of crane span structure 7 is between two baffles 54, wherein, offer the through-hole 500 that runs through on swash plate 51, pole cover 52 and the backup pad 53, second screw 4 passes through-hole 500, two baffles 54 set up relatively between two through-holes 500, and baffle 54 sets up perpendicularly on swash plate 51.

It should be noted that, the second screws 4 pass through both sides of the second tray 5, so that the second tray 5 can be kept stable.

It will be appreciated that, in order to ensure stable contact between the inclined plate 51 and the angled edge of the bridge 7, the inclined plate 51 may be provided with a damping pad, and in particular, the damping pad may be adhered to the inclined plate 51.

When the second tray 5 limits the bent oblique edge of the bridge frame 7, the second tray 5 needs to be installed on the second screw 4, that is, the relevant staff inserts the second screw 4 into the through hole 500, and installs the second limit nut 6 at the bottom of the supporting plate 53, so as to determine the initial position of the second tray 5, and then the height of the second limit nut 6 can be adjusted according to the height of the bent oblique edge of the bridge frame 7, so as to adjust the position of the second tray 5.

As a possible case, when a small-sized cable or other wire harness is laid in the bridge 7, that is, when the wire harness is thin, the bent oblique side of the bridge 7 may be 45 degrees, and the corresponding oblique plate 51 may also have an inclination angle with respect to the horizontal plane of 45 degrees.

As another possible case, when a large-sized cable or other wire harness is laid in the bridge 7, that is, when the wire harness is thick, the bent oblique side of the bridge 7 may be 30 degrees, and the corresponding oblique plate 51 may also have an inclination angle of 30 degrees with respect to the horizontal plane.

In order to clearly illustrate the above embodiment, in one embodiment of the present utility model, the bending bridge mounting structure of the embodiment of the present utility model further includes a first screw 1, a first tray 2 and a first limit nut 3.

The first screw rod 1 is arranged on the wall 9, the first tray 2 is horizontally arranged on the first screw rod 1 and locked by the first limit nut 3, and the flat edge of the bridge frame 7 is arranged on the first tray 2.

It should be noted that, the connection between the flat edge of the bridge 7 and the bent sloping plate may be locked by a bolt, so that the installation position of the first tray 2 needs to be staggered from the connection, so as to facilitate the installation and the disassembly of the flat edge and the bent sloping edge of the bridge 7.

In the embodiment of the utility model, the flat edge of the bridge frame 7 is lifted by the first tray 2, the bending inclined plate of the bridge frame 7 is lifted by the second tray 5, so that the stability of the whole bridge frame 7 is higher, and the baffle plate 54 on the second tray 5 can limit the bending inclined plate of the bridge frame 7, thereby further improving the installation stability of the bridge frame 7.

Specifically, when the wire harness such as a cable is laid overhead, the relevant worker can install the prefabricated bridge 7, and when the wire harness is laid overhead, if an obstacle such as a fire-fighting pipeline 8 is encountered, the bridge 7 is bent and installed.

The relevant staff fixes the first screw 1 and the second screw 4 on the wall 9 according to a preset installation strategy, installs the first tray 2 and the second tray 5 on the corresponding first screw 1 and second screw 4 respectively, and then limits the first screw through the first limit nut 3 and the second limit nut 6 respectively.

Then, the bridge frame 7 is erected, when the flat edge of the bridge frame 7 is placed on the first tray 2, and the bending inclined plate of the bridge frame 7 is placed on the second tray 5, related staff can respectively finely adjust the first tray 2 and the second tray 5, so that the first tray 2 is clung to the flat edge of the bridge frame 7, the inclined plate 51 of the second tray 5 is clung to the bending inclined plate of the bridge frame 7, and the two baffle plates 54 clamp the bending inclined plate of the bridge frame 7.

Finally, relevant staff locks the first limit nut 3 and the second limit nut 6 to limit the positions of the first tray 2 and the second tray 5.

It should be noted that when the first screw 1 and the second screw are fixed on the wall 9, the wall may be preloaded with a plurality of mounting frames, and the plurality of mounting frames are provided with corresponding threaded holes, so that the first screw and the second screw are respectively in threaded connection with the corresponding threaded holes and locked by bolts.

In one embodiment of the present utility model, a first spacer is disposed between the first limit nut 3 and the first tray 2, and the first spacer is sleeved on the first screw 1.

A second gasket is arranged between the second limit nut 6 and the supporting plate 53, and the second gasket is sleeved on the second screw 4.

The first gasket and the second gasket are closed loops, and are not spring gaskets, so as to prevent the first tray 2 and the second tray 5 from falling off from the first screw 1 and the second screw 4.

Specifically, before the related staff uses the first limit nut 3 and the second limit nut 6 to limit the first tray 2 and the second tray 5, the first gasket and the second gasket are sleeved by the bottoms of the first screw 1 and the second screw 4 respectively, then the first limit nut 3 and the second limit nut 6 are locked on the first screw 1 and the second screw 4 respectively, and after the positions are adjusted, the first limit nut 3 and the second limit nut 6 are locked, so that the limit of the first tray 2 and the second tray 5 is realized.

In summary, according to the bending bridge mounting structure provided by the embodiment of the utility model, the stability of the bending part of the bridge can be improved, and the shaking condition is reduced, so that the overall stability of the bridge is improved.

In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 present utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims

1. A bending bridge mounting structure, comprising: a second screw (4), a second tray (5) and a second limit nut (6), wherein,

the second screw (4) is arranged on the wall body (9);

the second tray (5) is arranged on the second screw (4) and is locked by a second limit nut (6);

the bent oblique side of the bridge (7) is arranged on the second tray (5);

the second tray (5) comprises a sloping plate (51), two rod sleeves (52), two supporting plates (53) and two baffles (54), wherein,

the two rod sleeves (52) are respectively arranged at two sides of the back surface of the inclined plate (51);

the two support plates (53) are respectively arranged on the corresponding rod sleeves (52);

the two baffles (54) are respectively arranged on the two sides of the front surface of the inclined plate (51), and the bent inclined edges of the bridge (7) are clamped between the two baffles (54);

wherein through holes (500) are formed in the inclined plate (51), the rod sleeve (52) and the supporting plate (53), and the second screw rod (4) penetrates through the through holes (500).

2. The bending bridge mounting structure according to claim 1, further comprising a first screw (1), a first tray (2) and a first stop nut (3), wherein,

the first screw (1) is arranged on the wall body (9);

the first tray (2) is horizontally arranged on the first screw (1) and is locked by a first limit nut (3);

the flat edge of the bridge (7) is arranged on the first tray (2).

3. The bending bridge mounting structure according to claim 1, wherein two of said baffles (54) are oppositely disposed between two through holes (500), and said baffles (54) are vertically disposed on said inclined plate (51).

4. The bending bridge mounting structure according to claim 2, wherein a first spacer is arranged between the first limit nut (3) and the first tray (2), and the first spacer is sleeved on the first screw (1).

5. The bending bridge mounting structure according to claim 1, characterized in that a second spacer is arranged between the second limit nut (6) and the support plate (53), and the second spacer is sleeved on the second screw (4).