CN217808506U

CN217808506U - Pin-connected panel mounting braced system suitable for mountain area complicated topography

Info

Publication number: CN217808506U
Application number: CN202220925115.1U
Authority: CN
Inventors: 潘昕; 邓玉平; 赵小静; 何加江; 刘亦奇; 宋小三; 刘玲晶; 冯健翔; 潘春雷; 程孝康
Original assignee: China Railway Major Bridge Engineering Group Co Ltd MBEC
Current assignee: China Railway Major Bridge Engineering Group Co Ltd MBEC
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-11-15
Anticipated expiration: 2032-04-20

Abstract

The utility model relates to an engineering construction support technical field discloses pin-connected panel mounting bracket system suitable for mountain area complicated topography, include: the device comprises a plurality of groups of supporting jig frames, wherein each group of supporting jig frames comprises two jig frame units which are arranged at intervals; the bracket assembly comprises a plurality of bracket modules spliced along the height direction; and each group of jack components comprises two jack units which are arranged on the two jig frame units in a one-to-one correspondence manner, and the jack units are detachably connected with the support modules and used for jacking each support module one by one to a target height. The utility model has the advantages that: through set up the jack subassembly on supporting the bed-jig, utilize jack subassembly jacking support module one by one to target height to can be on ground one deck carry out the concatenation construction of support module one by one, finally assemble out required high required mounting system, need not to use large-scale hoist and mount machinery, it is little influenced by ground environment, can be fine be applicable to the complicated topography in mountain area.

Description

Pin-connected panel mounting braced system suitable for mountain area complicated topography

Technical Field

The utility model relates to an engineering construction support technical field, in particular to pin-connected panel mounting braced system suitable for complicated topography in mountain area.

Background

When the existing large-scale support system is assembled in a mountainous area with complex terrain, the transportation of overweight and large-scale components in the support cannot be realized due to the limitation of traffic and transportation conditions, and meanwhile, a large-scale hoisting machine cannot run to a specified position, so that a new support system is needed to adapt to the mountainous area environment with complex terrain.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pin-connected panel mounting braced system suitable for complicated topography in mountain area to solve current braced system and be not suitable for the technical problem in the complicated topography in mountain area.

The utility model discloses a pin-connected panel mounting system suitable for mountain area complicated topography, include:

each group of support jig frames comprise two jig frame units which are arranged at intervals;

the bracket assembly comprises a plurality of bracket modules spliced along the height direction and is positioned between the two jig frame units; and

and each group of jack components comprises two jack units which are arranged on the two jig frame units in a one-to-one correspondence manner, and the jack units are detachably connected with the support modules and used for jacking each support module to a target height one by one.

Furthermore, the plurality of groups of supporting tire frames are arranged at intervals along the width direction of the support module; the rack assembly further includes a transverse connecting system connecting at least two of the rack modules in the width direction.

The beneficial effects of the above further scheme are: the widthwise support modules are connected by a transverse connection system to constitute a larger-sized support system and have a stable structure.

Further, the height of the jig frame unit is lower than the height of the rack module.

Further, the jacking height of the jack unit is higher than the height of the support module.

Further, the rack module comprises a plurality of rack units spliced along the length direction of the rack module.

Further, the support unit comprises a steel structure support.

Further, the holder unit includes a bailey piece.

Furthermore, the jig frame units are parallel to the length direction of the support module, and a plurality of jack units are arranged at intervals along the length direction of the top end of each jig frame unit.

The utility model provides a beneficial effect that technical scheme brought includes: through set up the jack subassembly on supporting the bed-jig, utilize jack subassembly jacking support module one by one to the target height to can carry out the concatenation construction of support module one by one on ground, finally assemble the braced system that the required altitude required, need not to use large-scale hoist and mount machinery, receive ground environment influence little, can be fine be applicable to the complicated topography in mountain area.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a support jig frame and a support module of the split mounting type support system provided in the embodiment of the present invention.

Fig. 2 is a schematic structural view of the jig frame unit supporting the jig frame in fig. 1 provided with a jack unit and lifting a support module to a target height.

Fig. 3 is a schematic structural view of another rack module spliced under the rack module of fig. 2.

Fig. 4 is the utility model discloses a structural schematic after pin-connected panel mounting system accomplishes the assembly.

In the figure: 10-supporting a jig frame; 11-a jig frame unit; 20-a rack module; 30-a jack assembly; 31-a jack unit; 40-transverse linkage.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 4, the assembled support system for complex terrain in mountainous area includes:

and 3 groups of supporting tire frames 10, wherein each group of supporting tire frames 10 comprises two tire frame units 11 arranged at intervals.

3 group's bracket component, every group bracket component includes 4 along the support module 20 of direction of height concatenation, and is provided with a set of bracket component between per two bed-jig units 11. In practice, the number of rack modules 20 of the rack assembly is not particularly limited, and may be set according to actual construction requirements and the size of the rack modules 20.

And 3 groups of jack assemblies 30, wherein each group of jack assemblies 30 comprises two jack units 31 which are arranged on the two jig frame units 11 in a one-to-one correspondence manner, and the jack units 31 are detachably connected with the support modules 20 and used for jacking each support module 20 to a target height one by one.

The 3 sets of support jig frames are arranged at intervals in the width direction of the rack module 20.

The rack assembly further includes a transverse connecting system 40, the transverse connecting system 40 connecting at least two rack modules 20 in the width direction. Every two adjacent rack modules 20 in the width direction are connected by one transverse connection system 40 to stabilize the structure. Depending on the specification requirements of the support system, the appropriate support assemblies and support jig 10 are selected and the spacing between adjacent support jig 10 is determined.

The height of the jig frame unit 11 is lower than the height of the rack module 20.

The jacking height of the jack unit 31 is higher than the height of the rack module 20.

The rack module 20 includes a plurality of rack units spliced along a length thereof.

The support unit comprises a steel structure support or a Bailey sheet, and can be other support structures.

The jig frame units 11 are parallel to the longitudinal direction of the rack module 20, and a plurality of jack units 31 are provided at intervals along the longitudinal direction of the top end of each jig frame unit 11.

As shown in fig. 1, 3 groups of supporting tire frames 10 are arranged at intervals after the erection site is determined according to the specification requirements of the bracket system. The length direction of the jig frame units 11 is made to be parallel to the length direction of the support module 20, and one support module 20 of 1 group of support assemblies is arranged between two jig frame units 11 of each group of supporting jig frames 10, and the one support module 20 can be spliced by a plurality of support units along the length direction in advance, or a plurality of support units are spliced between two jig frame units 11 to form one support module 20.

As shown in fig. 2, a jack unit 31 is provided on each jig frame unit 11, and is connected to the support module 20 between the jig frame units 11 by the jack unit 31, and the jack unit 31 lifts the support module 20 up to a target height between the heights of one support module 20 and two support modules 20.

After the jack unit 31 jacks the support module 20 to rise by the height of one support module 20, a space capable of accommodating one support module 20 is reserved at the lower end of the jack unit, so that the next support module 20 can be spliced conveniently. Fig. 3 is a schematic structural diagram of the rack module 20 and the rack module 20 below the rack module after splicing.

Referring to fig. 2 and 3, in order to secure the structural strength of the rack system, two adjacent rack modules 20 are connected to each other by a transverse connection system 40 to stabilize the structure. Wherein the transverse connection system 40 can be installed by means of a small crane.

After the splicing of the two support modules 20 in the height direction is completed, the jack assembly 30 jacks up the height of one support module 20 again, so that an assembling space of one support module 20 is reserved between the jig frame units 11, the next support module 20 is spliced until the splicing construction of all the support modules 20 of the support system is completed, the hoisting construction of the transverse connection system 40 is synchronously performed, and finally the splicing of the whole support system is completed.

It should be noted that the jack assembly 30 is implemented by existing equipment, and the rest of the rack modules 20 are detachably connected, for example, by connecting plates and connecting bolts. When the jack unit 31 drives the connected support module 20 to lift up to a target height and completes the splicing of the support module 20 at the lower end of the support module 20, the support module 20 at the lower end transmits the pressure of the upper support module 20 to the ground, the connection between the jack unit 31 and the support module 20 is disconnected one by one, the jack unit 31 is connected with the support module 20 at the lowest end, the support module 20 at the lowest end is lifted up again to a target height, so that the splicing of the next support module 20 is facilitated, and the sequential operation is performed until all the support modules 20 complete the splicing.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, 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 according to specific situations by those skilled in the art.

It is noted that, in the present invention, relational terms such as "first" and "second", and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The above description is only exemplary of the invention, and is intended to enable those skilled in the art to understand and implement the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a pin-connected panel mounting system suitable for mountain area complex terrain which characterized in that includes:

2. The assembled support system suitable for the complex terrain in the mountainous area as claimed in claim 1, wherein the plurality of groups of support jig frames are arranged at intervals along the width direction of the support module; the rack assembly further includes a transverse connecting system connecting at least two of the rack modules in the width direction.

3. The assembled support system suitable for the complex terrain in the mountainous area as claimed in claim 1, wherein the height of the jig frame unit is lower than that of the support module.

4. The assembled support system suitable for the complex terrain in the mountainous area as claimed in claim 3, wherein the jacking height of the jack unit is higher than the height of the support module.

5. The modular support system for complex mountainous terrain as claimed in claim 1, wherein the support module comprises a plurality of support units spliced along a length direction thereof.

6. The assembled bracket system suitable for the complex terrain in the mountainous area as claimed in claim 5, wherein the bracket unit comprises a steel structure bracket.

7. The assembled bracket system suitable for the complex terrain in the mountainous area as claimed in claim 5, wherein the bracket unit comprises a Bailey sheet.

8. The assembled support system suitable for the complex terrain in the mountainous area as claimed in claim 1, wherein the jig frame units are parallel to the length direction of the support module, and a plurality of jack units are arranged at intervals along the length direction of the top end of each jig frame unit.