Subway station comprehensive pipeline assembly type support hanger

Abstract

The utility model belongs to the technical field of metro engineering mechanical and electrical installation, and provides a metro station comprehensive pipeline assembly type supporting and hanging bracket which comprises an upper hanging bracket mechanism which comprises a plurality of first transverse rods connected end to end, a first vertical rod is fixedly connected between every two adjacent first transverse rods, and first vertical rods are fixedly connected to the ends of the outer sides of the two first transverse rods located on the two sides. The adjustable connecting piece comprises T-shaped sliding grooves formed in the two opposite side walls of the first vertical rod and the two opposite side walls of the first transverse rod, and a plurality of locking pieces are slidably connected into the T-shaped sliding grooves. The lower hanging bracket mechanism comprises a plurality of third connecting discs, the third connecting discs are fixedly connected to the bottom of the first transverse rod through locking pieces, and a lower hanging bracket assembly is arranged between the two third connecting discs; the stabilizing mechanism comprises two groups of diagonal draw bars, and one ends of the two diagonal draw bars are fixedly connected with the first cross bar through locking pieces respectively. According to the utility model, pipelines among layers can be flexibly fixed, and the layout flexibility of the pipelines in the subway station is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to subway engineering electromechanical installation technical field, especially related to a subway station comprehensive pipeline assembly type support hanger. BACKGROUND

[0002] The subway station equipment system pipeline is various, so that the pipeline arrangement is relatively complex, and the pipeline arrangement is arranged in the ceiling on the top of the subway station in several layers, and is fixed through the installation of the support hanger on the top of the station.

[0003] At present, although different forms of assembly type combined support hangers appear, but for the case that the subway station fixes the upper and lower multilayer pipelines, basically several layers of horizontal rods are fixedly connected below the vertical rod, so that the pipeline is arranged in layers on several horizontal rods, the installation space of each layer is limited between two groups of vertical rods, the pipeline arrangement requirement is high, and the pipeline direction of each layer must be limited between two vertical rods, so that the pipeline arrangement difficulty is improved. UTILITY MODEL CONTENT

[0004] The utility model discloses a subway station comprehensive pipeline assembly type support hanger, to solve the above problems, reach the purpose that can fix pipeline between each layer flexibly.

[0005] To realize the above object, the utility model provides the following scheme: a subway station comprehensive pipeline assembly type support hanger, comprising:

[0006] The upper hanger mechanism comprises a plurality of first horizontal rods connected head to tail, a first vertical rod is fixedly connected between two adjacent first horizontal rods through a first connecting piece, a first vertical rod is fixedly connected to the outer side end of two first horizontal rods on the two sides through a second connecting piece, and the top of a plurality of first vertical rods is fixedly connected with the inside top of the building.

[0007] The adjustable connecting piece comprises a T-shaped sliding groove formed on the two opposite side walls of the first vertical rod and the first horizontal rod, and a plurality of locking pieces are slidably connected in the T-shaped sliding groove.

[0008] The lower hanger mechanism comprises a plurality of third connecting discs, a plurality of third connecting discs are fixedly connected at the bottom of the first horizontal rod through the locking piece, and a lower hanger assembly is arranged between two third connecting discs.

[0009] The stabilizing mechanism comprises two groups of inclined rods, one end of the two inclined rods is fixedly connected to the inside top of the building, and the other end of the two inclined rods is fixedly connected with the second connecting piece through the locking piece.

[0010] Preferably, the T-shaped sliding groove on the first vertical rod is flush with the T-shaped sliding groove on the first horizontal rod.

[0011] Preferably, the locking piece comprises two groups of T-shaped connecting blocks, the two T-shaped connecting blocks are slidably connected in the two T-shaped sliding grooves respectively, and studs are fixedly connected to the T-shaped connecting blocks, and the two studs are fixedly connected with the third connecting disc or the second connecting piece through first fastening nuts.

[0012] Preferably, the lower hanger assembly comprises two groups of second vertical rods, the top portions of the two second vertical rods are fixedly connected with the bottom portions of the third connecting disc respectively, and a second horizontal rod is fixedly connected between the bottom portions of the two second vertical rods.

[0013] Preferably, the first connecting piece comprises a first L-shaped plate, and the two ends of the first L-shaped plate are fixedly connected with the first vertical rod and the first horizontal rod through connecting bolts respectively.

[0014] Preferably, the second connecting piece comprises a second L-shaped plate, and the two ends of the second L-shaped plate are fixedly connected with the first vertical rod and the first horizontal rod through connecting bolts respectively.

[0015] The second L-shaped plate is fixedly connected with two groups of extension plates on the side close to the first horizontal rod, the two extension plates are located on the two sides of the first horizontal rod respectively, and the two studs are fixedly connected with the two extension plates through the first fastening nuts.

[0016] Preferably, the oblique pull rod is fixedly connected with a connecting plate at the end close to the extension plate, the connecting plate penetrates through the stud and is fixedly connected between the extension plate and the first fastening nut.

[0017] Preferably, the top portion of the first vertical rod and the top portion of the oblique pull rod are fixedly connected with a first connecting disc and a second connecting disc respectively, and the first vertical rod and the oblique pull rod are fixedly connected at the top portion of the building inner side through the first connecting disc and the second connecting disc.

[0018] Compared with the prior art, the utility model has the advantages and technical effects that: as a whole, the utility model fixes a plurality of first horizontal rods connected end to end at the top of a subway station, increases the pipeline layout space, sets a locking piece which can slide horizontally in the plurality of first horizontal rods, sets a lower hanger assembly under the first horizontal rod, the lower hanger assembly can move at any position within a certain straight line range without being limited by the upper installation space, reduces the difficulty of lower pipeline layout, makes the subway station pipeline layout more reasonable and flexible. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings described in the following embodiments are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0020] Figure 1 is a schematic view of the support hanger of the present application;

[0021] Figure 2 is Figure 1 is a partial enlarged view of A in

[0022] Figure 3 is Figure 1 is a partial enlarged view of B in

[0023] Figure 4 is Figure 1 is a partial enlarged view of C in

[0024] Figure 5 is a side view of the first horizontal rod;

[0025] Figure 6 is a schematic view of the support hanger of the present application;

[0026] 1, first vertical rod; 2, inclined rod; 3, first connecting disc; 4, second connecting disc; 5, first horizontal rod; 6, T-shaped sliding groove; 7, first fastening nut; 8, T-shaped connecting block; 9, stud; 10, connecting bolt; 11, first L-shaped plate; 12, second L-shaped plate; 13, extension plate; 14, connecting plate; 15, second fastening nut; 16, third connecting disc; 17, second vertical rod; 18, second horizontal rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0028] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail with reference to the drawings and specific embodiments.

[0029] Embodiment one:

[0030] Referring to Figures 1-5This utility model provides a prefabricated support and hanger for integrated pipelines in subway stations, comprising:

[0031] The upper suspension mechanism includes several first horizontal bars 5 connected end to end, two adjacent first horizontal bars 5 are fixedly connected to a first vertical bar 1 by a first connector, the outer ends of two first horizontal bars 5 on both sides are fixedly connected to a first vertical bar 1 by a second connector, and the tops of several first vertical bars 1 are fixedly connected to the top of the inner side of the building.

[0032] The adjustable connector includes a T-shaped groove 6 opened on the two opposite side walls of the first upright 1 and the first horizontal bar 5, and a number of locking components are slidably connected in the T-shaped groove 6;

[0033] The lower hanger mechanism includes a plurality of third connecting plates 16, which are respectively fixedly connected to the bottom of the first crossbar 5 by locking members, and a lower hanger assembly is provided between two third connecting plates 16.

[0034] The stabilizing mechanism includes two sets of diagonal braces 2. One end of each diagonal brace 2 is fixedly connected to the top of the inner side of the building, and the other end of each diagonal brace 2 is fixedly connected to a second connector via a locking member.

[0035] Several first horizontal bars 5 are aligned end-to-end, allowing for arbitrary placement of the uppermost pipeline fixing space. The main function of the first upright bar 1 is to fix the first horizontal bars 5 below the station roof. The main function of the T-shaped sliding groove 6 is to allow several locking components to move freely within it, thereby enabling the third connecting plate 16 to be positioned at any bottom position of the first horizontal bars 5. This allows for changing the position of the lower hanger assembly, ensuring that the lower pipeline fixing space is not restricted by the upper pipeline fixing space, thus improving the flexibility of pipeline layout. The main function of the diagonal tie rod 2 is to improve the stability of the first horizontal bars 5. Overall, this utility model increases the pipeline layout space by fixing several first horizontal bars connected end-to-end to the top of the subway station. Simultaneously, by setting locking components that can slide laterally within the first horizontal bars, a lower hanger assembly can be installed below the first horizontal bars. Furthermore, the lower hanger assembly can move freely within a certain straight-line range without being restricted by the upper installation space, reducing the difficulty of lower pipeline layout and making the subway station pipeline layout more reasonable and flexible.

[0036] The design was further optimized so that the T-shaped groove 6 on the first upright 1 is flush with the T-shaped groove 6 on the first horizontal bar 5.

[0037] like Figure 1 As shown, the T-shaped groove 6 on the first upright 1 is connected to the T-shaped groove 6 on the first crossbar 5, which allows the locking component to slide smoothly within it.

[0038] Further optimization scheme, the locking member includes two groups of T-shaped connecting blocks 8, the two T-shaped connecting blocks 8 are slidably connected in the two T-shaped sliding grooves 6 respectively, the T-shaped connecting block 8 is fixedly connected with a stud 9, and the two studs 9 are fixedly connected with the third connecting disc 16 or the second connecting member through the first fastening nut 7.

[0039] As shown in Figure 5 , through the matched T-shaped structure, the T-shaped connecting block 8 can be clamped in and slide in the T-shaped sliding groove 6.

[0040] Further optimization scheme, the lower hanger assembly includes two groups of second vertical rods 17, the top of the two second vertical rods 17 is fixedly connected with the bottom of the third connecting disc 16 respectively, and the bottom of the two second vertical rods 17 is fixedly connected with a second horizontal rod 18.

[0041] As shown in Figure 2 , the third connecting disc 16 is provided with a through hole, the stud 9 can be downwardly penetrated through the third connecting disc 16, and then the third connecting disc 16 is fixed below the first horizontal rod 5 through the first fastening nut 7, so that the fixing of the second vertical rod 17 is realized.

[0042] Further optimization scheme, the second vertical rod 17 and the first vertical rod 1 can be provided with the same size, and the first horizontal rod 5 and the second horizontal rod 18 can be provided with the same size, so that the universality of the parts of the support hanger is improved.

[0043] Further optimization scheme, as shown in Figure 3 , the first connecting member includes a first L-shaped plate 11, and the two ends of the first L-shaped plate 11 are fixedly connected with the first vertical rod 1 and the first horizontal rod 5 through the connecting bolt 10.

[0044] Further optimization scheme, the second connecting member includes a second L-shaped plate 12, and the two ends of the second L-shaped plate 12 are fixedly connected with the first vertical rod 1 and the first horizontal rod 5 through the connecting bolt 10.

[0045] The side, close to the first horizontal rod 5, of the second L-shaped plate 12 is fixedly connected with two groups of extension plates 13, the two extension plates 13 are located at the two sides of the first horizontal rod 5 respectively, and the two studs 9 are fixedly connected with the two extension plates 13 through the first fastening nut 7.

[0046] As shown in Figure 4 , when the first vertical rod 1 at both sides is connected, the on-site user can rotate the T-shaped connecting block 8 to the state that the stud 9 faces upward and slide into the T-shaped sliding groove 6. The extension plate 13 is provided with a through hole, the stud 9 can be upwardly penetrated through the extension plate 13, and then the second fastening nut 15 is tightened, so that the second L-shaped plate 12 is fixed on the first horizontal rod 5. Then, the second L-shaped plate 12 is fixedly connected on the first vertical rod 1 through the connecting bolt 10, so that the connection between the first vertical rod 1 and the first horizontal rod 5 is realized.

[0047] Further optimization scheme, the oblique pull rod 2 is fixedly connected with the connecting plate 14 at one end close to the extension plate 13, the connecting plate 14 penetrates the stud 9 and is fixedly connected between the extension plate 13 and the first fastening nut 7.

[0048] As Figure 4 shown, in order to improve the stability of installation, after the stud 9 penetrates the extension plate 13, the connecting plate 14 penetrates the stud 9 and is placed on the extension plate 13, then the second fastening nut 15 is tightened, the oblique pull rod 2 is fixedly connected with the first horizontal rod 5 and the first vertical rod 1.

[0049] Further optimization scheme, the top of the first vertical rod 1 and the top of the oblique pull rod 2 are fixedly connected with the first connecting disc 3 and the second connecting disc 4 respectively, and the first vertical rod 1 and the oblique pull rod 2 are fixedly connected at the top of the building inner side through the first connecting disc 3 and the second connecting disc 4.

[0050] As Figure 1 shown, the first connecting disc 3 and the second connecting disc 4 are provided with through holes, so that the first vertical rod 1 and the oblique pull rod 2 can be fixed on the top of the subway station through expansion bolts and other connecting members.

[0051] Further optimization scheme, the first connecting disc 3, the second connecting disc 4 and the third connecting disc 16 can be provided with the same structure and size, so as to improve the universality of the parts of the utility model.

[0052] Embodiment two:

[0053] The difference between the embodiment and the embodiment one is that, as Figure 6 shown, a plurality of second vertical rods 17 are fixedly connected below the first horizontal rod 5, and a plurality of second horizontal rods 18 are fixedly connected, so that the second layer pipeline layout space is more flexible and multi-sided, and the applicability is improved.

[0054] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model.

[0055] The above-described embodiments are only preferred modes of the utility model, and do not limit the scope of the utility model, and various modifications and improvements to the technical scheme of the utility model made by those skilled in the art without departing from the design spirit of the utility model shall fall within the protection scope of the utility model claim.

Claims

1. A subway station comprehensive pipeline assembly type support hanger, characterized in that, The utility model relates to a kind of adjustable building inner side hanging mechanism, including: Upper hanger mechanism, including several first cross bars (5) connected head to tail, first vertical rod (1) is fixedly connected between two adjacent first cross bars (5) by first connecting piece, the outer side end of two first cross bars (5) located at both sides is fixedly connected with first vertical rod (1) by second connecting piece respectively, the top of several first vertical rod (1) is fixedly connected with building inner side top respectively; Adjustable connecting piece, including T-shaped sliding slot (6) being opened in the two opposite side walls of first vertical rod (1), first cross bar (5), several locking pieces are slidably connected in T-shaped sliding slot (6); Lower hanger mechanism, including several third connecting discs (16), several third connecting discs (16) are fixedly connected in the bottom of first cross bar (5) by the locking piece, and lower hanger assembly is provided between two third connecting discs (16); Stabilizing mechanism, including two groups of inclined pull rods (2), one end of two inclined pull rods (2) is fixedly connected at building inner side top, and the other end of two inclined pull rods (2) is fixedly connected with second connecting piece by locking piece respectively.

2. The integrated pipe support and hanger system for a subway station according to claim 1, wherein: The T-shaped sliding slot (6) on the first vertical rod (1) is flush with the T-shaped sliding slot (6) on the first cross bar (5).

3. The integrated pipe support and hanger system for a subway station of claim 1, wherein: The locking piece includes two groups of T-shaped connecting blocks (8), two T-shaped connecting blocks (8) are slidably connected in two T-shaped sliding slots (6) respectively, stud (9) is fixedly connected on T-shaped connecting block (8), two studs (9) are fixedly connected with third connecting disc (16) or second connecting piece by first fastening nut (7) respectively.

4. The integrated pipe support and hanger system for a subway station of claim 1, wherein: The lower hanger assembly includes two groups of second vertical rods (17), the top of two second vertical rods (17) is fixedly connected with the bottom of third connecting disc (16) respectively, and second cross bar (18) is fixedly connected between the bottom of two second vertical rods (17).

5. The integrated pipe support and hanger system for a subway station of claim 1, wherein: The first connecting piece includes first L-shaped plate (11), and both ends of first L-shaped plate (11) are fixedly connected with first vertical rod (1) and first cross bar (5) by connecting bolt (10) respectively.

6. The integrated pipe support and hanger system for a subway station of claim 3, wherein: The second connecting piece includes second L-shaped plate (12), and both ends of second L-shaped plate (12) are fixedly connected with first vertical rod (1) and first cross bar (5) by connecting bolt (10) respectively. Second L-shaped plate (12) is fixedly connected with two groups of extension plates (13) on the side close to first cross bar (5), two extension plates (13) are located on both sides of first cross bar (5) respectively, and two studs (9) are fixedly connected with two extension plates (13) by first fastening nut (7) respectively.

7. The integrated pipe support and hanger system for a subway station of claim 6, wherein: The end of inclined pull rod (2) close to extension plate (13) is fixedly connected with connecting plate (14), connecting plate (14) penetrates stud (9) and is fixedly connected between extension plate (13) and first fastening nut (7).

8. The integrated pipe support and hanger system for a subway station of claim 1, wherein: The top of the first vertical rod (1) and the top of the inclined pull rod (2) are fixedly connected with a first connecting disc (3) and a second connecting disc (4) respectively, and the first vertical rod (1) and the inclined pull rod (2) are fixedly connected at the top of the inner side of the building through the first connecting disc (3) and the second connecting disc (4).

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