CN209603069U - A kind of analysis on aqueduct structure - Google Patents

A kind of analysis on aqueduct structure Download PDF

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Publication number
CN209603069U
CN209603069U CN201920096968.7U CN201920096968U CN209603069U CN 209603069 U CN209603069 U CN 209603069U CN 201920096968 U CN201920096968 U CN 201920096968U CN 209603069 U CN209603069 U CN 209603069U
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CN
China
Prior art keywords
cell wall
built structure
wall built
bar
fastening
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920096968.7U
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Chinese (zh)
Inventor
谭志刚
陈玉辉
赵志彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Tongchengda Water Construction Co Ltd
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Beijing Tongchengda Water Construction Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Tongchengda Water Construction Co Ltd filed Critical Beijing Tongchengda Water Construction Co Ltd
Priority to CN201920096968.7U priority Critical patent/CN209603069U/en
Application granted granted Critical
Publication of CN209603069U publication Critical patent/CN209603069U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of analysis on aqueduct structure, including the slot bottom built structure being placed on the ground, it is set to the first cell wall built structure and the second cell wall built structure of slot bottom built structure upper surface, first cell wall built structure and the second cell wall built parallelism structural are arranged and the two is perpendicular to slot bottom built structure, first cell wall built structure, slot bottom built structure and the second cell wall built structure surround groove, the outside of the first cell wall built structure and the upper surface of slot bottom built structure are provided with first support bar, the outside of the second cell wall built structure and the upper surface of slot bottom built structure are provided with second support bar, the first cell wall built structure setting, which has, several sockets bar, the second cell wall built structure setting, which has, several sockets pipe, it is described to socket pipe and socket bar and be oppositely arranged, and what is be oppositely arranged described sockets pipe and drawing Extension bar socket, it is described socket pipe and socket fixed mechanism is provided between bar.The utility model has the advantages that structural strength is high.

Description

A kind of analysis on aqueduct structure
Technical field
The utility model relates to hydraulic engineering technical field, in particular to a kind of analysis on aqueduct structure.
Background technique
Aqueduct is a kind of aerial water conveyance structure built, usually because the barriers such as channel and road, a stretch of flatland in a hilly area, the mouth of a valley intersect Shi Xiujian occupies an important position in canal system water conveyance structure, is using one of more extensive crossing.
Trough inner water body is fluid with Free Surface, by abutment wall and restriction from soleplate.Due to trough inner water body and slot body Dynamic interaction, so the cell wall of aqueduct bears the active force of sizable trough inner water body.Under the active force of trough inner water body, Two cell walls of aqueduct have the tendency that being located remotely from each other, once two cell wall run-off the straights of aqueduct, aqueduct just lose guide functions.
Utility model content
In view of the deficienciess of the prior art, there is knot the purpose of this utility model is to provide a kind of analysis on aqueduct structure The high advantage of structure intensity.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of analysis on aqueduct structure, including be placed on the ground slot bottom built structure, be set to slot bottom built structure upper surface The first cell wall built structure and the second cell wall built structure, the first cell wall built structure and the second cell wall built parallelism structural are set It sets and the two is perpendicular to slot bottom built structure, the first cell wall built structure, slot bottom built structure and the second cell wall built structure are enclosed At groove, the inner wall of the groove is equipped with antiseepage cloth, and the top of the first cell wall built structure is provided with first and cods bag, Described first bag of codding extends in groove and inside of the pocket facing together in antiseepage cloth of codding, the top of the second cell wall built structure End is provided with second and cods bag, described second cod bag extend in groove and cod pocket facing together in antiseepage cloth inside, it is described The outside of first cell wall built structure and the upper surface of slot bottom built structure are provided with first support bar, the second cell wall built The outside of structure and the upper surface of slot bottom built structure are provided with second support bar, if the first cell wall built structure setting has Dry drawing extension bar, the second cell wall built structure setting have it is several socket pipe, it is described socket pipe and socket bar be oppositely arranged, and phase To socketing pipe described in setting and socket rod set and connect, it is described socket pipe and socket fixed mechanism is provided between bar.
By using above-mentioned technical proposal, in active force of the cell wall built structure to trough inner water body, two cell wall builts Structure has the tendency that being located remotely from each other, and connects socketing pipe and socketing bar and be fixed together for socket setting by fixed mechanism, To carry out drawknot to two cell wall built structures, reduce the trend that two cell wall built structures are located remotely from each other, enhancing is originally practical The structural strength of novel analysis on aqueduct structure.
The utility model is further arranged to: the fixed mechanism includes deformation split ring, the socket end for socketing pipe Offer deformation recessing groove, the deformation split ring be arranged it is described socket at the deformation recessing groove of pipe, the deformation split ring Two open ends are respectively arranged with latch, are provided with locking assembly between two latch.
By using above-mentioned technical proposal, between adjustable two latch being set on deformation split ring of locking assembly Distance is in tightening state or releases tightening state, and then realizes and socket bar and socket pipe relative position to make to socket bar It adjusts.
The utility model is further arranged to: the locking assembly includes connecting rod, and two latch open up respectively There is locking hole, connecting rod is arranged in two locking holes, and one end of the connecting rod is provided with anchorage bar, and one end of anchorage bar is opened Equipped with mounting groove, connecting rod offers the first connecting hole, and the two sidewalls of mounting groove offer the second connecting hole, connecting rod and fastening Bar realizes the hinged of the two by rotation axis, and anchorage bar is set as extrados, extrados and second in the connecting pin with connecting rod The distance of connecting hole is progressively longer, and one end of the connecting rod is provided with the locating part for preventing connecting rod abjection locking hole.
By using above-mentioned technical proposal, needs to socket bar according to aqueduct width adjusting and socket the relative position between pipe When, anchorage bar is moved, two latch being set on deformation split ring is located remotely from each other, sockets the deformation recessing groove of pipe upper end Loosen, sockets bar in state is moved freely, be adjusted and socket bar and socket the relative position of pipe, socket bar and drawing when being adjusted to When required relative position between adapter tube, anchorage bar is moved again, keeps two latch being set on deformation split ring mutual Close, deformation recessing groove is squeezed to socketing on bar outer wall, is made to socket bar and be in locking state, is socketed bar to realize and is socketed The adjusting and fixation of pipe relative position.
The utility model is further arranged to: the locating part includes stop nut, the connecting rod be provided with it is locking The compatible external screw thread of nut.
By using above-mentioned technical proposal, locating part is set as stop nut, convenient for the installation of locking assembly, prevents from locking Component loosens, and then prevents from increasing and deform due to two latch distance to socket bar caused by recessing groove loosens and socket pipe producing The case where raw relative displacement, occurs.Therefore, it enhances and sockets bar and socket the stability connected between pipe.
The utility model is further arranged to: the connecting rod is provided with gasket, gasket between anchorage bar and latch It is provided with the intrados to match with extrados.
By using above-mentioned technical proposal, convenient for rotation anchorage bar, to control the distance of two latch.
The utility model is further arranged to: the first cell wall built structure is installed with the first fixed link, and first is fixed Rod set is equipped with the first split ring, sockets bar and is fixedly arranged on the positive camber of the first split ring, two openings of first split ring End is respectively arranged with the first fastening plates, is provided with the first fastening assembly between two the first fastening plates.
By using above-mentioned technical proposal, it is fixedly arranged on the first split ring socketed on bar and is sheathed on and be fixedly arranged on the first cell wall and take In the first fixed link in frame structure, then it is tight by two first that are set to the first split ring open end by the first fastening assembly Solid plate is fastened, and sockets being fixedly connected between bar and the first cell wall built structure to realize.
The utility model is further arranged to: first fastening assembly includes the first fastening bolt and the first fastening spiral shell Mother, first fastening plates offer the first fastener hole, and first fastening bolt is arranged in after two the first fastener holes with One fastening nut screws.
By using above-mentioned technical proposal, structure is simple, easy to connect.
The utility model is further arranged to: the second cell wall built structure is installed with the second fixed link, and described second Fixed link is arranged with the second split ring, the positive camber for socketing pipe and being fixedly arranged on the second split ring, and the two of second split ring A open end is respectively arranged with the second fastening plates, is provided with the second fastening assembly between two the second fastening plates.
By using above-mentioned technical proposal, it is fixedly arranged on the second split ring socketed on pipe and is sheathed on and be fixedly arranged on the second cell wall and take In the second fixed link in frame structure, then it is tight by two second that are set to the second split ring open end by the second fastening assembly Solid plate is fastened, and sockets being fixedly connected between pipe and the second cell wall built structure to realize.
The utility model is further arranged to: second fastening assembly includes the second fastening bolt and the second fastening spiral shell Mother, second fastening plates offer the second fastener hole, and second fastening bolt is arranged in after two the second fastener holes with Two fastening nuts screw.
By using above-mentioned technical proposal, structure is simple, easy to connect.
In conclusion the utility model has the following beneficial effects: in cell wall built structure to the active force of trough inner water body When, two cell wall built structures have the tendency that being located remotely from each other, and connect socketing for socket setting by fixed mechanism and pipe and socket bar It is fixed together, to carry out drawknot to two cell wall built structures, reduces what two cell wall built structures were located remotely from each other Trend enhances the structural strength of the utility model analysis on aqueduct structure.
Detailed description of the invention
Fig. 1 is the plan view of embodiment;
Fig. 2 is the axonometric drawing of embodiment;
Fig. 3 is the portion the A enlarged drawing in Fig. 2;
Fig. 4 is the portion the B enlarged drawing in Fig. 2;
Fig. 5 is the portion the C enlarged drawing in Fig. 2;
Fig. 6 is to socket bar, fixed mechanism in embodiment, socket the connection relationship diagram between pipe.
In figure, 1, slot bottom built structure;11, horizontal steel form;12, longitudinal I-steel;13, lateral I-beam;14, it stands Column;15, backing plate;2, the first cell wall built structure;21, the first vertical steel form;22, the first steel pipe;23, the first vertical I-shaped Steel;3, the second cell wall built structure;31, the second vertical steel form;32, the second steel pipe;33, the second vertical I-steel;4, antiseepage Cloth;51, it first cods bag;52, it second cods bag;61, first support bar;62, second support bar;71, the first fixed link;72, First split ring;721, the first fastening plates;8, bar is socketed;9, fixed mechanism;91, split ring is deformed;911, latch;92, it locks Tight component;921, connecting rod;922, anchorage bar;9221, mounting groove;923, rotation axis;924, gasket;925, stop nut;10, Socket pipe;101, recessing groove is deformed;111, the second split ring;1111, the second fastening plates;112, the second fixed link.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: being a kind of analysis on aqueduct structure disclosed by the utility model, including the slot bottom being placed on the ground referring to Fig.1 Built structure 1, the first cell wall built structure 2 and the second cell wall built structure 3 for being set to 1 upper surface of slot bottom built structure.
Slot bottom built structure 1 includes that several perpendicular to the lateral I-beam 13 of water (flow) direction and several edges, direction is set downstream The top of the longitudinal I-steel 12 set, several longitudinal direction I-steel 12 is welded with horizontal steel form 11, and lateral I-steel is welded in vertical To the lower section of I-steel 12, several columns 14 are welded with below lateral I-steel, the lower end of column 14 is welded with backing plate 15.
First cell wall built structure 2 includes the several first vertical I-steel 23, several first vertical 23 edges of I-steel Direction is arranged downstream, and several first vertical I-steel 23 are welded with several edges the first steel pipe 22, Ruo Gan that direction is arranged downstream One steel pipe 22 is intervally arranged along the short transverse of the first vertical I-steel 23, and several first steel pipes 22 are in far from the first vertical I-shaped The side of steel 23 is welded with the first vertical steel form 21.
Second cell wall built structure 3 includes the several second vertical I-steel 33, several second vertical 33 edges of I-steel Direction is arranged downstream, and several second vertical I-steel 33 are welded with several edges the second steel pipe 32, Ruo Gan that direction is arranged downstream Two steel pipes 32 are intervally arranged along the short transverse of the second vertical I-steel 33, and several second steel pipes 32 are in far from the second vertical I-shaped The side of steel 33 is welded with the second vertical steel form 31.
First cell wall built structure 2 and the second cell wall built structure 3 are arranged in parallel, and under the first cell wall built structure 2 The lower end vertical welding of end and the second cell wall built structure 3 is in the upper surface of slot bottom built structure 1.
First cell wall built structure 2, slot bottom built structure 1 and the second cell wall built structure 3 surround groove, the inner wall of groove It is equipped with antiseepage cloth 4, the top of the first cell wall built structure 2 is provided with first and cods bag 51, and first cods bag 51 by first In on the first steel pipe 22 of the first cell wall built structure 2, the first bag 51 of codding is extended in groove and first hangs for flexible strand binding Sand pocket 51 fits in the inside of antiseepage cloth 4;The top of second cell wall built structure 3 is provided with second and cods bag 52, and second cods Bag 52 is bound by the second flexible strand on the second steel pipe 32 of the second cell wall built structure 3, and the second bag 52 of codding extends to ditch In slot and the second bag 52 of codding fits in the inside of antiseepage cloth 4.
The outside of first cell wall built structure 2 and the upper surface of slot bottom built structure 1 are provided with first support bar 61, and first The lower thread of support rod 61 connects or is welded in the upper surface of slot bottom built structure 1, the threaded upper ends of first support bar 61 It connects or is welded on the first vertical I-steel 23 of the first cell wall built structure 2;The outside of second cell wall built structure 3 and The upper surface of slot bottom built structure 1 is provided with second support bar 62, and the lower thread of second support bar 62 is connected or is welded in The threaded upper ends of the upper surface of slot bottom built structure 1, second support bar 62 connect or are welded in the second cell wall built structure 3 On second vertical I-steel 33.
First cell wall built structure 2 be provided with it is several socket bar 8, the second cell wall built structure 3, which is provided with, several sockets pipe 10, it sockets pipe 10 and sockets bar 8 and be oppositely arranged, what is be oppositely arranged sockets pipe 10 and socket the socket of bar 8, sockets pipe 10 and sockets bar Fixed mechanism 9 is provided between 8.
In conjunction with shown in Fig. 2 and Fig. 3, the first vertical I-steel 23 in the first cell wall built structure 2 is higher than the first steel pipe 22 With the height of the first vertical steel form 21.The first fixed link 71 is welded on the outside of the high outlet of first vertical I-steel 23, the One fixed link 71 is arranged along direction downstream, and the first fixed link 71 is arranged with the first split ring 72, sockets the non-socket end welding of bar 8 In on the positive camber of the first split ring 72, two open ends of the first split ring 72 respectively integrally formed with the first fastening plates 721, Two the first fastening plates 721 offer the first fastener hole respectively, and two the first fastener holes are oppositely arranged, in two the first fastener holes It is equipped with the first fastening bolt, the end thread of the first fastening bolt is connected with the first fastening nut.
In conjunction with shown in Fig. 2 and Fig. 4, the second vertical I-steel 33 in the second cell wall built structure 3 is higher than the second steel pipe 32 With the height of the second vertical steel form 31.The second fixed link 112 is welded on the outside of the high outlet of second vertical I-steel 33, the Two fixed links 112 are arranged along direction downstream, and the second fixed link 112 is arranged with the second split ring 111, sockets the non-socket end of pipe 10 It is welded on the positive camber of the second split ring 111, two open ends of the second split ring 111 are respectively integrally formed with the second fastening Plate 1111, two the second fastening plates 1111 offer the second fastener hole respectively, and two the second fastener holes are oppositely arranged, and two second The second fastening bolt is equipped in fastener hole, the end thread of the second fastening bolt is connected with the second fastening nut.
In conjunction with shown in Fig. 2 and Fig. 5, fixed mechanism 9 includes deformation split ring 91, and the socket end for socketing pipe 10 offers deformation Recessing groove 101, deformation split ring 91 are arranged at the deformation recessing groove 101 for socketing pipe 10, deform two open ends of split ring 91 It is respectively arranged with latch 911, is provided with locking assembly 92 between two latch 911.
As shown in fig. 6, locking assembly 92 includes connecting rod 921, two latch 911 offer locking hole respectively, connect Bar 921 is arranged in two locking holes, and one end of connecting rod 921 is provided with anchorage bar 922, and one end of anchorage bar 922 offers Mounting groove 9221, connecting rod 921 offer the first connecting hole, and the two sidewalls of mounting groove 9221 offer the second connecting hole, connection By the hinged of both realizations of rotation axis 923, anchorage bar 922 is set in the connecting pin with connecting rod 921 for bar 921 and anchorage bar 922 Be set to extrados, the distance of extrados and the second connecting hole is progressively longer, connecting rod 921 in anchorage bar 922 and latch 911 it Between be arranged with gasket 924, gasket 924 is provided with the intrados to match with extrados.One end of connecting rod 921 is provided with and prevents Connecting rod 921 deviates from the stop nut 925 of locking hole, and connecting rod 921 is provided with external screw thread compatible with stop nut 925.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical Within novel protection scope.

Claims (9)

1. a kind of analysis on aqueduct structure, including be placed on the ground slot bottom built structure (1), be set in slot bottom built structure (1) The first cell wall built structure (2) and the second cell wall built structure (3) on surface, the first cell wall built structure (2) and the second cell wall Built structure (3) is arranged in parallel and the two is perpendicular to slot bottom built structure (1), the first cell wall built structure (2), slot bottom built knot Structure (1) and the second cell wall built structure (3) surround groove, and the inner wall of the groove is equipped with antiseepage cloth (4), first cell wall The top of built structure (2) is provided with first and cods bag (51), and the described first bag (51) of codding extends in groove and bag of codding The inside of antiseepage cloth (4) is fitted in, the top of the second cell wall built structure (3) is provided with second and cods bag (52), described Second bag (52) of codding extends in groove and inside of the pocket facing together in antiseepage cloth (4) of codding, the first cell wall built structure (2) upper surface in outside and slot bottom built structure (1) is provided with first support bar (61), the second cell wall built structure (3) upper surface in outside and slot bottom built structure (1) is provided with second support bar (62), it is characterised in that: first slot Wall built structure (2) be provided with it is several socket bar (8), the second cell wall built structure (3) be provided with it is several socket pipe (10), It is described socket pipe (10) and socket bar (8) be oppositely arranged, and be oppositely arranged it is described socket pipe (10) and socket bar (8) be socketed, It is described socket pipe (10) and socket fixed mechanism (9) are provided between bar (8).
2. a kind of analysis on aqueduct structure according to claim 1, it is characterised in that: the fixed mechanism (9) includes deformation opening Ring (91), the socket end for socketing pipe (10) offer deformation recessing groove (101), and the deformation split ring (91) is arranged described It sockets at the deformation recessing groove (101) of pipe (10), two open ends of deformation split ring (91) are respectively arranged with latch (911), locking assembly (92) are provided between two latch (911).
3. a kind of analysis on aqueduct structure according to claim 2, it is characterised in that: the locking assembly (92) includes connecting rod (921), two latch (911) offer locking hole respectively, and connecting rod (921) is arranged in two locking holes, described One end of connecting rod (921) is provided with anchorage bar (922), and one end of anchorage bar (922) offers mounting groove (9221), connecting rod (921) the first connecting hole is offered, the two sidewalls of mounting groove (9221) offer the second connecting hole, connecting rod (921) and fastening Bar (922) realizes the hinged of the two by rotation axis (923), and anchorage bar (922) is set as in the connecting pin with connecting rod (921) The distance of extrados, extrados and the second connecting hole is progressively longer, and one end of the connecting rod (921), which is provided with, prevents connecting rod (921) deviate from the locating part of locking hole.
4. a kind of analysis on aqueduct structure according to claim 3, it is characterised in that: the locating part includes stop nut (925), The connecting rod (921) is provided with and stop nut (925) compatible external screw thread.
5. a kind of analysis on aqueduct structure according to claim 3, it is characterised in that: the connecting rod (921) is in anchorage bar (922) It is provided between latch (911) gasket (924), gasket (924) is provided with the intrados to match with extrados.
6. a kind of analysis on aqueduct structure according to claim 1, it is characterised in that: the first cell wall built structure (2) is fixed Have the first fixed link (71), the first fixed link (71) is arranged with the first split ring (72), sockets bar (8) and is fixedly arranged on the first split ring (72) on positive camber, two open ends of first split ring (72) are respectively arranged with the first fastening plates (721), and two One fastening plates are provided with the first fastening assembly between (721).
7. a kind of analysis on aqueduct structure according to claim 6, it is characterised in that: first fastening assembly includes the first fastening Bolt and the first fastening nut, first fastening plates (721) offer the first fastener hole, and first fastening bolt is arranged in It is screwed after two the first fastener holes with the first fastening nut.
8. a kind of analysis on aqueduct structure according to claim 1, it is characterised in that: the second cell wall built structure (3) is fixed Have the second fixed link (112), second fixed link (112) is arranged with the second split ring (111), and described to socket pipe (10) fixed Two open ends of the positive camber in the second split ring (111), second split ring (111) are respectively arranged with the second fastening plates (1111), the second fastening assembly is provided between two the second fastening plates (1111).
9. a kind of analysis on aqueduct structure according to claim 8, it is characterised in that: second fastening assembly includes the second fastening Bolt and the second fastening nut, second fastening plates (1111) offer the second fastener hole, and second fastening bolt is worn It is screwed after two the second fastener holes with the second fastening nut.
CN201920096968.7U 2019-01-21 2019-01-21 A kind of analysis on aqueduct structure Expired - Fee Related CN209603069U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920096968.7U CN209603069U (en) 2019-01-21 2019-01-21 A kind of analysis on aqueduct structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920096968.7U CN209603069U (en) 2019-01-21 2019-01-21 A kind of analysis on aqueduct structure

Publications (1)

Publication Number Publication Date
CN209603069U true CN209603069U (en) 2019-11-08

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Application Number Title Priority Date Filing Date
CN201920096968.7U Expired - Fee Related CN209603069U (en) 2019-01-21 2019-01-21 A kind of analysis on aqueduct structure

Country Status (1)

Country Link
CN (1) CN209603069U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116084261A (en) * 2023-01-05 2023-05-09 安徽省交通规划设计研究总院股份有限公司 Seamless self-telescopic aqueduct and construction method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116084261A (en) * 2023-01-05 2023-05-09 安徽省交通规划设计研究总院股份有限公司 Seamless self-telescopic aqueduct and construction method
CN116084261B (en) * 2023-01-05 2023-10-20 安徽省交通规划设计研究总院股份有限公司 Seamless self-telescopic aqueduct and construction method

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