CN114232503A - Civil engineering bridge bottom bearing plate assembly - Google Patents
Civil engineering bridge bottom bearing plate assembly Download PDFInfo
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- CN114232503A CN114232503A CN202210072979.8A CN202210072979A CN114232503A CN 114232503 A CN114232503 A CN 114232503A CN 202210072979 A CN202210072979 A CN 202210072979A CN 114232503 A CN114232503 A CN 114232503A
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- 230000000149 penetrating effect Effects 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 210000001503 joint Anatomy 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007717 exclusion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a civil engineering bridge bottom bearing plate assembly which comprises a crawler machine, wherein a support frame is installed at the bearing end of the crawler machine, a first rope reel seat is fixedly connected to the upper surface of the support frame, support legs are fixedly connected to the two ends of the support frame, an air cylinder is installed on the outer sides of the support legs, and an air cylinder body is installed on the front portion, close to the upper surface of the support frame. This civil engineering bridge bottom carrier plate assembly, the lead screw body that bearing frame one end is connected is under the tooth mouth cooperation of tooth mouth pole, will drive the expansion disc one and rotate on the outer wall of tooth mouth pole, displacement around will going on with the lead screw cover of the external wall threaded connection of lead screw simultaneously, it is fixed through the counterpoint because of lead screw cover and sliding sleeve, realize spacing to the lead screw cover, in the displacement around the lead screw cover, install the push rod body at the preceding facade of counterpoint and will move forward, and promote the slide bolt that sets up of bearing block body bottom and move towards the accent of accent, and realize bolt and accent contact, and reach the connection of bearing block body and bearing block body.
Description
Technical Field
The invention relates to the field of civil engineering, in particular to a civil engineering bridge bottom bearing plate assembly.
Background
During construction of a bridge in civil engineering, the bottom end of the bridge needs to be subjected to bearing in the bridge forming process, so that the bridge with strong bearing force is formed for use.
However, traditional civil engineering bridge bottom carrier plate assembly on the market at present, this application improves to prior art, among the prior art when carrying out the bearing to the roof beam, the manual work is extruded the board under the back timber through timber pile etc. and is realized the supplementary to the back timber shaping in-process, but adopt this type of method, can not use to the shaping of bridge, and when assembling the bearing plate, also there is certain danger in artificial assembly, its structure is optimized inadequately, the design is reasonable inadequately.
Disclosure of Invention
The invention aims to provide an assembly for assembling a civil engineering bridge bottom bearing plate, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a civil engineering bridge bottom bearing plate assembly comprises a crawler machine, wherein a support frame is installed at the bearing end of the crawler machine, a rope reel seat I is fixedly connected to the upper surface of the support frame, support legs are fixedly connected to both ends of the support frame, an air cylinder is installed on the outer sides of the support legs, an air cylinder body is installed on the upper surface of the support frame close to the front part, a back plate is hinged to the driving rod end of the air cylinder body, a bearing plate is welded on the front vertical face of the back plate, a hinged block is welded on the back of the back plate close to the lower part, a support block is hinged to the bottom of the hinged block, the bottom of the support block is welded on the upper surface of the support frame close to the front part, a connecting block is welded on the back of the back plate close to the rear part, a rope pulley is hinged to the bottom of the connecting block, a power assembly is installed on the front vertical face of the bearing plate close to the lower part, and a positioning hole block is installed on the lower part of the front vertical face of the bearing plate, the top of bearing plate has welded rope pulley seat and rope pulley seat two respectively, the rope pulley body is all installed to the rope pulley seat and the two butt joint position left and right sides of rope pulley seat, the bearing plate is installed with the axle center position of power assembly to the locating hole piece, threaded connection has a silk pole section of thick bamboo on the outer wall of bearing plate, the position welding has the backup pad under the left wall of a silk pole section of thick bamboo, the bottom center part of backup pad articulates there is the jar that pushes away, the bottom that pushes away the jar is articulated fixed with the lateral wall of bearing plate.
As a still further scheme of the invention: the welding has a slide cartridge on the right wall of a silk pole section of thick bamboo, the welding has the slider on the right wall of slide cartridge, the preceding facade sliding connection of slider and bearing plate, the position is the cross opening form on the outer wall of bearing plate, and the opening position installs the fly leaf, and the upper surface middle part of fly leaf installs magnetic path two, and the upper surface left and right sides fixedly connected with bolt of fly leaf, and the below of fly leaf is provided with L shape connecting rod, the lateral wall opening position sliding connection of L shape connecting rod and bearing plate, the top of fly leaf is provided with movable dish one, and the lower surface middle part fixedly connected with magnetic path one of movable dish one, the lower surface left and right sides welding of movable dish one has the spring section of thick bamboo.
As a still further scheme of the invention: the top end fixedly connected with bearing frame of L shape connecting rod, the last fixed surface of bearing frame is connected with the connecting block, the axle center of bearing frame rotates and is connected with the lead screw body.
As a still further scheme of the invention: the axle center position fixedly connected with horizontal pole of connecting block, and sliding connection has the sliding sleeve on the outer wall of horizontal pole, threaded connection has the lead screw cover on the outer wall of the lead screw body, fixedly connected with butt plate between lead screw cover and the sliding sleeve, and the front end welding of butt plate has the push rod body.
As a still further scheme of the invention: the upper portion of the cavity block is provided with a first penetrating block, the left wall of the first penetrating block is fixedly connected with a second penetrating block, and the side walls of the second penetrating block and the first penetrating block are both in a penetrating opening shape.
As a still further scheme of the invention: feeding mechanism includes mounting panel and bottom plate, motor body is installed to the power input end of mounting panel, the jack-post is all installed to the left and right sides of mounting panel, the inboard of jack-post is provided with the locating lever, it is connected with the gyro wheel to rotate on the outer wall of jack-post.
As a still further scheme of the invention: the below the fluted disc is installed to the bottom of gyro wheel, install the chain on the outer wall of fluted disc, gear installation assembly is installed to the one end of chain, the connecting piece is installed at the axle center position of gear installation assembly, the top fixedly connected with lock of connecting piece is female, and the middle part threaded connection of lock is female has the screw rod.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, when a magnetic block II is ready to be contacted with a magnetic block I, the magnetic block II moves towards the lower surface of the magnetic block I under the mutual exclusion state of magnetism, but cannot be contacted with the magnetic block I, and the L-shaped connecting rod can be moved currently, when the magnetic block II repels the magnetic block I, the distance between the magnetic block I and the magnetic block II reaches a repulsion point, a movable disc I is driven to move, because a bearing seat is lower than the top end of a tooth mouth rod, when the bearing seat rises to be level with the top end of the tooth mouth rod, the tooth mouth rod can synchronously move with the L-shaped connecting rod under the state of the minimum repulsion point of the magnetic block II and a spring cylinder, and a bearing block is placed on a feeding mechanism, so that the left-right adjustment of the bearing block is realized, and the invention is characterized in that: through the braking of motor body, drive the chain and carry out the transmission, connect the fluted disc at chain both ends and rotate, and the jack-post of fluted disc axle center installation drives two sets of gyro wheels rotatoryly to reach and be in about the bearing block on the gyro wheel and adjust, conveniently dock with the bearing block, also make things convenient for the butt joint of accent and bolt simultaneously, its structure is optimized more, the design is more reasonable.
In the invention, a cavity column is limited at the inner cavity part of a sliding cylinder to position the sliding cylinder, wherein the upper part of the outer wall of the cavity column is open, when the sliding cylinder displaces on the outer wall of the cavity column, the sliding cylinder contacts the bottom end of an L-shaped connecting rod and pushes a lower plate arranged at the upper part of the L-shaped connecting rod to displace towards the bottom end of a movable disc I, a magnetic block I and a magnetic block II which are arranged at the symmetrical surface part of the magnetic block II and the lower plate are mutually repelled, a tooth mouth rod connected on the movable disc I and a bearing seat connected on the L-shaped connecting rod can displace with time difference, a screw rod body connected with one end of the bearing seat is matched with a tooth mouth of the tooth mouth rod to drive the movable disc I to rotate on the outer wall of the tooth mouth rod, a screw rod sleeve which is in threaded connection with the outer wall of the screw rod body can displace forwards and backwards, the screw rod sleeve and the sliding sleeve are fixed through a counter rod to realize the limitation of the screw rod sleeve, when the screw rod sleeve displaces forwards and backwards, the push rod body arranged on the front vertical surface of the opposite rod can move forwards, and push the bolt arranged at the bottom end of the bearing block body in a sliding manner to move towards the cavity opening of the cavity opening, so that the bolt is contacted with the cavity opening, and the bearing block body is connected with the bearing block body.
Drawings
FIG. 1 is a schematic structural diagram of a civil engineering bridge floor deck assembly.
FIG. 2 is an assembly drawing of a track machine in a civil engineering bridge floor deck assembly.
FIG. 3 is a structural diagram of a feeding mechanism in civil engineering bridge bottom bearing plate assembly
FIG. 4 is a top view of a feed mechanism in a civil engineering bridge floor deck assembly.
FIG. 5 is an enlarged view of FIG. 1 at A of a civil engineering bridge floor deck assembly.
In the figure: the crawler belt machine comprises a crawler belt machine 1, a support frame 2, a rope pulley 3, support legs 4, an air cylinder 5, an air cylinder body 6, a support block 7, a mounting plate 8, a positioning hole block 9, a power assembly 10, a hinged block 11, a connecting block 12, a bearing plate 13, a rope reel seat 14, a rope reel seat 15, a bearing block 16, a cavity opening 17, a bolt 18, a bearing block body 19, a bridge 20, a screw rod cylinder 21, a rope reel seat two 22, a sliding cylinder 23, a sliding block 24, a pushing cylinder 25, a support plate 26, a feeding mechanism 27, a mounting plate 28, a motor body 29, a screw 30, a shaft column 31, a positioning rod 32, a connecting piece 33, a bottom plate 34, a roller 35, a fluted disc 36, a chain 37, a gear mounting assembly 38, a pushing block 39, a cavity column 40, a screw rod 41, a movable disc one 42, a magnetic block one 43, a spring cylinder 44, an L-shaped connecting rod 45, a bolt 46, a magnetic block two magnetic blocks 47, a tooth mouth rod 48, a cavity block 49, a bearing block 50, a connecting block 51, a connecting block 52, a screw rod body, a through mouth block one 53, A screw rod sleeve 54, a sliding sleeve 55, a second penetration block 56 and a push rod body 57.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, in the embodiment of the invention, an assembly for a civil engineering bridge base plate comprises a track machine 1, a support frame 2 is installed at a bearing end of the track machine 1, a rope reel seat 14 is fixedly connected to the upper surface of the support frame 2, support legs 4 are fixedly connected to both ends of the support frame 2, an air cylinder 5 is installed outside the support legs 4, an air cylinder body 6 is installed at a position, close to the front, of the upper surface of the support frame 2, a back plate is hinged to a driving rod end of the air cylinder body 6, a bearing plate 13 is welded to the front vertical surface of the back plate, a hinge block 11 is welded to a position, close to the lower part of the back plate, a support block 7 is hinged to the bottom end of the hinge block 11, a connection block 12 is welded to a position, close to the rear part of the back plate, a rope pulley 3 is hinged to the bottom end of the connection block 12, and a power assembly 10 is installed at a position, close to the lower part of the front vertical surface of the bearing plate 13, a positioning hole block 9 is arranged at the lower part of the front vertical face of the bearing plate 13, a rope wheel seat 15 and a rope wheel seat two 22 are respectively welded at the top end of the bearing plate 13, rope wheel bodies are respectively arranged at the left side and the right side of the butt joint part of the rope wheel seat 15 and the rope wheel seat two 22, the bearing plate 13 is arranged at the shaft center part of the positioning hole block 9 and the power assembly 10, a screw rod cylinder 21 is connected with the outer wall of the bearing plate 13 in a threaded manner, a supporting plate 26 is welded at the lower part of the left wall of the screw rod cylinder 21, a pushing cylinder 25 is hinged at the center part of the bottom end of the supporting plate 26, the bottom end of the pushing cylinder 25 is hinged and fixed with the side wall of the bearing plate 13, a sliding cylinder 23 is welded on the right wall of the screw rod cylinder 21, a sliding block 24 is welded on the right wall of the sliding cylinder 23, the sliding block 24 is connected with the front vertical face of the bearing plate 13 in a sliding manner, the outer wall of the bearing plate 13 is in a cross-opening shape, a movable plate is arranged at the opening part, a second magnet 47 is arranged at the middle part of the upper surface of the movable plate, the left side and the right side of the upper surface of the movable plate are fixedly connected with bolts 46, the lower part of the movable plate is provided with an L-shaped connecting rod 45, the L-shaped connecting rod 45 is connected with the opening part of the side wall of the bearing plate 13 in a sliding manner, the upper part of the movable plate is provided with a movable disc 42, the middle part of the lower surface of the movable disc 42 is fixedly connected with a magnetic block 43, the left side and the right side of the lower surface of the movable disc 42 are welded with spring cylinders 44, the top end of the L-shaped connecting rod 45 is fixedly connected with a bearing seat 50, the upper surface of the bearing seat 50 is fixedly connected with a connecting block 51, the axis of the bearing seat 50 is rotatably connected with a screw rod body 52, the axis part of the connecting block 51 is fixedly connected with a cross rod, the outer wall of the cross rod is connected with a sliding sleeve 55 in a sliding manner, the outer wall of the screw rod body 52 is connected with a screw rod sleeve 54, a butt plate is fixedly connected between the screw rod sleeve 54 and the sliding sleeve 55, and the front end of the butt plate is welded with a push rod body 57, a first penetrating block 53 is installed above the cavity block 49, a second penetrating block 56 is fixedly connected to the left wall of the first penetrating block 53, the side walls of the second penetrating block 56 and the first penetrating block 53 are in a penetrating opening shape, the feeding mechanism 27 comprises an installation plate 28 and a bottom plate 34, a motor body 29 is installed at the power input end of the installation plate 28, shaft columns 31 are installed on the left side and the right side of the installation plate 28, positioning rods 32 are arranged on the inner sides of the shaft columns 31, rollers 35 are rotatably connected to the outer walls of the shaft columns 31, a fluted disc 36 is installed at the bottom end of each roller 35 below, a chain 37 is installed on the outer wall of each fluted disc 36, a gear installation assembly 38 is installed at one end of each chain 37, a connecting piece 33 is installed at the axis position of the gear installation assembly 38, a locking nut is fixedly connected to the top end of each connecting piece 33, and a screw rod 30 is in threaded connection with the middle position of the locking nut.
The working principle of the invention is as follows: when in use:
the crawler machine 1 is controlled to operate, and the whole assembly can be driven to move forwards and backwards;
controlling the operation of the cylinder block 6, and pushing the bearing plate 13 to be vertical to the crawler machine 1;
at this time, the rotating drum in the power assembly 10 is controlled to rotate, the rotating drum is connected with the bearing plate 13 and drives the bearing plate 13 to rotate, and the screw rod barrel 21 in threaded connection with the upper part of the outer wall of the bearing plate 13 moves up and down on the bearing plate 13;
specifically, the method comprises the following steps: a sliding barrel 23 fixed on the right wall of the screw rod barrel 21 is butted with a sliding block 24, and the sliding block 24 is in sliding connection with the front vertical surface of the bearing plate 13, so that the up-and-down displacement of the screw rod barrel 21 is realized;
wherein the inner cavity part of the sliding cylinder 23 is limited with a cavity column 40, the sliding cylinder 23 is positioned, the upper part of the outer wall of the cavity column 40 is open, when the sliding cylinder 23 displaces on the outer wall of the cavity column 40, the sliding cylinder 23 contacts the bottom end of the L-shaped connecting rod 45 and pushes the lower plate arranged at the upper part of the L-shaped connecting rod 45 to displace towards the bottom end of the movable disc I42, the magnetic block II 47 and the magnetic block II 47 arranged at the symmetrical surface part of the lower plate repel each other, the tooth mouth rod 48 connected on the movable disc I42 and the bearing seat 50 connected on the L-shaped connecting rod 45 displace with time difference, the screw rod body 52 connected at one end of the bearing seat 50 is matched with the tooth mouth of the tooth mouth rod 48 to drive the movable disc I42 to rotate on the outer wall of the tooth mouth rod 48, and the screw rod sleeve 54 in threaded connection with the outer wall of the screw rod body 52 displaces forwards and backwards, because the screw rod sleeve 54 and the sliding sleeve 55 are fixed through the counter rods, the screw rod sleeve 54 is limited, when the screw rod sleeve 54 moves forwards and backwards, the push rod body 57 arranged on the front vertical surface of the counter rod moves forwards, the bolt 18 arranged at the bottom end of the bearing block 19 in a sliding mode is pushed to move towards the cavity opening of the cavity opening 17, the bolt 18 is contacted with the cavity opening 17, and the bearing block 16 is connected with the bearing block 19;
specifically, the method comprises the following steps: when the magnetic block II 47 and the magnetic block I43 are ready to be contacted, in a magnetic mutual exclusion state, the magnetic block II 47 moves towards the lower surface of the magnetic block I43 but cannot be contacted with the magnetic block I43, the L-shaped connecting rod 45 will be moved currently, and when the magnetic block II 47 repels the magnetic block I43, the distance between the magnetic block I43 and the magnetic block II 47 reaches a repulsion point, the movable disk I42 will be driven to move;
because the bearing seat 50 is lower than the top end of the tooth mouth rod 48, when the bearing seat 50 rises to be level with the top end of the tooth mouth rod 48, the tooth mouth rod 48 will synchronously displace with the L-shaped connecting rod 45 under the state of the minimum repulsion point of the second magnetic block 47 and the spring cylinder 44;
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a civil engineering bridge bottom plate assembly, includes track machine (1), its characterized in that: the crawler machine is characterized in that a support frame (2) is installed at a bearing end of the crawler machine (1), a rope reel seat I (14) is fixedly connected to the upper surface of the support frame (2), support legs (4) are fixedly connected to the two ends of the support frame (2), an air cylinder (5) is installed on the outer side of each support leg (4), an air cylinder body (6) is installed on the upper surface of the support frame (2) close to the front part, a backrest plate is hinged to the driving rod end of the air cylinder body (6), a bearing plate (13) is welded to the front vertical face of the backrest plate, a hinge block (11) is welded on the back of the backrest plate close to the lower part, a support block (7) is hinged to the bottom end of the hinge block (11), the bottom end of the support block (7) is welded on the upper surface of the support frame (2) close to the front part, a connecting block (12) is welded on the back of the backrest plate close to the lower part, and a rope pulley (3) is hinged to the bottom end of the connecting block (12), the utility model discloses a wire rod section of thick bamboo, including bearing plate (13), rope wheel seat (15) and rope wheel seat two (22), positioning hole piece (9) are installed to the preceding facade of bearing plate (13) by lower part position, the rope wheel body is all installed to the preceding facade lower part position of bearing plate (13), the top of bearing plate (13) has welded rope wheel seat (15) and rope wheel seat two (22) respectively, rope wheel body is all installed to the butt joint position left and right sides of rope wheel seat (15) and rope wheel seat two (22), bearing plate (13) are installed with the axle center position of power assembly (10) in positioning hole piece (9), threaded connection has a wire rod section of thick bamboo (21) on the outer wall of bearing plate (13), the left wall lower part position welding of a wire rod section of thick bamboo (21) has backup pad (26), the bottom center position of backup pad (26) articulates there is push away jar (25), the bottom that pushes away jar (25) is articulated fixed with the lateral wall of bearing plate (13).
2. The civil engineering bridge floor deck assembly of claim 1, wherein: a slide cylinder (23) is welded on the right wall of the screw rod cylinder (21), a slide block (24) is welded on the right wall of the slide cylinder (23), the slide block (24) is connected with the front vertical surface of the bearing plate (13) in a sliding way, the upper part of the outer wall of the bearing plate (13) is in a cross-shaped opening shape, a movable plate is arranged at the opening part, a second magnet block (47) is arranged at the middle part of the upper surface of the movable plate, the left side and the right side of the upper surface of the movable plate are fixedly connected with bolts (46), an L-shaped connecting rod (45) is arranged below the movable plate, the L-shaped connecting rod (45) is connected with the opening part of the side wall of the bearing plate (13) in a sliding way, a first movable plate (42) is arranged above the movable plate, the middle part of the lower surface of the movable disc I (42) is fixedly connected with a magnetic block I (43), spring barrels (44) are welded on the left side and the right side of the lower surface of the first movable disc (42).
3. The civil engineering bridge floor deck assembly of claim 1, wherein: the top fixedly connected with bearing frame (50) of L shape connecting rod (45), the last fixed surface of bearing frame (50) is connected with connecting block (51), the axle center of bearing frame (50) is rotated and is connected with the silk pole body (52).
4. The civil engineering bridge floor deck assembly of claim 1, wherein: the axle center position fixedly connected with horizontal pole of connecting block (51), and sliding connection has sliding sleeve (55) on the outer wall of horizontal pole, threaded connection has lead screw cover (54) on the outer wall of the lead screw body (52), fixedly connected with butt plate between lead screw cover (54) and sliding sleeve (55), and the front end welding of butt plate has push rod body (57).
5. The civil engineering bridge floor deck assembly of claim 1, wherein: a first penetrating block (53) is installed above the cavity block (49), a second penetrating block (56) is fixedly connected to the left wall of the first penetrating block (53), and the side walls of the second penetrating block (56) and the first penetrating block (53) are both in a penetrating opening shape.
6. The civil engineering bridge floor deck assembly of claim 1, wherein: feeding mechanism (27) include mounting panel (28) and bottom plate (34), motor body (29) are installed to the power input end of mounting panel (28), jack (31) are all installed to the left and right sides of mounting panel (28), the inboard of jack (31) is provided with locating lever (32), it is connected with gyro wheel (35) to rotate on the outer wall of jack (31).
7. The civil engineering bridge floor deck assembly of claim 1, wherein: below fluted disc (36) is installed to the bottom of gyro wheel (35), install chain (37) on the outer wall of fluted disc (36), gear installation assembly (38) are installed to the one end of chain (37), connecting piece (33) are installed at the axle center position of gear installation assembly (38), the top fixedly connected with lock of connecting piece (33) is female, and the middle part threaded connection of lock is female has screw rod (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210072979.8A CN114232503B (en) | 2022-01-21 | 2022-01-21 | Civil engineering bridge bottom bearing plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210072979.8A CN114232503B (en) | 2022-01-21 | 2022-01-21 | Civil engineering bridge bottom bearing plate assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114232503A true CN114232503A (en) | 2022-03-25 |
| CN114232503B CN114232503B (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210072979.8A Active CN114232503B (en) | 2022-01-21 | 2022-01-21 | Civil engineering bridge bottom bearing plate assembly |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040009781A (en) * | 2002-07-25 | 2004-01-31 | 김남식 | upper plate support device for a bridge |
| CN101463589A (en) * | 2008-12-25 | 2009-06-24 | 路桥华南工程有限公司 | Adjustable slipper block for jacking complicated vertical camber beam and method for producing the same |
| CN111379222A (en) * | 2019-12-18 | 2020-07-07 | 中铁建设集团基础设施建设有限公司 | Multi-section type prefabricated box girder transportation and hydraulic installation equipment |
| CN210975575U (en) * | 2019-10-16 | 2020-07-10 | 孙文静 | Bearing equipment is used in bridge construction |
| CN211256678U (en) * | 2019-09-06 | 2020-08-14 | 三门县欣屹科技发展有限公司 | Supporting equipment for bridge construction of bridge engineering |
| CN211498520U (en) * | 2019-12-25 | 2020-09-15 | 杨琳琳 | Bridge supporting structure |
| CN113251270A (en) * | 2021-07-08 | 2021-08-13 | 黄河水利职业技术学院 | Beidou surveying and mapping positioning balance acquisition device |
-
2022
- 2022-01-21 CN CN202210072979.8A patent/CN114232503B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040009781A (en) * | 2002-07-25 | 2004-01-31 | 김남식 | upper plate support device for a bridge |
| CN101463589A (en) * | 2008-12-25 | 2009-06-24 | 路桥华南工程有限公司 | Adjustable slipper block for jacking complicated vertical camber beam and method for producing the same |
| CN211256678U (en) * | 2019-09-06 | 2020-08-14 | 三门县欣屹科技发展有限公司 | Supporting equipment for bridge construction of bridge engineering |
| CN210975575U (en) * | 2019-10-16 | 2020-07-10 | 孙文静 | Bearing equipment is used in bridge construction |
| CN111379222A (en) * | 2019-12-18 | 2020-07-07 | 中铁建设集团基础设施建设有限公司 | Multi-section type prefabricated box girder transportation and hydraulic installation equipment |
| CN211498520U (en) * | 2019-12-25 | 2020-09-15 | 杨琳琳 | Bridge supporting structure |
| CN113251270A (en) * | 2021-07-08 | 2021-08-13 | 黄河水利职业技术学院 | Beidou surveying and mapping positioning balance acquisition device |
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| Publication number | Publication date |
|---|---|
| CN114232503B (en) | 2024-04-05 |
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