CN108708271B - Bridge equipment for reinforcing bridge pier through bonded steel and construction process of bridge equipment - Google Patents
Bridge equipment for reinforcing bridge pier through bonded steel and construction process of bridge equipment Download PDFInfo
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- CN108708271B CN108708271B CN201810737760.9A CN201810737760A CN108708271B CN 108708271 B CN108708271 B CN 108708271B CN 201810737760 A CN201810737760 A CN 201810737760A CN 108708271 B CN108708271 B CN 108708271B
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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
- E01D19/00—Structural or constructional details of bridges
- E01D19/02—Piers; Abutments ; Protecting same against drifting ice
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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
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
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Abstract
The invention relates to bridge equipment for reinforcing a pier by bonding steel and a construction process thereof. The invention can solve the problems that in the process of reinforcing the pier by bonding steel, the steel plate needs to be manually clamped by a specially-made U-shaped frame or supported by a wood rod after being bonded, the specially-made U-shaped frame cannot be adjusted according to the specification of the pier, the application range is small, corresponding clamping tools need to be selected according to the piers with different specifications, the bonded steel plate is unstably supported by manually using the wood rod, the steel plate is easy to fall off, the pier reinforcing effect is influenced, the service life of the pier is influenced, the operation of manually supporting the bonded steel plate by means of the tools is complicated, the labor intensity is high, the stability is poor, the working efficiency is low and the like.
Description
Technical Field
The invention relates to the field of building bridge reinforcing equipment, in particular to bridge equipment for reinforcing a pier by bonding steel and a construction process thereof.
Background
The bridge pier is an important component of the bridge, the bridge pier is a sub-building for supporting a bridge span structure and transmitting constant load and vehicle live load to a foundation, and the bridge abutment is arranged in two lakes of the bridge. The bridge pier is arranged between the two bridge abutments. With the development of economy, the traffic volume increases and the load grade changes. The guiding ideas designed in the early years pay attention to the saving of materials, low safety, poor bridge durability and aging for a long time, such as a brick arch bridge. The constructed bridge has the problems of improper design or poor construction quality and also has the problem of reinforcement, pier reinforcement is one of the keys of the service life of the bridge, bonded steel reinforcement is an important means for reinforcing the piers, but after steel plates are well bonded in the process of reinforcing the piers by bonded steel, special U-shaped frames are manually used for clamping or wood rods for supporting, the special U-shaped frames cannot be adjusted according to the specifications of the piers, the application range is small, corresponding clamping tools are selected according to the piers with different specifications, the bonded steel plates are unstable by manually using the wood rods for supporting, the steel plates are easy to fall off, the effect of pier reinforcement is influenced, the service life of the piers is influenced, the operation of manually supporting the bonded steel plates by means of the tools is complex, the labor intensity is high, the stability is poor, and the working efficiency is low.
Disclosure of Invention
In order to solve the problems, the invention provides bridge equipment for reinforcing a pier by bonding steel and a construction process thereof, which can solve the problems that after steel plates are bonded in the process of reinforcing the pier by bonding steel, the steel plates need to be manually clamped by a special U-shaped frame or supported by a wood rod, the special U-shaped frame cannot be adjusted according to the specification of the pier, the application range is small, corresponding clamping tools are required to be selected according to the piers with different specifications, the bonded steel plates are not stably supported by the wood rod manually, the steel plates are easy to fall off, the effect of reinforcing the pier is influenced, the service life of the pier is influenced, the operation of manually supporting the bonded steel plates by means of tools is complicated, the labor intensity is high, the stability is poor, the working efficiency is low and the like, the function of automatically reinforcing the pier by bonding steel can be realized, and the bonded steel plates do not need to be manually, the service life of the bridge pier can not be influenced, and the bridge pier has the advantages of being simple to operate, good in stability, low in labor intensity, high in working efficiency and the like.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides a glue bridge equipment of steel reinforcement pier, which comprises a mounting bracket, the mounting bracket is U type structure, and the mounting bracket is extending structure, install on the front end inner wall of mounting bracket and lean on fixing device, install two fixed locking device on the inner wall of mounting bracket, two fixed locking device symmetrical positions are in the left and right sides of mounting bracket, lean on fixing device and two fixed locking device mutually support the motion and can carry out the automation to the steel sheet of pasting on the pier and support the regulation, need not manual operation, staff's intensity of labour has been reduced, the efficiency of work has been improved.
The abutting fixing device comprises abutting support plates arranged between the inner walls of the mounting frames, abutting sliding grooves are formed in the abutting support plates, abutting return springs are arranged on the abutting support plates, the abutting return springs are arranged on the abutting execution frame, the abutting execution frame is in an I-shaped structure, abutting limiting holes are uniformly formed in the abutting execution frame, abutting limiting pipes are arranged between the abutting support plates and the mounting frames, the abutting limiting pipes are located in the abutting limiting holes, and limiting execution grooves are formed in the abutting limiting pipes at equal intervals from top to bottom; the inner wall of the front end of the mounting frame is provided with two driving vertical plates, a driving operation roller is arranged between the two driving vertical plates through a bearing, the driving operation roller is of an oval structure, the outer wall of the driving operation roller abuts against the execution frame, the left end of the driving operation roller is connected with an output shaft of a driving rotating motor through a coupling, and the driving rotating motor is arranged on the driving vertical plates through a motor base; the limiting device is characterized in that a limiting telescopic cylinder is mounted in the abutting limiting pipe, the bottom end of the limiting telescopic cylinder is mounted on the limiting execution pipe through a flange, two limiting operation grooves are symmetrically formed in the limiting execution pipe, a limiting driving motor is mounted on the inner wall of the limiting execution pipe through a motor base, a limiting operation roller is mounted on an output shaft of the limiting driving motor and is of an oval structure, a limiting operation frame is mounted in each limiting operation groove in a sliding fit mode and is of an I-shaped structure, a limiting buffer spring is mounted between each limiting operation frame and the inner wall of the limiting execution pipe, and one end of each limiting operation frame located on the inner side of the limiting execution pipe abuts against the outer wall of the corresponding limiting operation roller; spacing execution inslot is connected with spacing execution frame through sliding fit mode, and spacing execution frame is T style of calligraphy structure, and spacing execution frame is installed fixed reset spring with leaning on between the inner wall of leaning on spacing pipe, and spacing execution frame is located one of spacing execution inslot side and is served and install fixed auxiliary roller through the bearing. Drive the operation roller through locking driving motor control and move, drive the operation roller and support and lean on between the reset spring mutually supporting the motion and drive and lean on the implementation frame to paste tightly fixedly to the steel sheet on the pier, spacing telescopic cylinder control spacing execution pipe moves to appointed operating position, spacing driving motor work drives spacing operation roller and rotates the regulation, thereby drive spacing operation frame and carry out the flexible regulation in spacing operation inslot, spacing operation frame is in the motion and fixed between the auxiliary roller mutually supporting the motion and drive spacing implementation frame and carry out spacingly to leaning on the implementation frame, thereby ensure to support to paste the steel sheet on the pier outer wall that the implementation frame can be stable and fix, need not manual operation, the labor intensity of staff has been reduced, the efficiency of work has been improved.
The fixed locking device comprises a locking support frame arranged on the inner wall of the mounting frame, locking working holes are formed in the locking support frame at equal intervals from front to back, a locking abutting plate is arranged on the outer wall of the locking support frame and made of rubber, locking actuating mechanisms are arranged in the locking working holes and connected through a locking chain, a locking driven bevel gear is arranged on the locking actuating mechanism located at the front end of the locking support frame, a locking driving bevel gear is meshed with the locking driven bevel gear and is arranged on an output shaft of a locking driving motor, and the locking driving motor is arranged on the inner wall of the locking support frame through a motor base; the locking actuating mechanism comprises a locking telescopic rod arranged on the inner wall of a locking support frame, a locking positioning plate is arranged on the locking telescopic rod, a locking driving screw rod is arranged on the locking positioning plate through a bearing and is positioned in a locking working hole, a locking driving plate is arranged on the locking driving screw rod, a locking supporting rod is arranged on the inner wall of the locking support frame and is connected with a locking driving block in a sliding fit mode, the locking driving block is of an annular structure and is connected with the locking driving screw rod through threads, a locking driving chain wheel is sleeved on the outer wall of the locking driving block, the locking driving bevel gear is controlled by a locking driving motor to drive a locking driven bevel gear to rotate, the locking driven bevel gear drives the locking driving block to synchronously rotate while rotating, and the locking driving block controls the locking driving block on the locking actuating mechanism to simultaneously rotate through a locking chain, the locking drive block drives the locking drive screw to move through the screw thread transmission mode at the pivoted in-process, the locking telescopic link has played spacing effect to the locking drive screw, the locking drive screw supports the backup plate through the locking drive plate at the in-process of motion and supports the pressure operation, thereby it supports fixedly to pasting the steel sheet on the pier surface to lock to support mutually supporting between backup plate and the locking drive screw, manual operation is not needed, staff's intensity of labour has been reduced, the stability of pier is consolidated to the improvement and the steel sheet, the efficiency of work has been improved.
The outer wall of the mounting frame is provided with two locking auxiliary plates which are symmetrically positioned at the upper side and the lower side of the locking support frame, the locking auxiliary plates are provided with auxiliary fixing frames through pin shafts, the side walls of the auxiliary fixing frames are connected with the top ends of the auxiliary locking cylinders through the pin shafts, the bottom ends of the auxiliary locking cylinders are arranged on the mounting frame through the pin shafts, the outer wall of the auxiliary fixing frame is provided with an auxiliary clamping plate through an auxiliary buffer spring, the auxiliary clamping plate is of an arc-shaped structure, the auxiliary fixing frame is controlled by the auxiliary locking cylinder to rotate and adjust, the auxiliary fixing frame controls the auxiliary clamping plate to clamp and fix the pier in the adjusting process through the auxiliary buffer spring, therefore, the invention is firmly fixed at the designated working position without manual operation, thereby reducing the labor intensity of workers and improving the working stability.
In addition, the invention also provides a construction process of bridge equipment for reinforcing the pier by the bonded steel, which comprises the following steps:
firstly, preparing work: the invention is manually adjusted to a designated working position by existing equipment.
II, abutting adjustment: the locking driving motor is used for controlling the driving operation roller to move, and the driving operation roller and the abutting part are matched with each other and move between the reset springs to drive the abutting part to abut against the execution frame to tightly fix the steel plate on the pier.
Thirdly, abutting positioning: spacing flexible cylinder control spacing execution pipe moves appointed operating position, spacing driving motor work drives spacing operation roller and rotates the regulation, thereby drive spacing operation frame and carry out the regulation of stretching out and drawing back in spacing operation inslot, spacing operation frame mutually support the motion and drive spacing execution frame and carry on spacingly to leaning on the execution frame between the fixed auxiliary roller in the motion, thereby ensure to support to the steel sheet that the execution frame can be stable paste on the pier outer wall and fix.
Fourthly, locking preparation: the locking driving bevel gear is controlled to drive the locking driven bevel gear to rotate through the locking driving motor, the locking driven bevel gear drives the locking driving block to synchronously rotate while rotating, the locking driving block controls the locking driving block on the locking executing mechanism to simultaneously rotate through the locking chain, the locking driving block drives the locking driving screw to move in a rotating process through a thread transmission mode, and the locking telescopic rod plays a limiting role in the locking driving screw.
Fifthly, locking operation: the locking driving screw presses the locking backup plate through the locking driving plate in the moving process, and the locking backup plate and the locking driving screw are matched with each other to support and fix the steel plate adhered to the surface of the pier, so that the pier is firmly and stably fixed at a specified working position.
Sixthly, auxiliary fixing: the auxiliary fixing frame is controlled by the auxiliary locking cylinder to rotate and adjust, and the auxiliary fixing frame controls the auxiliary clamping plate to clamp and fix the pier in the adjusting process through the auxiliary buffer spring, so that the pier fixing device is firmly and stably fixed at a specified working position, manual operation is not needed, the labor intensity of workers is reduced, and the working stability is improved.
The invention has the beneficial effects that:
1. the invention can solve the problems that the steel plate needs to be manually clamped by a special U-shaped frame or supported by a wood rod after being adhered in the process of reinforcing the pier by adhering steel, the special U-shaped frame can not be adjusted according to the specification of the pier, the application range is small, corresponding clamping tools are selected according to the pier with different specifications, and the glued steel plates are not stably supported by the wooden rods manually, the steel plates are easy to fall off, the pier reinforcing effect is influenced, thereby influencing the service life of the bridge pier, the problems of complicated operation, large labor intensity, poor stability, low working efficiency and the like of manually supporting the adhered steel plate by means of tools, the function of sticking steel and automatically reinforcing the pier can be realized, the stuck steel plate is not required to be manually supported by means of tools, the service life of the pier cannot be influenced, and the pier has the advantages of simplicity in operation, good stability, low labor intensity, high working efficiency and the like.
2. The abutting fixing device is designed, the driving operation roller is controlled to move by the locking driving motor, the driving operation roller drives the abutting execution frame to abut and fix a steel plate on a pier, the limiting telescopic cylinder controls the limiting execution pipe to move to a specified working position, the limiting driving motor drives the limiting execution frame to limit the abutting execution frame through the mutual matching movement between the limiting operation frame and the fixing auxiliary roller, and therefore the abutting execution frame can stably support and fix the steel plate, which is adhered to the outer wall of the pier, manual operation is not needed, the labor intensity of workers is reduced, and the working efficiency is improved.
3. The fixed locking device is designed, the locking driving block is driven to synchronously rotate by the working of the locking driving motor, the locking driving block controls the locking driving block on the locking executing mechanism to simultaneously rotate through the locking chain, the locking driving block drives the locking driving screw to move in the rotating process, the locking driving screw performs abutting operation on the locking abutting plate through the locking driving plate in the moving process, and the locking abutting plate and the locking driving screw are matched with each other so as to support and fix the steel plate adhered to the surface of the pier.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure between the mounting bracket and the abutting fixture of the present invention;
FIG. 3 is a cross-sectional view of the internal structure of the present invention abutting the stopper tube;
fig. 4 is a schematic structural diagram of the mounting bracket, the locking support frame, the locking backup plate, the locking actuator, the locking chain, the locking driven bevel gear, the locking driving bevel gear and the locking driving motor of the present invention.
FIG. 5 is a schematic structural view of the mounting bracket, the locking support bracket and the locking actuator of the present invention;
fig. 6 is a schematic structural view of the locking auxiliary plate, the auxiliary fixing frame, the auxiliary locking cylinder, the mounting frame, the auxiliary buffer spring and the auxiliary clamping plate according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
As shown in fig. 1 to 6, a bridge equipment that glues steel reinforcement pier, including mounting bracket 1, mounting bracket 1 is U type structure, and mounting bracket 1 is extending structure, install on mounting bracket 1's the front end inner wall and lean on fixing device 2, install two fixed locking device 3 on mounting bracket 1's the inner wall, two fixed locking device 3 symmetrical positions are in the left and right sides of mounting bracket 1, lean on fixing device 2 and two fixed locking device 3 mutually supporting motion can carry out the automation to the steel sheet of pasting on the pier and support the regulation, need not manual operation, staff's intensity of labour has been reduced, the efficiency of work has been improved.
The abutting fixing device 2 comprises abutting support plates 21 arranged between the inner walls of the mounting frame 1, abutting sliding grooves are formed in the abutting support plates 21, abutting return springs 22 are arranged on the abutting support plates 21, the abutting return springs 22 are arranged on the abutting execution frame 23, the abutting execution frame 23 is of an I-shaped structure, abutting limiting holes are uniformly formed in the abutting execution frame 23, abutting limiting pipes 24 are arranged between the abutting support plates 21 and the mounting frame 1, the abutting limiting pipes 24 are located in the abutting limiting holes, and limiting execution grooves are formed in the abutting limiting pipes 24 at equal intervals from top to bottom; two driving vertical plates 25 are mounted on the inner wall of the front end of the mounting frame 1, a driving operation roller 26 is mounted between the two driving vertical plates 25 through a bearing, the driving operation roller 26 is of an oval structure, the outer wall of the driving operation roller 26 abuts against the execution frame 23, the left end of the driving operation roller 26 is connected with an output shaft of a driving rotating motor 27 through a coupler, and the driving rotating motor 27 is mounted on the driving vertical plates 25 through a motor base; a limiting telescopic cylinder 241 is installed in the abutting limiting pipe 24, the bottom end of the limiting telescopic cylinder 241 is installed on a limiting execution pipe 242 through a flange, two limiting operation grooves are symmetrically arranged on the limiting execution pipe 242, a limiting driving motor 243 is installed on the inner wall of the limiting execution pipe 242 through a motor base, a limiting operation roller 244 is installed on an output shaft of the limiting driving motor 243, the limiting operation roller 244 is of an oval structure, a limiting operation frame 245 is installed in each limiting operation groove in a sliding fit mode, the limiting operation frame 245 is of an I-shaped structure, a limiting buffer spring 246 is installed between each limiting operation frame 245 and the inner wall of the limiting execution pipe 242, and one end of each limiting operation frame 245 positioned on the inner side of the limiting execution pipe 242 abuts against the outer wall of the limiting operation roller 244; spacing execution inslot is connected with spacing execution frame 247 through sliding fit mode, and spacing execution frame 247 is T style of calligraphy structure, and spacing execution frame 247 and support to install fixed reset spring 248 between the inner wall of spacing pipe 24, and spacing execution frame 247 is located one of spacing execution inslot side and is served and install fixed auxiliary roller 249 through the bearing. Drive operation roller 26 is controlled to move through locking drive motor 37, drive operation roller 26 and support and lean on between reset spring 22 mutually supporting the motion and drive and lean on the implementation frame 23 to paste tightly fixedly to the steel sheet on the pier, spacing telescopic cylinder 241 control spacing implementation pipe 242 moves to appointed operating position, spacing drive motor 243 work drives spacing operation roller 244 and rotates the regulation, thereby drive spacing operation frame 245 and carry out the regulation of stretching out and drawing back in spacing operation inslot, spacing operation frame 245 and fixed auxiliary roller 249 between mutually supporting the motion and drive spacing implementation frame 247 to support implementation frame 23 and carry out spacingly, thereby ensure to support to paste the steel sheet on the pier outer wall that the implementation frame 23 can be stable and fix to the pier, need not manual operation, the intensity of labour of staff has been reduced, the efficiency of work has been improved.
The fixed locking device 3 comprises a locking support frame 31 arranged on the inner wall of the mounting frame 1, locking working holes are formed in the locking support frame 31 at equal intervals from front to back, a locking abutting plate 32 is arranged on the outer wall of the locking support frame 31, the locking abutting plate 32 is made of rubber, locking actuating mechanisms 33 are arranged in the locking working holes, the locking actuating mechanisms 33 are connected through locking chains 34, a locking driven bevel gear 35 is arranged on the locking actuating mechanism 33 located at the front end of the locking support frame 31, a locking driving bevel gear 36 is meshed with the locking driven bevel gear 35, the locking driving bevel gear 36 is arranged on an output shaft of a locking driving motor 37, and the locking driving motor 37 is arranged on the inner wall of the locking support frame 31 through a motor base; the locking executing mechanism 33 comprises a locking telescopic rod 331 arranged on the inner wall of the locking support frame 31, a locking positioning plate 332 is arranged on the locking telescopic rod 331, a locking driving screw 333 is arranged on the locking positioning plate 332 through a bearing, the locking driving screw 333 is positioned in a locking working hole, a locking driving plate 334 is arranged on the locking driving screw 333, a locking supporting rod 335 is arranged on the inner wall of the locking support frame 31, the locking supporting rod 335 is connected with a locking driving block 336 through a sliding fit mode, the locking driving block 336 is of an annular structure, the locking driving block 336 is connected with the locking driving screw 333 through threads, a locking driving sprocket 337 is sleeved on the outer wall of the locking driving block 336, the locking driving bevel gear 36 is controlled by a locking driving motor 37 to drive the locking driven bevel gear 35 to rotate, and the locking driven bevel gear 35 drives the locking driving block 336 to rotate, locking drive block 336 rotates simultaneously through locking drive block 336 on the 34 control locking actuating mechanism 33 of locking chain, locking drive block 336 drives locking drive screw 333 through screw thread transmission mode and moves at the pivoted in-process, locking telescopic link 331 has played spacing effect to locking drive screw 333, locking drive screw 333 supports the backup plate 32 through locking drive plate 334 to locking at the in-process of motion and supports the pressure operation, thereby locking supports to support fixedly pasting the steel sheet on the pier surface between board 32 and locking drive screw 333 mutually supporting, need not manual operation, staff's intensity of labour has been reduced, the stability of pier is consolidated to the improvement and steel sheet, the efficiency of work has been improved.
Two locking auxiliary plates 38 are mounted on the outer wall of the mounting frame 1, the two locking auxiliary plates 38 are symmetrically positioned on the upper side and the lower side of the locking support frame 31, an auxiliary fixing frame 39 is mounted on the locking auxiliary plate 38 through a pin shaft, the side wall of the auxiliary fixing frame 39 is connected with the top end of an auxiliary locking cylinder 312 through a pin shaft, the bottom end of the auxiliary locking cylinder 312 is mounted on the mounting frame 1 through a pin shaft, an auxiliary clamping plate 313 is mounted on the outer wall of the auxiliary fixing frame 39 through an auxiliary buffer spring 310, the auxiliary clamping plate 313 is in an arc-shaped structure, the auxiliary fixing frame 39 is controlled by the auxiliary locking cylinder 312 to rotate and adjust, the auxiliary fixing frame 39 controls the auxiliary clamping plate 313 to clamp and fix the pier through the auxiliary buffer spring 310 in the adjusting process, so that the pier is firmly fixed at a designated working position without manual operation, and the labor, the stability of work is improved.
In addition, the invention also provides a construction process of bridge equipment for reinforcing the pier by the bonded steel, which comprises the following steps:
firstly, preparing work: the invention is manually adjusted to a designated working position by existing equipment.
II, abutting adjustment: the locking driving motor 37 controls the driving operation roller 26 to move, and the driving operation roller 26 and the abutting return spring 22 mutually cooperate to move to drive the abutting execution frame 23 to abut and fix the steel plate on the pier.
Thirdly, abutting positioning: spacing flexible cylinder 241 control spacing execution pipe 242 moves appointed operating position, spacing driving motor 243 work drives spacing operation roller 244 and rotates the regulation, thereby drive spacing operation frame 245 and carry out flexible regulation in spacing operation inslot, spacing operation frame 245 is in the motion and fixed between the auxiliary roller 249 mutually support the motion drive spacing execution frame 247 to support to leaning on execution frame 23 and carry out spacingly, thereby ensure to support to leaning on execution frame 23 can be stable paste the steel sheet on the pier outer wall and support fixedly.
Fourthly, locking preparation: the locking driving bevel gear 36 is controlled by the locking driving motor 37 to drive the locking driven bevel gear 35 to rotate, the locking driven bevel gear 35 drives the locking driving block 336 to rotate synchronously while rotating, the locking driving block 336 controls the locking driving block 336 on the locking executing mechanism 33 to rotate simultaneously through the locking chain 34, the locking driving block 336 drives the locking driving screw 333 to move in a rotating process in a threaded transmission mode, and the locking telescopic rod 331 plays a limiting role in the locking driving screw 333.
Fifthly, locking operation: the locking driving screw 333 presses the locking abutting plate 32 through the locking driving plate 334 in the moving process, and the locking abutting plate 32 and the locking driving screw 333 are matched with each other to support and fix the steel plate adhered to the surface of the pier, so that the pier is firmly and stably fixed at the designated working position.
Sixthly, auxiliary fixing: the auxiliary fixing frame 39 is controlled by the auxiliary locking cylinder 312 to rotate and adjust, and the auxiliary fixing frame 39 controls the auxiliary clamping plate 313 to clamp and fix the pier through the auxiliary buffer spring 310 in the adjusting process, so that the pier fixing device is firmly fixed at a specified working position without manual operation, the labor intensity of workers is reduced, and the working stability is improved.
The invention realizes the function of automatically reinforcing the pier by the bonded steel, solves the problems that the steel plate needs to be manually clamped by a specially-made U-shaped frame or a wood rod for supporting after being bonded in the process of reinforcing the pier by the bonded steel, the specially-made U-shaped frame cannot be adjusted according to the specification of the pier, the application range is small, corresponding clamping tools are selected according to the piers with different specifications, the bonded steel plate is unstably supported by the wood rod manually, the steel plate is easy to fall off, the effect of reinforcing the pier is influenced, the service life of the pier is influenced, the operation of manually supporting the bonded steel plate by the tools is complicated, the labor intensity is high, the stability is poor, the working efficiency is low and the like, and achieves the aim
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a bridge equipment of viscous steel reinforcing pier, includes mounting bracket (1), its characterized in that: the mounting rack (1) is of a U-shaped structure, the mounting rack (1) is of a telescopic structure, a propping fixing device (2) is mounted on the inner wall of the front end of the mounting rack (1), two fixing locking devices (3) are mounted on the inner wall of the mounting rack (1), and the two fixing locking devices (3) are symmetrically positioned on the left side and the right side of the mounting rack (1);
the abutting fixing device (2) comprises abutting support plates (21) arranged between the inner walls of the mounting frame (1), abutting sliding grooves are formed in the abutting support plates (21), abutting reset springs (22) are arranged on the abutting support plates (21), the abutting reset springs (22) are arranged on the abutting execution frame (23), the abutting execution frame (23) is of an I-shaped structure, abutting limiting holes are uniformly formed in the abutting execution frame (23), abutting limiting pipes (24) are arranged between the abutting support plates (21) and the mounting frame (1), the abutting limiting pipes (24) are located in the abutting limiting holes, and limiting execution grooves are formed in the abutting limiting pipes (24) at equal intervals from top to bottom;
the fixed locking device (3) comprises a locking support frame (31) arranged on the inner wall of the mounting frame (1), locking working holes are formed in the locking support frame (31) at equal intervals from front to back, a locking abutting plate (32) is arranged on the outer wall of the locking support frame (31), the locking abutting plate (32) is made of rubber, locking executing mechanisms (33) are arranged in the locking working holes, the locking executing mechanisms (33) are connected through locking chains (34), a locking driven bevel gear (35) is arranged on the locking executing mechanism (33) positioned at the front end of the locking support frame (31), a locking driving bevel gear (36) is meshed on the locking driven bevel gear (35), the locking driving bevel gear (36) is arranged on an output shaft of a locking driving motor (37), and the locking driving motor (37) is arranged on the inner wall of the locking support frame (31) through a motor base;
install two locking accessory plates (38) on the outer wall of mounting bracket (1), two locking accessory plates (38) symmetry are located the upper and lower both sides of locking support frame (31), install supplementary mount (39) through the round pin axle on locking accessory plate (38), it is continuous with the top of supplementary locking cylinder (312) through the round pin axle on the lateral wall of supplementary mount (39), the bottom of supplementary locking cylinder (312) is installed on mounting bracket (1) through the round pin axle, install supplementary grip block (313) through supplementary buffer spring (310) on the outer wall of supplementary mount (39), supplementary grip block (313) are circular-arc structure.
2. The bridge equipment for reinforcing piers by bonding steel according to claim 1, wherein: locking actuating mechanism (33) is including installing locking telescopic link (331) on locking support frame (31) inner wall, install locking locating plate (332) on locking telescopic link (331), install locking driving screw (333) through the bearing on locking locating plate (332), locking driving screw (333) are located the locking working hole, install locking drive plate (334) on locking driving screw (333), install locking bracing piece (335) on the inner wall of locking support frame (31), it links to each other with locking drive block (336) through sliding fit mode on locking bracing piece (335), locking drive block (336) are the ring form structure, link to each other through the screw thread between locking drive block (336) and locking driving screw (333), the cover is equipped with locking driving sprocket (337) on the outer wall of locking drive block (336).
3. The bridge equipment for reinforcing piers by bonding steel according to claim 1, wherein: spacing execution inslot is connected with spacing execution frame (247) through sliding fit mode, and spacing execution frame (247) are T style of calligraphy structure, and spacing execution frame (247) and support to install between the inner wall of spacing pipe (24) fixed reset spring (248), and spacing execution frame (247) are located one of spacing execution inslot side and serve and install fixed auxiliary roller (249) through the bearing.
4. The bridge equipment for reinforcing piers by bonding steel according to claim 1, wherein: lean on to install spacing telescopic cylinder (241) in spacing pipe (24), the bottom of spacing telescopic cylinder (241) is passed through the flange and is installed on spacing executive tube (242), the symmetry is provided with two spacing operation grooves on spacing executive tube (242), install spacing driving motor (243) through the motor cabinet on the inner wall of spacing executive tube (242), install spacing operation roller (244) on the output shaft of spacing driving motor (243), spacing operation roller (244) are oval structure, install spacing operation frame (245) through sliding fit mode in the spacing operation groove, spacing operation frame (245) are the I shape structure, install spacing buffer spring (246) between the inner wall of spacing operation frame (245) and spacing executive tube (242), the spacing operation frame (245) one end that is located spacing executive tube (242) inboard leans on the outer wall of spacing operation roller (244).
5. The bridge equipment for reinforcing piers by bonding steel according to claim 1, wherein: install two drive risers (25) on the front end inner wall of mounting bracket (1), install drive operation roller (26) through the bearing between two drive risers (25), drive operation roller (26) are oval structure, and the outer wall of drive operation roller (26) supports and leans on to lean on and carry out frame (23), the left end of drive operation roller (26) passes through the output shaft of shaft coupling and drive rotating electrical machines (27) and links to each other, drive rotating electrical machines (27) are installed on drive riser (25) through the motor cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810737760.9A CN108708271B (en) | 2018-07-02 | 2018-07-02 | Bridge equipment for reinforcing bridge pier through bonded steel and construction process of bridge equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810737760.9A CN108708271B (en) | 2018-07-02 | 2018-07-02 | Bridge equipment for reinforcing bridge pier through bonded steel and construction process of bridge equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108708271A CN108708271A (en) | 2018-10-26 |
| CN108708271B true CN108708271B (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810737760.9A Active CN108708271B (en) | 2018-07-02 | 2018-07-02 | Bridge equipment for reinforcing bridge pier through bonded steel and construction process of bridge equipment |
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| CN111364373A (en) * | 2020-03-18 | 2020-07-03 | 湖北三峡职业技术学院 | Bridge equipment for reinforcing bridge pier through bonded steel and construction process of bridge equipment |
| CN114197405B (en) * | 2022-01-06 | 2022-06-10 | 广东省源天工程有限公司 | Ultrahigh-risk gate pier reinforcing structure |
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| CN101457592A (en) * | 2008-11-20 | 2009-06-17 | 江苏广宇建设集团有限公司 | Concrete structure affixing steel plate reinforcement method |
| CN201751151U (en) * | 2010-07-13 | 2011-02-23 | 义乌市亦和自动化装备有限公司 | Workpiece clamping device |
| JP2013194457A (en) * | 2012-03-21 | 2013-09-30 | Hanshin Expressway Engineering Co Ltd | Bridge inspection device |
| CN203373978U (en) * | 2013-08-02 | 2014-01-01 | 中铁建工集团有限公司 | Reinforced concrete beam web template reinforcing fixture |
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Inventor after: Zhou Jie Inventor after: Pan Chunyan Inventor before: Pan Chunyan |
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Effective date of registration: 20191118 Address after: No.3, no.155-29, South Street, Zhifu District, Yantai City, Shandong Province Applicant after: Zhou Jie Address before: 231602 Room 116, 103 Block A, North East China International Building Materials Center, Hedian Road, Qizhen Town, Feidong County, Hefei City, Anhui Province Applicant before: Hefei Mi Hong Intelligent Technology Co., Ltd. |
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