CN111379953B - Bridge construction supporting equipment in field of bridge engineering - Google Patents
Bridge construction supporting equipment in field of bridge engineering Download PDFInfo
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- CN111379953B CN111379953B CN202010188773.2A CN202010188773A CN111379953B CN 111379953 B CN111379953 B CN 111379953B CN 202010188773 A CN202010188773 A CN 202010188773A CN 111379953 B CN111379953 B CN 111379953B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/08—Foot or support base
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention belongs to the field of bridge engineering, in particular to a supporting device for bridge construction in the field of bridge engineering, which aims at solving the problem that the mechanical equipment is easy to move because the existing supporting device is inconvenient to fix when in use and comprises a moving seat, wherein the top of the moving seat is fixedly provided with two first fixing plates, the tops of the two first fixing plates are respectively and slidably provided with a second fixing plate, the tops of the two second fixing plates are respectively and fixedly provided with a same mounting top plate, the top of the mounting top plate is slidably provided with two sliding plates, and one sides of the two sliding plates, which are close to each other, are respectively and slidably provided with clamping plates. And can carry out shock attenuation and height adjustment to equipment.
Description
Technical Field
The invention relates to the technical field of bridge engineering, in particular to supporting equipment for bridge construction in the field of bridge engineering.
Background
The bridge construction refers to a process of building a bridge according to design contents; the construction method mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like, more mechanical equipment is needed during bridge construction, and the mechanical equipment needs to be supported during use.
The existing supporting equipment is inconvenient to fix mechanical equipment when in use, so that the mechanical equipment is easy to move, and therefore the supporting equipment for bridge construction in the field of bridge engineering is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the problem that in the prior art, mechanical equipment is not convenient to fix when the supporting equipment is used, so that the mechanical equipment is easy to move, and provides the supporting equipment for bridge construction in the field of bridge engineering.
In order to achieve the purpose, the invention adopts the following technical scheme:
a supporting device for bridge construction in the field of bridge engineering comprises a moving seat, wherein two first fixing plates are fixedly installed at the top of the moving seat, second fixing plates are respectively and slidably installed at the tops of the two first fixing plates, the same installation top plate is fixedly installed at the tops of the two second fixing plates, two sliding plates are respectively and slidably installed at the top of the installation top plate, clamping plates are respectively and slidably installed at one sides, close to each other, of the two sliding plates, a placing hole is formed in the installation top plate, a placing plate is slidably installed in the placing hole, two sliding holes are formed in the installation top plate, vertical plates are respectively and slidably installed in the two sliding holes, connecting plates are respectively and slidably installed at one sides, close to each other, of the two connecting plates are respectively and fixedly connected with one sides, far away from each other, of the two sliding plates are respectively and slidably installed in the two transverse holes, one side that two diaphragms were kept away from each other respectively with two risers one side fixed connection that is close to each other, the equal slidable mounting in bottom of two risers has the kickboard, and one side that two first fixed plates were kept away from each other all rotates and installs the horizontal pole, two horizontal poles respectively with two kickboard threaded connection, the equal fixed mounting in one end that two horizontal poles were kept away from each other has second conical gear, rotate on the removal seat and install two montants, the equal fixed mounting in top of two montants has first conical gear, and two first conical gear mesh with two second conical gear respectively, the bottom of removing the seat is seted up flutedly, and slidable mounting has the lifter plate in the recess, lifter plate and two montant threaded connection.
Preferably, one side of each of the two second fixing plates, which is close to each other, is fixedly provided with the same bearing plate, one end of each of the first springs is fixedly arranged at the top of the bearing plate, the other end of each of the first springs is fixedly connected with the bottom of the placing plate, one side of each of the two sliding plates, which is close to each other, is provided with a moving groove, moving blocks are slidably arranged in the two moving grooves, one side of each of the two moving blocks, which is close to each other, is fixedly connected with one side of each of the two clamping plates, which is away from each other, the bottom of each of the two moving blocks is fixedly provided with one end of each of the second springs, the other ends of the two second springs are fixedly connected with the inner walls of the bottoms of the two moving grooves, fixing rods are fixedly arranged in the two moving grooves, the two second springs are respectively sleeved outside the two fixing rods, the two moving blocks are respectively slidably connected with the two fixing rods, and one side of each of the two vertical plates, which is close to each other, is fixedly provided with a plurality of guide plates, a plurality of guide ways have all been seted up to one side that two connecting plates kept away from each other, and the rotation hole has all been seted up on two risers to the guide plate and the guide way sliding connection that corresponds, all rotates in two rotation holes and installs the screw rod, two screw rods respectively with two connecting plate threaded connection, the equal threaded mounting in top of two risers has the bolt, two bolts cooperate with two screw rods respectively.
Preferably, first rectangular channel has all been seted up at the top of two first fixed plates, and equal slidable mounting has first rectangular plate in two first rectangular channels, the top of two first rectangular plates respectively with the bottom fixed connection of two second fixed plates.
Preferably, the second rectangular channel has all been seted up to the bottom of two risers, and equal slidable mounting has the second rectangular plate in two second rectangular channels, the bottom of two second rectangular plates respectively with the top fixed connection of two sludgers.
Preferably, the top fixed mounting who removes the seat has two first cylinders, the output shaft of two first cylinders all with the top fixed connection of lifter plate, a plurality of gyro wheels are installed in the bottom rotation of lifter plate.
Preferably, one side that two first fixed plates are close to each other is fixed with same bottom plate, and the top fixed mounting of bottom plate has two second cylinders, and one side fixed mounting that two second fixed plates are close to each other has same regulating plate, and the output shaft of two second cylinders all with the bottom fixed connection of regulating plate.
Preferably, the top of the moving seat is fixedly provided with two first bearings, and the outer sides of the two vertical rods are respectively and fixedly connected with the inner rings of the two first bearings.
Preferably, the two risers are respectively and fixedly mounted with a second bearing at one side far away from each other, and the outer sides of the two screws are respectively and fixedly connected with the inner rings of the two second bearings.
Preferably, the side wall of the groove is welded with a guide rail, the outer side of the lifting plate is fixedly installed with a sliding block, and the sliding block is connected with the guide rail in a sliding mode.
Preferably, thread grooves are formed in one side, away from each other, of each connecting plate, and the two screws are in threaded connection with the two thread grooves respectively.
Compared with the prior art, the invention has the beneficial effects that:
when the lifting device is used, equipment is placed on the placing plate, the lifting plate is pulled to move upwards through the two first air cylinders, the bottom of the moving seat is in contact with the ground, the placing stability is improved, meanwhile, the two sliding plates drive the two clamping plates to approach each other, the two clamping plates clamp and fix the equipment, and the stability of the equipment in use is improved;
when the equipment works, the two clamping plates can vertically move due to vibration generated by the equipment, and meanwhile, the equipment can drive the placing plate to vertically move, so that the first spring and the second spring are stressed and deformed, and the equipment is damped;
the scheme can adapt to equipment with different sizes by adjusting the distance between the two clamping plates;
according to the scheme, the adjusting plate can be driven to vertically move through the two second cylinders, the adjusting plate drives the two second fixing plates to vertically move, the two second fixing plates drive the two transverse plates to vertically move, the two transverse plates drive the two vertical plates to vertically move, and the two second fixing plates drive the mounting top plate to vertically move, so that the use height of the equipment can be adjusted;
the device can fix the supported equipment, can retract the roller, increases the stability of the equipment during use, can adapt to equipment with different sizes by adjusting the distance between the two clamping plates, and can absorb shock and adjust the height of the equipment.
Drawings
Fig. 1 is a schematic structural diagram of a supporting device for bridge construction in the field of bridge engineering, which is provided by the invention;
fig. 2 is a schematic structural diagram of a part a of a supporting device for bridge construction in the field of bridge engineering according to the present invention;
fig. 3 is a schematic structural diagram of a part B of a support device for bridge construction in the field of bridge engineering according to the present invention;
fig. 4 is a schematic top view of a first fixing plate and a first rectangular plate of the supporting device for bridge construction in the field of bridge engineering provided by the present invention;
fig. 5 is a schematic side view of a connection between a second fixing plate and a transverse plate of the supporting device for bridge construction in the field of bridge engineering.
In the figure: 1 moving seat, 2 first fixed plate, 3 first rectangular groove, 4 first rectangular plate, 5 second fixed plate, 6 installation top plate, 7 placing hole, 8 placing plate, 9 first spring, 10 bearing plate, 11 sliding plate, 12 moving groove, 13 moving block, 14 clamping plate, 15 second spring, 16 connecting plate, 17 transverse hole, 18 transverse plate, 19 vertical plate, 20 guide plate, 21 guide groove, 22 rotating hole, 23 screw, 24 bolt, 25 sliding hole, 26 second rectangular plate, 27 second rectangular groove, 28 pushing plate, 29 transverse rod, 30 second bevel gear, 31 vertical rod, 32 first bevel gear, 33 groove, 34 lifting plate, 35 roller, 36 first cylinder, 37 bottom plate, 38 second cylinder, 39 adjusting plate and 40 fixing rod.
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.
Example one
Referring to fig. 1-5, a supporting device for bridge construction in the field of bridge engineering, comprising a movable seat 1, two first fixing plates 2 fixedly mounted on the top of the movable seat 1, second fixing plates 5 slidably mounted on the tops of the two first fixing plates 2, a same mounting top plate 6 fixedly mounted on the tops of the two second fixing plates 5, two sliding plates 11 slidably mounted on the top of the mounting top plate 6, clamping plates 14 slidably mounted on the sides of the two sliding plates 11 close to each other, a placing hole 7 formed in the mounting top plate 6, a placing plate 8 slidably mounted in the placing hole 7, two sliding holes 25 formed in the mounting top plate 6, risers 19 slidably mounted in the two sliding holes 25, connecting plates 16 slidably mounted on the sides of the two risers 19 close to each other, and one side of the two connecting plates 16 close to each other fixedly connected with the side of the two sliding plates 11 far away from each other, all seted up the cross bore 17 on two second fixed plates 5, equal slidable mounting has diaphragm 18 in two cross bores 17, one side that two diaphragms 18 kept away from each other is respectively with two riser 19 one side fixed connection that is close to each other, the equal slidable mounting in bottom of two risers 19 has catch plate 28, one side that two first fixed plates 2 kept away from each other all rotates installs horizontal pole 29, two horizontal poles 29 respectively with two catch plate 28 threaded connection, the equal fixed mounting in one end that two horizontal poles 29 kept away from each other has second bevel gear 30, it installs two montants 31 to rotate on the removal seat 1, the equal fixed mounting in top of two montants 31 has first bevel gear 32, two first bevel gear 32 mesh with two second bevel gear 30 respectively, the bottom of removal seat 1 is seted up fluted 33, slidable mounting has lifter 34 in the recess 33, lifter 34 and two montant 31 threaded connection.
In the invention, one side of two second fixing plates 5 close to each other is fixedly provided with the same bearing plate 10, the top of the bearing plate 10 is fixedly provided with one end of a plurality of first springs 9, the other end of the plurality of first springs 9 is fixedly connected with the bottom of a placing plate 8, one side of two sliding plates 11 close to each other is provided with a moving groove 12, moving blocks 13 are slidably arranged in the two moving grooves 12, one side of two moving blocks 13 close to each other is fixedly connected with one side of two clamping plates 14 away from each other, the bottoms of the two moving blocks 13 are fixedly provided with one end of a second spring 15, the other ends of the two second springs 15 are fixedly connected with the inner walls of the bottoms of the two moving grooves 12, fixing rods 40 are fixedly arranged in the two moving grooves 12, the two second springs 15 are respectively sleeved outside the two fixing rods 40, and the two moving blocks 13 are respectively slidably connected with the two fixing rods 40, a plurality of guide plates 20 are fixedly arranged on one sides, close to each other, of the two vertical plates 19, a plurality of guide grooves 21 are arranged on one sides, far away from each other, of the two connecting plates 16, the guide plates 20 are in sliding connection with the corresponding guide grooves 21, rotating holes 22 are formed in the two vertical plates 19, screw rods 23 are rotatably arranged in the two rotating holes 22, the two screw rods 23 are respectively in threaded connection with the two connecting plates 16, bolts 24 are respectively arranged on the tops of the two vertical plates 19 in a threaded manner, the two bolts 24 are respectively matched with the two screw rods 23, the two bolts 24 are unscrewed to release the fixation of the two screw rods 23, then the two sliding plates 11 are pulled to be close to each other, the two sliding plates 11 drive the two connecting plates 16 to move, the two connecting plates 16 move to enable the two screw rods 23 in threaded connection to rotate, the distance between the two sliding plates 11 is adjusted, and therefore the distance between the two clamping plates 14 is adjusted, finally, the two bolts 24 are tightened to fix the two screws 23.
According to the invention, the top parts of the two first fixing plates 2 are respectively provided with a first rectangular groove 3, the two first rectangular grooves 3 are respectively internally and slidably provided with a first rectangular plate 4, the top parts of the two first rectangular plates 4 are respectively fixedly connected with the bottom parts of the two second fixing plates 5, and the second fixing plates 5 stably vertically move through the first rectangular plates 4.
In the invention, the bottoms of the two vertical plates 19 are respectively provided with a second rectangular groove 27, the two second rectangular grooves 27 are respectively provided with a second rectangular plate 26 in a sliding manner, the bottoms of the two second rectangular plates 26 are respectively fixedly connected with the tops of the two pushing plates 28, the vertical movement of the vertical plate 19 cannot influence the second rectangular plates 26, and the horizontal movement of the second rectangular plates 26 can drive the vertical plate 19 to move horizontally.
In the invention, two first cylinders 36 are fixedly arranged at the top of the movable base 1, output shafts of the two first cylinders 36 are fixedly connected with the top of the lifting plate 34, a plurality of rollers 35 are rotatably arranged at the bottom of the lifting plate 34, and the first cylinders 36 are used for driving the lifting plate 34.
In the invention, the same bottom plate 37 is fixedly installed at the side, close to each other, of the two first fixing plates 2, two second air cylinders 38 are fixedly installed at the top of the bottom plate 37, the same adjusting plate 39 is fixedly installed at the side, close to each other, of the two second fixing plates 5, the output shafts of the two second air cylinders 38 are fixedly connected with the bottom of the adjusting plate 39, and the second air cylinders 38 are used for driving the adjusting plate 39.
In the invention, two first bearings are fixedly installed at the top of the movable seat 1, the outer sides of the two vertical rods 31 are respectively and fixedly connected with the inner rings of the two first bearings, and the first bearings enable the vertical rods 31 to stably rotate.
In the invention, the sides of the two vertical plates 19 far away from each other are fixedly provided with second bearings, the outer sides of the two screw rods 23 are respectively and fixedly connected with the inner rings of the two second bearings, and the second bearings enable the screw rods 23 to stably rotate.
In the invention, the side wall of the groove 33 is welded with a guide rail, the outer side of the lifting plate 34 is fixedly provided with a slide block, the slide block is connected with the guide rail in a sliding way, and the slide block and the guide rail enable the lifting plate 34 to stably slide.
In the invention, the two connecting plates 16 are provided with thread grooves at the sides far away from each other, the two screws 23 are respectively in threaded connection with the two thread grooves, and the movement of the connecting plates 16 enables the screws 23 to rotate.
Example two
Referring to fig. 1-5, a supporting device for bridge construction in the field of bridge engineering, comprising a moving seat 1, two first fixing plates 2 are fixedly installed on the top of the moving seat 1 through bolts, second fixing plates 5 are respectively and slidably installed on the tops of the two first fixing plates 2, the same installation top plate 6 is fixedly installed on the tops of the two second fixing plates 5 through bolts, two sliding plates 11 are slidably installed on the top of the installation top plate 6, clamping plates 14 are respectively and slidably installed on the mutually close sides of the two sliding plates 11, a placing hole 7 is formed in the installation top plate 6, a placing plate 8 is slidably installed in the placing hole 7, two sliding holes 25 are formed in the installation top plate 6, vertical plates 19 are respectively and slidably installed in the two sliding holes 25, connecting plates 16 are respectively and slidably installed on the mutually close sides of the two vertical plates 19, one mutually close side of the two connecting plates 16 is respectively and fixedly connected with the mutually far sides of the two sliding plates 11, all seted up the cross bore 17 on two second fixed plates 5, equal slidable mounting has diaphragm 18 in two cross bores 17, one side that two diaphragms 18 kept away from each other is respectively with two riser 19 one side fixed connection that is close to each other, the equal slidable mounting in bottom of two risers 19 has catch plate 28, one side that two first fixed plates 2 kept away from each other all rotates installs horizontal pole 29, two horizontal poles 29 respectively with two catch plate 28 threaded connection, the one end that two horizontal poles 29 kept away from each other all has second conical gear 30 through bolt fixed mounting, it installs two montants 31 to rotate on the removal seat 1, the top of two montants 31 all has first conical gear 32 through bolt fixed mounting, two first conical gear 32 mesh with two second conical gear 30 respectively, the bottom of removal seat 1 is seted up flutedly 33, slidable mounting has lifter plate 34 in the recess 33, lifter plate 34 and two montants 31 threaded connection.
In the invention, one side of two second fixing plates 5 close to each other is fixedly provided with the same bearing plate 10 through bolts, the top of the bearing plate 10 is fixedly provided with one end of a plurality of first springs 9 through bolts, the other end of the plurality of first springs 9 is fixedly connected with the bottom of a placing plate 8, one side of two sliding plates 11 close to each other is provided with a moving groove 12, two moving blocks 13 are slidably arranged in the two moving grooves 12, one side of two moving blocks 13 close to each other is fixedly connected with one side of two clamping plates 14 away from each other, the bottoms of the two moving blocks 13 are fixedly provided with one end of a second spring 15 through bolts, the other end of the two second springs 15 are fixedly connected with the inner walls of the bottoms of the two moving grooves 12 respectively, fixing rods 40 are fixedly arranged in the two moving grooves 12 through bolts, and the two second springs 15 are respectively sleeved outside the two fixing rods 40, the two moving blocks 13 are respectively connected with two fixed rods 40 in a sliding manner, a plurality of guide plates 20 are fixedly arranged on the sides, close to each other, of the two vertical plates 19 through bolts, a plurality of guide grooves 21 are formed on the sides, far away from each other, of the two connecting plates 16, the guide plates 20 are connected with the corresponding guide grooves 21 in a sliding manner, rotating holes 22 are formed in the two vertical plates 19, screw rods 23 are rotatably arranged in the two rotating holes 22, the two screw rods 23 are respectively connected with the two connecting plates 16 in a threaded manner, bolts 24 are respectively arranged on the tops of the two vertical plates 19 in a threaded manner, the two bolts 24 are respectively matched with the two screw rods 23, the two bolts 24 are unscrewed to release the fixation of the two screw rods 23, then the two sliding plates 11 are pulled to be close to each other, the two sliding plates 11 drive the two connecting plates 16 to move, the two connecting plates 16 move to enable the two screw rods 23 connected with the two connecting plates in a threaded manner to rotate, and the distance between the two sliding plates 11 is adjusted, thereby adjusting the distance between the two clamping plates 14 and finally tightening the two bolts 24 to fix the two threaded rods 23.
According to the invention, the top parts of the two first fixing plates 2 are respectively provided with a first rectangular groove 3, the two first rectangular grooves 3 are respectively internally and slidably provided with a first rectangular plate 4, the top parts of the two first rectangular plates 4 are respectively fixedly connected with the bottom parts of the two second fixing plates 5, and the second fixing plates 5 stably vertically move through the first rectangular plates 4.
In the invention, the bottoms of the two vertical plates 19 are respectively provided with a second rectangular groove 27, the two second rectangular grooves 27 are respectively provided with a second rectangular plate 26 in a sliding manner, the bottoms of the two second rectangular plates 26 are respectively fixedly connected with the tops of the two pushing plates 28, the vertical movement of the vertical plate 19 cannot influence the second rectangular plates 26, and the horizontal movement of the second rectangular plates 26 can drive the vertical plate 19 to move horizontally.
In the invention, two first cylinders 36 are fixedly arranged at the top of the movable base 1 through bolts, output shafts of the two first cylinders 36 are fixedly connected with the top of the lifting plate 34, a plurality of rollers 35 are rotatably arranged at the bottom of the lifting plate 34, and the first cylinders 36 are used for driving the lifting plate 34.
In the invention, the same bottom plate 37 is fixedly installed on the mutually close sides of the two first fixing plates 2 through bolts, the two second air cylinders 38 are fixedly installed on the top of the bottom plate 37 through bolts, the same adjusting plate 39 is fixedly installed on the mutually close sides of the two second fixing plates 5 through bolts, the output shafts of the two second air cylinders 38 are fixedly connected with the bottom of the adjusting plate 39, and the second air cylinders 38 are used for driving the adjusting plate 39.
In the invention, two first bearings are fixedly installed on the top of the movable seat 1 through bolts, the outer sides of the two vertical rods 31 are respectively and fixedly connected with the inner rings of the two first bearings, and the first bearings enable the vertical rods 31 to stably rotate.
In the invention, the sides of the two vertical plates 19 far away from each other are fixedly provided with second bearings through bolts, the outer sides of the two screw rods 23 are respectively and fixedly connected with the inner rings of the two second bearings, and the second bearings enable the screw rods 23 to stably rotate.
In the invention, a guide rail is welded on the side wall of the groove 33, the outer side of the lifting plate 34 is fixedly installed with a slide block through a bolt, the slide block is in sliding connection with the guide rail, and the slide block and the guide rail enable the lifting plate 34 to stably slide.
In the invention, the two connecting plates 16 are provided with thread grooves at the sides far away from each other, the two screws 23 are respectively in threaded connection with the two thread grooves, and the movement of the connecting plates 16 enables the screws 23 to rotate.
In the invention, when in use, the movable seat 1 is moved to a required position through the rollers 35, then the equipment is placed on the placing plate 8, then the lifting plate 34 is pulled to move upwards through the two first air cylinders 36, the lifting plate 34 drives the four rollers 35 to move upwards, the four rollers 35 are retracted into the grooves 33, so that the bottom of the movable seat 1 contacts the ground, the placing stability is improved, meanwhile, the two vertical rods 31 are driven to rotate through the movement of the lifting plate 34, the two vertical rods 31 drive the two first conical gears 32 to rotate, the two first conical gears 32 drive the two second conical gears 30, the two second conical gears 30 drive the two cross rods 29 to rotate, so that the two pushing plates 28 in threaded connection with the two cross rods 29 are close to each other, the two pushing plates 28 drive the two second rectangular plates 26 to close to each other, and the two second rectangular plates 26 drive the two vertical plates 19 to close to each other, the two vertical plates 19 drive the two connecting plates 16 to approach each other, the two connecting plates 16 drive the two sliding plates 11 to approach each other, the two sliding plates 11 drive the two clamping plates 14 to approach each other, and the two clamping plates 14 clamp and fix the equipment, so that the stability of the equipment in use is improved; when the equipment works, the two clamping plates 14 can vertically move due to the vibration generated by the equipment, and meanwhile, the equipment can drive the placing plate 8 to vertically move, so that the first spring 9 and the second spring 15 are stressed and deformed, and the equipment is damped; the two bolts 24 are loosened to release the fixation of the two screw rods 23, then the two sliding plates 11 are pulled to approach each other, the two sliding plates 11 drive the two connecting plates 16 to move, the two connecting plates 16 move to enable the two screw rods 23 in threaded connection with the two connecting plates to rotate, the distance between the two sliding plates 11 is adjusted, so that the distance between the two clamping plates 14 is adjusted, finally the two bolts 24 are screwed down to fix the two screw rods 23, the positions of the two connecting plates 16 are fixed, and the distance between the two clamping plates 14 is adjusted, so that the device can adapt to devices with different sizes; can drive the vertical removal of regulating plate 39 through two second cylinders 38, regulating plate 39 drives two second fixed plates 5 vertical removal, and two second fixed plates 5 drive two diaphragm 18 vertical removals, and two diaphragm 18 drive two riser 19 vertical removals, drives installation roof 6 vertical removal through two second fixed plates 5 to can adjust the use height of equipment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The supporting equipment for bridge construction in the field of bridge engineering comprises a moving seat (1) and is characterized in that two first fixing plates (2) are fixedly mounted at the top of the moving seat (1), second fixing plates (5) are slidably mounted at the tops of the two first fixing plates (2), the same mounting top plate (6) is fixedly mounted at the tops of the two second fixing plates (5), two sliding plates (11) are slidably mounted at the top of the mounting top plate (6), clamping plates (14) are slidably mounted at the sides, close to each other, of the two sliding plates (11), a placing hole (7) is formed in the mounting top plate (6), a placing plate (8) is slidably mounted in the placing hole (7), two sliding holes (25) are formed in the mounting top plate (6), vertical plates (19) are slidably mounted in the two sliding holes (25), and connecting plates (16) are slidably mounted at the sides, close to each other, of the two vertical plates (19), one side, close to each other, of each of the two connecting plates (16) is fixedly connected with one side, far away from each other, of each of the two sliding plates (11), each of the two second fixing plates (5) is provided with a transverse hole (17), each of the two transverse holes (17) is internally provided with a transverse plate (18), one side, far away from each of the two transverse plates (18) is fixedly connected with one side, near to each of the two vertical plates (19), of each of the two vertical plates (19), the bottoms of the two vertical plates (28) are respectively and slidably provided with a pushing plate (28), one side, far away from each of the two first fixing plates (2) is rotatably provided with a transverse rod (29), the two transverse rods (29) are respectively in threaded connection with the two pushing plates (28), one ends, far away from each of the two transverse rods (29), are respectively and fixedly provided with a second bevel gear (30), the movable seat (1) is rotatably provided with two vertical rods (31), and the top ends of the two vertical rods (31) are respectively and fixedly provided with a first bevel gear (32), two first bevel gears (32) mesh with two second bevel gears (30) respectively, the bottom of removing seat (1) is seted up fluted (33), and slidable mounting has lifter plate (34) in recess (33), lifter plate (34) and two montant (31) threaded connection, the top fixed mounting of removing seat (1) has two first cylinders (36), and the output shaft of two first cylinders (36) all with the top fixed connection of lifter plate (34), the bottom of lifter plate (34) is rotated and is installed a plurality of gyro wheels (35).
2. The supporting device for bridge construction in the field of bridge engineering according to claim 1, wherein one side of the two second fixing plates (5) close to each other is fixedly provided with the same bearing plate (10), one end of a plurality of first springs (9) is fixedly provided on the top of the bearing plate (10), the other ends of the plurality of first springs (9) are fixedly connected with the bottom of the placing plate (8), one side of the two sliding plates (11) close to each other is provided with a moving groove (12), moving blocks (13) are slidably provided in the two moving grooves (12), one side of the two moving blocks (13) close to each other is fixedly connected with one side of the two clamping plates (14) far away from each other, one end of a second spring (15) is fixedly provided on the bottom of the two moving blocks (13), and the other end of the two second spring (15) is fixedly connected with the inner wall of the bottom of the two moving grooves (12) respectively, the two moving grooves (12) are both fixedly provided with a fixed rod (40), the two second springs (15) are respectively sleeved outside the two fixed rods (40), and two movable blocks (13) respectively with two dead lever (40) sliding connection, the equal fixed mounting in one side that two risers (19) are close to each other has a plurality of deflectors (20), a plurality of guide ways (21) have all been seted up to one side that two connecting plates (16) kept away from each other, deflector (20) and the guide way (21) sliding connection that corresponds, rotation hole (22) have all been seted up on two risers (19), all rotate in two rotation holes (22) and install screw rod (23), two screw rod (23) respectively with two connecting plates (16) threaded connection, bolt (24) are installed to the equal screw thread in top of two risers (19), two bolt (24) cooperate with two screw rod (23) respectively.
3. The supporting equipment for bridge construction in the field of bridge engineering according to claim 1, wherein the first rectangular grooves (3) are formed in the tops of the two first fixing plates (2), the first rectangular plates (4) are slidably mounted in the two first rectangular grooves (3), and the tops of the two first rectangular plates (4) are fixedly connected with the bottoms of the two second fixing plates (5) respectively.
4. The supporting device for bridge construction in the field of bridge engineering according to claim 1, wherein the bottoms of the two vertical plates (19) are both provided with second rectangular grooves (27), the two second rectangular grooves (27) are both internally and slidably provided with second rectangular plates (26), and the bottoms of the two second rectangular plates (26) are respectively and fixedly connected with the tops of the two pushing plates (28).
5. The supporting equipment for bridge construction in the field of bridge engineering according to claim 1, wherein one side of the two first fixing plates (2) close to each other is fixedly provided with a same bottom plate (37), the top of the bottom plate (37) is fixedly provided with two second cylinders (38), one side of the two second fixing plates (5) close to each other is fixedly provided with a same adjusting plate (39), and output shafts of the two second cylinders (38) are fixedly connected with the bottom of the adjusting plate (39).
6. The supporting equipment for bridge construction in the field of bridge engineering according to claim 1, wherein two first bearings are fixedly mounted on the top of the movable seat (1), and the outer sides of the two vertical rods (31) are respectively and fixedly connected with the inner rings of the two first bearings.
7. The supporting equipment for bridge construction in the field of bridge engineering according to claim 1, wherein the two risers (19) are fixedly provided with second bearings on the sides far away from each other, and the outer sides of the two screws (23) are fixedly connected with the inner rings of the two second bearings respectively.
8. The supporting equipment for bridge construction in the field of bridge engineering according to claim 1, wherein a guide rail is welded to a side wall of the groove (33), an outer side of the lifting plate (34) is fixedly installed on a sliding block, and the sliding block is slidably connected with the guide rail.
9. The supporting equipment for bridge construction in the field of bridge engineering according to claim 1, wherein the two connecting plates (16) are provided with threaded grooves on the sides away from each other, and the two screws (23) are respectively in threaded connection with the two threaded grooves.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010188773.2A CN111379953B (en) | 2020-03-17 | 2020-03-17 | Bridge construction supporting equipment in field of bridge engineering |
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| CN202010188773.2A CN111379953B (en) | 2020-03-17 | 2020-03-17 | Bridge construction supporting equipment in field of bridge engineering |
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| CN111379953A CN111379953A (en) | 2020-07-07 |
| CN111379953B true CN111379953B (en) | 2021-12-07 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030778B (en) * | 2020-08-21 | 2022-03-01 | 台州学院 | Bridge rotating device capable of rotating stably and construction method thereof |
| CN112376436A (en) * | 2020-11-24 | 2021-02-19 | 刘涛 | Bridge supports adjusting device for bridge construction |
| CN112593498B (en) * | 2020-12-11 | 2022-06-10 | 国网甘肃省电力公司庆阳供电公司 | Warning device for electric power construction with accomodate and place function |
| CN112854002A (en) * | 2021-02-23 | 2021-05-28 | 李智慧 | Bridge construction safety supporting device and using method thereof |
| CN114717966B (en) * | 2022-05-06 | 2024-04-30 | 安徽路达公路工程有限责任公司 | Bridge prestress device and bridge prestress construction method |
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