CN213087919U

CN213087919U - Road drilling rig platform with fixing mechanism

Info

Publication number: CN213087919U
Application number: CN202022145454.1U
Authority: CN
Inventors: 胡旭
Original assignee: Yangzhou Huixu New Energy Co ltd
Current assignee: Yangzhou Huixu New Energy Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-04-30
Anticipated expiration: 2030-09-27

Abstract

The utility model relates to a road drill machine technical field discloses a road drill machine platform with fixed establishment, and it is including the delivery locomotive, the overhead delivery car rear of a vehicle of installing of carrier loader, two mounting grooves have been seted up to one side that the delivery locomotive was kept away from to the delivery car rear of a vehicle, are equipped with the install bin directly over the delivery car rear of a vehicle, and two links of one side fixedly connected with of mounting groove are close to the bottom of install bin, and the link rotates to be installed in the mounting groove, and two arc racks of one side fixedly connected with that the bottom of vanning is close to the mounting groove are gone back. The utility model discloses the structure is ingenious, and convenient to use, the install bin can rotate to vertical state through the drive of biax rotating electrical machines, when need not to drill, only need with the install bin rotate to the horizontality can, compare in traditional rig platform, occupation space is littleer, and it is more convenient to transport, and has the fixed effect of locking, and the vehicle is difficult for taking place the striking at the operation in-process and rocks, and life is longer.

Description

Road drilling rig platform with fixing mechanism

Technical Field

The utility model relates to a road rig technical field especially relates to a road rig platform with fixed establishment.

Background

During road construction, need use road rig platform when needs punch the road surface, current road rig platform is the vehicular mostly, the frame height of rig is higher, make the whole height of carrier loader higher, probably can be because of highly too high and unable passing through when passing through the tunnel, bring the difficulty for the transportation of road rig platform, and current road rig platform does not have fixed establishment mostly, the carrier loader takes place to rock and collide easily at the in-process road rig platform of transportation, thereby the life of road rig platform has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of road rig platform with fixed establishment has solved the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a road drilling machine platform with a fixing mechanism comprises a carrier vehicle head, wherein a carrier vehicle tail is installed on the carrier vehicle head, two mounting grooves are formed in one side, away from the carrier vehicle head, of the carrier vehicle tail, a mounting box is arranged right above the carrier vehicle tail, two connecting frames are fixedly connected to one side, close to the mounting grooves, of the bottom end of the mounting box, the connecting frames are rotatably installed in the mounting grooves, two arc-shaped racks are fixedly connected to one side, close to the mounting grooves, of the bottom end of the packaging box, the two arc-shaped racks correspondingly extend into the two mounting grooves respectively, a first mounting cavity is formed in the carrier vehicle tail, a double-shaft rotating motor is fixedly installed in the first mounting cavity, first gears are fixedly connected to two output shafts of the double-shaft rotating motor, a first rectangular opening is formed in the inner wall, close to the first mounting cavity, of the mounting groove, the two first gears, the two first gears are respectively correspondingly meshed with the two arc-shaped racks, one end of the mounting box, which is close to the carrying vehicle head, is fixedly connected with a fixed cover, a first rotating motor is fixedly arranged in the fixed cover, an output shaft of the first rotating motor extends into the mounting box and is fixedly connected with a second gear, two screw rods are rotatably arranged in the mounting box, third gears are fixedly arranged on the outer sides of the screw rods and are positioned on two sides of the second gear, the two third gears are respectively meshed with the second gear, a movable plate is arranged in the mounting box, two threaded holes are formed in the mounting box, the two screw rods respectively and correspondingly penetrate through the movable plate through the two threaded holes, a second rotating motor is fixedly arranged on the movable plate, a drill bit is fixedly connected with the output shaft of the rotating motor, a through hole is formed in one side of the mounting box, which is far away from the fixed cover, the drill bit extends to, support fixed box's one side outer wall on fixed mounting have first locking cylinder, support fixed box in slidable mounting respectively have first slider and second slider, the output shaft of first locking cylinder extend to support fixed box in and with first slider fixed connection, support the top of fixed box and set up the second rectangle opening, the first slide bar of the equal vertical setting of fixedly connected with in top of first slider and second slider, the top of two first slide bars corresponds respectively and extends to the outside and the fixedly connected with centre gripping fixed plate that support fixed box through two second rectangle openings, the equal fixedly connected with spur rack in one side that first slider and second slider are close to each other, rotate through the pivot in supporting fixed box and install the fourth gear, the fourth gear is located between two spur racks, and two spur racks all mesh with the fourth gear.

Preferably, a rubber pad is fixedly connected between the top end of the supporting and fixing box and the two clamping and fixing plates.

Preferably, the support fixed incasement fixedly connected with two guide bars that the level set up, all set up two guiding holes that correspond with the guide bar on first slider and the second slider, the guide bar runs through first slider and second slider through the guiding hole.

Preferably, two one sides that the spur rack kept away from each other are all fixedly connected with sliding sleeve, and two sliding sleeve correspond slidable mounting respectively in two sliding sleeve's the outside.

Preferably, a second installation cavity is formed in one side, far away from the installation groove, of the first installation cavity on the tail of the carrier vehicle, two second locking cylinders are fixedly installed in the second installation cavity, a moving block is fixedly connected to an output shaft of each second locking cylinder, two third rectangular openings are formed in one side, close to the first installation cavity, of the second installation cavity, the moving block is close to one side, close to the third rectangular openings, of each second sliding rod, one ends, far away from the moving block, of the two second sliding rods correspond to one ends, respectively, and extend into the first installation cavity through the two third rectangular openings, and one ends, far away from the moving block, of the second sliding rods are fixedly connected with locking clamping plates.

Preferably, two equal fixedly connected with clutch blocks in one side of locking splint, one side that two first gears kept away from each other all is seted up flutedly, and clutch blocks and recess phase-match.

Preferably, the inner wall of one side of the second mounting cavity, which is far away from the first mounting cavity, is fixedly connected with two slide rails, and the two moving blocks are respectively and correspondingly slidably mounted on the two slide rails.

Preferably, the mounting box is kept away from the equal fixedly connected with support cylinder in one end both sides of fixed cover, and support cylinder's output shaft fixedly connected with backup pad.

The utility model has the advantages that:

1. the install bin rotates and installs on the top of delivery rear of a vehicle, can rotate to vertical state through the drive of biax rotating electrical machines, when needs drilling with the install bin rotate to vertical state can, when need not drilling, only need with the install bin rotate to the horizontality can, compare in traditional rig platform, occupation space is littleer, it is more convenient to transport.

2. The first sliding block can be driven to move rightwards by the extension of the first locking cylinder, so that the second sliding block is driven to move leftwards by the meshing of the fourth gear and the straight rack, and the two clamping and fixing plates are driven to clamp and fix the mounting box, so that the mounting box is more stable when the carrying vehicle head moves, the vehicle is not easy to collide and shake in the running process, and the service life is longer;

the utility model discloses the structure is ingenious, and convenient to use, the install bin can rotate to vertical state through the drive of biax rotating electrical machines, when need not to drill, only need with the install bin rotate to the horizontality can, compare in traditional rig platform, occupation space is littleer, and it is more convenient to transport, and has the fixed effect of locking, and the vehicle is difficult for taking place the striking at the operation in-process and rocks, and life is longer.

Drawings

Fig. 1 is a front view of a road drilling rig platform with a fixing mechanism according to the present invention.

Fig. 2 is the utility model provides an install bin depression angle cross-sectional view of road rig platform with fixed establishment.

Fig. 3 is a top view cross-sectional view of a carrier vehicle with a road rig platform having a fixing mechanism.

Fig. 4 is a main perspective sectional view of a supporting and fixing box of a road drilling rig platform with a fixing mechanism provided by the utility model.

Reference numbers in the figures: the device comprises a carrying vehicle head, a mounting groove 2, a mounting box 3, a fixing cover 4, a connecting frame 5, an arc-shaped rack 6, a first gear 7, a supporting and fixing box 8, a first mounting cavity 9, a second mounting cavity 10, a double-shaft rotating motor 11, a first rectangular opening 12, a groove 13, a second locking cylinder 14, a moving block 15, a sliding rail 16, a third rectangular opening 17, a second sliding rod 18, a locking clamping plate 19, a friction block 20, a rotating shaft 21, a fourth gear 22, a first locking cylinder 23, a first sliding block 24, a second sliding block 25, a rubber pad 26, a first sliding rod 27, a clamping and fixing plate 28, a guide rod 29, a straight rack 30, a sliding sleeve 31, a first rotating motor 32, a screw rod 33, a moving plate 34, a third gear 35, a second gear, a 36, a second rotating motor 37, a drill bit 38, a supporting cylinder 39, a supporting plate 40 and a carrying vehicle tail 41.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a road drilling rig platform with a fixing mechanism comprises a carrier vehicle head 1, a carrier vehicle tail 41 is mounted on the carrier vehicle head 1, two mounting grooves 2 are formed in one side of the carrier vehicle tail 41 away from the carrier vehicle head 1, a mounting box 3 is arranged right above the carrier vehicle tail 41, two connecting frames 5 are fixedly connected to one side of the bottom end of the mounting box 3 close to the mounting grooves 2, the connecting frames 5 are rotatably mounted in the mounting grooves 2, two arc-shaped racks 6 are fixedly connected to one side of the bottom end of the mounting box 3 close to the mounting grooves 2, the two arc-shaped racks 6 respectively and correspondingly extend into the two mounting grooves 2, a first mounting cavity 9 is formed in the carrier vehicle tail 41, a double-shaft rotating motor 11 is fixedly mounted in the first mounting cavity 9, a first gear 7 is fixedly connected to two output shafts of the double-shaft rotating motor 11, a first rectangular opening 12 is formed in the inner wall of, two first gears 7 respectively and correspondingly extend into the two mounting grooves 2 through two first rectangular openings 12, the two first gears 7 are respectively and correspondingly engaged with the two arc-shaped racks 6, one end of the mounting box 3 close to the carrying vehicle head 1 is fixedly connected with a fixed cover 4, a first rotating motor 32 is fixedly mounted in the fixed cover 4, an output shaft of the first rotating motor 32 extends into the mounting box 3 and is fixedly connected with a second gear 35, two screw rods 33 are rotatably mounted in the mounting box 3, third gears 34 are fixedly mounted on the outer sides of the screw rods 33, the two third gears 34 are positioned on two sides of the second gear 35, the two third gears 34 are both engaged with the second gear 35, two threaded holes are formed in the mounting box 3, two screw rod movable plates 33 respectively and correspondingly penetrate through the two threaded holes 36, and second rotating motors 37 are fixedly mounted on the second gear 35, the output shaft of the rotating motor 32 is fixedly connected with a drill bit 38, one side of the installation box 3, which is far away from the fixed cover 4, is provided with a through hole, the drill bit 38 extends to the outside of the installation box 3 through the through hole, the top end of the carrier tail 41 is fixedly connected with a supporting fixed box 8, the outer wall of one side of the supporting fixed box 8 is fixedly provided with a first locking cylinder 23, the supporting fixed box 8 is internally provided with a first sliding block 24 and a second sliding block 25 in a sliding manner, the output shaft of the first locking cylinder 23 extends to the inside of the supporting fixed box 8 and is fixedly connected with the first sliding block 24, the top end of the supporting fixed box 8 is provided with a second rectangular opening, the top ends of the first sliding block 24 and the second sliding block 25 are fixedly connected with a vertically arranged first sliding rod 27, the top ends of the two first sliding rods 27 respectively extend to the outside of the supporting fixed box 8 through the, the first sliding block 24 and the second sliding block 25 are fixedly connected with a spur rack 30 on one side close to each other, a fourth gear 22 is rotatably installed in the supporting and fixing box 8 through a rotating shaft 21, the fourth gear 22 is located between the two spur racks 30, and the two spur racks 30 are meshed with the fourth gear 22.

Wherein, all fixedly connected with rubber pad 26 between the top of supporting fixed box 8 and two centre gripping fixed plates 28, rubber pad 26 can play the effect of buffer protection.

Wherein, support the guide bar 29 that two levels of fixedly connected with set up in the fixed case 8, all seted up two guiding holes that correspond with guide bar 29 on first slider 24 and the second slider 25, guide bar 29 runs through first slider 24 and second slider 25 through the guiding hole, and guide bar 29 plays the guide effect to first slider 24 and second slider 25 horizontal migration.

Wherein, the equal fixedly connected with slip sleeve 31 in one side that two spur racks 30 kept away from each other, two slip sleeves 31 correspond slidable mounting respectively in the outside of two slip sleeves 31, and slip sleeve 31 plays the guide effect to spur rack 30 horizontal migration.

Wherein, a second installation cavity 10 is arranged on one side of the carrier tail 41 which is far away from the installation groove 2 and is positioned in the first installation cavity 9, two second locking cylinders 14 are fixedly arranged in the second installation cavity 10, a moving block 15 is fixedly connected with an output shaft of each second locking cylinder 14, two third rectangular openings 17 are arranged on one side of the second installation cavity 10 which is close to the first installation cavity 9, a second sliding rod 18 is fixedly connected with one side of the moving block 15 which is close to the third rectangular opening 17, one ends of the two second sliding rods 18 which are far away from the moving block 15 respectively and correspondingly extend into the first installation cavity 9 through the two third rectangular openings 17, one end of the second sliding rod 18 which is far away from the moving block 15 is fixedly connected with a locking clamping plate 19, when the two second locking cylinders 14 are shortened, the two moving blocks 15 can be driven to move close to each other, and then the two locking clamping plates 19 can be driven to move close to, the effect of locking the position of the first gear 7 can be achieved, so that the position of the installation box 3 can be locked.

Wherein, the equal fixedly connected with clutch blocks 20 in one side of two locking splint 19, the recess 13 is all seted up to the one side that two first gears 7 kept away from each other, and clutch blocks 20 and recess 13 phase-match, and clutch blocks 20 can block in recess 13, locks first gear 7 through frictional force.

The inner wall of one side of the second mounting cavity 10, which is far away from the first mounting cavity 9, is fixedly connected with two slide rails 16, the two moving blocks 15 are respectively and correspondingly slidably mounted on the two slide rails 16, and the slide rails 16 play a role in guiding the horizontal movement of the moving blocks 15.

Wherein, the equal fixedly connected with support cylinder 39 in one end both sides that fixed cover 4 was kept away from to install bin 3, and support cylinder 39's output shaft fixedly connected with backup pad 40 rotates to vertical state when install bin 3 and is, can promote backup pad 40 through the extension of support cylinder 39 and support on the road surface for install bin 3 is more stable in the drilling process.

The working principle is as follows: when drilling is not needed, the installation box 3 is in a horizontal state, the installation box 3 is put on the top end of the supporting fixed box 8, the first sliding block 24 can be driven to move rightwards through the extension of the first locking cylinder 23, the second sliding block 25 is driven to move leftwards through the meshing of the fourth gear 22 and the straight rack 30, the two clamping fixed plates 28 are driven to clamp and fix the installation box 3, when the carrying locomotive 1 moves, the installation box 3 is more stable, when drilling is needed, the double-shaft rotating motor 11 is controlled to rotate, the connecting frame 5 can be driven to rotate relative to the tail 41 of the carrying locomotive through the meshing of the double-shaft rotating motor 11 and the arc-shaped rack 6, the installation box 3 can be driven to rotate to a vertical state, then the second locking cylinder 14 is controlled to shorten, when the two second locking cylinders 14 shorten, the two moving blocks 15 can be driven to move close to each other, and the two locking clamping plates 19 can be driven to move close, can reach the effect of the position of the first gear 7 of locking, thereby can lock the position of install bin 3, can drive second gear 35 through first rotating electrical machines 32 and rotate, meshing through second gear 35 and third gear 34 can drive two screw rods 33 and rotate in step, thereby can drive movable plate 36 elevating movement, and then drive drill bit 38 through second rotating electrical machines 37 and rotate drilling, after drilling is accomplished with install bin 3 flat and through supporting 8 top centre gripping fixed plates 28 locking of fixed bin fixed, compare in traditional rig platform, occupation space is littleer, it is more convenient to transport.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A road drilling machine platform with a fixing mechanism comprises a carrying vehicle head (1) and is characterized in that a carrying vehicle tail (41) is mounted on the carrying vehicle head (1), two mounting grooves (2) are formed in one side, away from the carrying vehicle head (1), of the carrying vehicle tail (41), a mounting box (3) is arranged right above the carrying vehicle tail (41), two connecting frames (5) are fixedly connected to one side, close to the mounting grooves (2), of the bottom end of the mounting box (3), the connecting frames (5) are rotatably mounted in the mounting grooves (2), two arc-shaped racks (6) are fixedly connected to one side, close to the mounting grooves (2), of the bottom end of the mounting box (3), the two arc-shaped racks (6) respectively and correspondingly extend into the two mounting grooves (2), a first mounting cavity (9) is formed in the carrying vehicle tail (41), and a double-shaft rotating motor (11) is fixedly mounted in the first mounting cavity (9), two output shafts of a double-shaft rotating motor (11) are fixedly connected with first gears (7), a first rectangular opening (12) is formed in the inner wall of one side, close to a first mounting cavity (9), of a mounting groove (2), the two first gears (7) respectively and correspondingly extend into the two mounting grooves (2) through the two first rectangular openings (12), the two first gears (7) are respectively and correspondingly meshed with two arc-shaped racks (6), one end, close to a carrying vehicle head (1), of a mounting box (3) is fixedly connected with a fixed cover (4), a first rotating motor (32) is fixedly installed in the fixed cover (4), the output shaft of the first rotating motor (32) extends into the mounting box (3) and is fixedly connected with a second gear (35), two screw rods (33) are rotatably installed in the mounting box (3), and a third gear (34) is fixedly installed on the outer side of each screw rod (33), two third gears (34) are positioned at two sides of the second gear (35), the two third gears (34) are meshed with the second gear (35), a movable plate (36) is arranged in the installation box (3), two threaded holes are formed in the installation box (3), two screws (33) respectively penetrate through the movable plate (36) correspondingly through the two threaded holes, a second rotating motor (37) is fixedly installed on the movable plate (36), a drill bit (38) is fixedly connected to an output shaft of the rotating motor (32), a through hole is formed in one side, far away from the fixed cover (4), of the installation box (3), the drill bit (38) extends to the outside of the installation box (3) through the through hole, a support fixed box (8) is fixedly connected to the top end of the carrier tail (41), a first locking cylinder (23) is fixedly installed on the outer wall of one side, a first sliding block (24) and a second sliding block (25) are respectively installed in the support fixed box (8), the output shaft of first lock cylinder (23) extend to support in fixed case (8) and with first slider (24) fixed connection, support first rectangle opening is seted up on the top of fixed case (8), first slide bar (27) of the equal fixedly connected with vertical setting in top of first slider (24) and second slider (25), the top of two first slide bar (27) corresponds respectively and extends to outside and fixedly connected with centre gripping fixed plate (28) of supporting fixed case (8) through two second rectangle openings, the equal fixedly connected with spur rack (30) in one side that first slider (24) and second slider (25) are close to each other, it rotates through pivot (21) and installs fourth gear (22) in fixed case (8) to support, fourth gear (22) are located between two spur rack (30), and two spur rack (30) all mesh with fourth gear (22).

2. A road drill platform with securing mechanism according to claim 1, characterized in that a rubber pad (26) is fixedly connected between the top end of the supporting and securing box (8) and both clamping and securing plates (28).

3. The road drilling machine platform with the fixing mechanism is characterized in that two horizontally arranged guide rods (29) are fixedly connected in the supporting and fixing box (8), two guide holes corresponding to the guide rods (29) are formed in the first sliding block (24) and the second sliding block (25), and the guide rods (29) penetrate through the first sliding block (24) and the second sliding block (25) through the guide holes.

4. A road drilling rig platform with a fixing mechanism according to claim 1, characterized in that a sliding sleeve (31) is fixedly connected to each side of the two spur racks (30) away from each other, and the two sliding sleeves (31) are respectively and correspondingly slidably mounted on the outer sides of the two sliding sleeves (31).

5. An earth boring platform having a securing mechanism according to claim 1, a second mounting cavity (10) is formed in one side, far away from the mounting groove (2), of the first mounting cavity (9) on the carrier vehicle tail (41), two second locking cylinders (14) are fixedly mounted in the second mounting cavity (10), a moving block (15) is fixedly connected to an output shaft of each second locking cylinder (14), two third rectangular openings (17) are formed in one side, close to the first mounting cavity (9), of the second mounting cavity (10), a second sliding rod (18) is fixedly connected to one side, close to the third rectangular openings (17), of the moving block (15), one ends, far away from the moving block (15), of the two second sliding rods (18) respectively and correspondingly extend into the first mounting cavity (9) through the two third rectangular openings (17), and one end of the second sliding rod (18) far away from the moving block (15) is fixedly connected with a locking clamping plate (19).

6. A road drilling rig platform with a fixing mechanism according to claim 5, characterized in that a friction block (20) is fixedly connected to each side of the two locking clamping plates (19), a groove (13) is formed in each side of the two first gears (7) far away from each other, and the friction block (20) is matched with the groove (13).

7. The road drilling rig platform with the fixing mechanism as claimed in claim 5, characterized in that two slide rails (16) are fixedly connected to the inner wall of the second mounting cavity (10) far away from the first mounting cavity (9), and two moving blocks (15) are respectively and correspondingly slidably mounted on the two slide rails (16).

8. The road drilling rig platform with the fixing mechanism according to claim 1, characterized in that a support cylinder (39) is fixedly connected to both sides of one end of the mounting box (3) far away from the fixing cover (4), and a support plate (40) is fixedly connected to an output shaft of the support cylinder (39).