CN218441360U

CN218441360U - Fixing equipment for underwater splitting reef cleaning

Info

Publication number: CN218441360U
Application number: CN202221924142.3U
Authority: CN
Inventors: 练学标; 陈国力; 刘炳树; 孙红美; 董志芳; 李苗; 苏豫东
Original assignee: Jiangsu Branch Of Cccc Shanghai Port Engineering Co ltd; CCCC Third Harbor Engineering Co Ltd
Current assignee: Jiangsu Branch Of Cccc Shanghai Port Engineering Co ltd; CCCC Third Harbor Engineering Co Ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-02-03
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a splitting is clear reef and is used fixed equipment under water belongs to clear reef technical field under water, has been directed against the support and has been connected firm inadequately near the mud face of reef, the condition that easily takes place to empty under external effort and the connected mode of support frame and splitter often need to be fixed through the multiunit bolt and need consume the problem of certain time, including the backup pad, the four corners position department of backup pad bottom is fixed with the landing leg, and the intermediate position department of a plurality of landing legs is provided with the motion board, and the intermediate position department of motion board and backup pad runs through and is provided with the splitter body; the utility model discloses a bottom of hob can imbed inside the earth of reef annex to can improve the stability when backup pad supports the splitter body through the hob, thereby avoid appearing the splitter body and appear the condition emergence of empting at external effort bottom suspension board at the during operation, thereby improved the device's use convenience.

Description

Fixing equipment for underwater splitting reef cleaning

Technical Field

The utility model belongs to the technical field of clear reef under water, concretely relates to splitting is fixed equipment for clear reef under water.

Background

The splitting device is a novel splitting and crushing device, the ultrahigh pressure oil output by the pump station drives the oil cylinder to generate huge driving force, the split object can be split according to a preset direction after mechanical amplification, and the corresponding splitting device is often needed when splitting is carried out on reefs immersed in water.

Clear splitting apparatus for reef among the prior art is equipped with safe controllable, noiselessness is dustless, the maintenance cost is low, single operating time is short, and can accurate preset split direction, guarantees the characteristics of working effect, and corresponding support that need arrange when miniature splitter uses plays the supporting role to the device, and large-scale splitter need arrange the loop wheel machine of arranging and use, when in-service use, has following not enough:

(1) the support of the small-size cleaver for clear reef in the current design only can play the supporting role to the cleaver, and it is firm inadequately with being connected between the mud face near the reef to if receive external effort in the support cleaver is in the course of the work, the condition that takes place to empty easily takes place, has certain potential safety hazard, is unfavorable for the use.

(2) The support holder of the small-size cleaver for clear reef in the current design often needs to be fixed through using the multiunit bolt with the connected mode of cleaver to need consume certain time when the installation, thereby reduced the work efficiency of connecting and dismantling support and cleaver, be unfavorable for the use.

Therefore, a fixing device for splitting and reef cleaning under water is needed, and the problems that in the prior art, connection between a support and a mud surface near a reef is not stable enough, dumping is easy to happen under external acting force, and a certain time is consumed due to the fact that the support and a splitter are often fixed through a plurality of groups of bolts are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a splitting is fixing device for clear reef under water to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixing equipment is used to clear reef of splitting under water, includes the backup pad, the four corners position department of backup pad bottom is fixed with the landing leg, and is a plurality of the intermediate position department of landing leg is provided with the motion board, the motion board runs through with the intermediate position department of backup pad and is provided with the splitter body, the pole groove has been seted up on the surface of landing leg, two of them the inside rotation of pole groove is connected with first threaded rod, the top of backup pad is fixed with the second motor, one of them the top of first threaded rod is passed adjacent position pole groove and is fixed mutually with the output of second motor, the outer peripheral face threaded connection that first threaded rod is located adjacent position pole groove inner chamber position department has the thread bush, the one end that the thread bush is close to the motion board is passed adjacent position pole groove and is fixed mutually with the surface of motion board, the both sides at motion board top are fixed with first motor, the four corners position department rotation of motion board bottom is connected with the hob, interior storehouse has been seted up to the inside both sides of motion board end, the interior storehouse rotates and is connected with the axis of rotation, two of interior storehouse of helix pole pass in proper order in adjacent position and with the output fixed position of motion board and the motion board.

According to the scheme, the surface of the supporting plate, which is positioned on two sides of the splitter body, is penetrated and provided with a communicating groove, a second threaded rod is connected to the middle position of the communicating groove in a threaded manner, a rotating handle is fixed to one side, which is far away from the second threaded rod, a connecting rod is rotatably connected to one side, which is close to the second threaded rod, a clamping ring is fixed to one side, which is close to the connecting rod, of the splitter body, and a clamping groove is formed in the position, which is close to the clamping ring, of the splitter body.

It is further worth explaining that two limiting grooves which are symmetrically distributed are formed in one side, away from each other, of the connecting rod, limiting rods are inserted into the limiting grooves, and one side, away from the splitter body, of each limiting rod penetrates through the limiting grooves in the adjacent positions and is fixed with the inner cavity surface of the communicating groove.

It should be further noted that a fourth bevel gear is fixedly sleeved on the outer peripheral surface of the inner part of the inner bin of the screw rod at the adjacent position, a third bevel gear is fixedly sleeved on the outer peripheral surface of the rotating shaft at the position close to the fourth bevel gear at the adjacent position, and the third bevel gear is meshed with the fourth bevel gear at the adjacent position.

As a preferred embodiment, the supporting plate is provided with connecting grooves at positions located at the tops of the two rod grooves, the connecting grooves are rotatably connected inside the connecting grooves, and two sides of the connecting shafts extend to positions close to the first threaded rods at adjacent positions.

As a preferable embodiment, the two sides of the outer peripheral surface of the connecting shaft are fixedly sleeved with first bevel gears, the outer peripheral surface of the first threaded rod at a position close to the adjacent first bevel gear is fixedly sleeved with second bevel gears, and the first bevel gears are in meshed connection with the adjacent second bevel gears.

As a preferable embodiment, the inner parts of the other two rod grooves are fixed with embedded shafts, the outer peripheral surfaces of the embedded shafts are slidably sleeved with limit sleeves, and one ends of the limit sleeves, which are close to the moving plate, penetrate through the rod grooves at the adjacent positions and are fixed with the surface of the moving plate.

Compared with the prior art, the utility model provides a pair of splitting is fixed equipment for clear reef under water includes following beneficial effect at least:

(1) Through starting second motor and first motor to make the motion board can vertical downstream, and make the hob be circular motion, thereby inside making the bottom of hob can imbed the earth of reef annex, thereby can improve the stability when backup pad supports the splitter body through the hob, thereby avoid appearing the splitter body and appear the condition emergence of empting at external effort bottom suspension board at the during operation, thereby improved the use convenience of the device, thereby improved the device's practicality.

(2) After passing the hole of moving plate and backup pad intermediate position department with the splitter body, change the handle through rotating in proper order to make the second threaded rod be circular motion, thereby make the clamp ring can be to the direction motion that is close to each other, thereby can imbed the inside of pressing from both sides the groove, thereby through playing the fixed action to the splitter body, thereby the person of facilitating the use installs fast and dismantles the splitter body, thereby further improved the use convenience of the device, thereby further improved the practicality of the device.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic sectional view of a partial structure in the front view direction according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic side view of the sports board according to the present invention;

fig. 5 is a schematic sectional view of a front perspective structure of the support plate of the present invention;

fig. 6 is a schematic perspective view of the splitter body of the present invention.

In the figure: 1. a support plate; 2. a splitter body; 3. a support leg; 4. a motion plate; 5. a rod groove; 6. an embedded shaft; 7. a limiting sleeve; 8. a first motor; 9. a second motor; 10. a first threaded rod; 11. a threaded sleeve; 12. connecting grooves; 13. a connecting shaft; 14. a first bevel gear; 15. a second bevel gear; 16. an inner bin; 17. a rotating shaft; 18. a third bevel gear; 19. a fourth bevel gear; 20. a screw rod; 21. a communicating groove; 22. turning a handle; 23. a second threaded rod; 24. a connecting rod; 25. a limiting groove; 26. a limiting rod; 27. a clamping ring; 28. and (4) clamping the groove.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-6, the utility model provides a splitting is clear for reef fixed equipment under water, including backup pad 1, the four corners position department of backup pad 1 bottom is fixed with landing leg 3, the intermediate position department of a plurality of landing legs 3 is provided with motion board 4, motion board 4 runs through with the intermediate position department of backup pad 1 and is provided with splitter body 2, rod groove 5 has been seted up on the surface of landing leg 3, wherein the inside rotation of two rod grooves 5 is connected with first threaded rod 10, the top of backup pad 1 is fixed with second motor 9, the top of one of them first threaded rod 10 is passed adjacent position rod groove 5 and is fixed mutually with the output of second motor 9, first threaded rod 10 is located the outer peripheral face threaded connection of adjacent position rod groove 5 inner chamber position department and has thread bush 11, thread bush 11 is close to the one end of motion board 4 and passes adjacent position rod groove 5 and is fixed mutually with the surface of motion board 4, the both sides at motion board 4 top are fixed with first motor 8, the four corners position department rotation of motion board 4 bottom is connected with hob 20, the inside rotation of motion board 4 has offered interior storehouse 16, thereby the interior rotation of two, thereby make the interior rotation of motion board 16 be connected with the drive spiral rod of spiral rod 20 and the first motor 20 and the second motor 20 of the top of the first motor is improved the motion board 10 and the motion board is through the first motor 20, thereby make the motion board drive, thereby make near the interior spiral motion board 20 of the motion board of the interior spiral motion board of the first spiral motion board 20.

Further, as shown in fig. 5, it is worth specifically explaining that the communicating groove 21 is formed in the surface, located on the two sides of the splitter body 2, of the support plate 1 in a penetrating manner, a second threaded rod 23 is connected to the middle position of the communicating groove 21 in a threaded manner, a rotating handle 22 is fixed to one side, away from each other, of the second threaded rod 23, a connecting rod 24 is rotatably connected to one side, close to each other, of the second threaded rod 23, a clamping ring 27 is fixed to one side, close to the clamping ring 27, of the connecting rod 24, a clamping groove 28 is formed in the position, close to the clamping ring 27, two limiting grooves 25 are symmetrically distributed in one side, away from each other, of the connecting rod 24, a limiting rod 26 is inserted into the limiting groove 25, one side, away from the splitter body 2, of the limiting rod 26 penetrates through the limiting grooves 25 in the adjacent position and is fixed to the inner cavity surface of the communicating groove 21, the rotating handle 22 is rotated in sequence, so that the second threaded rod 23 in the adjacent position performs circular motion, the second threaded rod 23 can move towards the direction, which is close to the hole in the middle position of the support plate 1 under the interference fit of the threaded structure of the communicating groove 21, the connecting rod 24, the limiting groove 25 and the connecting rod 26, so that the connecting rod 24 can only move horizontally, and the clamping ring 28 can move.

As further shown in fig. 4, it is worth specifically describing that the outer circumferential surface of the inner portion of the inner chamber 16 of the screw rod 20 located at the adjacent position is fixedly sleeved with a fourth bevel gear 19, the outer circumferential surface of the rotating shaft 17 close to the position of the fourth bevel gear 19 at the adjacent position is fixedly sleeved with a third bevel gear 18, the third bevel gear 18 is in meshing connection with the fourth bevel gear 19 at the adjacent position, when the first motor 8 is started, the screw rod 20 at the adjacent position is made to perform circular motion, so that the fourth bevel gear 19 at the adjacent position and the third bevel gear 18 are made to perform meshing action, so that the rotating shaft 17 at the adjacent position is made to perform circular motion, and further, under the meshing action between the other third bevel gear 18 and the fourth bevel gear 19 at the adjacent position, the other screw rod 20 is made to perform circular motion, so that the four screw rods 20 can be driven to perform circular motion by the two first motors 8.

As further shown in fig. 2 and 3, it is worth concretely explaining that a connecting groove 12 is formed in the supporting plate 1 at the top of the two rod grooves 5, a connecting shaft 13 is rotatably connected inside the connecting groove 12, two sides of the connecting shaft 13 extend to a position close to the adjacent first threaded rod 10, first conical gears 14 are fixedly sleeved on two sides of the outer circumferential surface of the connecting shaft 13, second conical gears 15 are fixedly sleeved on the outer circumferential surface of the first threaded rod 10 close to the adjacent first conical gears 14, the first conical gears 14 are in meshing connection with the adjacent second conical gears 15, when the second motor 9 drives one of the first threaded rods 10 to perform circular motion, one of the second conical gears 15 is meshed with the adjacent first conical gear 14, so that the connecting shaft 13 performs circular motion, and further, under the meshing action between the other first conical gear 14 and the adjacent second conical gear 15, the other first threaded rod 10 can perform circular motion.

The scheme has the following working processes: in the practical use process, when a user needs to cleave the reef in water, the support plate 1 needs to be installed at the middle position of the splitter body 2, the splitter body 2 sequentially penetrates through the holes at the middle positions of the moving plate 4 and the support plate 1 from the bottom of the moving plate 4, so that the clamping groove 28 is located at the position close to the clamping ring 27 at the adjacent position, then the rotating handle 22 is rotated, so that the second threaded rod 23 makes a circular motion, and under the matching action of the second threaded rod 23 and the threaded structure on the inner wall of the communicating groove 21, the connecting rod 24 can make a horizontal motion and make a circular motion in the direction close to the hole at the middle position of the support plate 1, and because the connecting rod 24 is interfered by the limiting groove 25 and the limiting rod 26, the connecting rod 24 can only move in the horizontal direction, and is driven by the second threaded rod 23, so that the clamping ring 27 can horizontally move to the inside of the clamping groove 28 at the adjacent position, thereby fixing the splitter body 2, placing the device near the reef, so that the splitter body 2 is at the top position of the reef, starting the first motor 8 and the second motor 9, so that when the second motor 9 drives one of the first threaded rods 10 to do circular motion, so that one of the second conical gears 15 is meshed with the first conical gear 14 at the adjacent position, so that the connecting shaft 13 makes circular motion, further under the meshing action between the other first conical gear 14 and the second conical gear 15 at the adjacent position, so that the other first threaded rod 10 can do circular motion, and the two first threaded rods 10 do circular motion, because the threaded sleeves 11 are interfered and limited by the inner cavity of the rod groove 5, so that the threaded sleeves 11 can only move along the vertical direction, thereby under the mating reaction of the internal thread structure of the internal wall of thread bush 11 and the external thread structure of the first threaded rod 10 peripheral face in adjacent position, thereby make motion plate 4 can vertical downstream, first motor 8 can drive adjacent position hob 20 and be circular motion, thereby make adjacent position fourth conical gear 19 and third conical gear 18 take place the meshing effect, thereby make adjacent position axis of rotation 17 be circular motion, and then under the meshing effect between another third conical gear 18 and adjacent position fourth conical gear 19, thereby make another hob 20 be circular motion, thereby can drive four hobs 20 through two first motors 8 and be circular motion, thereby make hob 20 can be along vertical direction motion limit self circular motion, thereby can imbed the inside of earth, thereby stability when placing through the device.

According to the working process, the following steps are carried out: circular motion is done through starting first threaded rod 10 of second motor 9 drive, thereby make 4 vertical motion of motion plate, through driving first motor 8, thereby make hob 20 can be circular motion, and then make hob 20 can imbed near the reef inside silt, stability when improving the device and placing, thereby avoid appearing splitter body 2 and appear the condition emergence of empting in backup pad 1 under external effort at the during operation, thereby the use convenience of the device has been improved, can move to the direction that is close to each other through clamp ring 27, thereby can imbed the inside of pressing from both sides groove 28, thereby through playing the fixed action to splitter body 2, thereby the person of facilitating the use installs fast and dismantles splitter body 2, thereby further improved the use convenience of the device.

Further as shown in fig. 1, it is worth specifically explaining that the embedded shafts 6 are fixed inside the other two rod grooves 5, the outer peripheral surfaces of the embedded shafts 6 are slidably sleeved with the limiting sleeves 7, one ends of the limiting sleeves 7, which are close to the moving plate 4, penetrate through the rod grooves 5 at the adjacent positions and are fixed to the surface of the moving plate 4, when the moving plate 4 vertically moves downward, the limiting sleeves 7 are driven to slide along the outer peripheral surfaces of the embedded shafts 6 at the adjacent positions, and therefore the movement track of the moving plate 4 is limited, and the moving plate 4 can move more stably in the vertical movement process.

To sum up: make circular motion through starting first threaded rod 10 of second motor 9 drive, thereby make 4 vertical motions of motion plate, through driving first motor 8, thereby make hob 20 can be circular motion, and then make hob 20 can imbed near the reef inside silt, stability when improving the device and placing, thereby avoid appearing splitter body 2 and appear the condition emergence that topples over in backup pad 1 under external effort at the during operation, thereby improved the device's convenience in use, can move to the direction that is close to each other through clamp ring 27, thereby can imbed the inside of pressing from both sides groove 28, thereby through playing the fixed action to splitter body 2, thereby the person of facilitating the use installs fast and dismantles splitter body 2, thereby further improved the device's convenience in use

The splitter body 2, the first motor 8 and the second motor 9 are commercially available, and the splitter body 2, the first motor 8 and the second motor 9 are provided with power supplies, which belong to mature technologies in the field and are fully disclosed, so repeated description is omitted in the specification.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a splitting is clear for reef fixed equipment under water, includes backup pad (1), its characterized in that, the four corners position department of backup pad (1) bottom is fixed with landing leg (3), and is a plurality of the intermediate position department of landing leg (3) is provided with motion plate (4), the intermediate position department of motion plate (4) and backup pad (1) runs through and is provided with splitter body (2), rod groove (5) have been seted up on the surface of landing leg (3), wherein two the inside rotation of rod groove (5) is connected with first threaded rod (10), the top of backup pad (1) is fixed with second motor (9), one of them the top of first threaded rod (10) passes adjacent position rod groove (5) and is fixed with the output end of second motor (9), first threaded rod (10) are located the outer peripheral face threaded connection of adjacent position rod groove (5) inner chamber position department has thread bush (11), the one end that thread bush (11) is close to motion plate (4) passes adjacent position rod groove (5) and is fixed with the surface of motion plate (4) mutually, the fixed with the top of motion plate (4) both sides have the rotation storehouse (16), the inside rotation of motion plate (16) is connected with the motor storehouse (16), the tops of the two spiral rods (20) sequentially penetrate through the inner bins (16) and the moving plate (4) at the adjacent positions and are fixed with the output end of the first motor (8) at the adjacent positions.

2. The underwater splitting reef cleaning fixing device as claimed in claim 1, wherein: the utility model discloses a splitting device, including backup pad (1), backup pad (2), connecting rod (24), the one side that connecting rod (24) are close to each other is fixed with clamp ring (27), splitting device body (2) are close to the position department of clamp ring (27) and have seted up clamp groove (28), the intermediate position department threaded connection in connecting groove (21) has second threaded rod (23), one side that second threaded rod (23) kept away from each other is fixed with commentaries on classics handle (22), one side rotation that second threaded rod (23) are close to each other is connected with connecting rod (24), one side that connecting rod (24) are close to each other is fixed with clamp ring (27), splitting device body (2) are close to the position department of clamp ring (27) and have seted up clamp groove (28).

3. The underwater splitting reef cleaning fixing device as claimed in claim 2, wherein: two limiting grooves (25) which are symmetrically distributed are formed in one side, away from each other, of the connecting rod (24), a limiting rod (26) is inserted into the limiting groove (25), and one side, away from the splitter body (2), of the limiting rod (26) penetrates through the limiting grooves (25) in the adjacent positions and is fixed with the inner cavity surface of the communicating groove (21).

4. The underwater splitting reef cleaning fixing device as claimed in claim 1, wherein: the outer peripheral face of the inner part of the spiral rod (20) located in the adjacent position of the inner bin (16) is fixedly sleeved with a fourth bevel gear (19), the outer peripheral face of the rotating shaft (17) close to the position of the adjacent position of the fourth bevel gear (19) is fixedly sleeved with a third bevel gear (18), and the third bevel gear (18) is meshed with the adjacent position of the fourth bevel gear (19) and is connected with the adjacent position of the fourth bevel gear (18).

5. The underwater splitting reef cleaning fixing device as claimed in claim 1, wherein: the utility model discloses a connecting rod, including backup pad (1), connecting groove (12) have been seted up to the position department that backup pad (1) is located two pole groove (5) tops, the inside rotation of connecting groove (12) is connected with connecting axle (13), the both sides of connecting axle (13) extend to the position department of being close to adjacent position first threaded rod (10).

6. The underwater splitting reef cleaning fixing device as claimed in claim 5, wherein: the two sides of the peripheral surface of the connecting shaft (13) are fixedly sleeved with first conical gears (14), the peripheral surface of the first threaded rod (10) close to the position of the first conical gear (14) at the adjacent position is fixedly sleeved with second conical gears (15), and the first conical gears (14) are in meshed connection with the second conical gears (15) at the adjacent positions.

7. The underwater splitting reef cleaning fixing device according to claim 1, characterized in that: the other two the inside of pole groove (5) is fixed with embedded axle (6), the outer peripheral face sliding sleeve of embedded axle (6) is equipped with stop collar (7), stop collar (7) are close to the one end of moving plate (4) and pass adjacent position pole groove (5) and fixed mutually with the surface of moving plate (4).