CN116181958A

CN116181958A - Engineering machinery construction climbing device and climbing method thereof

Info

Publication number: CN116181958A
Application number: CN202211391974.8A
Authority: CN
Inventors: 林诚飞; 李淑怡; 林惠灵; 温宇晨; 林静雯
Original assignee: Chengyu Construction Group Co ltd
Current assignee: Chengyu Construction Group Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-05-30

Abstract

The invention provides an engineering machinery construction climbing device and a climbing method thereof, wherein the climbing device comprises a movable base, universal wheels and a vertical plate, wherein the universal wheels are arranged on the bottom surface of the movable base, the vertical plate is connected with one end surface of the movable base, and a control cabinet is arranged at the joint of the vertical plate and the movable base; a first driving motor is arranged at the top of the vertical plate, and an active screw is arranged at the output end of the first driving motor; according to the invention, the construction pipeline is placed at the notches of the two lifting blocks, the first driving motor is started to rotate through the control cabinet, the limiting block at the bottom end of the driving screw rod is driven to rotate along the opening of the surface of the receiving block, and then the construction pipeline climbs on one side of the vertical plate through the lifting blocks through the mutual matching among the threaded sleeve, the concave wheel, the belt, the linkage wheel and the driven screw rod, so that the construction pipeline is convenient for constructors to assemble at high positions.

Description

Engineering machinery construction climbing device and climbing method thereof

Technical Field

The invention belongs to the field of engineering machinery, and particularly relates to a climbing device for engineering machinery construction and a climbing method thereof.

Background

Engineering machinery is an important component of the equipment industry. In summary, mechanical equipment required by earth and stone side construction engineering, pavement construction and maintenance, mobile lifting loading and unloading operation and comprehensive mechanical construction engineering required by various building engineering is called engineering machinery, and when a pipeline is required to be assembled when the pipeline is constructed, the pipeline is required to be lifted by a lifting device, so that the pipeline is convenient to butt joint;

at present, the pipeline lifting device used in the pipeline construction process commonly utilizes equipment such as a crane or a forklift, has high cost, is uncontrollable in the pipeline lifting process, is easy to incline or fall due to shaking of the device, causes potential safety hazards to surrounding personnel, and damages pipeline resources-!

In summary, the present invention provides a climbing device for construction of engineering machinery and a climbing method thereof, so as to solve the above problems.

Disclosure of Invention

In order to solve the technical problems, the invention provides the climbing device for the construction of the engineering machinery and the climbing method thereof, which aim to solve the problems that the pipeline lifting device currently used in the pipeline construction process in the prior art generally utilizes equipment such as a crane or a forklift, has high cost, is uncontrollable in the pipeline lifting process, easily causes the phenomenon of inclination or falling due to shaking of the device, causes potential safety hazards to surrounding personnel, and damages pipeline resources.

The climbing device for engineering machinery construction comprises a movable base, universal wheels and a vertical plate, wherein the universal wheels are arranged on the bottom surface of the movable base, the vertical plate is connected to one end surface of the movable base, and a control cabinet is arranged at the joint of the vertical plate and the movable base;

the top of riser is installed first driving motor, the initiative screw rod is installed to first driving motor's output, the bottom of initiative screw rod is connected with and accepts the piece, it is connected with riser inner wall bottom surface to accept the piece, the one end that initiative screw rod is close to accepting the piece is connected with the stopper, the stopper constitutes rotating-structure with accepting the opening on piece surface, the screw thread cover has been cup jointed on the surface screw thread of initiative screw rod, one side of screw thread cover is connected with stainless steel's elevating block, the bottom surface of initiative screw rod is connected with link gear.

Preferably, the link gear comprises a concave wheel, a belt, a linkage wheel and a driven screw, wherein the concave wheel is arranged on the bottom end surface of the driving screw, the belt is connected at the notch of the concave wheel, the linkage wheel is connected with the other end of the belt, the driven screw is fixedly connected with the inner wall of the linkage wheel, and the two ends of the driven screw form a rotating structure through the bearing blocks and the limiting blocks on the inner wall of the vertical plate.

Preferably, the second driving motor is installed on the top end of the longitudinal central axis of the vertical plate, the output end of the second driving motor is connected with a connecting rod, a connecting sleeve is connected to the surface of the connecting rod in a threaded mode, one side of the connecting sleeve is connected with a fixing block, a universal head is embedded in an opening of one end of the fixing block, the universal head is made of steel, one side of the universal head is connected with a fixing rod, and the other end of the fixing rod is connected with a pipe sleeve.

Preferably, the lateral wall through connection of pipe box has two threaded rods, the one end of threaded rod is connected with the locating piece, one side of locating piece is connected with the grip block of stainless steel material, the laminating of the notch inner wall of grip block has the protection pad of silica gel material, the one end that the threaded rod is close to the locating piece is connected with rotatory piece.

Preferably, a vertical rod is installed on one end surface of the movable base, a lifting rod is slidably connected to the top opening of the vertical rod, a lifting block is installed at the top end of the lifting rod, and a notch of the lifting block is obliquely arranged.

Preferably, the inner wall of the opening of the vertical rod is connected with a guide block, a guide groove is formed in one side, close to the guide block, of the lifting rod, and the vertical rod is in sliding connection with the lifting rod through the guide block.

Preferably, the lateral wall of pole setting is connected with the installation piece, the surface opening part sliding connection of installation piece has the pull rod, the one end of pull rod is connected with the linkage board, one side of linkage board is connected with the linkage spring, the other end of linkage spring is connected with installation piece opening inner wall, the opposite side of linkage board is connected with the locking piece of steel.

Preferably, the back side that the switch board is close to the riser is connected with the installation ear, the surface connection of installation ear has the mount pad, one side of mount pad is connected with the riser, the switch board is connected with the riser through the installation ear.

Preferably, the back of switch board still is connected with the butt joint board, the surface of butt joint board is connected with the gasket, the surface through connection of gasket has two set screws, two set screw runs through gasket and butt joint board and riser threaded connection respectively.

The construction climbing method of the engineering machinery comprises the following steps:

s1, firstly, horizontally placing a mechanical construction pipeline at notches of two lifting blocks, and then climbing the mechanical construction pipeline along a vertical plate by using a first driving motor for use;

s2, sleeving one end of a mechanical construction pipeline on the inner wall of the pipe sleeve, then clamping the mechanical construction pipeline by using a clamping plate, starting a second driving motor, and carrying out unidirectional climbing on the mechanical construction pipeline;

s3, driving the two motors to rotate in decibels through controlling the control cabinet, so that the construction pipeline climbs, and lifting and using the two pipelines with different forms in two different modes, so that the requirement of the engineering construction on the pipeline is met;

s4, in the process of unidirectional climbing of the pipeline, the lifting blocks are adjusted to be different in height, so that the use of pipelines of different sizes is met, the pipeline climbing is facilitated, and friction between a construction pipeline and the ground is avoided.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the construction pipeline is placed at the notches of the two lifting blocks, then the first driving motor is started to rotate through the control cabinet to drive the driving screw rod to rotate, meanwhile, the limiting block at the bottom end of the driving screw rod is driven to rotate along the opening on the surface of the receiving block, and then the construction pipeline climbs on one side of the vertical plate through the lifting blocks through the mutual matching among the threaded sleeve, the concave wheel, the belt, the linkage wheel and the driven screw rod, so that the construction pipeline is convenient for constructors to assemble at high positions.

2. According to the invention, one end of the construction pipeline is placed in the opening of the pipe sleeve, the threaded rod is rotated, the rotating block at one end of the threaded rod is driven to rotate along the opening at one side of the positioning block, and then the clamping plate, the protection pad and the lifting block are used, so that the construction pipeline can conveniently climb unidirectionally, various requirements of a construction site are met, meanwhile, climbing is stable, and a safe construction environment is ensured.

3. According to the invention, the lifting block is moved upwards by pulling the pull rod, the lifting rod is driven to slide along the opening on the surface of the vertical rod, and then the lifting block is fixed after adjusting the proper height by the mutual matching of the guide block, the guide groove, the mounting block, the pull rod, the linkage plate, the linkage spring and the locking block, so that the auxiliary support of pipelines with different sizes is facilitated, and the ground friction at the bottom end of a construction pipeline is avoided.

4. According to the climbing device, the mounting lugs on one side of the control cabinet are abutted with the openings on one side of the mounting seat on the surface of the vertical plate, the control cabinet is driven to be assembled at the joint of the movable base and the vertical plate, and then the control cabinet is fixed on one side surface of the vertical plate through the mutual cooperation among the abutting plates, the gaskets and the fixing screws, so that the climbing device is convenient to assemble.

Drawings

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

FIG. 2 is a schematic view of the threaded bushing connection of the present invention;

FIG. 3 is a schematic view of the joint structure of the universal head of the present invention;

FIG. 4 is a schematic view of a clamping plate connection structure according to the present invention;

FIG. 5 is a schematic cross-sectional view of a linkage plate according to the present invention;

FIG. 6 is a schematic perspective view of a locking block of the present invention;

FIG. 7 is a schematic side view of a control cabinet of the present invention in cross-section;

fig. 8 is an enlarged schematic view of the present invention a.

In the figure:

1. a moving base; 2. a universal wheel; 3. a vertical plate; 4. a control cabinet; 5. a first driving motor; 6. a drive screw; 7. a receiving block; 8. a limiting block; 9. a thread sleeve; 10. a lifting block; 11. a concave wheel; 12. a belt; 13. a linkage wheel; 14. a driven screw; 15. a second driving motor; 16. a connecting rod; 17. connecting sleeves; 18. a fixed block; 19. a universal head; 20. a fixed rod; 21. a pipe sleeve; 22. a threaded rod; 23. a positioning block; 24. a clamping plate; 25. a protective pad; 26. a rotating block; 27. a vertical rod; 28. a lifting rod; 29. a lifting block; 30. a guide block; 31. a guide groove; 32. a mounting block; 33. a pull rod; 34. a linkage plate; 35. a linkage spring; 36. a locking block; 37. a mounting ear; 38. a mounting base; 39. an abutting plate; 40. a gasket; 41. and (5) fixing the screw.

Detailed Description

Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.

As shown in fig. 1-8, the invention provides a climbing device for construction of engineering machinery and a climbing method thereof, comprising a movable base 1, universal wheels 2 and a vertical plate 3, wherein the universal wheels 2 are arranged on the bottom surface of the movable base 1, the vertical plate 3 is connected with one end surface of the movable base 1, and a control cabinet 4 is arranged at the joint of the vertical plate 3 and the movable base 1;

the top of riser 3 is installed first driving motor 5, and initiative screw rod 6 is installed to the output of first driving motor 5, and the bottom of initiative screw rod 6 is connected with and accepts piece 7, and accept piece 7 and riser 3 inner wall bottom surface and be connected, and the one end that initiative screw rod 6 is close to accepting piece 7 is connected with stopper 8, and stopper 8 constitutes rotating-structure with accepting the opening on piece 7 surface, and threaded sleeve 9 has been cup jointed to the surface screw thread of initiative screw rod 6, and one side of threaded sleeve 9 is connected with stainless steel's lifter 10, and the bottom surface of initiative screw rod 6 is connected with link gear.

Referring to fig. 2, the linkage mechanism comprises a concave wheel 11, a belt 12, a linkage wheel 13 and a driven screw 14, wherein the concave wheel 11 is arranged on the bottom end surface of the driving screw 6, the belt 12 is connected at a notch of the concave wheel 11, the other end of the belt 12 is connected with the linkage wheel 13, the driven screw 14 is fixedly connected with the inner wall of the linkage wheel 13, two ends of the driven screw 14 form a rotating structure with the limiting block 8 of the inner wall of the vertical plate 3 through the bearing block 7, and the belt 12 passes through the connecting rod 16, so that the connecting rod 16 is not affected by the belt 12 when rotating.

Referring to fig. 2 and 3, a second driving motor 15 is installed at the top end of a longitudinal central axis of the vertical plate 3, an output end of the second driving motor 15 is connected with a connecting rod 16, a connecting sleeve 17 is connected to the surface of the connecting rod 16 in a threaded manner, a fixing block 18 is connected to one side of the connecting sleeve 17, a universal head 19 is embedded into an opening at one end of the fixing block 18, the universal head 19 is made of steel, a fixing rod 20 is connected to one side of the universal head 19, a pipe sleeve 21 is connected to the other end of the fixing rod 20, and the universal head 19 is rotated along an opening at one side of the fixing block 18 to facilitate climbing of a pipeline.

Referring to fig. 4, two threaded rods 22 are connected to the outer side wall of the sleeve 21 in a penetrating manner, one end of each threaded rod 22 is connected to a positioning block 23, one side of each positioning block 23 is connected to a stainless steel clamping plate 24, a silica gel protection pad 25 is attached to the inner wall of a recess of each clamping plate 24, and one end of each threaded rod 22, which is close to each positioning block 23, is connected to a rotating block 26.

Referring to fig. 5, an upright rod 27 is mounted on one end surface of the moving base 1, a lifting rod 28 is slidably connected to the top opening of the upright rod 27, a lifting block 29 is mounted on the top end of the lifting rod 28, a notch of the lifting block 29 is arranged in an inclined manner, and the lifting block 29 is used to lift the bottom surface of a construction pipeline conveniently, so that the bottom end of the construction pipeline is prevented from contacting the ground, and the pipeline is prevented from being damaged.

Referring to fig. 5 and 6, a guide block 30 is connected to an inner wall of an opening of the upright rod 27, a guide groove 31 is formed on one side of the lifting rod 28, which is close to the guide block 30, the upright rod 27 is slidably connected with the lifting rod 28 through the guide block 30, and the sliding of the lifting rod 28 is conveniently limited and guided by sliding the guide block 30 along the guide groove 31.

Referring to fig. 5, an outer side wall of the upright rod 27 is connected with a mounting block 32, a pull rod 33 is slidably connected to a surface opening of the mounting block 32, one end of the pull rod 33 is connected with a linkage plate 34, one side of the linkage plate 34 is connected with a linkage spring 35, the other end of the linkage spring 35 is connected with an inner wall of the opening of the mounting block 32, and the other side of the linkage plate 34 is connected with a steel locking block 36, so that the lifting rod 28 is conveniently fixed after being moved by embedding the locking block 36 with a notch on the surface of the lifting rod 28.

Referring to fig. 7, the back side of the control cabinet 4, which is close to the vertical plate 3, is connected with a mounting ear 37, the surface of the mounting ear 37 is connected with a mounting seat 38, one side of the mounting seat 38 is connected with the vertical plate 3, the control cabinet 4 is connected with the vertical plate 3 through the mounting ear 37, and the control cabinet 4 is conveniently assembled by butting the mounting ear 37 with the mounting seat 38.

Referring to fig. 8, the back of the control cabinet 4 is further connected with an abutment plate 39, the surface of the abutment plate 39 is connected with a spacer 40, the surface of the spacer 40 is connected with two fixing screws 41 in a penetrating manner, the two fixing screws 41 penetrate through the spacer 40 and the abutment plate 39 respectively and are in threaded connection with the vertical plate 3, and the control cabinet 4 is conveniently locked and fixed by penetrating the two fixing screws 41 through the spacer 40 and the abutment plate 39.

s1, firstly, horizontally placing a mechanical construction pipeline at notches of two lifting blocks 10, and then climbing the mechanical construction pipeline along a vertical plate 3 by using a first driving motor 5 for use;

s2, sleeving one end of a mechanical construction pipeline on the inner wall of the pipe sleeve 21, then clamping the mechanical construction pipeline by using the clamping plate 24, starting the second driving motor 15, and carrying out unidirectional climbing on the mechanical construction pipeline;

s3, driving the two motors to rotate in decibels through controlling the control cabinet 4, so that the construction pipeline climbs, and lifting and using the two pipelines with different forms in two different modes, so that the requirement of the engineering construction on the pipeline is met;

s4, in the process of unidirectional climbing of the pipeline, the lifting blocks 29 are adjusted to be different in height, so that the use of pipelines of different sizes is met, the pipeline climbing is facilitated, and friction between a construction pipeline and the ground is avoided.

The specific working principle is as follows: as shown in fig. 1-8, when the climbing device and the climbing method thereof are used for construction of engineering machinery, a construction pipeline is firstly placed at the notches of two lifting blocks 10, then a first driving motor 5 is started to rotate through a control cabinet 4 to drive a driving screw 6 to rotate, meanwhile, a limiting block 8 at the bottom end of the driving screw 6 is driven to rotate along an opening on the surface of a receiving block 7, meanwhile, a thread bush 9 on the surface of the driving screw 6 is driven to ascend, and meanwhile, a belt 12 on the surface of a concave wheel 11 is driven to rotate to enable a linkage wheel 13 to rotate in a vertical plate 3, so that the construction pipeline climbs on one side of the vertical plate 3 through the two lifting blocks 10, and the climbing device is convenient for constructor pipeline high-position assembly, small in size, low in cost, simple in structure and convenient to use;

further, one end of a construction pipeline is placed in an opening of the pipe sleeve 21, then the threaded rod 22 is rotated, the rotating block 26 at one end of the threaded rod 22 is driven to rotate along the opening at one side of the positioning block 23, meanwhile, the clamping plate 24 at one side of the positioning block 23 is driven to be close to the construction pipeline, meanwhile, the protection pad 25 on the inner wall of the clamping plate 24 protects the construction pipeline, then the second driving motor 15 is started, the connecting rod 16 is driven to rotate, the pipe sleeve 21 is driven to ascend, the construction pipeline is conveniently and unidirectionally climbed, various requirements of a construction site are met, climbing is stable, and a safe construction environment is guaranteed;

further, the lifting block 29 is moved upwards by pulling the pull rod 33, the lifting rod 28 is driven to slide along the opening on the surface of the vertical rod 27, the guide block 30 on the inner wall of the opening of the vertical rod 27 slides along the guide groove 31 on the surface of the lifting rod 28 until the lifting block 29 is lifted to a proper position, then the pull rod 33 is loosened, at the moment, the linkage plate 34 is acted by the acting force of the linkage spring 35, the locking block 36 on one side of the linkage plate 34 is driven to be embedded with the opening on the surface of the lifting rod 28, the lifting block 29 is fixed after adjusting the proper height, the auxiliary support of pipelines with different sizes is facilitated, and the ground friction at the bottom end of a construction pipeline is avoided;

further through carrying out the butt joint with the opening of installation ear 37 and riser 3 surface mounting seat 38 one side of control cabinet 4 side, drive control cabinet 4 and assemble in the junction of moving base 1 and riser 3, afterwards place gasket 40 on the butt joint board 39 of control cabinet 4 one side, then pass butt joint board 39 and gasket 40 and riser 3 threaded connection respectively through two set screws 41 for control cabinet 4 is fixed on the surface of riser 3 one side, conveniently assemble climbing device, this is the characteristics of this engineering machine tool construction climbing device and climbing method thereof.

The embodiments of the present invention have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the invention.

Claims

1. The utility model provides a construction of engineering machine tool climbing device, includes removal base (1), universal wheel (2) and riser (3), its characterized in that: the universal wheels (2) are arranged on the bottom surface of the movable base (1), a vertical plate (3) is connected to one end surface of the movable base (1), and a control cabinet (4) is arranged at the joint of the vertical plate (3) and the movable base (1);

the utility model discloses a motor drive mechanism, including riser (3), screw sleeve (9), elevating block (10) of stainless steel material, screw sleeve (9) are connected with screw sleeve, screw sleeve (6) are connected with screw sleeve (8), screw sleeve (9) are connected with screw sleeve (9) and screw sleeve (6) are connected with screw sleeve, screw sleeve is connected with screw sleeve (9) and screw sleeve is connected with screw sleeve (6) and is connected with screw sleeve.

2. The construction climbing device for engineering machinery according to claim 1, wherein: the linkage mechanism comprises a concave wheel (11), a belt (12), a linkage wheel (13) and a driven screw (14), wherein the concave wheel (11) is arranged on the bottom end surface of the driving screw (6), the belt (12) is connected to the notch of the concave wheel (11), the other end of the belt (12) is connected with the linkage wheel (13), the driven screw (14) is fixedly connected to the inner wall of the linkage wheel (13), and a rotating structure is formed between two ends of the driven screw (14) and a limiting block (8) on the inner wall of the vertical plate (3) through a bearing block (7).

3. The construction climbing device for engineering machinery according to claim 1, wherein: the utility model discloses a vertical plate (3) with the fixed connection, including vertical plate (3) and connecting rod (20), second driving motor (15) is installed on vertical axis top, the output of second driving motor (15) is connected with connecting rod (16), the surface threaded connection of connecting rod (16) has adapter sleeve (17), one side of adapter sleeve (17) is connected with fixed block (18), universal head (19) have been inlayed to the one end opening inside of fixed block (18), universal head (19) are steel, one side of universal head (19) is connected with dead lever (20), the other end of dead lever (20) is connected with pipe box (21).

4. A construction climbing device according to claim 3, wherein: the pipe sleeve is characterized in that two threaded rods (22) are connected to the outer side wall of the pipe sleeve (21) in a penetrating mode, one end of each threaded rod (22) is connected with a locating block (23), one side of each locating block (23) is connected with a clamping plate (24) made of stainless steel, a protective pad (25) made of silica gel is attached to the inner wall of a notch of each clamping plate (24), and one end, close to each locating block (23), of each threaded rod (22) is connected with a rotating block (26).

5. The construction climbing device for engineering machinery according to claim 1, wherein: one end surface mounting of moving base (1) has pole setting (27), the open-top department sliding connection of pole setting (27) has lifter (28), lifting block (29) are installed on the top of lifter (28), the notch of lifting block (29) is the slope form setting.

6. The construction climbing device for construction machinery according to claim 5, wherein: the inner wall of the opening of the vertical rod (27) is connected with a guide block (30), one side of the lifting rod (28) close to the guide block (30) is provided with a guide groove (31), and the vertical rod (27) is in sliding connection with the lifting rod (28) through the guide block (30).

7. The construction climbing device for construction machinery according to claim 5, wherein: the outer side wall of pole setting (27) is connected with installation piece (32), the surface opening part sliding connection of installation piece (32) has pull rod (33), the one end of pull rod (33) is connected with linkage board (34), one side of linkage board (34) is connected with linkage spring (35), the other end and the installation piece (32) opening inner wall of linkage spring (35) are connected, the opposite side of linkage board (34) is connected with locking piece (36) of steel.

8. The construction climbing device for engineering machinery according to claim 1, wherein: the control cabinet (4) is connected with a mounting lug (37) close to the back side of the vertical plate (3), a mounting seat (38) is connected to the surface of the mounting lug (37), one side of the mounting seat (38) is connected with the vertical plate (3), and the control cabinet (4) is connected with the vertical plate (3) through the mounting lug (37).

9. The construction climbing device for engineering machinery according to claim 1, wherein: the back of switch board (4) still is connected with butt plate (39), the surface of butt plate (39) is connected with gasket (40), the surface of gasket (40) is connected with two set screw (41) in the penetration way, two set screw (41) run through gasket (40) and butt plate (39) and riser (3) threaded connection respectively.

10. A construction climbing method of engineering machinery is characterized in that: the method comprises the following steps:

s1, firstly, horizontally placing a mechanical construction pipeline at notches of two lifting blocks (10), and then climbing the mechanical construction pipeline along a vertical plate (3) by using a first driving motor (5) for use;

s2, sleeving one end of a mechanical construction pipeline on the inner wall of a pipe sleeve (21), then clamping the mechanical construction pipeline by using a clamping plate (24), starting a second driving motor (15), and carrying out unidirectional climbing on the mechanical construction pipeline;

s3, driving the two motors to rotate in decibels through a control cabinet (4) so that the construction pipeline climbs, lifting the two pipelines in different forms by using two different modes, and meeting the requirements of the engineering construction on the pipelines;

s4, in the process of unidirectional climbing of the pipeline, the lifting blocks (29) are adjusted to be different in height, so that the use of pipelines of different sizes is met, the pipeline climbing is facilitated, and friction between a construction pipeline and the ground is avoided.