CN221070757U - Transportation flying rope structure under steep topography - Google Patents

Abstract

The application relates to the technical field of material transfer, and discloses a conveying flying rope structure under steep terrain, which comprises a first buttress arranged on the top of a slope; the first reversing piece is rotationally connected to the first buttress; the movable rope bypasses the first reversing piece; the hoisting piece is connected to the movable rope and used for hoisting materials; the winding and unwinding group is arranged at the bottom of the slope and is connected with the two ends of the movable rope far away from each other to drive the two ends of the movable rope to wind or unwind. The application can improve the efficiency of material transportation under steep terrain.

Description

Transportation flying rope structure under steep topography

Technical Field

The application relates to the technical field of material transfer, in particular to a conveying flying rope structure under steep terrain.

Background

Some building structures such as bridges are currently built in steep terrain, such as mountaintops, cliffs, etc. When materials such as engineering materials are transported to a construction site on the top of a slope from the bottom of the slope, the abrupt topography leads to harder passing of vehicles, and the height of a crane is insufficient to reach the construction site, so that the engineering materials are mostly carried away from the construction site by manpower, thereby not only consuming manpower and material resources, but also influencing the construction efficiency.

Disclosure of utility model

In order to improve the efficiency of material transportation under steep terrain, the application provides a flying rope structure for transportation under steep terrain.

The application provides a transportation flying rope structure under steep terrain, which adopts the following technical scheme:

A flying rope structure for transporting under steep terrain comprises,

The first buttress is arranged at the top of the slope;

The first reversing piece is rotationally connected to the first buttress;

The movable rope bypasses the first reversing piece;

The hoisting piece is connected to the movable rope and used for hoisting materials;

The winding and unwinding group is arranged at the bottom of the slope and is connected with the two ends of the movable rope far away from each other to drive the two ends of the movable rope to wind or unwind.

Through adopting above-mentioned technical scheme, hoist engineering material through hoist and mount piece to unreel the winding group to the removal one end rolling other end of cable and unreel, make the removal seat remove relative first switching-over piece, make the removal cable drive hoist and mount piece remove to the top of a slope or the slope bottom, in order to carry out the transportation of material.

Optionally, the flying rope structure further comprises a second buttress, wherein the second buttress is arranged at the bottom of the slope, and the second buttress is provided with a second reversing piece for winding the movable rope.

Through adopting above-mentioned technical scheme, the second reversing element sets up on the buttress to promote the height of movable rope at the slope bottom, thereby make movable rope keep away from the domatic.

Optionally, the movable cord has at least two groups.

Through adopting above-mentioned technical scheme, through the material of multiunit removal cable hoist and mount jointly, can make the material have a plurality of hoisting points to can improve the stability of material transportation, and through removing the hoist and mount spare on the different removal cables to different height, can adjust the inclination of hoist and mount material, in order to incline the longer material of length, reduce the material and the domatic possibility that interferes the hindrance and remove.

Optionally, the movable rope bypasses one side of the first reversing piece and is a guide section, the other side of the movable rope is a movable section, the lifting piece comprises a movable trolley and a lifting appliance, the movable trolley is connected with the movable section, the lifting appliance is connected with the movable trolley, and the movable trolley is rotationally connected with a roller set rolling on the guide section.

Through adopting above-mentioned technical scheme, through the cooperation of roller train in the direction section, draw the distance between direction section and the removal section, and guide the removal of removal section through the direction section, improve the stability that the hoist and mount piece moved.

Optionally, the flying rope structure further comprises a portal, the portal is provided with a moving channel for materials to pass through, the portal is arranged on the slope and is distributed with at least one along the length direction of the moving rope, the portal is provided with a limiting part for supporting the guide section, and when the moving trolley moves to the portal, the roller group and the limiting part are respectively positioned at two opposite sides of the guide section.

Through adopting above-mentioned technical scheme, spacing portion and direction section cooperation can carry out spacing and high promotion to the direction section, make the direction section be difficult for dropping down, further reduce the risk that material and domatic interfered.

Optionally, the portal includes first components of a whole that can function independently and second components of a whole that can function independently, first components of a whole that can function independently set up in domatic, the second components of a whole that can function independently along being close to or keeping away from domatic direction slide in on the first components of a whole that can function independently, in order to adjust the removal passageway space dimension, just spacing portion set up in on the second components of a whole that can function independently, first components of a whole that can function independently with have between the second components of a whole that can function independently the locking piece that carries out the location to the second components of a whole that can function independently.

Through adopting above-mentioned technical scheme, through removing the spacing portion of second components of a whole that can function independently regulation and domatic distance to adjust the height of spacing portion, thereby can debug the position of spacing portion after the portal installation is accomplished, in order to improve the adaptability between portal and the removal cable.

Optionally, the second split body includes a main rod and a supporting rod, the main rod is used for installing the limiting part, the supporting rod is connected with the main rod, and the first split body includes a supporting leg for sliding insertion of the supporting rod; the locking member may comprise a locking member that is configured to lock the locking member,

The guide rod is arranged on the supporting rod, the supporting leg is provided with a guide hole for the guide rod to extend from the supporting leg to the outside of the supporting leg, and the guide hole extends along the height direction of the supporting leg;

The locking seats are sleeved on the outer wall of the supporting leg along the height direction of the supporting leg, the number of the locking seats on each supporting leg is two, and the two locking seats jointly clamp the guide rod on the supporting leg;

and the thread part is used for penetrating the locking seat and locking the thread to the supporting leg.

Through adopting above-mentioned technical scheme, with screw thread part and landing leg separation, then can make the locking seat slide on the landing leg, make the guide arm can slide in the guiding hole so that the second components of a whole that can function independently remove relative first components of a whole that can function independently, rethread two locking seats centre gripping guide arm lock on the landing leg, make the relative landing leg location of branch promptly.

Optionally, a diagonal bracing piece is arranged between the two opposite sides of the second split body and the slope surface, the diagonal bracing piece comprises,

The mounting seat is embedded into the slope;

the support cylinder is hinged to the mounting seat;

One end of the movable rod is hinged with the second split body, and the other end of the movable rod slides in the supporting cylinder;

The abutting ring is in threaded connection with the outer wall of the movable rod and abuts against the end face of the end, away from the mounting seat, of the supporting cylinder.

Through adopting above-mentioned technical scheme, the bracing piece sets up in order to support the second components of a whole that can function independently, improves the stability of second components of a whole that can function independently.

In summary, the present application includes at least one of the following beneficial effects:

1. One end of the movable rope is driven to be wound and the other end of the movable rope is unwound by the winding and unwinding group, so that the movable rope can drive the lifting piece and the material to be transported from the bottom of the slope to the top of the slope, and the efficiency of transporting the material under steep terrain is improved;

2. The material is hoisted through a plurality of groups of movable ropes at the same time, so that the stability of the material during movement is improved.

Drawings

FIG. 1 is a schematic view of a structure of an embodiment of the present application;

FIG. 2 is a schematic view of another angular configuration of an embodiment of the present application;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is a schematic view of a gantry structure according to an embodiment of the present application;

FIG. 5 is a schematic diagram of a second embodiment of the present application;

fig. 6 is an enlarged schematic view of the structure at B in fig. 5.

Reference numerals illustrate: 1. a first buttress; 2. a first reversing element; 3. moving the cable; 4. hoisting the piece; 41. a moving trolley; 411. a movable seat; 412. a connecting rod; 42. a lifting appliance; 5. winding and unwinding groups; 6. a second buttress; 7. a second reversing element; 8. a guide section; 9. a moving section; 10. a roller set; 11. a door frame; 12. a moving channel; 13. a limit part; 14. a first split; 141. a support leg; 15. a second split; 151. a main rod; 152. a support rod; 16. a locking member; 161. a guide rod; 162. a locking seat; 163. a threaded member; 17. a guide hole; 18. a diagonal bracing member; 181. a mounting base; 182. a support cylinder; 183. a moving rod; 184. an abutment ring; 19. an extension seat.

Detailed Description

The application is described in further detail below with reference to fig. 1-6.

Embodiment one:

The embodiment of the application discloses a transportation flying rope structure under steep terrain. Referring to fig. 1 and 2, the transportation flying rope structure under steep terrain includes a first buttress 1, a first reversing member 2, a movable rope 3, a lifting member 4, and a winding and unwinding group 5.

The first buttress 1 is in a column shape extending vertically, and the first buttress 1 is anchored at the top of a slope. In this embodiment, the first reversing element 2 is a first fixed pulley, the first reversing element 2 is rotatably connected to the first buttress 1 through a rotating shaft, and the first fixed pulley is installed at the first buttress 1 vertically. The movable rope 3 is a cable, one end of the movable rope 3 is positioned at the bottom of the slope, the other end of the movable rope 3 extends from the bottom of the slope to the top of the slope, and the movable rope returns to the bottom of the slope after sequentially bypassing the two first fixed pulleys. In other embodiments the first reversing element 2 may also be a cylinder connected to the first abutment 1.

The winding and unwinding groups 5 correspond to the movable rope 3, the winding and unwinding groups 5 comprise two winders anchored at the bottom of the slope, two ends of the movable rope 3, which are far away from each other, are respectively wound on the two winders, and when the winding and unwinding device is used, one windlass unwinds the other windlass so that the movable rope 3 can be transmitted between the tops of the slopes at the bottom of the slope in a reciprocating manner. The lifting piece 4 is used for connecting materials, and the lifting piece 4 is arranged on the movable rope 3 and moves together with the movable rope 3 so as to convey the materials from the bottom of the slope to the top of the slope in the moving process of the movable rope 3.

Referring to fig. 2 and 3, the lifting member 4 includes a moving trolley 41 and a lifting tool 42, the moving trolley 41 is fixed to the moving cable 3, the lifting tool 42 is mounted on the moving trolley 41, and the lifting tool 42 may be a lifting hook, or may be a chain block or an electric block with adjustable height.

Further, the axis of the first fixed pulley extends along the horizontal direction, the upper side of the movable rope 3 which bypasses the first fixed pulley is provided with a guide section 8, the lower side of the movable rope 3 which bypasses the first fixed pulley is provided with a movable section 9, and the movable trolley 41 is connected with the movable section 9.

The moving trolley 41 comprises two moving seats 411 and a connecting rod 412 connected between the two moving seats 411, wherein a roller set 10 is rotatably connected to one side surface of each moving seat 411, the roller set 10 comprises at least two rollers rotatably connected to the moving seats 411, and the roller sets 10 on the same side of the moving seats 411 of the same moving trolley 41. The roller group 10 is matched with the guide section 8, the guide section 8 is embedded in the bottom of the roller, and when the winch drives the guide section 8 to move relative to the moving section 9, the roller rolls on the moving seat 411 to guide the moving direction of the moving section 9, so that the stability of the moving trolley 41 is improved.

Referring to fig. 1 and 2, further, the flying rope structure further includes a second buttress 6, the second buttress 6 is in a column shape extending vertically, and the second buttress 6 is anchored at the bottom of the slope and corresponds to the first buttress 1. The pier top of the second buttress 6 is provided with a second reversing piece 7 for winding the movable rope 3, in this embodiment, the second reversing piece 7 comprises second fixed pulleys rotatably connected to the second buttress 6, the second fixed pulleys are respectively in one-to-one correspondence with the guide sections 8 and the movable sections 9, the second fixed pulleys corresponding to the guide sections 8 are positioned at the pier top of the second buttress 6, and the second fixed pulleys corresponding to the movable sections 9 are positioned below the pier top.

The guide section 8 and the moving section 9 extend from the winch and then respectively bypass the corresponding second fixed pulleys and extend towards the slope top, so that the mounting base 181 of the second fixed pulleys can be connected to the mounting base 181 of the first fixed pulleys, the initial transportation height of the movable rope 3 at the slope bottom is lifted, the movable rope 3 is far away from the slope surface, and materials hoisted by the movable rope 3 are not easy to interfere with the slope surface.

Referring to fig. 1 and 2, the number of movable ropes 3 may be limited to at least two groups for improving the stability of the movement of the material, and in this embodiment, the number of movable ropes 3 is two groups, and each group of movable ropes 3 is matched with two winches. Suitably, the first abutment 1 and the second abutment 6 are also provided with two for the transfer of the two groups of mobile cords 3. The lifting pieces 4 on each group of movable ropes 3 are at least one, and the lifting pieces 4 of the two groups of movable ropes 3 are in one-to-one correspondence.

When the movable rope lifting device is used, the same group of materials are lifted by the corresponding lifting pieces 4 on the two groups of movable ropes 3, so that the materials are not easy to shake in the moving process, and the stability of the materials during moving is improved.

Referring to fig. 1 and 4, in addition, due to the longer conveying distance, in order to make the movable rope 3 not easy to drop down due to the driving of the material in the conveying process, the flying rope structure further comprises at least one portal 11 erected on the slope, and the portal 11 is provided with a limiting part 13 for supporting the guide section 8 by abutting against the guide section 8.

In this embodiment, the door frame 11 is in an inverted U-shaped frame structure and has one door frame 11, the bottom of the door frame 11 is anchored on the slope, and the hollow middle part of the door frame 11 forms a moving channel 12 for passing materials. In other embodiments, there may be two or three of the gantries 11, with multiple gantries 11 distributed along the length of the moving cable 3. The top of the portal frame 11 is fixedly provided with an extension seat 19 which extends downwards into the moving channel 12, the limiting part 13 is a third fixed pulley which is rotationally connected to the extension seat 19, the bottom of the guide section 8 is sunk into the top of the third fixed pulley, and the guide section 8 drives the third fixed pulley to rotate when moving.

Referring to fig. 3 and 4, when the traveling carriage 41 moves to the portal 11, the roller group 10 and the third fixed pulley of the traveling carriage 41 are respectively located at the upper and lower sides of the guide section 8, and the traveling seat 411 and the extension seat 19 of the traveling carriage 41 are respectively located at the left and right sides of the third fixed pulley, so that the traveling carriage 41 can pass through the portal 11 without interfering with the extension seat 19 and the third fixed pulley.

In order to enable the two movable cables 3 to jointly pass through the portal 11, the extending seats 19 and the limiting portions 13 are respectively provided with two corresponding movable cables 3 one by one, and the limiting portions 13 are rotatably connected to the opposite sides of the two extending seats 19, so that the two movable cables 3 can move between the two extending seats 19.

The implementation principle of the transportation flying rope structure under steep terrain in the embodiment of the application is as follows: the two ends of the movable rope 3 are respectively wound and unwound by a winch, so that the movable rope 3 which bypasses the first fixed pulley is conveyed back and forth between the slope bottoms and the slope tops, and the lifting piece 4 arranged on the movable rope 3 drives materials to move from the slope bottoms to the portal 11.

Example two

The embodiment of the present application differs from the first embodiment in that the gantry 11 is different. Referring to fig. 5, the gantry 11 includes a first split 14 and a second split 15 that slide relative to each other.

The second split body 15 is in an inverted U-shaped structure, and comprises a main rod 151 extending transversely, and supporting rods 152 extending longitudinally at two ends of the main rod 151 and being far away from each other, and an extension seat 19 is mounted on the main rod 151. The first split 14 comprises two supporting legs 141 corresponding to the supporting rods 152 one by one, the supporting legs 141 are anchored on the slope, and sliding cavities extending downwards for the corresponding supporting rods 152 to slide along the length direction of the supporting legs 141 are formed in the tops of the supporting legs 141.

The moving passage 12 is formed in a space surrounded by the main lever 151, the support lever 152, and the leg 141. The distance between the main rod 151 and the slope is adjusted by the relative sliding between the support rods 152 and the support legs 141 by the second split body 15, so that the space of the moving channel 12 is increased or reduced, and the height of the limiting part 13 is adjusted after the installation of the portal 11 is completed, so that the height of the moving rope 3 is adjusted, and the material is not easy to interfere with the slope when the moving rope 3 conveys the material.

Referring to fig. 5 and 6, in order to position the height-adjusted second split body 15, a locking piece 16 to position the strut 152 is provided between the strut 152 and the leg 141. Specifically, the locking member 16 includes a guide rod 161, a locking seat 162, and a screw member 163. The guide rod 161 is fixed on the outer side wall of the bottom of the support rod 152, the length direction of the guide rod 161 is perpendicular to the length direction of the support rod 152, the support leg 141 is provided with a guide hole 17 for the guide rod 161 to slide along the length direction of the support leg 141, and one end of the guide rod 161 far away from the support rod 152 extends to the outer side of the support leg 141 through the guide hole 17.

Each supporting leg 141 is matched with two locking seats 162, and the locking seats 162 are annular and are sleeved on the outer wall of the supporting leg 141 in a sliding manner up and down along the height direction of the supporting leg 141. The screw member 163 is provided with screw threads, which may be a bolt or a stud, in this embodiment, the leg 141 is provided with a through hole through which the bolt passes, and the outer wall of the leg 141 is provided with screw holes for screw connection of the bolt at uniform intervals along the height direction thereof. The two locking rings are respectively moved to abut against the upper side and the lower side of the guide rod 161, and then are locked on the support leg 141 through bolts so as to limit the guide rod 161 to move up and down, thereby enabling the support rod 152 to be positioned relative to the support leg 141.

Referring to fig. 5, further, each of the struts 152 is provided with diagonal members 18 between opposite sides of the slope surface in the direction of inclination of the slope surface, and the diagonal members 18 are inclined with respect to the struts 152 to support the struts 152, thereby improving the stability of the second split 15. Specifically, each diagonal brace 18 includes a mounting base 181, a support barrel 182, a travel bar 183, and an abutment ring 184. The mounting base 181 is anchored on the slope, the supporting cylinder 182 is cylindrical and one end is hinged on the mounting base 181.

The moving rod 183 is in a screw shape, one end of the moving rod 183 is hinged to the side wall of the top of the supporting rod 152, and the opposite end of the moving rod 183 coaxially slides in the supporting cylinder 182, so that the moving rod 183 can be driven to relatively slide in the supporting cylinder 182 when the second split 15 moves. The abutment ring 184 is screwed onto the outer wall of the moving rod 183, and after the second split 15 is positioned, the abutment ring 184 is screwed onto a section of the support cylinder 182, which is far away from the mounting base 181, so as to limit the movement of the moving rod 183 in the direction close to the slope, and thus the diagonal bracing member 18 supports the second split 15.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (8)

1. The utility model provides a transportation flying rope structure under steep topography which characterized in that: comprising the steps of (a) a step of,

The first buttress (1) is arranged at the top of the slope;

the first reversing piece (2) is rotationally connected to the first buttress (1);

a movable rope (3) which bypasses the first reversing piece (2);

The hoisting piece (4) is connected to the movable rope (3) and is used for hoisting materials;

The winding and unwinding group (5) is arranged at the bottom of the slope and is connected with the two ends of the movable rope (3) far away from each other to drive the two ends of the movable rope (3) to wind or unwind.

2. A steep subsurface transport flying rope structure according to claim 1, characterized in that: the flying rope structure further comprises a second buttress (6), the second buttress (6) is arranged at the bottom of the slope, and the second buttress (6) is provided with a second reversing piece (7) for the movable rope (3) to wind.

3. A steep subsurface transport flying rope structure according to claim 1, characterized in that: the movable rope (3) is provided with at least two groups.

4. A steep subsurface transport flying rope structure according to claim 1, characterized in that: the movable rope (3) bypasses one side of the first reversing piece (2) to be a guide section (8), the other side of the movable rope is a movable section (9), the lifting piece (4) comprises a movable trolley (41) and a lifting appliance (42), the movable trolley (41) is connected with the movable section (9), the lifting appliance (42) is connected with the movable trolley (41), and the movable trolley (41) is rotationally connected with a roller group (10) which rolls on the guide section (8).

5. A steep subsurface transport flying rope structure according to claim 4, wherein: the flying rope structure further comprises a door frame (11), the door frame (11) is provided with a moving channel (12) for materials to pass through, the door frame (11) is arranged on a slope surface and is distributed with at least one along the length direction of the moving rope (3), the door frame (11) is provided with a limiting part (13) for supporting the guide section (8), and when the moving trolley (41) moves to the door frame (11), the roller group (10) and the limiting part (13) are respectively positioned on two opposite sides of the guide section (8).

6. A steep subsurface transport flying rope structure according to claim 5, wherein: the portal (11) comprises a first split (14) and a second split (15), the first split (14) is arranged on the slope, the second split (15) slides on the first split (14) along the direction close to or far away from the slope so as to adjust the space size of the moving channel (12), the limiting part (13) is arranged on the second split (15), and a locking piece (16) for positioning the second split (15) is arranged between the first split (14) and the second split (15).

7. A steep subsurface transport flying rope structure according to claim 6, characterized in that: the second split body (15) comprises a main rod (151) and a support rod (152), the main rod (151) is used for installing the limiting part (13), the support rod (152) is connected with the main rod (151), and the first split body (14) comprises a support leg (141) for sliding insertion of the support rod (152); the locking member (16) comprises a locking element,

The guide rod (161) is arranged on the supporting rod (152), the supporting leg (141) is provided with a guide hole (17) for the guide rod (161) to extend from the supporting leg (141) to the outside of the supporting leg (141), and the guide hole (17) extends along the height direction of the supporting leg (141);

The locking seats (162) are sleeved on the outer wall of the supporting leg (141) along the height direction of the supporting leg (141), the number of the locking seats (162) on each supporting leg (141) is two, and the two locking seats (162) clamp the guide rod (161) together on the supporting leg (141);

And a screw member (163) for penetrating the locking seat (162) and screw-locking to the leg (141).

8. A steep subsurface transport flying rope structure according to claim 6, characterized in that: a diagonal bracing piece (18) is arranged between the two opposite sides of the second split body (15) and the slope surface, the diagonal bracing piece (18) comprises,

A mounting base (181) embedded in the slope;

A support cylinder (182) hinged to the mounting base (181);

A moving rod (183) with one end hinged to the second split (15) and the other end sliding in the supporting cylinder (182);

And the abutting ring (184) is in threaded connection with the outer wall of the moving rod (183) and abuts against the end face of the supporting cylinder (182) away from one end of the mounting base (181).