CN211569779U

CN211569779U - Compact and light novel large tractor

Info

Publication number: CN211569779U
Application number: CN201922225875.2U
Authority: CN
Inventors: 伍敏; 张爱华; 李林声
Original assignee: Guangxi Hexuan Taijing Power Equipment Installation Co ltd
Current assignee: Guangxi Hexuan Taijing Power Equipment Installation Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-09-25
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a compact, new-type large-scale tractor of light weight type, the on-line screen storage device comprises a base, there is a set of slider base top one end both sides through slide rail sliding connection, and the slider upper end is close to the equal fixedly connected with extension board in middle part both sides with base top one end, the inboard upper end middle part of extension board is rotated through primary shaft bearing and is connected with the cylinder, base top other end both sides run through threaded connection has the screw rod, and the screw rod upper and lower end middle part respectively fixedly connected with rotates handle and sharp pole, base top central authorities position fixedly connected with mounting bracket, the lower extreme is connected with the support on the middle part of both sides in the mounting bracket, and the inside rotation of support is. The utility model discloses a set up screw rod, sharp pole, slide rail, slider, roller bearing and cylinder structure, have and be convenient for carry out cable tractor structure fixed, improve the advantage of cable laying efficiency.

Description

Compact and light novel large tractor

Technical Field

The utility model relates to a cable is laid and is used relevant equipment technical field, specifically is a new-type large-scale tractor of compact, light weight type.

Background

The cable is a general name of articles such as optical cables, electric cables and the like, has multiple purposes, is mainly used for controlling multiple functions such as installation, connecting equipment, electric power transmission and the like, is a common and indispensable object in daily life, needs to be installed carefully due to electrification of the cable, is mainly formed by processing sheath insulation by PVC plastic particles and twisting copper wires of various specifications into the cable, and is filled when most of the cables are formed along with the completion of other two procedures, namely filling, so that the roundness and stability of the formed cables are ensured; one is the ligature, guarantees that the cable core is not loose, and the cable is when laying the use, generally advances to pull the operation to it through the cable tractor to reduce intensity of labour, at present, the cable tractor when using, need additionally carry the structure that is used for the cable pivoted, and it is inconvenient to use, and the cable tractor moves and the structure location is inconvenient at one's body, and the limitation is great, therefore needs to improve to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel large-scale tractor of compact, light weight type to solve the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a compact and light-weight novel large tractor comprises a base, wherein two sides of one end of the top of the base are connected with a group of sliding blocks in a sliding way through sliding rails, and the upper end of the sliding block and one end of the top of the base close to the middle part are both fixedly connected with a support plate, the middle part of the upper end of the inner side of the support plate is rotatably connected with a roller through a first bearing seat, the other end of the top of the base is connected with a screw rod through threads, the middle parts of the upper end and the lower end of the screw rod are respectively and fixedly connected with a rotating handle and a sharp rod, the central position of the top of the base is fixedly connected with a mounting rack, the upper end of the mounting rack is connected with a cover plate through threads, the upper and lower ends of the middle parts of the two sides in the mounting rack are connected with a bracket, and the inside of the bracket is rotatably connected with a rolling shaft, one end of the rolling shaft is connected with a second bearing seat arranged inside the bracket, and the other end of the rolling shaft is connected with a servo motor arranged at the upper end of the middle part in the bracket, and the outer surface of the rolling shaft is connected with a rubber conveyer belt in a rolling way.

Preferably, the front end and the rear end of the two sides of the bottom end of the base are close to the central position and are fixedly connected with walking wheels, and the sliding rails are fixedly connected inside grooves formed in the middle of the two sides of the upper end of the base.

Preferably, the front surface of the mounting frame is connected with a fixed plate through a fixed bolt in a threaded manner, two sides of the upper end of the fixed plate are connected with a pushing handrail in a welded manner, and one end of the pushing handrail is connected with an anti-skid sleeve in a sleeved manner.

Preferably, the cover plate and the sliding block are connected with the mounting frame and the base through first fastening bolts and second fastening bolts respectively, the first fastening bolts are arranged in the middle of two sides of the upper end of the cover plate, and the second fastening bolts are arranged in the middle of two sides of the bottom end of the base.

Preferably, the outer surface of the roller is uniformly wound with cables, and the roller is connected with a sleeve arranged in the middle of the inner side of the first bearing seat in a sleeved mode through sleeve rods arranged in the middle of the two ends of the roller.

Preferably, servo motor fixed connection is close to the middle part upper end in the mounting panel both sides that the middle part set up in the mounting bracket, and servo motor passes through the axostylus axostyle of front end connection and is connected with roller one end rotation.

Preferably, one end of the upper end rolling shaft at two sides in the mounting rack is fixedly connected with a master gear, and the master gear is meshed with a slave gear fixedly connected with one end of the lower end rolling shaft at two sides in the mounting rack.

(III) advantageous effects

The utility model provides a new-type large-scale tractor of compact, light weight type possesses following beneficial effect:

(1) the utility model discloses a set up screw rod and sharp pole, the fixed structure's after having to be convenient for remove and remove cable tractor effect, it generally relies on the area wheel of stopping to carry out the position removal to have solved cable tractor, be difficult to carry out stable in structure's problem to cable tractor, at base bottom both sides front and back end central authorities position fixedly connected with walking wheel, carry out the removal of assigned position to the base by the walking wheel that sets up, carry out the removal back of assigned position to the base, be close to middle part both sides screw thread through connection in base bottom one end and have a set of screw rod, exert clockwise power to the handle of rotating, carry out the position removal that the spiral descends to the sharp pole by the screw rod, make the sharp pole spiral extend into ground depths, the realization carries out the fixed of structure to the base, and convenient use.

(2) The utility model has the advantages that the installation and the replacement of the cable are convenient through the arrangement of the slide rail, the slide block, the roller and the rubber conveyer belt, the cable laying efficiency effect is improved, the problems that the cable tractor needs to additionally carry a structure for rotating the cable when in use, the use is inconvenient and the cable laying efficiency is low are solved, the support plate is fixedly connected at one end of the top of the base near the middle two sides and the upper end of the slide block, the first bearing seat arranged at the central position of the upper part of the inner side of the support plate is used for rotationally connecting the roller which is uniformly wound and connected with the cable, the additional carrying for the rotating structure of the roller is avoided, the use is convenient, the slide block is slidably connected at the upper end of the slide rail arranged at one end of the top of the base, the space between the support plates is conveniently adjusted by the position movement, meanwhile, two groups of supports are fixedly connected to the middle parts of the two sides in the mounting frame, every two supports form one group, and the rubber conveying belts which are uniformly connected in a rolling mode on the outer surfaces of the rollers at the middle parts in the supports are used for carrying out traction operation on the cables, so that the efficiency of laying the cables is improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the present invention at B in FIG. 1;

fig. 4 is a schematic view of the inside of the bracket of the present invention;

fig. 5 is a schematic view of one end of the top of the base of the present invention.

The reference numbers in the figures are: 1. a base; 2. a mounting frame; 3. a sleeve; 4. a loop bar; 5. a cover plate; 6. an anti-slip sleeve; 7. pushing the handrail; 8. a first fastening bolt; 9. a first bearing housing; 10. a support plate; 11. a traveling wheel; 12. a fixing plate; 13. fixing the bolt; 14. a slide rail; 15. a slider; 16. a groove; 17. a second fastening bolt; 18. a support; 19. a roller; 20. a main gear; 21. a servo motor; 22. a shaft lever; 23. a rubber conveyor belt; 24. a second bearing housing; 25. a slave gear; 26. mounting a plate; 27. a cable; 28. rotating the handle; 29. a screw; 30. a sharp rod; 31. and (3) a roller.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a compact and light-weight novel large tractor comprises a base 1, wherein a group of sliding blocks 15 are connected to two sides of one end of the top of the base 1 in a sliding mode through sliding rails 14, supporting plates 10 are fixedly connected to two sides of the upper end of each sliding block 15 and one end of the top of the base 1 close to the middle, the sliding rails 14 are structurally connected to two sides of one end of the top of the base 1, the sliding blocks 15 are structurally connected to the upper ends of the sliding blocks 14 through the sliding rails 14, the supporting plates 10 are structurally and fixedly installed through the surfaces of the sliding blocks 15 and one end of the top of the base 1, a roller 31 is rotatably connected to the middle of the upper end of the inner side of each supporting plate 10 through a first bearing seat 9, the first bearing seats 9 in the middle section of the upper portion of the inner side of each supporting plate 10 are structurally connected, the roller 31 is structurally and rotatably, the screw 29 is connected with the screw 29 through the thread on the two sides of the other end of the top of the base 1, the middle part of the upper end and the lower end of the screw 29 is respectively and fixedly connected with the rotating handle 28 and the sharp rod 30, the rotating handle 28 and the sharp rod 30 are structurally connected with the middle part of the upper end and the lower end of the screw 29, clockwise force is applied to the rotating handle 28, the screw 29 drives the sharp rod 30 to carry out spiral descending operation, the sharp rod 30 extends into the deep part of the ground and is used for structurally fixing the base 1, the mounting frame 2 is fixedly connected with the central position of the top of the base 1, the cover plate 5 is connected with the upper end of the mounting frame 2 through the thread on the upper end of the mounting frame 2, the upper end of the mounting frame 2 is sealed through the cover plate 5, external protection operation is carried out on the internal parts of the mounting, the roller 19 is rotatably connected inside the bracket 18, the brackets 18 are structurally connected from the middle parts of two sides in the mounting rack 2, the brackets 18 are provided with two groups, every two brackets 18 form one group, the roller 19 inside the bracket 18 rolls the rubber conveyer belt 23, so that the traction efficiency of the cable 27 is improved, the laying efficiency of the cable 27 is improved, one end of the roller 19 is connected with a second bearing seat 24 arranged inside the bracket 18, the other end of the roller 19 is connected with a servo motor 21 arranged at the upper end of the middle part in the bracket 18, two ends of the roller 19 are respectively and structurally and rotatably connected with the servo motor 21 and the second bearing seat 24, the roller 19 is driven to rotate by the arranged servo motor 21, the roller 19 during rotation is structurally supported by the arranged second bearing seat 24, the rubber conveyer belt 23 is rotatably connected on the outer surface of the roller 19, the model of the servo motor 21 is Y2100L2, the rubber conveyer belt 23 is structurally connected with the outer surface of the roller 19, the rubber conveyer belt 23 is driven to rotate by the rotation of the roller 19, and the cable 27 between the inner sides of the rubber conveyer belt 23 is pulled under the action of friction force.

Further, base 1 bottom both sides front and back end is close to central point fixedly connected with walking wheel 11, and inside slide rail 14 fixed connection the recess 16 that the middle part was seted up in base 1 upper end both sides, carries out the fixed of structure by base 1 bottom both sides front and back end to walking wheel 11, under walking wheel 11's effect, carries out the removal operation of assigned position to base 1 to 16 by the recess that base 1 top one end both sides set up carry out the installation of structure fixedly to slide rail 14.

Further, there is fixed plate 12 on the positive surface of mounting bracket 2 through fixing bolt 13 threaded connection, and fixed plate 12 upper end both sides welded connection has promotion handrail 7, it is connected with antiskid cover 6 to promote 7 one end of handrail to cup joint, carry out the structural connection at mounting bracket 2 positive surface middle part to fixed plate 12 by fixing bolt 13, it is fixed to promote handrail 7 to carry out the installation of structure by fixed plate 12 that sets up, be convenient for carry out the removal effect of assigned position by the promotion handrail 7 that sets up to base 1, and simultaneously, by carrying out the cup jointing of antiskid cover 6 and connecting in promotion handrail 7 one end, be convenient for the human body to promoting handrail 7 the accuse.

Further, apron 5, slider 15 is respectively through first fastening bolt 8, second fastening bolt 17 and mounting bracket 2, base 1 is connected, and first fastening bolt 8 sets up in 5 upper end both sides middle parts of apron, second fastening bolt 17 sets up in 1 bottom both sides middle part of base, to first fastening bolt 8, second fastening bolt 17 explains at apron 5, the position that sets up on the base 1, be convenient for to first fastening bolt 8, second fastening bolt 17 is familiar, make things convenient for its installation to change the operation, and simultaneously, by the first fastening bolt 8 that sets up, second fastening bolt 17 is to apron 5, slider 15 carries out the location of structure and fixes.

Further, the even winding of cylinder 31 surface is connected with cable 27, and sleeve pipe 3 that the loop bar 4 that cylinder 31 set up through both ends middle part and the inboard middle part of primary shaft bearing 9 cup jointed and is connected, carry out the connection of structure by cylinder 31 surface central point to cable 27, and the loop bar 4 that sets up through cylinder 31 both ends middle part cup joints with sleeve pipe 3 that the inboard middle part of primary shaft bearing 9 set up and is connected, carry out the structural connection between with primary shaft bearing 9 to cylinder 31, carry out the rotation operation of cylinder 31 by the primary shaft bearing 9 that sets up.

Further, servo motor 21 fixed connection is close to the middle part upper end in the mounting bracket 2 in the mounting panel 26 both sides that the middle part set up, and servo motor 21 passes through the axostylus axostyle 22 and the roller 19 one end rotation connection of front end connection, it is fixed to carry out the installation of structure to mounting panel 26 by the inside central point of mounting bracket 2, and carry out structural connection to servo motor 21 through the mounting panel 26 that sets up, it carries out the structure rotation to drive roller 19 through servo motor 21 by the axostylus axostyle 22 through the setting, realize the rubber conveyor belt 23 of roller 19 surface setting to the operation of pulling of cable.

Further, 19 one end fixedly connected with master gear 20 of both sides upper end roller bearing in the mounting bracket 2, and

master gear

20 and 2 interior both sides lower extreme roller bearing 19 one end fixed connection from gear 25 meshing connection, 19 one end of the roller bearing that 18 one end set up of both sides upper end support carries out structural connection to master gear 20 in the mounting

bracket

2, 19 one end of the roller bearing that 18 one end set up of both sides lower extreme support carries out structural connection from gear 25 by in the mounting bracket 2, carry out structural meshing connection with master gear 20 and from gear 25, be convenient for drive master gear 20 by servo motor 21 and rotate, make and drive the inside roller bearing 19 of 18 of both sides lower extreme support and rotate the operation in the mounting bracket 2 from gear 25.

The working principle is as follows: when the device is used, the effect of force is exerted on the push handrail 7, the base 1 is moved at the appointed position under the action of the walking wheel 11, when the base 1 is moved to the appointed position, clockwise force is exerted on the rotating handle 28, the screw 29 drives the sharp rod 30 to carry out spiral descending operation, the sharp rod 30 extends into the deep part of the ground, the structure of the base 1 after the movement position is fixed, at the moment, outward force is exerted on the support plate 10 fixedly connected with the upper end of the sliding block 15, the roller 31 with the outer surface uniformly wound and connected with the cable 27 is placed between the inner sides of the support plates 10, the loop rod 4 arranged at the middle part of the two ends of the roller 31 is connected with the sleeve 3 arranged at the middle part of the inner side of the first bearing seat 9 in a sleeved mode, at the moment, inward force is exerted on the sliding block 15, the structural positioning is carried out on the sliding block 15 by the second fastening bolt 17, at the moment, the device is powered on, the servo motor 21 is controlled by an external control end, the servo motor 21 drives the shaft lever 22 to rotate, so that the main gear 20 drives the driven gear 25 to rotate, the rubber conveyer belt 23 in rolling connection with the outer surface of the roller 19 rotates, and the cable 27 is subjected to external traction operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A compact, light-weight new-type large tractor comprises a base (1), and is characterized in that: the device is characterized in that a group of sliders (15) are connected to two sides of one end of the top of the base (1) in a sliding mode through sliding rails (14), support plates (10) are fixedly connected to two sides of the upper ends of the sliders (15) and one end of the top of the base (1) close to the middle portions of the two sides, the middle portions of the upper ends of the inner sides of the support plates (10) are rotatably connected with rollers (31) through first bearing seats (9), screw rods (29) are connected to two sides of the other end of the top of the base (1) in a penetrating mode through threads, rotating handles (28) and sharp rods (30) are respectively fixedly connected to the middle portions of the upper ends and the lower ends of the screw rods (29), a mounting frame (2) is fixedly connected to the central position of the top of the base (1), a cover plate (5) is connected to the upper ends of the mounting frame (2) in a threaded mode, supports (, and the other end of the roller (19) is connected with a servo motor (21) arranged at the upper end of the inner middle part of the bracket (18), and the outer surface of the roller (19) is connected with a rubber conveyer belt (23) in a rolling way.

2. A new and compact, lightweight large tractor, according to claim 1, characterized by: the front end and the rear end of the two sides of the bottom end of the base (1) are close to the central position and are fixedly connected with walking wheels (11), and the sliding rails (14) are fixedly connected inside grooves (16) formed in the middle of the two sides of the upper end of the base (1).

3. A new and compact, lightweight large tractor, according to claim 1, characterized by: the front surface of the mounting rack (2) is connected with a fixing plate (12) through a fixing bolt (13) in a threaded manner, two sides of the upper end of the fixing plate (12) are connected with a pushing handrail (7) in a welded manner, and one end of the pushing handrail (7) is connected with an anti-skid sleeve (6) in a sleeved manner.

4. A new and compact, lightweight large tractor, according to claim 1, characterized by: the cover plate (5) and the sliding block (15) are connected with the mounting frame (2) and the base (1) through first fastening bolts (8) and second fastening bolts (17) respectively, the first fastening bolts (8) are arranged in the middle of the two sides of the upper end of the cover plate (5), and the second fastening bolts (17) are arranged in the middle of the two sides of the bottom end of the base (1).

5. A new and compact, lightweight large tractor, according to claim 1, characterized by: the outer surface of the roller (31) is uniformly wound with a cable (27), and the roller (31) is connected with a sleeve (3) arranged in the middle of the inner side of the first bearing seat (9) in a sleeved mode through a sleeve rod (4) arranged in the middle of the two ends of the roller.

6. A new and compact, lightweight large tractor, according to claim 1, characterized by: servo motor (21) fixed connection is close to the middle part upper end in mounting bracket (2) middle part mounting panel (26) both sides that set up, and servo motor (21) are connected with roller (19) one end rotation through axostylus axostyle (22) that the front end is connected.

7. A new and compact, lightweight large tractor, according to claim 1, characterized by: the mounting rack is characterized in that a main gear (20) is fixedly connected to one end of the upper end rolling shafts (19) on the two sides in the mounting rack (2), and the main gear (20) is meshed with a driven gear (25) fixedly connected to one end of the lower end rolling shafts (19) on the two sides in the mounting rack (2).