CN208386024U - A kind of miniature stretching machine of agriculture distribution construction - Google Patents

Abstract

A kind of miniature stretching machine of agriculture distribution construction, bracket including the rectangular-ambulatory-plane that former and later two are vertical and are parallel to each other, one block of level board is fixedly mounted between the lower end of the opposite face of two brackets, two shafts of activity installation between the upper end of the opposite face of two brackets, two shafts are located at the two sides of bracket, reel is fixedly mounted in the middle part of the periphery of the shaft of bracket side, guide roller is fixedly mounted in the middle part of the periphery of the shaft of the bracket other side.First sliding block can slide in strip groove, first sliding block is fixedly connected with second connecting rod, and then the position of second connecting rod can be defined, so as to prevent second connecting rod from shifting, more convenient in use, jack is used cooperatively with inserted link, the position of arc clamping bar can be further limited, and then can prevent arc clamping bar from deviating, arc clamping bar being more uniformly stressed in clamping electric wire can be made, and then can be by the stronger of electric wire clamping.

Description

A kind of miniature stretching machine of agriculture distribution construction

Technical field

The utility model belongs to electric wire and is laid with field, specifically a kind of miniature stretching machine of agriculture distribution construction.

Background technique

Stretching machine is widely used in the laying work of route, is laid with, can not only be reduced to electric wire using stretching machine The labor intensity of staff, and the speed of electric wire laying can be further speeded up, and then keep arriving for working efficiency further It improves, China rural area is carrying out the work of track remodelling at present, but current stretching machine volume is excessive, cannot be introduced into rural area Lane, therefore causing can only be by being manually introduced into electric wire in such lane, time-consuming and laborious, the labour of staff Intensity is big, the low efficiency of thread replacing work, needs to have a power failure for a long time in thread-changing, therefore can not ensure that the normal life of villager is used Electricity is unfavorable for the progress of track remodelling engineering.

Utility model content

The utility model provides a kind of agriculture distribution construction miniature stretching machine, to solve defect in the prior art.

The utility model is achieved by the following technical programs:

A kind of miniature stretching machine of agriculture distribution construction, the branch including the rectangular-ambulatory-plane that former and later two are vertical and are parallel to each other Frame, is fixedly mounted one block of level board between the lower end of the opposite face of two brackets, living between the upper end of the opposite face of two brackets Two shafts of dynamic installation, two shafts are located at the two sides of bracket, the fixed peace in the middle part of the periphery of the shaft of bracket side Reel is filled, guide roller, the upper end of the opposite face of two brackets are fixedly mounted in the middle part of the periphery of the shaft of the bracket other side Between be fixedly mounted the first link block, the first link block is located between two shafts, fixed peace in the middle part of the top surface of the first link block Rectangular frame is filled, lateral long strip block is fixedly mounted in the side upper end of each bracket, and two pieces of long strip blocks are parallel to each other, two pieces long The second link block is fixedly mounted in the opposite face of stick respectively, is fixed between the opposite end of two piece of second link block by guide pipe Connection, the side rear end of guide pipe are fixedly mounted the first vertical fixed block, open up the first arc groove before the first fixed block, Upper end opens up the first screw hole before first fixed block, and the first screw hole is located at the top of the first arc groove, cooperation in the first screw hole Equipped with the first screw rod, the periphery front end of the first screw rod is equipped with ball bearing, and the inner ring inner wall of ball bearing and the periphery of the first screw rod are solid Fixed connection, the outer ring outer wall of ball bearing are fixedly connected with the upper end of vertical arc clamping bar, and arc clamping bar is recessed with the first arc groove Face is opposite, and inserted link is fixedly mounted in the lower end of arc clamping bar, and the lower front face of the first fixed block opens up the first jack, the first jack position In the lower section of the first arc groove, inserted link can be inserted into the first jack, and the top surface inner wall of frame opens up groove, in the two sides of groove Wall opens up strip groove respectively, and activity installation has the second screw rod of motor, the second screw rod between the rear and front end inner wall of groove Periphery cooperation be equipped with nut, the two sides of nut are respectively fixedly connected with one end of first connecting rod, two first connecting rods it is another Second connecting rod is fixedly mounted in end, and the other end of two first connecting rods is located at two sides before second connecting rod, second connecting rod The first sliding block is fixedly mounted in both ends respectively, and every piece of first sliding block can be inserted into a corresponding strip groove and sliding along strip groove Dynamic, vertical movable clip block is fixedly mounted in the bottom surface of second connecting rod, and the second sliding block is fixedly mounted in the bottom surface of movable clip block, frame Bottom surface inner wall opens up sliding slot, and the second sliding block can be inserted into sliding slot and slide along the chute, and fixing clamp is fixedly mounted in the rear inner wall of frame Block, fixing clip are located at the rear of groove, and idler wheel, the top surface one of level board is fixedly mounted in the bottom surface both side of each bracket respectively Ballast box is fixedly mounted in side.

A kind of miniature stretching machine of agriculture distribution construction as described above, upper end is opened before the bracket in front If the second screw hole, cooperation is equipped with bolt in the second screw hole, opens up the second jack before reel, one end of bolt can be inserted into In second jack.

Tool is fixedly mounted in a kind of miniature stretching machine of agriculture distribution construction as described above, the top surface of the level board Case, tool box are located at the side of ballast box.

Circle is fixedly mounted in a kind of miniature stretching machine of agriculture distribution construction as described above, the front end of first screw rod Disk.

A kind of agriculture distribution as described above is constructed miniature stretching machine, can place matching for different weight in the ballast box Pouring weight.

A kind of miniature stretching machine of agriculture distribution construction as described above, first fixed block, arc clamping bar, activity folder Rubber block is fixedly mounted in the inside of block and fixing clip respectively.

The utility model has the advantages that: when external line sending, electric wire passes through frame from reel, and then around guide roller On, and then it is then passed through guide pipe, electric wire is sent to the external world；When mobile, shifting roller can drive all parts of idler wheel or more same Shi Yidong；After completing the work of line sending, start the motor on the second screw rod, the motor output shaft on the second screw rod drives the The rotation of two screw rods, the second screw rod and nut thread cooperate, and two first connecting rods are fixedly connected with the two sides of nut respectively, in turn Two first connecting rods can be defined nut, and then nut can be moved along the second screw rod, and nut can drive two first connecting rods Move backward, two first connecting rods can drive second connecting rod to move backward simultaneously, second connecting rod can drive simultaneously movable clip block to After move, movable clip block can drive the second sliding block to move along the chute while backward, and second connecting rod can drive the first of both ends simultaneously Sliding block is moved along a corresponding strip groove respectively, and then movable clip block can be with fixing clip simultaneously by wire clamping；Turned with hand Dynamic first screw rod, the first screw rod is threadedly engaged with the first screw hole, and then the first screw rod can move backward along the first screw hole, the first spiral shell Bar can drive ball bearing to move backward, and ball bearing can drive arc clamping bar to move backward, and arc clamping bar can drive inserted link to transport backward Dynamic, inserted link can be inserted into the first jack, and then the first fixed block can be with arc clamping bar simultaneously by wire clamping.In use, Electric wire can be clamped, make electric wire between joint to reel always by uniform pulling force, the power for keeping electric wire to be subject to is equal It is even constant, it prevents electric wire from loosening, and then be avoided that electric wire in stress again, that is, is avoided that electric wire from the process for loosening to fastening In suffered instantaneous pulling force cause wire structure to be destroyed, when use unclamps arc clamping bar and movable clip block can be direct External line sending, it is more convenient in use, and equipment small in size, conveniently moving, it is suitble to carry out electric wire in rural area path It is laid with, staff can be made more laborsaving in actual use, and the laying speed of electric wire can be accelerated, and then improve work Make efficiency.First sliding block can slide in strip groove, and the first sliding block is fixedly connected with second connecting rod, and then can be to second connecting rod Position is defined, and more convenient in use so as to prevent second connecting rod from shifting, the first jack makes with inserted link cooperation With, the position of arc clamping bar can be further limited, and then can prevent arc clamping bar deviate, arc clamping bar can be made in clamping electric wire Be more uniformly stressed, and then the stronger of electric wire clamping, ballast box can be balanced the stress of reel, make the two of bracket Side stress more balances, and is avoided that equipment is turned on one's side, and then can be further improved the stability of equipment.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the top view of the utility model；Fig. 3 is the A direction view of Fig. 1 Enlarged drawing；Fig. 4 is the enlarged drawing of the B direction view of Fig. 3；Fig. 5 is the C direction view enlarged drawing of Fig. 1.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.

The miniature stretching machine of a kind of agriculture distribution construction, as shown, including former and later two times that are vertical and being parallel to each other One block of level board 2, the opposite face of two brackets 1 are fixedly mounted between the lower end of the opposite face of two brackets 1 for the bracket 1 of font Upper end between activity two shafts 3 of installation, two shafts 3 are located at the two sides of bracket 1, the shaft 3 positioned at 1 side of bracket Periphery in the middle part of be fixedly mounted reel 4, positioned at 1 other side of bracket shaft 3 periphery in the middle part of be fixedly mounted guide roller 5, two The first link block 6 is fixedly mounted between the upper end of the opposite face of a bracket 1, the first link block 6 is located between two shafts 3, the Rectangular frame 7 is fixedly mounted in the middle part of the top surface of one link block 6, lateral strip is fixedly mounted in the side upper end of each bracket 1 Block 8, two pieces of long strip blocks 8 are parallel to each other, and the opposite face of two pieces of long strip blocks 8 is fixedly mounted the second link block 9 respectively, and two piece second It is fixedly connected between the opposite end of link block 9 by guide pipe 10, vertical first is fixedly mounted in the side rear end of guide pipe 10 Fixed block 11 opens up the first arc groove 12 before first fixed block 11, and upper end opens up the first spiral shell before the first fixed block 11 Hole 13, the first screw hole 13 are located at the top of the first arc groove 12, and cooperation is equipped with the first screw rod 14, the first screw rod in the first screw hole 13 14 periphery front end is equipped with ball bearing 15, and the inner ring inner wall of ball bearing 15 is fixedly connected with the periphery of the first screw rod 14, ball bearing 15 outer ring outer wall is fixedly connected with the upper end of vertical arc clamping bar 16, the concave surface phase of arc clamping bar 16 and the first arc groove 12 Right, inserted link 17 is fixedly mounted in the lower end of arc clamping bar 16, and the lower front face of the first fixed block 11 opens up the first jack 18, and first inserts Hole 18 is located at the lower section of the first arc groove 12, and inserted link 17 can be inserted into the first jack 18, and the top surface inner wall of frame 7 opens up groove 19, the two sides inner wall of groove 19 opens up strip groove 20 respectively, and activity installation is with electricity between the rear and front end inner wall of groove 19 The periphery cooperation of second screw rod 21 of machine, the second screw rod 21 is equipped with nut 22, and the two sides of nut 22 are respectively fixedly connected with first Second connecting rod 24, the other end of two first connecting rods 23 is fixedly mounted in the other end of one end of connecting rod 23, two first connecting rods 23 It is located at two sides before second connecting rod 24, the both ends of second connecting rod 24 are fixedly mounted the first sliding block 26 respectively, and every piece One sliding block 26 can be inserted into a corresponding strip groove 20 and slide along strip groove 20, and the bottom surface of second connecting rod 24 is fixedly mounted The second sliding block 34 is fixedly mounted in the bottom surface of vertical movable clip block 25, movable clip block 25, and the bottom surface inner wall of frame 7 opens up sliding slot 35, the second sliding block 34 can be inserted into sliding slot 35 and along the chute 35 sliding, and fixing clip 27 is fixedly mounted in the rear inner wall of frame 7, Gu Clamp block 27 is located at the rear of groove 19, and idler wheel 28, the top of level board 2 is fixedly mounted in the bottom surface both side of each bracket 1 respectively Ballast box 29 is fixedly mounted in face side.When external line sending, electric wire passes through frame 7 from reel 4, and then on guide roller 5, And then it is then passed through guide pipe 10, electric wire is sent to the external world；When mobile, shifting roller 28 can drive all parts of 28 or more idler wheel It is mobile simultaneously；After completing the work of line sending, start the motor on the second screw rod 21, the motor output shaft on the second screw rod 21 Drive the second screw rod 21 to rotate, the second screw rod 21 is threadedly engaged with nut 22, two first connecting rods 23 respectively with nut 22 Two sides are fixedly connected, and then two first connecting rods 23 can be defined nut 22, and then nut 22 can be moved along the second screw rod 21 Dynamic, nut 22 can drive two first connecting rods 23 to move backward, and two first connecting rods 23 can drive simultaneously second connecting rod 24 backward Movement, second connecting rod 24 can drive simultaneously movable clip block 25 to move backward, and movable clip block 25 can drive the second sliding block 34 along the chute 35 move backward simultaneously, and second connecting rod 24 can drive first sliding block 26 at both ends to transport respectively along a corresponding strip groove 20 simultaneously It is dynamic, and then movable clip block 25 can be with fixing clip 27 simultaneously by wire clamping；Rotate the first screw rod 14 with hand, the first screw rod 14 with First screw hole 13 is threadedly engaged, and then the first screw rod 14 can move backward along the first screw hole 13, and the first screw rod 14 can drive ball axis 15 are held to move backward, ball bearing 15 can drive arc clamping bar 16 to move backward, and arc clamping bar 16 can drive inserted link 17 to move backward, Inserted link 17 can be inserted into the first jack 18, and then the first fixed block 11 can be with arc clamping bar 16 simultaneously by wire clamping.Make In, electric wire can be clamped, make electric wire 4 from joint to reel between always by uniform pulling force, keep electric wire by Power it is uniformly constant, prevent electric wire from loosening, and then be avoided that electric wire in stress again, that is, be avoided that electric wire from loosen to fastening During suffered instantaneous pulling force cause wire structure to be destroyed, by 25 pine of arc clamping bar 16 and movable clip block when use Open can directly external line sending, it is more convenient in use, and equipment small in size, conveniently moving, be suitble in rural area path Electric wire is laid with, staff can be made more laborsaving in actual use, and the laying speed of electric wire can be accelerated, And then improve working efficiency.First sliding block 26 can slide in strip groove 20, and the first sliding block 26 is fixedly connected with second connecting rod 24, And then the position of second connecting rod 24 can be defined, so as to prevent second connecting rod 24 from shifting, in use more just Benefit, the first jack 18 are used cooperatively with inserted link 17, can further limit the position of arc clamping bar 16, and then can prevent arc clamping bar 16 offsets, can make being more uniformly stressed in clamping electric wire of arc clamping bar 16, and then can match the stronger of electric wire clamping Loaded van 29 can balance the stress of reel 4, balance the two sides stress of bracket 1 more, be avoided that equipment is turned on one's side, Jin Erneng Further increase the stability of equipment.

Specifically, as shown, the present embodiment, which is located at upper end before the bracket 1 in front, opens up the second screw hole 30, the interior cooperation of the second screw hole 30 is equipped with bolt 31, opens up the second jack 32 before reel 4, one end of bolt 31 can be inserted into Into the second jack 32.Make bolt 31 along the second screw hole in use, rotating bolt 31, bolt 31 and the second screw hole 30 are threadedly engaged 30 move backward, and then bolt 31 can be inserted into the second jack 32, can lock reel 4, and reel 4 is made not work Shi Wufa rotation, and then wires from loosening can be further prevented.

Specifically, as shown, tool box 33, tool box 33 is fixedly mounted in the top surface of level board 2 described in the present embodiment Positioned at the side of ballast box 29.The tools such as wire nipper are placed in tool box 33, can directly be taken out in tool box 33 at work The tools such as wire nipper carry out corresponding operation to electric wire, can be further improved the convenience of the course of work.

Further, as shown, disk 36 is fixedly mounted in the front end of the first screw rod 14 described in the present embodiment.Rotation the When one screw rod 14, the rotation of the first screw rod 14 is driven by rotating circular disc 36, staff can be made more laborsaving, and then can be further Reduce the labor intensity of staff.

Further, the clump weight of different weight can be placed in ballast box 29 described in the present embodiment.When reel 4 has When having different weight, the clump weight in ballast box 29 can be replaced, so make the weight of ballast box 29 always with reel 4 Weight it is roughly equal, and then equipment is made to remain balance, can be further improved the stability of equipment.

Further, as shown, the first fixed block 11, arc clamping bar 16, movable clip block 25 described in the present embodiment Rubber block 37 is fixedly mounted respectively with the inside of fixing clip 27.Rubber block 37 is avoided that the first fixed block 11, arc clamping bar 16, movable clip block 25 and fixing clip 27 are directly contacted with electric wire, can further protect the insulating layer of electric wire appearance, in turn The service life of energy extending wire, keeps electric wire safer in later use.

Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution The spirit and scope of scheme.

Claims (6)

1. A kind of miniature stretching machine 1. agriculture distribution is constructed, it is characterised in that: time that be vertical and being parallel to each other including former and later two One piece of level board (2), two brackets (1) are fixedly mounted between the lower end of the opposite face of two brackets (1) for the bracket (1) of font Opposite face upper end between activity two shafts (3) of installation, two shafts (3) are located at the two sides of bracket (1), are located at branch Reel (4) are fixedly mounted in the middle part of the periphery of the shaft (3) of frame (1) side, are located at the outer of the shaft (3) of bracket (1) other side Guide roller (5) are fixedly mounted in all middle parts, are fixedly mounted the first link block (6) between the upper end of the opposite face of two brackets (1), the One link block (6) is located between two shafts (3), and rectangular frame (7) is fixedly mounted in the middle part of the top surface of the first link block (6), Lateral long strip block (8) is fixedly mounted in the side upper end of each bracket (1), and two pieces of long strip blocks (8) are parallel to each other, two pieces of long strip blocks (8) opposite face is fixedly mounted the second link block (9) respectively, passes through guiding between the opposite end of two piece of second link block (9) Pipe (10) is fixedly connected, and vertical the first fixed block (11), the first fixed block is fixedly mounted in the side rear end of guide pipe (10) (11) it is opened up before the first arc groove (12), upper end opens up the first screw hole (13), the first spiral shell before the first fixed block (11) Hole (13) is located at the top of the first arc groove (12), and cooperation is equipped with the first screw rod (14) in the first screw hole (13), the first screw rod (14) periphery front end is equipped with ball bearing (15), the fixed company of the inner ring inner wall of ball bearing (15) and the periphery of the first screw rod (14) It connects, the outer ring outer wall of ball bearing (15) is fixedly connected with the upper end of vertical arc clamping bar (16), arc clamping bar (16) and the first arc The concave surface of shape slot (12) is opposite, and inserted link (17) are fixedly mounted in the lower end of arc clamping bar (16), before the first fixed block (11) under End opens up the first jack (18), and the first jack (18) is located at the lower section of the first arc groove (12), and inserted link (17) can be inserted into first In jack (18), the top surface inner wall of frame (7) is opened up groove (19), and the two sides inner wall of groove (19) opens up strip groove respectively (20), second screw rod (21) of the activity installation with motor between the rear and front end inner wall of groove (19), the second screw rod (21) Periphery cooperation is equipped with nut (22), and the two sides of nut (22) are respectively fixedly connected with one end of first connecting rod (23), and two first Second connecting rod (24) are fixedly mounted in the other end of connecting rod (23), and the other end of two first connecting rods (23) is located at second connecting rod (24) two sides before, the both ends of second connecting rod (24) are fixedly mounted the first sliding block (26) respectively, every piece of first sliding block (26) It can be inserted into a corresponding strip groove (20) and be slided along strip groove (20), the bottom surface of second connecting rod (24) is fixedly mounted perpendicular To movable clip block (25), the second sliding block (34) are fixedly mounted in the bottom surface of movable clip block (25), and the bottom surface inner wall of frame (7) opens up Sliding slot (35), the second sliding block (34) can be inserted into sliding slot (35) and (35) are slided along the chute, and the rear inner wall of frame (7) is fixedly mounted Fixing clip (27), fixing clip (27) are located at the rear of groove (19), and the bottom surface both side of each bracket (1) is fixed respectively to pacify It fills idler wheel (28), ballast box (29) are fixedly mounted in the top surface side of level board (2).
2. The miniature stretching machine 2. a kind of agriculture distribution according to claim 1 is constructed, it is characterised in that: described in front Bracket (1) before upper end open up the second screw hole (30), cooperation is equipped with bolt (31) in the second screw hole (30), reel (4) Before open up the second jack (32), one end of bolt (31) can be inserted into the second jack (32).
3. The miniature stretching machine 3. a kind of agriculture distribution according to claim 1 is constructed, it is characterised in that: the level board (2) tool box (33) are fixedly mounted in top surface, and tool box (33) are located at the side of ballast box (29).
4. The miniature stretching machine 4. a kind of agriculture distribution according to claim 1 is constructed, it is characterised in that: first screw rod (14) disk (36) are fixedly mounted in front end.
5. The miniature stretching machine 5. a kind of agriculture distribution according to claim 1 is constructed, it is characterised in that: the ballast box (29) clump weight of different weight can be placed in.
6. The miniature stretching machine 6. a kind of agriculture distribution according to claim 1 is constructed, it is characterised in that: described first is fixed Inside fixed installation rubber block (37) respectively of block (11), arc clamping bar (16), movable clip block (25) and fixing clip (27).