CN220162362U - Novel iron tower connecting bolt mounting tool - Google Patents

Abstract

The utility model provides a novel iron tower connecting bolt installation tool, which comprises the following components: the screwing assembly comprises an outer sleeve and at least one placing bin, the outer sleeve is provided with an accommodating space, the placing bin is positioned in the accommodating space and is coaxially arranged with the outer sleeve, the placing bin is used for accommodating a nut, the inner side wall of the placing bin is attached to the outer wall surface of the nut, and the screwing assembly is used for screwing the nut on a screw rod; the pushing component is connected with the screwing component, and is provided with a positioning piece, the positioning piece is used for pushing one end of the screw rod, the pushing component is provided with an alignment position for fixing the screw rod and a screwing position for screwing the nut on the screw rod, and the pushing component is switched between the alignment position and the screwing position so as to screw the nut and the screw rod. The utility model solves the problem of low bolt installation efficiency in the prior art.

Description

Novel iron tower connecting bolt mounting tool

Technical Field

The utility model relates to the technical field of bolt installation equipment, in particular to a novel iron tower connecting bolt installation tool.

Background

In high-voltage overhead transmission lines, iron towers are very widely used. The whole iron tower is formed by assembling angle steel, and the angle steel is connected by bolts. The bolt comprises a screw rod and a screw cap, and the screw rod penetrates through the tower materials to be connected and then screws the screw cap tightly, so that the effect of connection and fastening is achieved. Because of the stress requirement, the number of the connecting bolts at one position on the iron tower is 2-5, and the number of the connecting bolts can be 40-50. In the construction process, the iron tower connecting bolts are usually installed one by constructors, so that the bolt installation workload is huge and the installation time is long for ten thousand bolts on the whole tower; during installation, a constructor needs to hold the screw rod by one hand, the screw rod is screwed into the screw rod by the other hand, then the screw rod is screwed by tools such as a spanner and the like, and then a second screw cap is installed by the same method, so that the installation speed is low, and the efficiency of the installation process is low.

That is, the prior art bolt installation has a problem of low efficiency.

Disclosure of Invention

The utility model mainly aims to provide a novel iron tower connecting bolt installation tool to solve the problem of low bolt installation efficiency in the prior art.

In order to achieve the above object, the present utility model provides a novel iron tower connecting bolt installation tool, comprising: the screwing assembly comprises an outer sleeve and at least one placing bin, the outer sleeve is provided with an accommodating space, the placing bin is positioned in the accommodating space and is coaxially arranged with the outer sleeve, the placing bin is used for accommodating a nut, the inner side wall of the placing bin is attached to the outer wall surface of the nut, and the screwing assembly is used for screwing the nut on a screw rod; the pushing component is connected with the screwing component, and is provided with a positioning piece, the positioning piece is used for pushing one end of the screw rod, the pushing component is provided with an alignment position for fixing the screw rod and a screwing position for screwing the nut on the screw rod, and the pushing component is switched between the alignment position and the screwing position so as to screw the nut and the screw rod.

Further, the tightening assembly further includes a tightening handle and at least one connecting member extending from the surface of the outer sleeve, the tightening handle being removably connected to the connecting member.

Further, when the plurality of connecting pieces are provided, the plurality of connecting pieces are arranged at intervals along the circumferential direction of the outer sleeve, and the plurality of connecting pieces are arranged on the same circumference.

Further, the inner surface of the outer sleeve is provided with a protruding edge which extends out, the protruding edge is arranged along the extending direction of the outer sleeve, the outer surface of the placement bin is provided with a groove matched with the protruding edge, and the protruding edge extends into the groove so that the outer sleeve drives the placement bin to rotate.

Further, the tightening assembly further comprises: the inner cylinder and the outer sleeve are coaxially arranged, one end of the inner cylinder extends into the accommodating space from one end of the outer sleeve away from the positioning piece, and the other end of the inner cylinder is provided with a magnetic suction plate so that the magnetic suction plate is abutted or separated from the outer sleeve; and one side surface of the rotating bearing is fixedly connected with one side of the magnetic suction plate, which is far away from the outer sleeve.

Further, when the plurality of placing bins are arranged, the plurality of placing bins are rotationally connected, wherein a limiting ring extending towards the central axis is arranged on one side, facing the inner cylinder, of the placing bin with the shortest distance with the inner cylinder, and is used for preventing the nuts from falling off; the rest of the placing bins are provided with central through holes, and nuts are placed in the central through holes.

Further, the pushing assembly further comprises: the holding rod is connected with the inner wall of the rotary bearing and is coaxially arranged with the outer sleeve; the fixed plate is fixedly connected with one end of the holding rod, which is close to the rotary bearing, and the extending direction of the fixed plate is vertical to the extending direction of the holding rod; the connecting cylinder is fixedly connected with the fixing plate at one end, is arranged on the same side of the fixing plate with the outer sleeve, and is parallel to the extending direction of the outer sleeve in the extending direction; the elastic piece is arranged in the connecting cylinder, one end of the elastic piece is fixedly connected with the fixing plate, and the other end of the elastic piece is fixedly connected with the positioning piece.

Further, the longitudinal section of the locating piece is L-shaped, one end of the locating piece is provided with a locating groove, the locating groove is used for accommodating one end of the screw rod, and the other end of the locating piece extends into the connecting cylinder to be fixedly connected with the elastic piece.

Further, the inner side wall of the connecting cylinder is provided with at least one sliding groove arranged along the extending direction of the connecting cylinder, the part of the positioning piece extending into the connecting cylinder is provided with a convex column matched with the sliding groove, and the convex column extends into the sliding groove so that the positioning piece is in sliding connection with the connecting cylinder.

Further, a magnetic attraction piece is arranged on the inner side surface of the placement bin; and/or a magnetic part is arranged at the abutting position of the positioning part and the screw.

By applying the technical scheme of the utility model, the novel iron tower connecting bolt mounting tool comprises a screwing assembly and a pushing assembly, wherein the screwing assembly comprises an outer sleeve and at least one placing bin, the outer sleeve is provided with an accommodating space, the placing bin is positioned in the accommodating space and is coaxially arranged with the outer sleeve, the placing bin is used for accommodating a nut, the inner side wall of the placing bin is attached to the outer wall surface of the nut, and the screwing assembly is used for screwing the nut on a screw rod; at least a portion of the pushing component is connected with the screwing component, the pushing component is provided with a positioning piece, the positioning piece is used for pushing one end of the screw rod, the pushing component is provided with an alignment position for fixing the screw rod and a screwing position for screwing the screw cap on the screw rod, and the pushing component is switched between the alignment position and the screwing position so as to screw the screw cap and the screw rod.

Through setting up at least one place the storehouse in the outer sleeve, can drive through the outer sleeve and place the storehouse and rotate to drive the nut of placing in the storehouse and screw on the screw rod, laborsaving and the installation effectiveness is high, need not repeatedly to take the nut. Through setting up the one end that the setting element supported the pushing screw rod, can avoid the nut to take place to rock or scurry the position at the screw rod when screwing on the screw rod, guarantee the stability of screw rod in the installation work. The screw rod can be fixed at the part to be installed and kept stable by arranging the pushing component to switch between the alignment position and the screwing position, so that the nut is screwed on the screw rod. At least one part of the pushing component is connected with the screwing component, so that the screw cap and the screw rod are pre-aligned before being mounted, the stability of the screwing process is improved, and the bolt mounting efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 shows a schematic diagram of a novel iron tower connecting bolt installation tool in an alignment position according to a first embodiment of the present utility model;

FIG. 2 is a schematic view of the new pylon attachment screw installation tool of FIG. 1 in a tightened position;

FIG. 3 is an exploded view of the novel pylon attachment screw installation tool of FIG. 1 shown at an angle;

FIG. 4 is an exploded view of the new pylon attachment tool of FIG. 1 at another angle;

FIG. 5 is a cross-sectional view of the new pylon attachment screw installation tool of FIG. 1 shown in an aligned position;

FIG. 6 shows a cross-sectional view of the new pylon attachment screw installation tool of FIG. 1 in a tightened position;

FIG. 7 shows a top view of the new pylon attachment bolt mounting tool of FIG. 1;

FIG. 8 shows a rear view of the new pylon attachment bolt mounting tool of FIG. 1;

FIG. 9 shows a front view of the new pylon attachment bolt mounting tool of FIG. 1;

FIG. 10 illustrates a bottom view of the new pylon attachment bolt mounting tool of FIG. 1;

FIG. 11 shows a right side view of the new pylon attachment bolt mounting tool of FIG. 1;

FIG. 12 shows a left side view of the new pylon attachment bolt mounting tool of FIG. 1;

FIG. 13 is a schematic view of the new pylon attachment screw tool of FIG. 1 prior to installation of the screw;

fig. 14 shows a schematic view of the new pylon attachment tool of fig. 1 after the mounting bolts are completed.

Wherein the above figures include the following reference numerals:

10. screwing the assembly; 11. an outer sleeve; 111. a convex edge; 12. placing a bin; 121. a groove; 122. a limiting ring; 13. screwing the handle; 14. a connecting piece; 15. an inner cylinder; 151. a magnetic suction plate; 16. a rotating bearing; 20. the pushing component; 21. a positioning piece; 211. a positioning groove; 212. a convex column; 22. a grip lever; 23. a fixing plate; 24. a connecting cylinder; 241. a chute; 25. an elastic member; 30. a screw cap; 40. a screw; 50. and a part to be installed.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, upright or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present utility model.

In order to solve the problem of low bolt installation efficiency in the prior art, the utility model provides a novel iron tower connecting bolt installation tool.

As shown in fig. 1 to 14, the novel iron tower connecting bolt mounting tool comprises a screwing assembly 10 and a pushing assembly 20, wherein the screwing assembly 10 comprises an outer sleeve 11 and at least one placing bin 12, the outer sleeve 11 is provided with an accommodating space, the placing bin 12 is positioned in the accommodating space and is coaxially arranged with the outer sleeve 11, the placing bin 12 is used for accommodating a screw cap 30, the inner side wall of the placing bin 12 is attached to the outer wall surface of the screw cap 30, and the screwing assembly 10 is used for screwing the screw cap 30 on a screw rod 40; at least a portion of the push assembly 20 is connected to the tightening assembly 10, the push assembly 20 has a positioning member 21, the positioning member 21 is used for pushing one end of the screw 40, the push assembly 20 has an alignment position for fixing the screw 40 and a tightening position for tightening the nut 30 on the screw 40, and the push assembly 20 is switched between the alignment position and the tightening position to tighten the nut 30 with the screw 40.

Through setting up at least one and placing storehouse 12 in outer sleeve 11, can drive through outer sleeve 11 and place storehouse 12 and rotate to drive the nut 30 of placing in the storehouse 12 and screw on screw rod 40, laborsaving and the installation effectiveness is high, need not repeatedly take nut 30. By arranging the positioning piece 21 to push one end of the screw 40, the screw 40 can be prevented from shaking or shifting when the nut 30 is screwed on the screw 40, and the stability of the screw 40 in the installation work is ensured. By providing the push assembly 20 to switch between the aligned position and the tightened position, the screw 40 can be secured to the portion 50 to be installed and held stable such that the nut 30 is tightened onto the screw 40. Connecting at least a portion of the thrust assembly 20 to the tightening assembly 10 facilitates pre-alignment of the nut 30 and the screw 40 prior to installation, and improves stability of the tightening process and bolt installation efficiency.

Specifically, the tightening assembly 10 further includes a tightening handle 13 and at least one connecting member 14 extending from the surface of the outer sleeve 11, the tightening handle 13 being removably connected to the connecting member 14. By providing the screwing handle 13 to be detachably connected with the connecting piece 14, when a user connects the screwing handle 13 to the connecting piece 14, the screwing handle 13 is held to drive the outer sleeve 11 to rotate, so that the screw cap 30 is screwed on the screw 40.

Specifically, when there are a plurality of the connecting members 14, the plurality of connecting members 14 are arranged at intervals along the circumferential direction of the outer sleeve 11, and the plurality of connecting members 14 are arranged on the same circumference. When a plurality of connecting pieces 14 are arranged, after the outer sleeve 11 is rotated by a certain angle, the screwing handle 13 can be detached to be connected with other connecting pieces 14, so that labor is saved when the outer sleeve 11 is rotated.

As shown in fig. 3 to 6, the inner surface of the outer sleeve 11 has protruding edges 111, the protruding edges 111 are arranged along the extending direction of the outer sleeve 11, the outer surface of the placing bin 12 has grooves 121 matched with the protruding edges 111, and the protruding edges 111 protrude into the grooves 121 to enable the outer sleeve 11 to drive the placing bin 12 to rotate. Through the cooperation of protruding edge 111 and recess 121 for place storehouse 12 and can follow the extending direction of outer sleeve 11 and slide, be convenient for place the assembly of storehouse 12, still can avoid placing when outer sleeve 11 rotates and take place the drunkenness in the circumference between storehouse 12 and the outer sleeve 11 simultaneously, guarantee that outer sleeve 11 can drive and place storehouse 12 rotation, thereby guarantee bolt installation effectiveness.

As shown in fig. 3 to 6, the screwing assembly 10 further comprises an inner cylinder 15 and a rotary bearing 16, the inner cylinder 15 and the outer sleeve 11 are coaxially arranged, one end of the inner cylinder 15 extends into the accommodating space from one end of the outer sleeve 11 far away from the positioning piece 21, and the other end of the inner cylinder 15 is provided with a magnetic suction plate 151 so that the magnetic suction plate 151 is abutted or separated from the outer sleeve 11; one side surface of the rotation bearing 16 is fixedly connected to a side of the magnetic attraction plate 151 away from the outer sleeve 11. By providing an inner barrel 15 with one end extending into the receiving space, the removal of the placement cartridge 12 from the end of the outer sleeve 11 remote from the positioning member 21 during installation can be avoided, while the slidable travel of the outer sleeve 11 is increased. By providing the swivel bearing 16 fixed on the side of the magnetic attraction plate 151 away from the outer sleeve 11, the pushing component 20 can be connected with the swivel bearing 16, and the screw 40 can be stably fixed at the mounting position by the pushing component 20 while ensuring that the outer sleeve 11 can rotate.

The outer surface of the inner tube 15 also has a groove 121 along the extending direction of the inner tube 15, and a protruding edge 111 protruding from the inner surface of the outer sleeve 11 is engaged with the groove to enable sliding between the inner tube 15 and the outer sleeve 11.

Specifically, when the number of the placing bins 12 is multiple, the placing bins 12 are rotationally connected, wherein a limiting ring 122 extending towards the central axis is arranged on one side, facing the inner barrel 15, of the placing bin 12 with the shortest distance to the inner barrel 15, of the placing bin 12, and the limiting ring 122 is used for preventing the nuts 30 from falling off; the remaining placement bins 12 have a central through hole in which the nut 30 is placed. The plurality of placing bins 12 are arranged to be rotationally connected to match nuts 30 with different screwing progress, and the nuts 30 can be prevented from falling off by arranging the limiting rings 122, and meanwhile, a certain pushing action can be achieved on the nuts 30, so that the nuts 30 can be screwed on the screw 40 conveniently.

Alternatively, when there are a plurality of the placement bins 12, a portion of the outer wall surface of the placement bin 12 closest to the positioning member 21, which is close to the positioning member 21, has a magnetic ring, so that the outer sleeve 11 can be held by the magnetic ring while sliding to the placement bin 12.

As shown in fig. 3 to 6, the pushing assembly 20 further includes a grip lever 22, a fixed plate 23, a connecting cylinder 24, and an elastic member 25, the grip lever 22 is connected with the inner wall of the swivel bearing 16, and the grip lever 22 is coaxially disposed with the outer sleeve 11; the fixed plate 23 is fixedly connected with one end of the holding rod 22 close to the rotary bearing 16, and the extending direction of the fixed plate 23 is perpendicular to the extending direction of the holding rod 22; one end of the connecting cylinder 24 is fixedly connected with the fixed plate 23, the connecting cylinder 24 and the outer sleeve 11 are arranged on the same side of the fixed plate 23, and the extending direction of the connecting cylinder 24 is parallel to the extending direction of the outer sleeve 11; the elastic piece 25 is arranged in the connecting cylinder 24, one end of the elastic piece 25 is fixedly connected with the fixing plate 23, and the other end of the elastic piece 25 is fixedly connected with the positioning piece 21. By providing the grip lever 22, the user is facilitated to grip the push assembly 20 and remain stable, and the grip lever 22 is connected to the inner wall of the swivel bearing 16, so that the grip lever 22 can also push the outer sleeve 11 to match the precession of the outer sleeve 11 without affecting the rotation of the outer sleeve 11. Through setting up fixed plate 23 perpendicular to and grip pole 22 setting, and connecting cylinder 24 is fixed on fixed plate 23, can dodge the iron tower part of bolt mounted position, when making connecting cylinder 24 set up along the extending direction of outer sleeve 11, can stride across the iron tower part of mounted position, make setting element 21 push away the one end of screw rod 40 and nut 30 set up respectively in the both sides of iron tower part, be convenient for the installation of nut 30 when guaranteeing screw rod 40 stability. Through setting up elastic component 25 in connecting cylinder 24, can utilize elastic component 25 to connect setting element 21 and fixed plate 23 for the setting element 21 can be in the removal of connecting cylinder 24 in the extending direction receive elastic component 25's restriction, and setting element 21 can not break away from elastic component 25 when removing, guarantees the steady movement of setting element 21 in counterpoint position and screwing the position.

Specifically, the longitudinal section of the positioning member 21 is in an L shape, one end of the positioning member 21 is provided with a positioning groove 211, the positioning groove 211 is used for accommodating one end of the screw 40, and the other end of the positioning member 21 extends into the connecting cylinder 24 to be fixedly connected with the elastic member 25. By using the "L" shape of the positioning member 21, one end of the positioning member 21 is fixed to one end of the screw 40 by the positioning groove 211 while the other end of the positioning member 21 is restrained by the elastic member 25, ensuring the stability of the positioning member 21 in the extending direction along the connecting tube 24.

As shown in fig. 3 to 6, the inner side wall of the connecting tube 24 has at least one sliding slot 241 along the extending direction of the connecting tube 24, the part of the positioning piece 21 extending into the connecting tube 24 has a protruding column 212 matching with the sliding slot 241, the protruding column 212 extends into the sliding slot 241, so that the positioning piece 21 is slidably connected with the connecting tube 24, and meanwhile, the cooperation of the protruding column 212 and the sliding slot 241 prevents the positioning piece 21 and the connecting tube 24 from rotating relatively, so as to avoid the situation that the positioning piece 21 shakes and cannot stabilize the fixing screw 40.

Optionally, the inside surface of the placement chamber 12 is provided with a magnetic attraction so that the screw cap 30 is stably disposed within the placement chamber 12 without falling off.

Optionally, a magnetic member is disposed at a position where the positioning member 21 abuts against the screw 40, so as to enhance stability of the screw 40 disposed in the positioning member 21.

Of course, it is also possible that the placement chamber 12 is provided with a magnetic attraction element, while the positioning element 21 is also provided with a magnetic element.

The application method of the novel iron tower connecting bolt installation tool comprises the following steps: the screw caps 30 to be installed are sequentially placed in the placing bin 12, the screw rod 40 passes through the part 50 to be installed on the iron tower, meanwhile, the positioning piece 21 slides out in the direction away from the connecting cylinder 24, the positioning piece 21 is positioned at the alignment position, one end of the screw rod 40 is placed in the positioning groove 211, the elastic piece 25 holds the positioning piece 21, the tendency of sliding at the directional screwing position is caused, and the other end of the screw rod 40 is driven to align with the screw caps 30. The outer sleeve 11 is placed at one end closest to the positioning piece 21, at this time, the screwing handle 13 is held by hand, and the outer sleeve 11 is rotated, so that the inner cylinder 15 and all the placing bins 12 can be driven to rotate, and all the nuts 30 can be screwed in. It should be noted that the screwing progress of the nut 30 may be different. Alternatively, the tightening handle 13 may be removed and connected to the further connecting element 14 to forcibly rotate the outer sleeve 11 to complete the tightening of the nut 30 closest to the positioning element 21. The outer sleeve 11 is slid away from the positioning piece 21, so that the outer sleeve 11 and the placing bin 12 where the next nut 30 to be fastened is positioned are relatively fixed, and the nut 30 at the place is fastened by rotating the outer sleeve 11. In the process of sliding the outer sleeve 11 away from the positioning member 21, the tightening work of all nuts 30 is completed in sequence.

Example 1

As shown in fig. 1 to 14, the screwing handle 13 and the connecting pieces 14 can be inserted together, the three connecting pieces 14 are arranged at equal intervals along the circumferential direction of the outer sleeve 11, the connecting pieces 14 are cylindrical barrels, the screwing handle 13 is cylindrical, and the diameter of one end of the screwing handle 13 inserted into the connecting piece 14 is smaller, so that the screwing handle 13 is tightly matched with the connecting piece 14, and the screwing handle 13 is prevented from being separated from the connecting piece 14 in the operation process.

Specifically, the inner surface of the outer sleeve 11 is provided with three convex edges 111 which are arranged at equal intervals, and three grooves 121 are formed in the outer surface of the placing bin 12 and the outer surface of the inner cylinder 15 at equal intervals, and the convex edges 111 and the grooves 121 are arranged in a one-to-one correspondence manner, so that smooth sliding among the outer sleeve 11, the placing bin 12 and the inner cylinder 15 is ensured.

Specifically, the end of the holding rod 22 remote from the outer sleeve 11 is plugged and provided with a circular ring, which is convenient for the user to take and store. The other end of the holding rod 22 is fixedly connected with the inner wall of the swivel bearing 16, and the holding rod 22 does not need to follow rotation during rotation of the outer sleeve 11.

Specifically, the outer diameter of the magnetic plate 151 is equal to the outer diameter of the outer sleeve 11, and the outer diameter of the inner cylinder 15 is equal to the inner diameter of the outer sleeve 11, so that stability during relative sliding is ensured, and off-axis shaking is avoided. And the magnetic attraction plate 151 is attracted to the outer sleeve 11, so that the outer sleeve 11 does not slide relatively in the axial direction.

Specifically, since the inner side wall of the placement bin 12 is attached to the outer wall surface of the nut 30, the projection of the inner wall surface of the placement bin 12 is hexagonal, and is matched with the hexagonal nut 30.

In this embodiment, two placement bins 12 are provided, with raised rings on opposite sides of the two placement bins 12, and sliding balls are placed between the rings to form bearing connection between the two placement bins 12.

Specifically, the cross section of the positioning groove 211 at one end of the positioning member 21 is hexagonal to match the shape of the screw 40.

Specifically, the inner side wall of the connecting cylinder 24 has four sliding grooves 241 which are equally spaced along the extending direction of the connecting cylinder 24, and the part of the positioning piece 21 extending into the connecting cylinder 24 has four protruding columns 212 corresponding to the sliding grooves 241 one by one, so as to ensure the stability of the connecting cylinder 24 and the positioning piece 21 during relative sliding.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects:

1. through setting up at least one and placing storehouse 12 in outer sleeve 11, can drive through outer sleeve 11 and place storehouse 12 and rotate to drive the nut 30 of placing in the storehouse 12 and screw on screw rod 40, laborsaving and the installation effectiveness is high, need not repeatedly take nut 30.

2. By arranging the positioning piece 21 to push one end of the screw 40, the screw 40 can be prevented from shaking or shifting when the nut 30 is screwed on the screw 40, and the stability of the screw 40 in the installation work is ensured. By providing the push assembly 20 to switch between the aligned position and the tightened position, the screw 40 can be secured to the portion 50 to be installed and held stable such that the nut 30 is tightened onto the screw 40.

3. Connecting at least a portion of the thrust assembly 20 to the tightening assembly 10 facilitates pre-alignment of the nut 30 and the screw 40 prior to installation, and improves stability of the tightening process and bolt installation efficiency.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. Novel iron tower connecting bolt mounting tool, its characterized in that includes:

the screwing assembly (10), the screwing assembly (10) comprises an outer sleeve (11) and at least one placing bin (12), the outer sleeve (11) is provided with a containing space, the placing bin (12) is located in the containing space and is coaxially arranged with the outer sleeve (11), the placing bin (12) is used for containing a screw cap (30), the inner side wall of the placing bin (12) is attached to the outer wall surface of the screw cap (30), and the screwing assembly (10) is used for screwing the screw cap (30) on a screw rod (40);

the screw cap screwing device comprises a pushing component (20), at least one part of the pushing component (20) is connected with a screwing component (10), the pushing component (20) is provided with a positioning piece (21), the positioning piece (21) is used for pushing one end of a screw (40), the pushing component (20) is provided with an alignment position for fixing the screw (40) and a screwing position for screwing a screw cap (30) on the screw (40), and the pushing component (20) is switched between the alignment position and the screwing position so that the screw cap (30) is screwed with the screw (40).

2. A new pylon connection bolt installation tool according to claim 1 wherein the tightening assembly (10) further comprises a tightening handle (13) and at least one connector (14) extending from the surface of the outer sleeve (11), the tightening handle (13) being removably connected to the connector (14).

3. The novel iron tower connecting bolt installation tool according to claim 2, wherein when the number of the connecting pieces (14) is plural, the plurality of connecting pieces (14) are arranged at intervals along the circumference of the outer sleeve (11), and the plurality of connecting pieces (14) are arranged on the same circumference.

4. The novel iron tower connecting bolt mounting tool according to claim 1, wherein the inner surface of the outer sleeve (11) is provided with a protruding edge (111) which protrudes, the protruding edge (111) is arranged along the extending direction of the outer sleeve (11), the outer surface of the placing bin (12) is provided with a groove (121) matched with the protruding edge (111), and the protruding edge (111) protrudes into the groove (121) so that the outer sleeve (11) drives the placing bin (12) to rotate.

5. A new pylon attachment screw installation tool according to claim 1 wherein the tightening assembly (10) further comprises:

the inner cylinder (15) is coaxially arranged with the outer sleeve (11), one end of the inner cylinder (15) extends into the accommodating space from one end of the outer sleeve (11) far away from the positioning piece (21), and the other end of the inner cylinder (15) is provided with a magnetic suction plate (151) so that the magnetic suction plate (151) is abutted or separated from the outer sleeve (11);

and one side surface of the rotary bearing (16) is fixedly connected with one side of the magnetic suction plate (151) away from the outer sleeve (11).

6. The novel iron tower connecting bolt mounting tool according to claim 5, wherein when the number of the placing cabins (12) is multiple, the placing cabins (12) are rotatably connected, wherein a limiting ring (122) extending towards a central axis is arranged on one side, facing the inner cylinder (15), of the placing cabin (12) with the shortest distance to the inner cylinder (15), and the limiting ring (122) is used for preventing the screw cap (30) from falling off; the remaining placement bins (12) have a central through hole in which the nut (30) is placed.

7. The new pylon attachment screw installation tool of claim 5 wherein the thrust assembly (20) further comprises:

a holding rod (22), wherein the holding rod (22) is connected with the inner wall of the rotary bearing (16), and the holding rod (22) and the outer sleeve (11) are coaxially arranged;

the fixing plate (23), the fixing plate (23) is fixedly connected with one end of the holding rod (22) close to the rotary bearing (16), and the extending direction of the fixing plate (23) is perpendicular to the extending direction of the holding rod (22);

the connecting cylinder (24), one end of the connecting cylinder (24) is fixedly connected with the fixed plate (23), the connecting cylinder (24) and the outer sleeve (11) are arranged on the same side of the fixed plate (23), and the extending direction of the connecting cylinder (24) is parallel to the extending direction of the outer sleeve (11);

the elastic piece (25), the elastic piece (25) sets up in connecting cylinder (24), the one end of elastic piece (25) with fixed plate (23) fixed connection, the other end of elastic piece (25) with setting element (21) fixed connection.

8. The novel iron tower connecting bolt installation tool according to claim 7, wherein the longitudinal section of the positioning piece (21) is in an L shape, one end of the positioning piece (21) is provided with a positioning groove (211), the positioning groove (211) is used for accommodating one end of the screw (40), and the other end of the positioning piece (21) stretches into the connecting cylinder (24) to be fixedly connected with the elastic piece (25).

9. The novel iron tower connecting bolt installation tool according to claim 8, wherein the inner side wall of the connecting cylinder (24) is provided with at least one sliding groove (241) arranged along the extending direction of the connecting cylinder (24), the part of the positioning piece (21) extending into the connecting cylinder (24) is provided with a convex column (212) matched with the sliding groove (241), and the convex column (212) extends into the sliding groove (241) so that the positioning piece (21) is in sliding connection with the connecting cylinder (24).

10. A novel iron tower connecting bolt installation tool according to any one of the claims 1 to 9, wherein,

the inner side surface of the placement bin (12) is provided with a magnetic attraction piece; and/or

A magnetic part is arranged at the abutting position of the positioning part (21) and the screw (40).