CN218361766U - Stay wire bending device - Google Patents

Abstract

The utility model provides a bending apparatus acts as go-between, including mount table and the guide sleeve of setting on the mount table, the center of mount table is rotated and is installed the connecting axle, the curved first card caking of having cup jointed on the connecting axle, the top of connecting axle can be dismantled and be connected with the bull stick, the below detachable of bull stick is connected with the loose axle, the curved second card caking of having cup jointed on the loose axle, form the through wires hole that supplies to act as go-between to pass between two card caking. The utility model discloses simple structure can effectively shorten the preparation time of acting as go-between to easy operation, convenient to use has improved work efficiency, and the staff does not need the direct contact to act as go-between, and the security obtains further promotion.

Description

Stay wire bending device

Technical Field

The utility model relates to a drawing wire tool technical field specifically is a bending apparatus acts as go-between.

Background

Along with the development of society, the environmental protection consciousness of modern people is more and more intense, so in order to replace the traditional fuel vehicle, a power-driven carrier is invented, wherein the power-driven carrier comprises a modern tramcar, the urban pollution degree is greatly reduced in a power-driven mode, and the tramcar can effectively reduce the occurrence of traffic accidents because the tramcar drives along a ground track and the track does not run in crowds and traffic streams like a bus.

When the modern tramcar track is laid, a large number of telegraph poles are needed, and when the telegraph poles are buried and tensioned, because the iron wires which are wound and hooped with the steel strand are very hard, the tensioning is directly performed by hands, and a larger holding force and arm force are needed, the tight binding cannot be ensured, and the hand damage is often caused; the stay wire is manufactured by wire pliers, the manufactured stay wire is not attractive, long-time training is required, workers with half-year installation and operation experience can perform the work, the iron wire is inevitably damaged, an iron wire galvanized layer is damaged, rusting is easy to occur when the stay wire is used in the field, and the service life is influenced; therefore, a stay wire bending device with simple structure and convenient assembly and disassembly is needed.

SUMMERY OF THE UTILITY MODEL

To above-mentioned prior art not enough, the utility model provides a bending apparatus acts as go-between, its simple structure, removable assecmbly, convenient to carry, when acting as go-between the bending, more laborsaving and safety than artifical direct bending, can also protect the outer surface of acting as go-between, prevent that the galvanizing coat of acting as go-between from receiving the damage, practical value is high.

The utility model provides a technical scheme: the utility model provides a bending apparatus acts as go-between, includes the mount table and sets up the guide sleeve on the mount table, the center of mount table is rotated and is installed the connecting axle, curved first card caking has been cup jointed in the outside of connecting axle, the top of connecting axle can be dismantled and is connected with the bull stick, the below of bull stick can be dismantled and is connected with the loose axle, curved second card caking has been cup jointed in the outside of loose axle, forms the through wires hole that supplies to act as go-between to pass between two card caking.

Further, the end part of the guide sleeve is right opposite to the middle position of the first blocking block and the second blocking block, and the wire groove in the guide sleeve is used for the pull wire to pass through.

Furthermore, the centre of first card caking and second card caking gradually the wide setting towards both sides and be the arc form, and the center department of two card caking runs through and is equipped with the screw thread through-hole, the loose axle with all correspond on the outer wall of connecting axle and be provided with the screw thread.

Furthermore, a first cylindrical plug pin rod is arranged at the top of the connecting shaft, a first circular sleeve is arranged at the end of the rotating rod, and the first plug pin rod is rotatably connected with the first sleeve.

Furthermore, a hexagonal prism-shaped second plug pin rod is arranged at the top of the movable shaft, a second sleeve is arranged on the side wall of the rotating rod, the cross section of the second sleeve is hexagonal, and the second plug pin rod is fixedly connected with the second sleeve in an inserting mode.

Furthermore, the bottom of mount table is provided with four supporting legs, is used for the clamping on the tunnel wall between the supporting leg of both sides.

The beneficial effects of the utility model reside in that:

1. the utility model adopts the mounting table as the base, saves more labor when twisting the stay wire, can effectively shorten the stay wire manufacturing time, and the guide sleeve in the utility model can fix one end of the stay wire, and the other end of the stay wire is fixed and locked through two blocking blocks, is more stable when twisting the stay wire, and the staff does not need to directly contact the stay wire, thus the safety is further improved; the whole device has simple structure, the components are detachably mounted, the carrying and the transportation are very convenient, the weight is light, and the use effect is good;

2. adopt the lateral wall to be curved card caking, can carry out effective fixation to acting as go-between through two card caking, and when the lateral wall laminating of card caking was twisted round on acting as go-between, can not destroy the surface of acting as go-between, avoid the galvanizing coat of acting as go-between to receive destruction wearing and tearing, and then ensured the life who acts as go-between, and this card caking simple structure, convenient to carry, the dismouting is convenient.

Drawings

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

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is a side view of the present invention;

fig. 4 is a top view of the mounting table of the present invention;

1-mounting a platform; 2-guide sleeve, 3-connecting axle, 4-first card caking, 5 bull sticks, 6-loose axle, 7-second card caking, 8-through wires hole, 9-first bolt pole, 10-first sleeve, 11-second bolt pole, 12-second sleeve, 13-supporting leg.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The stay wire bending device shown in figures 1-4 comprises an installation table 1 and a guide sleeve 2 arranged on the installation table, wherein a connecting shaft 3 is installed at the center of the installation table 1 in a rotating mode, a first arc-shaped clamping block 4 is sleeved on the outer side of the connecting shaft 3, a rotating rod 5 can be detachably connected to the top of the connecting shaft 3, a movable shaft 6 is detachably connected to the lower portion of the rotating rod 5, an arc-shaped second clamping block 7 is sleeved on the outer side of the movable shaft 6, and a threading hole 8 for a stay wire to pass through is formed between the two clamping blocks.

The end part of the guide sleeve 2 is opposite to the middle position of the first blocking block 4 and the second blocking block 7, and the wire groove in the guide sleeve 2 is used for the stay wire to pass through.

First card caking 4 and second card caking 7 the centre towards both sides gradually wide setting and be the arc form, the center department of two card caking runs through and is equipped with the screw thread through-hole, loose axle 6 with all correspond on the outer wall of connecting axle 3 and be provided with the screw thread.

The top of the connecting shaft 3 is provided with a cylindrical first bolt rod 9, the end part of the rotating rod 5 is provided with a circular first sleeve 10, and the first bolt rod 9 is rotatably connected with the first sleeve 10.

The top of the movable shaft 6 is provided with a hexagonal prism-shaped second plug pin rod 11, the side wall of the rotating rod 5 is provided with a second sleeve 12, the cross section of the second sleeve 12 is hexagonal, and the second plug pin rod 11 is fixedly connected with the second sleeve 12 in an inserting mode.

The bottom of mount table 1 is provided with four supporting legs 13, is used for the clamping on the tunnel wall between the supporting leg 13 of both sides.

The internal diameter of guide sleeve 2 is greater than the external diameter of acting as go-between, and guide sleeve 2 is used for guiding to acting as go-between two card caking to the one end of acting as go-between is fixed through guide sleeve's body, prevents to twist reverse when acting as go-between, and it rocks to act as go-between, makes the device only need single just can accomplish, and it is very convenient to operate.

The utility model discloses during the specific use, with the supporting leg card clamp of both sides on the tunnel wall, act as go-between and pass behind the telescopic wire casing of guide, get into the through wires hole between two card caking, the bull stick passes through sleeve and bolt pole and connecting axle and loose axle connection, cup joint the booster rod on the bull stick, the staff holds the pull rod and drives the pull rod and use the connecting axle to rotate as the center with the bull stick, it is rotatory around the connecting axle to further make the loose axle and second card caking, the area is acted as go-between and is carried out the arc motion, it takes place the bending round the connecting axle to act as go-between, the staff need not contact and acts as go-between at this in-process, only need twist reverse the bull stick and just can realize, and then the security has been improved. And after the bending is finished, the rotating rod and the bent pull wire are taken down.

The above description is only a detailed description of the specific embodiments of the present invention, and the present invention is not limited thereto, and any modifications, equivalent replacements, and improvements made on the design concept of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A pull wire bending apparatus, comprising: including mount table (1) and guide sleeve (2) of setting on the mount table, the center of mount table (1) is rotated and is installed connecting axle (3), curved first card caking (4) have been cup jointed in the outside of connecting axle (3), the top of connecting axle (3) can be dismantled and is connected with bull stick (5), the below of bull stick (5) can be dismantled and is connected with loose axle (6), curved second card caking (7) have been cup jointed in the outside of loose axle (6), forms between two card caking and supplies through wires hole (8) that the acting as go-between passed.

2. The pull wire bending apparatus of claim 1, wherein: the end part of the guide sleeve (2) is right opposite to the middle position of the first clamping block (4) and the second clamping block (7), and a wire groove in the guide sleeve (2) is used for a pull wire to pass through.

3. The pull wire bending apparatus of claim 1, wherein: the middle of first card caking (4) and second card caking (7) is gradually widened towards both sides and is set up and be the arc form, and the center department of two card caking runs through and is equipped with the screw thread through-hole, loose axle (6) with all correspond on the outer wall of connecting axle (3) and be provided with the screw thread.

4. The pull wire bending apparatus of claim 1, wherein: the top of the connecting shaft (3) is provided with a first cylindrical bolt rod (9), the end of the rotating rod (5) is provided with a first circular sleeve (10), and the first bolt rod (9) is rotatably connected with the first sleeve (10).

5. A stay wire bending device according to claim 4, characterized in that the top of the movable shaft (6) is provided with a hexagonal prism shaped second plug rod (11), the side wall of the rotating rod (5) is provided with a second sleeve (12), the cross section of the second sleeve (12) is hexagonal, and the second plug rod (11) is fixedly inserted with the second sleeve (12).

6. The pull wire bending apparatus of claim 1, wherein: the bottom of mount table (1) is provided with four supporting legs (13), is used for the clamping on the tunnel wall between the supporting leg (13) of both sides.

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