CN211174885U

CN211174885U - Reverse hook locking type communication hoop

Info

Publication number: CN211174885U
Application number: CN201922102021.5U
Authority: CN
Inventors: 朱连山
Original assignee: Jinyun Sanhao Industry And Trade Co ltd
Current assignee: Jinyun Sanhao Industry And Trade Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-08-04
Anticipated expiration: 2029-11-29

Abstract

The utility model provides a reverse hook locking formula communication staple bolt belongs to cable fastener technical field. It has solved the current not good problem of communication staple bolt locking mode. This anti-hook locking formula communication staple bolt includes the staple bolt body and sets up first fastener and the second fastener at staple bolt body both ends respectively, be equipped with between first fastener and the second fastener and enable both to accomplish the butt joint fastener that connects or separate, the butt joint fastener includes first butt joint piece, second butt joint piece and full-thread screw rod and set up two nuts on the full-thread screw rod, first through-hole has been seted up on the first butt joint piece, the second has been seted up on the second butt joint piece, the full-thread screw rod passes first through-hole and second through-hole. Compared with the prior art, the carrying mode of the communication hoop is simple and convenient, the fastening process is simple and efficient, and all operations can be completed easily by only one operator in the using process.

Description

Reverse hook locking type communication hoop

Technical Field

The utility model belongs to the technical field of the cable fastener, a anti-hook locking type communication staple bolt is related to.

Background

In order to obtain strong and wide-coverage communication signals, communication equipment is usually installed on a signal tower in the use process, the types of the signal tower are more, and the common simple signal tower mainly comprises a single-pipe tower as a main cylindrical pile. When installing communication equipment on the signal tower, need adopt various fixture to install and fix communication equipment to guarantee that communication equipment can not guarantee communication equipment's normal operating because of taking place to drop scheduling problem under external conditions such as strong wind in the use.

The existing communication hoop is fastened by adopting a full-thread stud after head-tail butt joint, the head-tail screw holes are aligned and positioned in a positioning mode, then the full-thread stud is inserted, the conventional operation of the process needs two operators to complete the cooperation, one operator supports and aligns the head and the tail of the communication hoop, the other operator holds the full-thread stud to insert into the screw hole, then the full-thread stud is locked by a nut, and the operation mode is not convenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of poor locking mode of the existing communication hoop, and provides a reverse hook locking type communication hoop.

The purpose of the utility model can be realized by the following technical proposal:

A counter hook locking type communication hoop comprises a hoop body, a first fastener and a second fastener which are respectively arranged at two ends of the hoop body, a butt fastener which can enable the first fastener and the second fastener to be connected or separated is arranged between the first fastener and the second fastener, its characterized in that, the butt joint fastener include first butt joint piece, second butt joint piece and full thread screw rod and set up two nuts on the full thread screw rod, first through-hole has been seted up on the first butt joint piece, the second through-hole has been seted up on the second butt joint piece, the full thread screw rod passes first through-hole and second through-hole, first butt joint piece and second butt joint piece are in between two nuts, first butt joint piece and first fastener fixed connection, one side of second fastener dorsad first fastener is equipped with and can be convenient for the operator to carry the barb groove to the eminence through hanging the knot form, the extension is equipped with the pole of taking that can imbed the barb inslot on the second butt joint piece. The design adopts the mutual matching of the barb groove and the butt strap to complete the preliminary positioning and matching between the second butt joint piece and the second fastener, before the use, the two screw caps are loosened, mainly to ensure that the second butt joint piece can freely slide back and forth on the full-thread screw rod, after the hoop body is completely surrounded on the external object, the hoop body leans together end to end, then the second butt joint piece slides to ensure that the gap between the second butt joint piece and the first butt joint piece is large enough until the latch lever is hung into the barb groove from the rear side, then self-locking the nut, so that the butt-joint fastener completely locks the first fastener and the second fastener, moreover, in the operation and use process of the product, the hanging and buckling steel ring can be reversely hung on the hanging and buckling steel ring of the special clothes of people for fixing, the hanging and buckling steel ring can be directly arranged at the waistband of the trousers of people, the backpack is not needed, and the difficult operation of taking out the product from the backpack at the rear side is also avoided.

In foretell locking-type communication staple bolt of anti-hook, first fastener includes the first mounting plate that two symmetries set up, fixes being equipped with a plurality of first dead levers between the first mounting plate, and the second fastener includes the second mounting plate that two symmetries set up, fixes being equipped with a plurality of second dead levers between the second mounting plate, and the barb groove is seted up on the second mounting plate, and the take pole also has two and is in the both sides of second butt joint spare. The sheet-shaped design is adopted, firstly, the material is saved, secondly, the whole weight is reduced, and the communication hoop is fixed on the external objects through friction force, so the lighter the communication hoop is, the better the communication hoop is.

In the above-mentioned reverse hook locking type communication hoop, the first fastening piece and the second fastening piece both present a V shape with an obtuse included angle. Adopt similar shape design, can use first fastening piece as the model, make the mould, produce first fastening piece and second fastening piece simultaneously, actually the second fastening piece has just had the process of one cutting barb groove for first fastening piece more.

In foretell reverse hook locking type communication staple bolt, it is equipped with the apron to take the pole outer end, and the interior interval size of two apron is unanimous with two second fastening piece outer interval sizes. After the lapping rod is placed on the barb groove, because the factor of left-right shaking also breaks away from the side easily, the end part of the lapping rod is provided with a cover plate, so that after the lapping rod is placed on the barb groove, the whole second butt joint piece can be clamped in the middle by the cover plate, and left-right separation is prevented.

In the above-mentioned reverse hook locking type communication hoop, a gasket is further disposed between the two nuts on the full-thread screw and the first butt joint member or the second butt joint member adjacent to each of the two nuts. After possessing the gasket, the mechanical tightness between the two nuts at the two ends of the full thread screw and the second butt joint piece of the first butt joint piece is higher.

In the above-mentioned reverse hook locking type communication staple bolt, the first through-hole on the first butt joint piece has two, and the second through-hole on the second butt joint piece also has two and can align with first through-hole respectively, and full thread screw rod also has two and passes two first through-holes and two second through-holes respectively. The fastening mode of adopting two sets of holes and screw rod is based on two points of mathematics and becomes the line principle, if only adopt a set of hole and screw rod to realize the fastening simply, two butt-joint pieces carry out the rotation of small amplitude around the screw rod as the center easily under the exogenic action, drop easily after long time, so this design has adopted two sets of holes and screw rod to fasten, and the effect of fastening is comprehensive, and is very firm.

In foretell reverse hook locking formula communication staple bolt, the staple bolt body include a plurality of connecting pieces and link up the piece, connect through the link up piece between two adjacent connecting pieces, be provided with the connecting hole that is used for the installation and fixes communication parts on the connecting piece. In the production process, the communication hoops with different sizes and specifications of inner rings can be freely spliced and connected according to the requirement.

In the above-mentioned reverse hook locking type communication hoop, the connecting piece is provided with a bending radian. Because the communication hoop is usually fixed on a round rod-shaped external object, the bending radian is designed to enable the jointing and containing capacity of the connecting piece and the external object to be stronger.

In the above-mentioned reverse hook locking type communication hoop, the linking piece is provided with an arc-shaped notch. Because the communication hoop is usually fixed on a round rod-shaped external object, the arc-shaped notch is designed to enable the jointing part to be higher in the jointing and containing capacity with the external object.

In the above-mentioned reverse hook locking type communication hoop, the two arc-shaped notches on the connecting piece are symmetrically arranged on two sides of the connecting piece. Because arc breach's solitary is less, people need carefully observe just can find the positive and negative, if set up two arc breachs, so no matter the positive and negative can both be used for connecting, can save this loaded down with trivial details process of people's naked eye positive and negative.

Compared with the prior art, the carrying mode of the communication hoop is simple and convenient, the fastening process is simple and efficient, and all operations can be completed easily by only one operator in the using process.

Drawings

Fig. 1 is a schematic view of the overall structure of the communication hoop.

FIG. 2 is a schematic view of a butt fastener.

FIG. 3 is a schematic view of the butt fastener after removal of the second butt member.

Fig. 4 is a schematic structural view of a second docking member.

Fig. 5 is a schematic view of the construction of the joint member.

In the drawings, 1, a first fastener; 2. a second fastener; 3. a first butt piece; 4. a second docking piece; 5. a full-thread screw; 6. a nut; 7. a second through hole; 8. a barb groove; 9. building a rod; 10. a cover plate; 11. a gasket; 12. a connecting member; 13. a joining member; 14. connecting holes; 15. an arc-shaped notch.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, the reverse hook locking type communication hoop comprises a hoop body, a first fastener 1 and a second fastener 2 which are respectively arranged at two ends of the hoop body, and a butt fastener which can enable the first fastener 1 and the second fastener 2 to be connected or separated is arranged between the first fastener 1 and the second fastener 2.

As shown in fig. 2 and 3, the butt joint fastener includes a first butt joint member 3, a second butt joint member 4, a full-thread screw rod 5 and two nuts 6 arranged on the full-thread screw rod 5, a first through hole has been opened on the first butt joint member 3, a second through hole 7 has been opened on the second butt joint member 4, the full-thread screw rod 5 passes through the first through hole and the second through hole 7, the first butt joint member 3 and the second butt joint member 4 are located between the two nuts 6, the first butt joint member 3 is fixedly connected with the first fastener 1, one side of the second fastener 2, which faces away from the first fastener 1, is provided with a barb groove 8 which can be conveniently carried to a high place by an operator in a hanging and buckling manner, and a lapping rod 9 which can be embedded into the barb groove 8 is extended and arranged on.

The design adopts the mutual cooperation of the barb groove 8 and the butt strap 9 to complete the primary positioning and the cooperation between the second butt joint piece 4 and the second fastening piece 2, before the use, the two screw caps 6 are loosened, mainly in order to ensure that the second butt joint piece 4 can freely slide back and forth on the full-thread screw rod 5, after the hoop body is encircled on an external object, the hoop body is leaned together end to end, then the second butt joint piece 4 slides to ensure that the gap between the second butt joint piece 4 and the first butt joint piece 3 is large enough until the butt strap 9 is hung into the barb groove 8 from the rear side, then the screw caps 6 are locked by self, so that the butt joint fastening piece completely locks the first fastening piece 1 and the second fastening piece 2, moreover, in the operation and use process of the product, the product can be fixed by being inversely hung on the hanging steel ring of special clothes of people, the hanging steel ring can be directly arranged at the waistband of people without the backpack, the difficult handling of the product from the rear backpack is also avoided.

First fastener 1 includes the first mounting plate that two symmetries set up, the fixed a plurality of first dead levers that are equipped with between the first mounting plate, second fastener 2 includes the second mounting plate that two symmetries set up, the fixed a plurality of second dead levers that are equipped with between the second mounting plate, 8 setups in barb groove are on the second mounting plate, take pole 9 also have two and be in the both sides of second butt joint piece 4, adopt the sheet design, firstly for save material, secondly for lightening whole weight, because the communication staple bolt is fixed on external thing through frictional force, so the weight of its itself is lighter better.

First fastening tab and second fastening tab all present the contained angle and are obtuse "V" shape, adopt similar shape design, can use first fastening tab as the model, make the mould, produce first fastening tab and second fastening tab simultaneously, and the second fastening tab has only had one more process of cutting barb groove 8 for first fastening tab in fact.

As shown in figure 4, the outer end of the connecting rod 9 is provided with a cover plate 10, the inner space size of the two cover plates 10 is consistent with the outer space size of the two second fastening pieces, after the connecting rod 9 is placed on the barb groove 8, the cover plate 10 is also easy to separate from the side due to the left-right shaking factor, so that the end part of the connecting rod 9 is provided with the cover plate 10, and the whole second butt joint part 4 can be clamped in the middle by the cover plate 10 after the connecting rod 9 is placed on the barb groove 8, and the left-right separation is prevented.

As shown in fig. 1, a gasket 11 is further provided between the two nuts 6 on the full-thread screw 5 and the first butt joint member 3 or the second butt joint member 4 adjacent to each other, and after the gasket 11 is provided, the mechanical tightness between the two nuts at the two ends of the full-thread screw 5 and the second butt joint member 4 of the first butt joint member 3 is higher.

The two first through holes in the first butt joint piece 3 are provided, the two second through holes 7 in the second butt joint piece 4 are also provided and can be aligned with the first through holes respectively, the two full-thread screw rods 5 are also provided and pass through the two first through holes and the two second through holes 7 respectively, the fastening mode of the two groups of holes and the screw rods is based on the two-point line principle of mathematics, if only one group of holes and the screw rods are used for fastening, the two butt joint pieces easily rotate in a small range around the screw rods as the center under the action of external force, and fall off easily after a long time, so the two groups of holes and the screw rods are used for fastening in the design, and the fastening effect is comprehensive and very firm.

As shown in fig. 1, the hoop body comprises a plurality of connecting pieces 12 and connecting pieces 13, two adjacent connecting pieces 12 are connected through the connecting pieces 13, connecting holes 14 for installing and fixing communication parts are formed in the connecting pieces 12, and the communication hoops with different sizes of inner rings can be achieved according to the total amount of the splicing connecting pieces 12 and the connecting pieces 13 which can be freely spliced as required in the production process.

The connecting piece 12 is provided with a bending radian, and the communication hoop is usually fixed on a round rod-shaped external object, so the bending radian is designed to enable the attaching and containing capacity of the connecting piece 12 and the external object to be stronger.

As shown in fig. 5, the linking member 13 is provided with an arc-shaped notch 15, and since the communication hoop is usually fixed on a round rod-shaped external object, the arc-shaped notch 15 is designed to make the joint accommodating capability of the linking member 13 and the external object stronger. Arc breach 15 on the link piece 13 has two, and the symmetry is seted up in its both sides, because arc breach 15's solitary is less, people need carefully observe just can find the positive and negative, if set up two arc breachs 15, so no matter the positive and negative can both be used for connecting, can save this loaded down with trivial details process of positive and negative of people's naked eye definite.

It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended manner, i.e. in a manner equivalent to "including at least … …", and not in a closed manner, i.e. in a manner not to be interpreted as "including … … only".

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A reverse hook locking type communication hoop comprises a hoop body, a first fastener (1) and a second fastener (2) which are arranged at two ends of the hoop body respectively, a butt joint fastener which can enable the first fastener (1) and the second fastener (2) to be connected or separated is arranged between the first fastener (1) and the second fastener (2), and the communication hoop is characterized in that the butt joint fastener comprises a first butt joint piece (3), a second butt joint piece (4), a full-thread screw (5) and two nuts (6) arranged on the full-thread screw (5), a first through hole is formed in the first butt joint piece (3), a second through hole (7) is formed in the second butt joint piece (4), the full-thread screw (5) penetrates through the first through hole and the second through hole (7), the first butt joint piece (3) and the second butt joint piece (4) are arranged between the two nuts (6), and the first butt joint piece (3) is fixedly connected with the first fastener (1), one side of the second fastening piece (2) back to the first fastening piece (1) is provided with a barb groove (8) which can be conveniently carried to a high place by an operator in a hanging and buckling mode, and the second butt joint piece (4) is provided with an overlap rod (9) which can be embedded into the barb groove (8) in an extending mode.

2. The reverse hook locking type communication hoop according to claim 1, wherein the first fastening member (1) comprises two first fastening pieces which are symmetrically arranged, a plurality of first fixing rods are fixedly arranged between the first fastening pieces, the second fastening member (2) comprises two second fastening pieces which are symmetrically arranged, a plurality of second fixing rods are fixedly arranged between the second fastening pieces, the barb groove (8) is formed in the second fastening piece, and the two butt straps (9) are arranged on two sides of the second butt joint member (4).

3. The reverse hook locking type communication hoop according to claim 2, wherein the first fastening plate and the second fastening plate are both in a V shape with an obtuse included angle.

4. A counter hook locking type communication hoop according to claim 2 or 3, wherein the outer ends of the butt straps (9) are provided with cover plates (10), and the inner space size of the two cover plates (10) is consistent with the outer space size of the two second fastening pieces.

5. A counter hook locking type communication hoop according to claim 1 or 2, wherein a gasket (11) is further arranged between the two nuts (6) on the full thread screw (5) and the first butt joint piece (3) or the second butt joint piece (4) adjacent to each other.

6. A counter hook locking type communications hoop according to claim 1 or 2, wherein there are two first through holes in the first docking member (3), two second through holes (7) in the second docking member (4) are also provided and can be aligned with the first through holes respectively, and two full thread screws (5) are provided and pass through the two first through holes and the two second through holes (7) respectively.

7. A counter hook locking type communication hoop according to claim 1, wherein the hoop body comprises a plurality of connecting pieces (12) and linking pieces (13), two adjacent connecting pieces (12) are connected through the linking pieces (13), and the connecting pieces (12) are provided with connecting holes (14) for installing and fixing communication components.

8. The reverse hook locking type communication hoop according to claim 7, wherein the connecting piece (12) is provided with a bending radian.

9. A counter-hook locking type communication ear according to claim 7 or 8, characterised in that said coupling pieces (13) are provided with arc-shaped notches (15).

10. A counter-hook locking type communications hoop according to claim 9, wherein two of the arcuate notches (15) in the coupling members (13) are symmetrically disposed on opposite sides thereof.