CN212928990U

CN212928990U - Circuit fastener for water conservancy construction

Info

Publication number: CN212928990U
Application number: CN202021126698.9U
Authority: CN
Inventors: 赵丹丹
Original assignee: Shandong Jiequan Construction Engineering Co ltd
Current assignee: Shandong Jiequan Construction Engineering Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-04-09
Anticipated expiration: 2030-06-17

Abstract

The utility model belongs to the technical field of fastening devices, in particular to a line fastening device for water conservancy construction, which comprises a construction groove and a line main body, wherein the line main body is arranged on the inner bottom surface of the construction groove, a fastening pressure plate component is arranged above the line main body, the fastening pressure plate component comprises a first fastening pressure plate, a second fastening pressure plate and a third fastening pressure plate, the fastening pressure plate component keeps better stability by the joint design of the fastening pressure plate component above the line main body and the nail fixing effect of a first positioning screw and a second positioning screw component in the construction groove, the first arc-shaped plate and the second arc-shaped plate which are arranged on two sides of the first fastening pressure plate and the third fastening pressure plate are in contact with the inner wall surface of the construction groove, the contact surface with concrete can be increased, thereby further effectively enhancing the positioning and fastening effect of the fastening pressure plate component, the efficient and stable use and operation of the line fastening device for water conservancy construction are guaranteed.

Description

Circuit fastener for water conservancy construction

Technical Field

The utility model belongs to the technical field of fastener, concretely relates to circuit fastener for water conservancy construction.

Background

The hydraulic engineering is divided into flood control engineering, farmland hydraulic engineering, hydroelectric power generation engineering, waterway and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering and the like according to service objects, can serve multiple targets of flood control, water supply, irrigation, power generation and the like, is called comprehensive utilization hydraulic engineering, and needs to build dam, dike, spillway, sluice, water inlet, channel, ferry, raft, fishway and other different types of hydraulic buildings to realize the targets, when the hydraulic engineering is in construction, a hydraulic construction line fastening device is often used for fastening ground routing lines, while the existing hydraulic construction line fastening device is poor in fastening effect, poor in practicability and has no other auxiliary fastening effect in the using process, to a certain extent, reduced the high-efficient usability to circuit fastener for the water conservancy construction.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a circuit fastener for water conservancy construction has better fastening effect and the characteristics of more supplementary fastening effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a line fastener for water conservancy construction, includes construction groove and circuit main part, the circuit main part is installed on the interior bottom surface of construction groove, the top of circuit main part is equipped with the fastening clamp plate subassembly, the fastening clamp plate subassembly includes a fastening clamp plate, No. two fastening clamp plates and No. three fastening clamp plates, a fastening clamp plate No. two fastening clamp plates with No. three fastening clamp plates formula structure as an organic whole, No. two fastening clamp plate's both sides integrated into one piece has the fixed block, the cross-under has first set screw on the fixed block, a fastening clamp plate with No. two fastening clamp plate's the equal butt fusion in both sides has first arc, one side of first arc is provided with the second arc, a fastening clamp plate with cloth has a plurality of arc walls on No. two fastening clamp plate's the top side table wall equally divide.

As the utility model discloses a preferred technical scheme of circuit fastener for water conservancy construction, one side butt fusion of first set screw is fixed with second set screw, just first set screw and second set screw's bottom is most advanced structure.

As the utility model discloses a preferred technical scheme of circuit fastener for water conservancy construction, the inboard table wall of fastening clamp plate subassembly with the outer wall in close contact with of circuit main part.

As the utility model discloses a preferred technical scheme of circuit fastener for water conservancy construction, first set screw is provided with two altogether, and two first set screw is the symmetric distribution.

As the utility model discloses a preferred technical scheme of circuit fastener for water conservancy construction, first arc with second arc formula structure as an organic whole.

As the utility model discloses a preferred technical scheme of circuit fastener for water conservancy construction, be equipped with in the fixed block with first set screw assorted is perforated.

Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used, the fastening pressure plate component keeps better stability by the attaching design of the fastening pressure plate component above the line main body and the nailing and fixing function of the first positioning screw and the second positioning screw component in the construction groove, a plurality of fastening pressure plate components are arranged at intervals, the fastening effect on the main body part of the line is better, the first arc-shaped plate and the second arc-shaped plate which are arranged on the two sides of the first fastening pressure plate and the third fastening pressure plate are utilized to be contacted with the inner wall surface of the construction groove, simultaneously, the arc-shaped grooves are evenly distributed on the outer walls of the first fastening pressure plate and the third fastening pressure plate, the contact surface with concrete can be increased in the later stage concrete backfilling process, thereby further effectively enhancing the positioning and fastening effect of the fastening pressure plate components, having certain auxiliary fastening effect, and leading the water conservancy construction line fastening process to be normally and orderly carried out, the efficient and stable use and operation of the line fastening device for water conservancy construction are guaranteed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the fastening device of the present invention during installation and application;

FIG. 2 is a schematic structural view of a portion of the clamp platen assembly of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. constructing a slot; 2. a line body; 3. fastening the pressure plate assembly; 4. a fixed block; 5. a first set screw; 6. a second set screw; 7. a first fastening pressure plate; 8. a second fastening pressure plate; 9. a third fastening pressure plate; 10. an arc-shaped slot; 11. a first arc-shaped plate; 12. a second arc-shaped plate; 13. nailing a sleeve; 14. nailing holes; 15. and (6) perforating.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a line fastening device for water conservancy construction comprises a construction groove 1 and a line main body 2, wherein the line main body 2 is arranged on the inner bottom surface of the construction groove 1, a fastening pressing plate component 3 is arranged above the line main body 2, the fastening pressing plate component 3 comprises a first fastening pressing plate 7, a second fastening pressing plate 8 and a third fastening pressing plate 9, the first fastening pressing plate 7, the second fastening pressing plate 8 and the third fastening pressing plate 9 are of an integrated structure, fixing blocks 4 are integrally formed on two sides of the second fastening pressing plate 8, first positioning screws 5 are penetrated on the fixing blocks 4, first arc-shaped plates 11 are welded on two sides of the first fastening pressing plate 7 and the second fastening pressing plate 8, a second arc-shaped plate 12 is arranged on one side of each first arc-shaped plate 11, a plurality of arc-shaped grooves 10 are uniformly distributed on top side surface walls of the first fastening pressing plate 7 and the second fastening pressing plate 8, in the embodiment, before the device is utilized, need take off the nail cover 13 that protects first set

screw

5, 6 tip of second set screw, be equipped with nail hole 14 in the nail cover 13, utilize corresponding connecting elements and application component, make water conservancy construction circuit fastening process normal orderly the going on, guaranteed the high-efficient stable operation of using of circuit fastener for the water conservancy construction.

Specifically, one side butt fusion of first set screw 5 is fixed with second set screw 6, and the bottom of first set screw 5 and second set screw 6 is most advanced structure, and in this embodiment, the location fastening effect to fastening clamp plate subassembly 3 has effectively been strengthened to stud's design.

Specifically, the inner side surface wall of the fastening pressure plate assembly 3 is in close contact with the outer wall of the line body 2, and in the embodiment, the fastening pressure plate assembly 3 and the line body 2 with the inner wall surface and the outer wall surface in contact provide favorable conditions for subsequent reinforcing operation.

Specifically, first set screw 5 is provided with two altogether, and two first set screw 5 are the symmetric distribution, and in this embodiment, the normal firm effect of fastening clamp plate subassembly 3 has been guaranteed to two first set screw 5's design.

Specifically, first arc 11 and second arc 12 formula structure as an organic whole, in this embodiment, the design of first arc 11 and second arc 12, both contact with the internal face of construction groove 1, increase and later stage backfill concrete's contact, have further strengthened the location fastening effect of fastening clamp plate subassembly 3.

Specifically, be equipped with in the fixed block 4 with first set screw 5 assorted perforation 15, in this embodiment, the normal vertical migration process of first set screw 5 has been guaranteed in the setting of perforation 15, and the combined design of first set screw 5 and second set screw 6 makes it can not break away from perforation 15, makes things convenient for personnel to use the operation fast.

The utility model discloses a theory of operation and use flow: in the using process of the utility model, when the circuit main body 2 needs to be fastened, the circuit main body 2 is arranged on the inner bottom surface of the fastening pressure plate component 3, the nail sleeve 13 protecting the end parts of the first positioning screw 5 and the second positioning screw 6 needs to be taken down, the nail hole 14 is arranged in the nail sleeve 13, the nail sleeve 13 is recycled to certain extent, the fastening pressure plate component 3 can be reused and avoid waste, the fastening pressure plate component 3 is arranged above the circuit main body 2, the fastening pressure plate component 3 is composed of a first fastening pressure plate 7, a second fastening pressure plate 8 and a third fastening pressure plate 9, the inner side surface walls of the three components are tightly attached and contacted with the outer wall of the circuit main body 2, then the bottom side end part of the first positioning screw 5 with the second positioning screw 6 is knocked and fixed in the construction groove 1, the first arc plate 11 and the second arc plate 12 are contacted with the inner wall surface of the construction groove 1 to ensure that the fastening pressure plate component 3 keeps good stability, according to the actual length condition of circuit main part 2, arrange a plurality of fastening clamp plate assembly 3 intervals, thereby make circuit main part 2 parts have better fastening effect, at last when the concrete backfills in construction groove 1, concrete and first arc 11, the part of second arc 12 and arc 10 contacts on a large scale, increase the contact surface of fastener and concrete, fastening clamp plate assembly 3's location fastening effect has effectively been strengthened, make water conservancy construction circuit fastening process normal orderly go on, the high-efficient stable operation of using of circuit fastener for the water conservancy construction has been guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a line fastener for water conservancy construction, includes construction groove (1) and circuit main part (2), its characterized in that: line main part (2) are installed on the interior bottom surface of construction groove (1), the top of line main part (2) is equipped with fastening clamp plate subassembly (3), fastening clamp plate subassembly (3) are including fastening clamp plate (7), No. two fastening clamp plates (8) and No. three fastening clamp plates (9), fastening clamp plate (7) No. two fastening clamp plates (8) with No. three fastening clamp plates (9) formula structure as an organic whole, the both sides integrated into one piece of No. two fastening clamp plates (8) has fixed block (4), the cross-under has first set screw (5) on fixed block (4), fastening clamp plate (7) with No. two the both sides of fastening clamp plate (8) all the butt fusion have first arc (11), one side of first arc (11) is provided with second arc (12), a fastening clamp plate (7) with it has a plurality of arc (10) to divide equally cloth on the top side table wall of No. two fastening clamp plates (8).

2. The line fastening device for water conservancy construction according to claim 1, characterized in that: and a second positioning screw (6) is fixedly welded on one side of the first positioning screw (5), and the bottom ends of the first positioning screw (5) and the second positioning screw (6) are tip structures.

3. The line fastening device for water conservancy construction according to claim 1, characterized in that: the inner side surface wall of the fastening pressure plate component (3) is in close contact with the outer wall of the circuit main body (2).

4. The line fastening device for water conservancy construction according to claim 1, characterized in that: the number of the first positioning screws (5) is two, and the two first positioning screws (5) are symmetrically distributed.

5. The line fastening device for water conservancy construction according to claim 1, characterized in that: the first arc-shaped plate (11) and the second arc-shaped plate (12) are of an integrated structure.

6. The line fastening device for water conservancy construction according to claim 1, characterized in that: and a through hole (15) matched with the first positioning screw (5) is formed in the fixing block (4).