CN218117481U

CN218117481U - Fence fastener for water conservancy and hydropower construction

Info

Publication number: CN218117481U
Application number: CN202221277728.5U
Authority: CN
Inventors: 赵庆胜; 张洋
Original assignee: Fujian Minzao Construction Development Co ltd
Current assignee: Fujian Minzao Construction Development Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-12-23
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a rail fastener is used in water conservancy water and electricity construction, belong to water conservancy water and electricity construction technical field, a rail fastener is used in water conservancy water and electricity construction, including the rail railing, a pair of rail railing is close to each other, and rail railing lower extreme is conical structure, rail railing upper end outside cover is equipped with the adapter sleeve, breach is seted up to adapter sleeve one side, the equal fixedly connected with accessory plate in adapter sleeve front end that is located the breach left and right sides, and the accessory plate is located the adapter sleeve and leans on lower position, a pair of accessory plate is close to one side each other and all is provided with the lantern ring of fixed connection in the adapter sleeve front side, lantern ring upside is provided with the adapter sleeve of fixed connection in the adapter sleeve front side, the lantern ring interpolation is equipped with size assorted anchorage bar, can realize that a pair of rail subassembly interconnect that is close to each other and fix, make the difficult gap that appears between a set of rail, and the rail that lays is difficult for appearing collapsing, and is easy operation, it is convenient and understandable.

Description

Fence fastener for water conservancy and hydropower construction

Technical Field

The utility model relates to a water conservancy water and electricity construction technical field, more specifically say, relate to a rail fastener is used in water conservancy water and electricity construction.

Background

The water conservancy and hydropower engineering comprises knowledge in the aspects of surveying, planning, designing, constructing, scientific research, management and the like of the water conservancy and hydropower engineering, and advanced engineering technical talents which can carry out the aspects of planning, designing, constructing, scientific research, management and the like in departments of water conservancy, hydropower and the like.

Fasteners, also known as standard parts in the market, are a general term for a type of mechanical parts used when two or more parts (or components) are joined together in a tight manner as a single piece. It features various varieties and specifications, different functions and usages, and very high standardization, serialization and universalization degree. The fastener is the most widely used mechanical basic member and has a large demand.

The existing fence fastener is generally used for installing and fixing a single fence, but the fences are often used in a plurality of continuous applications in the construction of hydraulic and hydroelectric engineering, and gaps do not exist between the fences or are reduced as much as possible.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a rail fastener is used in water conservancy water and electricity construction can realize getting up a pair of rail subassembly interconnect that is close to each other and fix for be difficult for appearing the gap between a set of rail, and the rail of laying is difficult for appearing collapsing easy operation, and is convenient understandable.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a water conservancy is rail fastener for water and electricity construction, includes the rail railing, and is a pair of the rail railing is close to each other, and rail railing lower extreme is conical structure, rail railing upper end outside cover is equipped with the adapter sleeve, breach is seted up to adapter sleeve one side, is located the breach left and right sides the equal fixedly connected with accessory plate in adapter sleeve front end, and the accessory plate is located the adapter sleeve and leans on the lower position, and is a pair of the accessory plate is close to one side each other and all is provided with the lantern ring of fixed connection in the adapter sleeve front side, lantern ring upside is provided with the adapter sleeve of fixed connection in the adapter sleeve front side, the lantern ring interpolation is equipped with size assorted anchorage bar, the anchorage bar upper end runs through the adapter sleeve and extends to the adapter sleeve upside, the anchorage bar is close to lantern ring one side fixedly connected with connecting block, it has the mounting groove to chisel in the connecting block, be provided with compression spring in the mounting groove, the location strip in the compression spring both ends fixed connection has the locating bar outside, and the locating bar symmetric distribution, the chisel has with connecting block assorted fixed slot in the lantern ring, can realize that a pair of being close to the rail subassembly interconnect that is difficult for the gap appears that is difficult for the rail appears in a set of rail, and lay, easy operation, makes things easy to understand.

Further, breach department is close to the equal fixedly connected with foam blanket of one end each other on the adapter sleeve, and a pair of foam blanket plays the guard action to the adapter sleeve, prevents to excessively bind a pair of rail railing because of the adapter sleeve, causes the breach department of adapter sleeve to produce the friction and damage.

Furthermore, it is a pair of all set up threaded hole on the anchorage bar, and the screw hole is located the anchorage bar between adapter sleeve and the lantern ring, screw hole female connection has the bolt, bolt right side fixedly connected with nut, bolt left side threaded connection has the nut, reaches the connection and the fixed action to the anchorage bar of adapter sleeve left and right sides through the bolt, reduces a pair of anchorage bar and to the unconspicuous possibility of adapter sleeve fastening effect.

Further, it is a pair of the accessory plate comprises horizontal section and vertical section two parts, and horizontal section fixed connection sheathes in the fastening, and vertical section is located the lantern ring outside, and vertical portion surface parcel has the silica gel layer, and technical staff breaks a pair of accessory plate through the hand when the installation fastener off with the fingers and thumb for a pair of anchorage bar is close to as far as possible, thereby inserts the bolt in the screw hole.

Further, connecting block lower extreme fixedly connected with removes magnet, the interior bottom fixedly connected with fixed magnet of fixed slot, and the magnetic pole is opposite between fixed magnet and the removal magnet, removes magnet and fixed magnet and is close to each other and will produce magnetic attraction to insert in the fixed slot the connecting block fix, difficult appearance is not hard up, has further strengthened the effect of binding to the adapter sleeve.

Further, cut the draw-in groove that has a pair of symmetric distribution on the fixed slot inner wall, and draw-in groove and location strip phase-match, the technical staff is manual to be pressed a pair of location strip and is pressed into the connecting block with the location strip, inserts the connecting block in the fixed slot after that, rotates the anchorage bar and can shift over to the draw-in groove with the location strip.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) Can realize getting close to a pair of rail subassembly interconnect and fixing each other for be difficult for appearing the gap between a set of rail, and the rail of laying is difficult for appearing collapsing easy operation, and is convenient understandable.

(2) The equal fixedly connected with foam blanket of breach department near one end each other on the adapter sleeve, a pair of foam blanket plays the guard action to the adapter sleeve, prevents to excessively bind a pair of rail railing because of the adapter sleeve, causes the breach department of adapter sleeve to produce the friction and damage.

(3) All set up threaded hole on a pair of tighrening rod, and the screw hole is located the tighrening rod between tighrening ring and the lantern ring, and screw hole female connection has the bolt, and bolt right side fixedly connected with nut, bolt left side threaded connection have the nut, reaches the connection and the fixed action to the tighrening sleeve left and right sides tighrening rod through the bolt, reduces the obscure possibility of a pair of tighrening rod to the tighrening sleeve fastening effect.

(4) A pair of accessory plate comprises horizontal segment and vertical section two parts, and horizontal segment fixed connection is sheathe in the fastening, and vertical section is located the lantern ring outside, and vertical portion surface parcel has the silica gel layer, and the technical staff breaks a pair of accessory plate off with the fingers and thumb through the hand when the installation fastener for a pair of anchorage bar is close to as far as possible, thereby inserts the bolt in the screw hole.

(5) Connecting block lower extreme fixedly connected with removes magnet, and fixed magnet in the fixed slot, and the magnetic pole is opposite between fixed magnet and the removal magnet, removes magnet and is close to each other with fixed magnet and will produce magnetic attraction to the connecting block is fixed in will inserting the fixed slot, and difficult appearance is not hard up, has further strengthened the effect of binding to the adapter sleeve.

(6) The draw-in groove that has a pair of symmetric distribution is dug on the fixed slot inner wall, and draw-in groove and location strip phase-match, and the technical staff is manual to be pressed down a pair of location strip and to be pressed into the connecting block with the location strip, inserts the connecting block in the fixed slot after that, rotates the anchorage bar and can shift over to the draw-in groove with the location strip.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is the cross-sectional view of the collar and the fastening rod of the present invention.

The reference numbers in the figures illustrate:

1. a fence rail; 2. fastening sleeves; 3. an auxiliary plate; 4. a collar; 5. a fastening rod; 6. a fastening ring; 7. a foam layer; 8. a nut; 9. a bolt; 10. a nut; 11. connecting blocks; 12. a compression spring; 13. a positioning bar; 14. moving the magnet; 15. fixing a magnet; 16. and fixing the grooves.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments 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," "second," and the like 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 as a specific case by those skilled in the art.

Example 1:

referring to fig. 1-2, a fence fastener for water conservancy and hydropower construction comprises a fence rail 1, a pair of fence rails 1 are close to each other, the lower end of the fence rail 1 is in a conical structure, a fastening sleeve 2 is sleeved outside the upper end of the fence rail 1, one side of the fastening sleeve 2 is provided with a notch, one end, close to each other, of the notch on the fastening sleeve 2 is fixedly connected with a foam layer 7, the pair of foam layers 7 play a role of protecting the fastening sleeve 2 and prevent the fastening sleeve 2 from being damaged due to friction generated at the notch of the fastening sleeve 2 caused by excessive binding of the fastening sleeve 2 on the pair of fence rails 1, the front ends of the fastening sleeves 2 on the left side and the right side of the notch are fixedly connected with auxiliary plates 3, the auxiliary plates 3 are positioned at positions close to the fastening sleeve 2, the pair of auxiliary plates 3 are composed of a horizontal section and a vertical section, the horizontal section is fixedly connected to the fastening sleeve 2, the vertical section is positioned outside the lantern ring 4, and the outer surface of the vertical section is wrapped with a silica gel layer, when a technician installs a fastener, the technician moves a pair of auxiliary plates 3 by hands to enable a pair of fastening rods 5 to be close to each other as much as possible, so that a bolt 9 is inserted into a threaded hole, one side of each pair of auxiliary plates 3 close to each other is provided with a lantern ring 4 fixedly connected to the front side of a fastening sleeve 2, the upper side of the lantern ring 4 is provided with a fastening ring 6 fixedly connected to the front side of the fastening sleeve 2, the lantern ring 4 is inserted with the fastening rods 5 with matched sizes, the upper ends of the fastening rods 5 penetrate through the fastening ring 6 and extend to the upper side of the fastening ring 6, the pair of fastening rods 5 are provided with threaded holes, the threaded holes are positioned on the fastening rods 5 between the fastening ring 6 and the lantern ring 4, the threaded holes are internally threaded with the bolts 9, the right sides of the bolts 9 are fixedly connected with nuts 8, the left sides of the bolts 9 are threaded with nuts 10, and the connecting and fixing effects on the fastening rods 5 on the left and right sides of the fastening sleeve 2 are achieved through the bolts 9, the possibility that the fastening effect of the pair of fastening rods 5 on the fastening sleeve 2 is not obvious is reduced.

Please refer to fig. 3, one side of the fastening rod 5 close to the lantern ring 4 is fixedly connected with a connecting block 11, a mounting groove is drilled in the connecting block 11, a compression spring 12 is arranged in the mounting groove, two ends of the compression spring 12 are fixedly connected with positioning strips 13 outside the connecting block 11, the positioning strips 13 are symmetrically distributed, a fixing groove 16 matched with the connecting block 11 is drilled in the lantern ring 4, a pair of symmetrically distributed clamping grooves is drilled in the inner wall of the fixing groove 16, the clamping grooves are matched with the positioning strips 13, a technician manually presses the pair of positioning strips 13 to press the positioning strips 13 into the connecting block 11, then inserts the connecting block 11 into the fixing groove 16, the fastening rod 5 is rotated to transfer the positioning strips 13 into the clamping grooves, the lower end of the connecting block 11 is fixedly connected with a moving magnet 14, a fixed magnet 15 is fixedly connected to the inner bottom end of the fixing groove 16, the magnetic poles of the fixed magnet 15 are opposite to the magnetic poles of the fixed magnet 15 and the moving magnet 14, the moving magnet 15 and the magnetic attraction force can be generated when the magnetic attraction is close to the fixing groove 16, so as to fix the connecting block 11 in the fixing sleeve 2.

Please refer to fig. 1 during the use, the technical staff places the rail in suitable water conservancy water and electricity construction area, the gap appears easily in the mutual department of being close to of two rails, at this moment, the technical staff locates the adapter sleeve 2 cover on the rail railing that is close to each other, insert anchorage bar 5 in the lantern ring 4, hold between one hand simultaneously and make the spring band its enter into connecting block 11 in, after connecting block 11 enters into fixed slot 16, rotate lantern ring 4 and make the location strip 13 find the draw-in groove and enter into the draw-in groove, removal magnet 14 contacts fixed magnet 15 this moment, produce magnetic attraction and make removal magnet 14 fixed difficult the appearance and become flexible, the technical staff breaks off with one hand and makes a pair of anchorage bar 5 be close to each other, insert bolt 9 in the screw hole, and mounting nut 10 can realize mutually connecting and fixing a pair of rail subassembly that is close to each other, make the gap appear between a set of rails difficult, and the rail of laying is difficult to fall down, and easy operation, and convenient and understandable.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a rail fastener is used in water conservancy water and electricity construction, includes rail railing (1), and is a pair of rail railing (1) is close to each other, and rail railing (1) lower extreme is conical structure, its characterized in that: the utility model discloses a fence rail, including rail railing (1), mounting sleeve (2), accessory plate (3), accessory plate (4), size assorted anchorage bar (5), anchorage bar (5) upper end runs through anchorage ring (6) and extends to anchorage ring (6) upside, anchorage bar (5) are close to lantern ring (11) one side fixedly connected with connecting block (11), and the fixed slot (13) symmetric distribution of just positioning strip (13), the breach has been seted up to adapter sleeve (2) one side, is located the breach left and right sides adapter sleeve (2) the equal fixedly connected with accessory plate (3) in adapter sleeve (2) front end, and accessory plate (3) are located adapter sleeve (2) and lean on the lower position, and are a pair of a pair ofly the accessory plate (3) is close to one side each other and all is provided with lantern ring (4) of fixed connection in adapter sleeve (2) front side, size assorted anchorage bar (5) interpolation in lantern ring (4), anchorage bar (5) are provided with size assorted, anchorage bar (5) are run through anchorage bar (5) upper end, anchorage bar (5) are close to anchorage ring (6) and extend to anchorage ring (6) upside, anchorage bar (11) one side fixedly connected with connecting block (11), it has dug the mounting groove in connecting block (11), be provided with compression spring (12) in the mounting groove, compression spring (12) both ends fixed connection (12), the fixed connection of compression spring (12) both ends fixed connection is interior division of fixing groove (13) has seted up the fixed slot (13) the fixed slot (11) symmetric distribution of fixing.

2. A fence fastener for water conservancy and hydropower construction according to claim 1, wherein: the gap on the fastening sleeve (2) is close to one end of the foam layer (7) fixedly connected.

3. A fence fastener for water conservancy and hydropower construction according to claim 1, wherein: all set up threaded hole on a pair of anchorage bar (5), and the screw hole is located anchorage bar (5) between tighrening ring (6) and lantern ring (4), screw hole female connection has bolt (9), bolt (9) right side fixedly connected with nut (8), bolt (9) left side threaded connection has nut (10).

4. A fence fastener for water conservancy and hydropower construction according to claim 1, wherein: a pair of accessory plate (3) comprises horizontal section and vertical section two parts, and horizontal section fixed connection is on adapter sleeve (2), and vertical section is located the lantern ring (4) outside, and vertical portion surface parcel has the silica gel layer.

5. A water conservancy and hydropower construction fence fastener according to claim 1, characterized in that: connecting block (11) lower extreme fixedly connected with removes magnet (14), fixed magnet (15) of fixed slot (16) inner bottom fixedly connected with, and the magnetic pole is opposite between fixed magnet (15) and the removal magnet (14).

6. A water conservancy and hydropower construction fence fastener according to claim 1, characterized in that: a pair of symmetrically distributed clamping grooves are formed in the inner wall of the fixing groove (16), and the clamping grooves are matched with the positioning strips (13).