CN114006319B

CN114006319B - Feeder fixture that suitability is strong

Info

Publication number: CN114006319B
Application number: CN202111317252.3A
Authority: CN
Inventors: 冷钧华; 袁婕; 周佳伟; 张一航; 李刚; 郭金林
Original assignee: Jiangsu Maidao Communication Technology Co ltd
Current assignee: Jiangsu Maidao Communication Technology Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2023-06-16
Anticipated expiration: 2041-11-09
Also published as: CN114006319A

Abstract

The invention discloses a feeder line fixture with strong applicability, which relates to the technical field of feeder line fixtures and comprises a fixture shell, wherein two clamping components capable of stably clamping a feeder line are arranged in the fixture shell, an opening I is formed in the surface of the fixture shell, a pull column is connected with the fixture shell in a sliding manner through the opening I, two hinge plates are hinged to the surface of the pull column through a bracket, movable columns are hinged to the end parts of the two hinge plates through the bracket, the surface of the movable columns is attached to the inner wall of the fixture shell, the clamping components are arranged on the surface of the movable columns, and locking components capable of locking the pull column are arranged on the surface of the pull column. The invention has the advantages of simple operation, no need of more locking parts, capability of locking the feeder line, suitability for feeder lines with different specifications, good locking effect, convenience in installation and disassembly and strong applicability.

Description

Feeder fixture that suitability is strong

Technical Field

The invention relates to the technical field of feeder clamps, in particular to a feeder clamp with strong applicability.

Background

The feeder line fixture is a device for quickly installing and locking feeder lines in a communication base station.

At present, when the feeder is locked, the existing feeder clamp generally needs a plurality of structures to fix the feeder, is complex and tedious in installation and disassembly, so that the service efficiency is reduced, and meanwhile, the integrated clamp cannot adapt to the installation of the feeder with different specifications, so that the practicability is poor.

Disclosure of Invention

The invention aims to provide a feeder fixture with strong applicability, which has the advantages of simple operation, no need of more locking parts, capability of locking feeder, applicability to feeder with different specifications, good locking effect, convenience in installation and disassembly and strong applicability, and solves the technical problems in the prior art.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a feeder fixture that suitability is strong, includes the anchor clamps shell, the surface of anchor clamps shell is offered and is used for the feeder mouth that the feeder passed, the inside of anchor clamps shell is provided with two clamping parts that can stabilize the centre gripping to the feeder, opening one has been offered on the surface of anchor clamps shell, the anchor clamps shell is passed through opening one sliding connection has a pull post, the surface of pulling the post articulates through the support has two articulated plates, two the tip of articulated plate all articulates through the support has the removal post, the surface of removal post with the laminating of the inner wall of anchor clamps shell, clamping parts sets up the surface of removal post, the surface of pulling the post is provided with the locking part that can lock the pull post.

Optionally, the clamping part includes two splint, two the opposite sides of splint all are connected with the slide bar jointly, the side of drawing the post is offered and is used for the slide bar passes and with its sliding connection's opening two, draw the post with the common fixedly connected with reset spring of opposite side of splint is first.

Optionally, the surface of removal post articulates there is the pulley, the surface of pulley with the surface laminating of anchor clamps shell.

Optionally, the surface of anchor clamps shell has seted up the opening three, the surface fixedly connected with lug of opening three, the draw column's surface has seted up the draw-in groove that is used for the lug joint.

Optionally, the tip of drawing the post articulates there is the deflector, the fixed surface of anchor clamps shell is connected with the locking plate, the locking plate with the screw hole has all been seted up on the surface of deflector, the locking plate with the deflector passes through bolt threaded connection.

Optionally, the surface of splint is provided with the non-slip raised, the non-slip texture has been seted up on the surface of non-slip raised.

Optionally, the fixed surface of anchor clamps shell is connected with the fixed block, the opening IV has been seted up to the surface of fixed block, the fixed block passes through four sliding connection of opening have the dead lever, the tip fixedly connected with elastic block of dead lever, the elastic block with the common fixedly connected with reset spring II of opposite side of fixed block.

Optionally, the surface of anchor clamps shell is provided with the staple bolt, the side of anchor clamps shell is provided with the locating screw rod, the surface cover of locating screw rod is equipped with flexible section of thick bamboo, the surface of flexible section of thick bamboo with the fixed surface of anchor clamps shell is connected.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the clamping device, the two clamping plates can be firmly locked through pulling the pull columns, and the clamping plates can be clamped and locked in two directions through pulling the pull columns.

2. According to the invention, the deflection plate is arranged, so that a user can conveniently lift the pull column, the working efficiency can be improved, and the deflection plate can be folded through the hinged arrangement of the deflection plate and the pull column, so that the occupied space is reduced, and the space utilization rate is improved.

3. According to the invention, the protruding blocks and the clamping grooves are arranged, so that the pull column can be preliminarily locked and positioned, and due to the plurality of clamping grooves, a user can improve the extension length of the pull column according to the specification of the feeder line, and after the feeder line is locked stably, the protruding blocks are exactly clamped with the clamping grooves, so that the effect of convenient locking is achieved.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a front cross-sectional view of a first state of the clamp shell structure of the present invention;

FIG. 4 is a front cross-sectional view of a second state of the clamp shell structure of the present invention;

fig. 5 is a schematic view of the structure of the splint of the present invention.

In the figure: 1. a clamp housing; 2. pulling a column; 3. a hinged plate; 4. a moving column; 5. a clamping plate; 6. a slide bar; 7. a first reset spring; 8. a pulley; 9. an opening III; 10. a bump; 11. a clamping groove; 12. a deflector plate; 13. a locking plate; 14. a threaded hole; 15. a bolt; 16. a slip preventing protrusion; 17. a fixed block; 18. a fixed rod; 19. an elastic block; 20. a second reset spring; 21. a hoop; 22. positioning a screw; 23. a telescopic cylinder.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a feeder fixture that suitability is strong, including anchor clamps shell 1, the feeder mouth that is used for the feeder to pass is offered on the surface of anchor clamps shell 1, the inside of anchor clamps shell 1 is provided with two clamping parts that can stabilize the centre gripping to the feeder, opening one has been offered on the surface of anchor clamps shell 1, anchor clamps shell 1 has pull post 2 through opening one sliding connection, the surface of pull post 2 articulates through the support has two articulated plates 3, the tip of two articulated plates 3 all articulates through the support has movable post 4, the surface of movable post 4 and the inner wall laminating of anchor clamps shell 1, clamping parts sets up the surface at movable post 4, the surface of pull post 2 is provided with the locking part that can lock pull post 2, pass the feeder mouth during the use, pull post 2 through the user, make pull post 2 downwardly moving, state begin to as shown in figure 4 state end, because articulated relation of articulated plate 3 and pull post 4 and the sliding relation of anchor clamps shell 1 inner wall, make two movable posts 4 make the motion that are close to each other, through moving 4 removal, can drive the locking part and carry out the locking part of locking to pull post 2, the feeder when the relative motion 5 is relatively easy to the clamping 5, comparatively steady operation mode is realized simultaneously, the relative mode is realized in the opposite clamping 5 when the clamping mode is suitable for the clamping 5, comparatively steady operation is realized simultaneously.

Further, the clamping component comprises two clamping plates 5, the opposite sides of the two clamping plates 5 are both connected with a sliding rod 6 together, the side face of the pull column 2 is provided with an opening II which is used for the sliding rod 6 to penetrate through and is connected with the sliding rod, the opposite sides of the pull column 2 and the clamping plates 5 are fixedly connected with a reset spring I7 together, the clamping plates 5 can be driven to clamp a feeder line through the movement of the moving column 4, when the clamping plates 5 are contacted with the feeder line, the clamping plates 5 can be extruded to enable the clamping plates 5 and the sliding rod 6 to transversely move, the reset spring I7 is contracted to form elastic potential energy, the reaction force of the clamping plates 5 can be given, and the two clamping plates 5 can firmly lock the feeder line.

In order to reduce the frictional force when the movable column 4 slides, further, the surface of the movable column 4 is hinged with a pulley 8, the surface of the pulley 8 is attached to the surface of the clamp shell 1, and by arranging the pulley 8, the resistance generated by the movable column 4 when moving is smaller, and the rolling friction is smaller than the resistance generated by the sliding friction, so that the working efficiency is improved, and the operation of a user is more labor-saving.

In order to avoid drawing post 2 not hard up, further, opening three 9 has been seted up to the surface of anchor clamps shell 1, the fixed surface of opening three 9 is connected with lug 10, draw post 2's surface to have seted up the draw-in groove 11 that is used for lug 10 joint, through setting up lug 10 and draw-in groove 11 for can carry out preliminary locking and the effect of location to drawing post 2, because of setting up a plurality of draw-in grooves 11, the user can be according to the specification of feeder, with the extension length that improves drawing post 2, after the feeder locking is stable, lug 10 and draw-in groove 11 just in time the joint this moment, in order to reach the effect of convenient locking.

In order to facilitate the pulling of the pull column 2 by a user, further, the end part of the pull column 2 is hinged with a deflection plate 12, the surface of the clamp shell 1 is fixedly connected with a locking plate 13, the surfaces of the locking plate 13 and the deflection plate 12 are provided with threaded holes 14, the locking plate 13 and the deflection plate 12 are in threaded connection through bolts 15, as shown in fig. 3 and 4, the pull column 2 can be pulled by the user conveniently by arranging the deflection plate 12, the working efficiency can be improved, the deflection plate 12 can be folded through the hinged arrangement of the deflection plate 12 and the pull column 2, the occupied space is reduced, the space utilization rate is improved, and the positions of the deflection plate 12 and the pull column 2 can be further locked through the arrangement of the threaded holes 14 and the bolts 15, so that the locking effect of a feeder line above is ensured.

In order to improve the clamping stability of two splint 5, further, the surface of splint 5 is provided with non-slip raised 16, and the non-slip texture has been seted up on the surface of non-slip raised 16 for can avoid the condition that the feeder skidded, through setting up the non-slip texture, can improve the friction degree between feeder and the splint 5, improved the locking stability of this anchor clamps.

In order to improve the locking effect of the device, further, the surface fixedly connected with fixed block 17 of anchor clamps shell 1, the opening fourth has been seted up on the surface of fixed block 17, the fixed block 17 has dead lever 18 through four sliding connection of opening, the tip fixedly connected with elastic block 19 of dead lever 18, the common fixedly connected with reset spring second 20 of opposite side of elastic block 19 and fixed block 17, through setting up elastic block 19, can carry out the correction of longitudinal position to the feeder for be in the center department of feeder mouth, be convenient for follow-up locking to the feeder, also play multidirectional fixed effect through the elasticity resilience of reset spring second 20.

In order to improve the installation effectiveness of this device, further, the surface of anchor clamps shell 1 is provided with staple bolt 21, the side of anchor clamps shell 1 is provided with positioning screw 22, positioning screw 22's surface cover is equipped with telescopic cylinder 23, telescopic cylinder 23's surface and the fixed surface of anchor clamps shell 1 are connected, through setting up staple bolt 21, because staple bolt 2's installation application scope is wider, consequently can improve this device's application scope when this device installs, through setting up positioning screw 22, make can be convenient for fix a position and lock anchor clamps shell 1, through setting up telescopic cylinder 23, can stretch out and draw back according to positioning screw 22's length, make telescopic cylinder 23 cover positioning screw 22, avoid the erosion of external dust to positioning screw 22.

Working principle: when the feeder clamp with strong applicability is used, the feeder passes through a feeder port, the pull column 2 is pulled, so that the pull column 2 moves downwards, as shown in a state shown in fig. 3, and because of the hinging relation between the hinge plate 3 and the pull column 2 and the sliding fit relation between the sliding column 4 and the inner wall of the clamp shell 1, the two sliding columns 4 move close to each other, so that the clamping plate 5 can be driven to clamp the feeder, when the clamping plate 5 contacts the feeder, the clamping plate 5 can be extruded, the clamping plate 5 and the sliding rod 6 transversely move, the reset spring 7 is contracted, elastic potential energy is formed, the clamping plate 5 reaction force is given, the two clamping plates 5 can be firmly locked on the feeder, and compared with the existing clamping mode, the operation of the mode is simple, the operation is convenient when the clamping plate 5 is unlocked and locked, meanwhile, the specifications of different feeders can be self-adapted, and the applicability is strong under the condition of ensuring stable clamping of the feeder.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a feeder fixture that suitability is strong, includes anchor clamps shell (1), its characterized in that: the clamp comprises a clamp shell (1), wherein a feeder line opening through which a feeder line passes is formed in the surface of the clamp shell (1), two clamping components for stably clamping the feeder line are arranged in the clamp shell (1), an opening III (9) is formed in the surface of the clamp shell (1), a pull column (2) is connected with the clamp shell (1) in a sliding manner through the opening III (9), two hinge plates (3) are hinged to the surface of the pull column (2) through a bracket, movable columns (4) are hinged to the end parts of the two hinge plates (3) through the bracket, the surface of the movable columns (4) is attached to the inner wall of the clamp shell (1), and locking components for locking the pull column (2) are arranged on the surface of the pull column (2);

the end part of the pull column (2) is hinged with a deflection plate (12), the surface of the clamp shell (1) is fixedly connected with a locking plate (13), a plurality of threaded holes (14) are formed in the locking plate (13), the surface of the deflection plate (12) is provided with threaded holes, and the locking plate (13) and the deflection plate (12) are in threaded connection through bolts (15).

2. The adaptable feeder clamp of claim 1, wherein: the clamping part comprises two clamping plates (5), sliding rods (6) are connected to opposite sides of the two clamping plates (5), two openings II used for the sliding rods (6) to penetrate through and be connected with the sliding rods in a sliding mode are formed in the side faces of the moving columns (4), and reset springs I (7) are fixedly connected to opposite sides of the moving columns (4) and the clamping plates (5).

3. The adaptable feeder clamp of claim 1 or 2, wherein: the surface of the movable column (4) is hinged with a pulley (8), and the surface of the pulley (8) is attached to the surface of the clamp shell (1).

4. The adaptable feeder clamp of claim 1, wherein: the surface of the opening III (9) is fixedly connected with a bump (10), and the surface of the pull column (2) is provided with a clamping groove (11) for clamping the bump (10).

5. The adaptable feeder clamp of claim 2, wherein: the anti-slip clamp is characterized in that anti-slip protrusions (16) are arranged on the surface of the clamping plate (5), and anti-slip lines are formed on the surface of the anti-slip protrusions (16).

6. The adaptable feeder clamp of claim 1 or 2, wherein: the fixture is characterized in that a fixing block (17) is fixedly connected to the surface of the fixture shell (1), an opening IV is formed in the surface of the fixing block (17), a fixing rod (18) is slidably connected to the fixing block (17) through the opening IV, an elastic block (19) is fixedly connected to the end portion of the fixing rod (18), and a reset spring II (20) is fixedly connected to the opposite side of the elastic block (19) and the opposite side of the fixing block (17) together.

7. The adaptable feeder clamp of claim 1, wherein: the clamp is characterized in that a hoop (21) is arranged on the surface of the clamp shell (1), a positioning screw (22) is arranged on the side face of the clamp shell (1), a telescopic cylinder (23) is sleeved on the surface of the positioning screw (22), and the surface of the telescopic cylinder (23) is fixedly connected with the surface of the clamp shell (1).