CN214520243U

CN214520243U - Clamp for clamping sleeper spring

Info

Publication number: CN214520243U
Application number: CN202023298151.XU
Authority: CN
Inventors: 朱业钦
Original assignee: Hunan Zhonggen Technology Co ltd
Current assignee: Hunan Zhonggen Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-29
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to an anchor clamps technical field especially relates to a pillow spring presss from both sides and gets and uses anchor clamps, has solved among the prior art pillow spring and has had the risk of falling and the lower problem of efficiency pressing from both sides the in-process. The utility model provides a pillow spring presss from both sides and gets and uses anchor clamps, which comprises a mounting bas, the bottom of mount pad is open structure, the bottom of mount pad is provided with two arm lock that are the symmetric distribution, the arm lock is connected with the mount pad with linear module, linear module is located the inside of mount pad and with mount pad fixed connection, the arm lock passes through slip table and linear module sliding connection, the bottom of arm lock is provided with support piece, support piece passes through the connecting piece and is connected with the arm lock, first mounting groove and the screw hole with connecting piece matched with are seted up to support piece's inside, the top of connecting piece is located the inside of first mounting groove and through first spring and arm lock elastic connection. The utility model discloses can provide the strong point for it after pressing from both sides the sleeper spring, can prevent effectively that the sleeper spring from taking the problem that the in-process falls.

Description

Clamp for clamping sleeper spring

Technical Field

The utility model relates to a aerogenerator part technical field especially relates to a clamp is got to pillow spring clamp.

Background

Train, among large-scale vehicles such as truck, need dispose the sleeper spring and alleviate the vibration and the impact of the in-process of traveling, because the sleeper spring dead weight is great, consequently, the unable demand that satisfies of manpower transport, and traditional sleeper spring all adopts from interior survey or the outside to press from both sides the mode that promotes after pressing from both sides when taking, this type of anchor clamps are applicable to the short distance and take, lack anti-falling device, consequently, the in-process sleeper spring of long distance transport can be at self action of gravity under the cunning or fall under the external force impact, can provide a novel anchor clamps are taken to the sleeper spring to this problem, the improvement is to the protection of sleeper spring and the security of taking the process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a clamp for clamping of occipital spring has solved among the prior art occipital spring and has had the risk of falling and the lower problem of efficiency pressing from both sides the in-process.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pillow spring presss from both sides and gets and uses anchor clamps, which comprises a mounting bas, sharp module and slip table, the bottom of mount pad is open structure, the bottom of mount pad is provided with two arm locks that are the symmetric distribution, the arm lock is connected with the mount pad with linear module, sharp module is located the inside of mount pad and with mount pad fixed connection, the arm lock passes through slip table and sharp module sliding connection, the bottom of arm lock is provided with support piece, support piece passes through the connecting piece and is connected with the arm lock, support piece's inside is seted up with connecting piece matched with first mounting groove and screw hole, the top of connecting piece is located the inside of first mounting groove and through first spring and arm lock elastic connection, screw hole and support piece fixed connection are passed to the bottom of connecting piece.

Preferably, the connecting piece includes stopper and hob, and the top of hob is passed through the bearing housing and is rotated with the stopper and be connected, and first mounting groove cooperatees with the stopper, and the screw hole cooperatees with the hob, the bottom and the support piece fixed connection of hob.

Preferably, the inside of arm lock is provided with a plurality of and is evenly distributed's elasticity fastener in vertical direction, offers the second mounting groove that suits with the elasticity fastener on the lateral wall of arm lock, the elasticity fastener be located the inside of second mounting groove and with arm lock fixed connection.

Preferably, the elastic clamping piece comprises a roller, a second spring and a supporting rod, one end, far away from the clamping arm, of the supporting rod is connected with the roller in a rotating mode through a rotating shaft, the other end of the supporting rod is elastically connected with the clamping arm through the second spring, and two ends of the second spring are fixedly connected with the supporting rod and the clamping arm respectively.

Preferably, the two supporting members are symmetrically arranged and have a length less than the distance between the two screw rods.

Preferably, the two screw rods have opposite rotation directions.

The utility model discloses possess following beneficial effect at least:

1. through the cooperation of mount pad, sharp module, arm lock and support piece, can provide the bottom sprag for the sleeper spring after mentioning the sleeper spring, can prevent that the sleeper spring from taking the in-process and falling.

2. Through the cooperation of pressing from both sides and fastener, can make arm lock and pillow spring block, consolidate being connected between pillow spring and the arm lock, can effectively reduce the pillow spring and take in-process gliding, vibrations or skew.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

FIG. 2 is a schematic view of the present invention in use;

fig. 3 is a schematic bottom view of the present invention;

fig. 4 is a schematic view of the elastic clip and the connecting piece.

In the figure: 1. a mounting seat; 2. clamping arms; 3. a linear module; 4. a sliding table; 5. the elastic clamping piece; 6. a connecting member; 7. a first mounting groove; 8. a threaded hole; 9. a support member; 10. a limiting block; 11. a screw rod; 12. a first spring; 13. a drum; 14. a second spring; 15. a support bar; 16. and a second mounting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a clamp for clamping a pillow spring, including a mounting seat 1, a linear module 3 and a sliding table 4, the bottom of the mounting seat 1 is of an open structure, two clamping arms 2 which are symmetrically distributed are arranged at the bottom of the mounting seat 1, the clamping arms 2 are connected with the mounting seat 1 through the linear module 3, the linear module 3 is located inside the mounting seat 1 and is fixedly connected with the mounting seat 1, the clamping arms 2 are slidably connected with the linear module 3 through the sliding table 4, a support member 9 is arranged at the bottom of the clamping arms 2, the support member 9 is connected with the clamping arms 2 through a connection member 6, a first mounting groove 7 and a threaded hole 8 which are matched with the connection member 6 are formed in the support member 9, the top of the connection member 6 is located inside the first mounting groove 7 and is elastically connected with the clamping arms 2 through a first spring 12, and the bottom end of the connection member 6 penetrates through the threaded hole 8 and is fixedly connected with the support member 9.

The scheme has the following working processes:

when using this anchor clamps, need be fixed in mount pad 1 on the arm, two arm lock 2 tighten up under the initial condition, the arm drives arm lock 2 and stretches into inside the pillow spring, 2 down in-process support piece 9 of arm lock begin to compress first spring 12 after laminating with the transport plane of pillow spring, screw rod 11 rises with screw hole 8 cooperation rotation in the compression process, it is rotatory to drive two support piece 9 inboard to arm lock 2, sharp module 3 can drive arm lock 2 afterwards and expand and the laminating of pillow spring inner wall to both sides, arm lock 2 drives the pillow spring and rises afterwards, the in-process support piece 9 that rises spirals out down according to former route, support for the pillow spring provides.

According to the working process, the following steps are known:

on the one hand, the clamp can lift and fix the sleeper spring by pressing the sleeper spring outwards through friction force, and meanwhile, the support piece 9 can be used for providing bottom support for the sleeper spring, so that the sleeper spring is prevented from falling, and the stability and the safety of the sleeper spring taking process are effectively improved.

Further, connecting piece 6 includes stopper 10 and hob 11, the top of hob 11 is passed through the bearing housing and is rotated with stopper 10 and be connected, first mounting groove 7 cooperatees with stopper 10, screw hole 8 cooperatees with hob 11, the bottom and the 9 fixed connection of support piece of hob 11, then hob 11 can drive support piece 9 rotatoryly simultaneously at the in-process that rises and descend, can prevent that arm lock 2 from laminating with the inner wall of pillow spring, can screw out automatically again after the pillow spring is mentioned and provide the bottom sprag for the pillow spring.

Further, the inside of arm lock 2 is provided with a plurality of and is evenly distributed's elasticity fastener 5 in vertical direction, offers the second mounting groove 16 that suits with elasticity fastener 5 on the lateral wall of arm lock 2, elasticity fastener 5 be located the inside of second mounting groove 16 and with arm lock 2 fixed connection, elasticity fastener 5 can block into between the clearance of occipital spring after arm lock 2 and the laminating of occipital spring inner wall to consolidate occipital spring and arm lock 2 be connected.

Further, elasticity fastener 5 includes cylinder 13, second spring 14 and bracing piece 15, the one end that 2 of arm lock was kept away from to bracing piece 15 rotates through the pivot and is connected with cylinder 13 and the other end through

second spring

14 and 2 elastic connection of arm lock, the both ends of second spring 14 respectively with

bracing piece

15 and 2 fixed connection of arm lock, then can impress elasticity fastener 5 the inside of arm lock 2 after pillow spring body and the contact of elasticity fastener 5, make arm lock 2 can laminate with the pillow spring inner wall.

Further, two support piece 9 are the distance that the symmetry set up and length is less than before two hob 11, then support piece 9 revolves into and can play the bottom of full income arm lock 2 after surveying in, can not influence arm lock 2 and the laminating of occipital spring inner wall.

Furthermore, the rotation directions of the two spiral rods 11 are opposite, so that the length of the supporting piece 9 can be prolonged as much as possible on the premise of not influencing the rotation of the supporting piece 9, and the area of the bottom supporting surface provided for the sleeper spring is increased.

In conclusion, the cooperation between each part and the structure not only can improve the stability of taking the occipital spring to the clamp in-process, avoid the occipital spring to fall, can avoid the mutual influence between the function of each part of the clamp simultaneously, can make full cooperation exert respective function between each part, synthesize the practicality that has improved this occipital spring clamp and get and use the clamp.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a clamp for clamp of sleeper spring, includes mount pad (1), sharp module (3) and slip table (4), its characterized in that: the bottom of mount pad (1) is open structure, the bottom of mount pad (1) is provided with two arm lock (2) that are the symmetric distribution, arm lock (2) are connected with mount pad (1) with linear module (3), linear module (3) are located the inside of mount pad (1) and with mount pad (1) fixed connection, arm lock (2) are through slip table (4) and linear module (3) sliding connection, the bottom of arm lock (2) is provided with support piece (9), support piece (9) are connected with arm lock (2) through connecting piece (6), first mounting groove (7) and screw hole (8) with connecting piece (6) matched with are seted up to the inside of support piece (9), the top of connecting piece (6) is located the inside of first mounting groove (7) and through first spring (12) and arm lock (2) elastic connection, the bottom end of the connecting piece (6) penetrates through the threaded hole (8) to be fixedly connected with the supporting piece (9).

2. The clamp for clamping a occipital spring according to claim 1, wherein: connecting piece (6) include stopper (10) and hob (11), the top of hob (11) is passed through the bearing housing and is rotated with stopper (10) and be connected, first mounting groove (7) cooperate with stopper (10), screw hole (8) cooperate with hob (11), the bottom and support piece (9) fixed connection of hob (11).

3. The clamp for clamping a occipital spring according to claim 2, wherein: the utility model discloses a clamping arm, including clamping arm (2), the inside of clamping arm (2) is provided with a plurality of and is evenly distributed's elasticity fastener (5) in vertical direction, set up second mounting groove (16) that suit with elasticity fastener (5) on the lateral wall of clamping arm (2), elasticity fastener (5) are located the inside of second mounting groove (16) and with clamping arm (2) fixed connection.

4. The clamp for clamping a occipital spring according to claim 3, wherein: elasticity fastener (5) include cylinder (13), second spring (14) and bracing piece (15), the one end that arm lock (2) were kept away from in bracing piece (15) rotates through the pivot and is connected with cylinder (13) and the other end through second spring (14) and arm lock (2) elastic connection, the both ends of second spring (14) respectively with bracing piece (15) and arm lock (2) fixed connection.

5. The clamp for clamping a occipital spring according to claim 4, wherein: the two supporting pieces (9) are symmetrically arranged and the length of the two supporting pieces is smaller than the distance between the two screw rods (11).

6. The clamp for clamping a occipital spring according to claim 5, wherein: the rotating directions of the two screw rods (11) are opposite.