CN214383391U

CN214383391U - Track guide rail with connection structure

Info

Publication number: CN214383391U
Application number: CN202120252875.6U
Authority: CN
Inventors: 张付国
Original assignee: Xiangyang Dewei Electromechanical Equipment Co ltd
Current assignee: Xiangyang Dewei Electromechanical Equipment Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-12
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses a track guide rail with a connecting structure, which comprises a main body, wherein fixing seats are symmetrically fixed at the bottom end of the main body in a bilateral mode, threaded holes are symmetrically formed in the fixing seats and the inner side of the main body, grooves are symmetrically formed in the two sides of the fixing seats, the inner sides of the grooves are provided with limiting blocks, a track main body is arranged on the side surface of the main body, connecting springs are connected between the bottom ends of the limiting blocks and the bottom ends of the grooves, a fixing handle is fixed on the side surface of each limiting block, and limiting grooves are formed in the surface of the track main body; stopper, coupling spring, spacing draw-in groove through the design make when the installation between this guide rail and the track, are preliminary block state through this structure, improve and have the skew phenomenon after the junction of original guide rail and track is the laminating state to increase and connect convenient degree, and be convenient for the staff through fixed handle with the inboard of stopper embedding recess, thereby convenient to use.

Description

Track guide rail with connection structure

Technical Field

The utility model belongs to the technical field of the guide rail, concretely relates to track rail with connection structure.

Background

The track is by the driving wheel drive, around the flexible chain link of action wheel, bogie wheel, inducer and riding wheel, the track comprises grip-pad and track round pin etc. and the track round pin is connected each grip-pad and is constituted the track chain link, the both ends of grip-pad are porose, with the action wheel meshing, there is the induction tooth in the middle part, be used for normalizing the track, and prevent that the tank from turning to or the track when heeling and traveling drops, there is the enhancement non-skid rib (for short for the decorative pattern) in the one side with ground contact, with the adhesive force of the firmness of improvement grip-pad and track and ground.

Present track guide is in the use, through installing between guide rail and the track, and the mode that present between the two is run through a plurality of bolts is fixed, at first laminates the junction between the two when the operation, runs through the bolt after that, because junction between them does not have spacingly after laminating, easily takes place the problem of skew when leading to the bolt to run through, for this reason the utility model provides a track guide with connection structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a track rail with connection structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a track guide with connection structure, includes the main part, the bottom bilateral symmetry of main part is fixed with the fixing base, the inboard equal symmetry set up screw hole of fixing base and main part, the bilateral symmetry set up groove of fixing base, and the inboard of recess is provided with the stopper, the side of main part is provided with the track main part, the bottom of stopper and the bottom of recess are connected with coupling spring, the side surface of stopper is fixed with fixed handle, the spacing groove has been seted up on the surface of track main part, the inboard of spacing draw-in groove is gone into to the top card of stopper.

Preferably, the fixing base is provided with the bullet piece with the junction tip of main part, the fixed slot has been seted up on the junction top of fixing base and main part, the inboard of fixed slot is gone into to the bottom card of bullet piece, the junction of bullet piece and fixed slot is connected with spacing spring, spacing spout has been seted up to the bilateral symmetry of bullet piece, and the inboard of spacing spout is provided with spacing slider, spacing slider is the fixed state with the inner wall of fixed slot.

Preferably, the size of the cross section of the bottom end of the limiting sliding block is consistent with that of the cross section of the bottom end of the limiting sliding groove, and the limiting sliding block is a metal component.

Preferably, the bottom surface of the elastic block is attached to the inner wall of the bottom end of the fixing groove, and the elastic block is a metal component.

Preferably, the size of the cross section of the groove is consistent with that of the cross section of the limiting clamping groove, and the limiting block is a metal component.

Preferably, the main body is a metal component, and a support seat is fixed at the joint of the fixed seat and the main body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) stopper, coupling spring, spacing draw-in groove through the design make when the installation between this guide rail and the track, are preliminary block state through this structure, improve and have the skew phenomenon after the junction of original guide rail and track is the laminating state to increase and connect convenient degree, and be convenient for the staff through fixed handle with the inboard of stopper embedding recess, thereby convenient to use.

(2) Through the spacing spout of design, limiting slide block, make bullet piece when popping out through limiting spring, it is spacing through the block between limiting slide groove and the limiting slide block, the active position of restriction bullet piece, through bullet piece, the limiting spring of design, improve original production tolerance's problem, make this guide rail and the junction of track have certain space, make both junctions be the laminating state through this structure to increase connection stability.

Drawings

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

FIG. 2 is a schematic view of the side of the guide rail according to the present invention;

FIG. 3 is a schematic sectional view of the connection between the track body and the fixing seat of the present invention;

FIG. 4 is a schematic sectional view of the joint between the fixing base and the elastic block of the present invention;

in the figure: 1. a main body; 2. a limiting block; 3. a fixed seat; 4. a spring block; 5. fixing a handle; 6. a connecting spring; 7. a limiting chute; 8. a limiting slide block; 9. a limiting spring; 10. a track body; 11. limiting clamping grooves.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a track guide rail with a connecting structure comprises a main body 1, wherein fixing seats 3 are symmetrically fixed on two sides of the bottom end of the main body 1, threaded holes are symmetrically formed in the fixing seats 3 and the inner side of the main body 1, grooves are symmetrically formed in two sides of the fixing seats 3, limiting blocks 2 are arranged on the inner sides of the grooves, a track main body 10 is arranged on the side surface of the main body 1, connecting springs 6 are connected between the bottom end of each limiting block 2 and the bottom end of each groove, fixing handles 5 are fixed on the side surfaces of the limiting blocks 2, limiting grooves are formed in the surface of the track main body 10, the top ends of the limiting blocks 2 are clamped into the inner sides of limiting clamping grooves 11, when the track guide rail and a track are installed through the designed limiting blocks 2, the connecting springs 6 and the limiting clamping grooves 11, a primary clamping state is formed through the structure, the phenomenon that the deviation phenomenon exists after the joint of the original guide rail and the track is in a laminating state is improved, and the convenience in connection is increased, and be convenient for the staff with stopper 2 embedding inboard of recess through fixed handle 5 to convenient to use, the cross sectional dimension of recess is unanimous with the cross sectional dimension of spacing draw-in groove 11, and stopper 2 is the metal material component, and main part 1 is the metal material component, and the junction of fixing base 3 and main part 1 is fixed with the supporting seat.

In this embodiment, preferably, the end of the connection between the fixed base 3 and the main body 1 is provided with an elastic block 4, the top end of the connection between the fixed base 3 and the main body 1 is provided with a fixed slot, the bottom end of the elastic block 4 is clamped into the inner side of the fixed slot, the connection between the elastic block 4 and the fixed slot is connected with a limit spring 9, two sides of the elastic block 4 are symmetrically provided with limit chutes 7, the inner sides of the limit chutes 7 are provided with limit sliders 8, the limit sliders 8 and the inner walls of the fixed slot are in a fixed state, the size of the bottom cross section of the limit slider 8 is the same as that of the bottom cross section of the limit chute 7, the limit sliders 8 are metal components, the bottom surface of the elastic block 4 and the inner wall of the bottom end of the fixed slot are in a fitting state, the elastic block 4 is a metal component, and when the elastic block 4 is ejected through the limit chute 7 and the limit slider 8, the limit slider is limited by the block between the limit chute 7 and the limit slider 8, the active position of restriction bullet piece 4 through bullet piece 4, spacing spring 9 of design, improves the problem of original production tolerance, makes the junction of this guide rail and track have certain space, makes both junctions be the laminating state through this structure to increase connection stability.

The utility model discloses a theory of operation and use flow: when the installation between this guide rail and track, through with laminating between the two, and make 2 card of stopper go into inside the spacing draw-in groove 11 that track main part 10 inboards were seted up in step, make tentatively spacing between the two, and when the block was in the joint between guide rail and track, the bullet piece 4 through the guide rail top was the laminating state with the junction of track, after accomplishing the block operation between guide rail and track, run through the bolt again, accomplished the installation between the two operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 track rail with connection structure, includes main part (1), the bottom bilateral symmetry of main part (1) is fixed with fixing base (3), threaded hole, its characterized in that are seted up to the inboard equal symmetry of fixing base (3) and main part (1): the bilateral symmetry of fixing base (3) is seted up flutedly, and the inboard of recess is provided with stopper (2), the side of main part (1) is provided with track main part (10), the bottom of stopper (2) and the bottom of recess are connected with coupling spring (6), the side surface of stopper (2) is fixed with fixed handle (5), the spacing groove has been seted up on the surface of track main part (10), the inboard of spacing draw-in groove (11) is gone into to the top card of stopper (2).

2. The track rail with attachment structure of claim 1, wherein: fixing base (3) are provided with bullet piece (4) with the junction tip of main part (1), the fixed slot has been seted up on fixing base (3) and the junction top of main part (1), the inboard of fixed slot is gone into to the bottom card of bullet piece (4), bullet piece (4) are connected with spacing spring (9) with the junction of fixed slot, spacing spout (7) have been seted up to the bilateral symmetry of bullet piece (4), and the inboard of spacing spout (7) is provided with spacing slider (8), spacing slider (8) are the fixed state with the inner wall of fixed slot.

3. The track rail with attachment structure of claim 2, wherein: the size of the bottom cross section of the limiting sliding block (8) is consistent with that of the bottom cross section of the limiting sliding groove (7), and the limiting sliding block (8) is a metal component.

4. The track rail with attachment structure of claim 2, wherein: the bottom surface of bullet piece (4) is the laminating state with the bottom inner wall of fixed slot, bullet piece (4) are the metal material component.

5. The track rail with attachment structure of claim 1, wherein: the size of the cross section of the groove is consistent with that of the cross section of the limiting clamping groove (11), and the limiting block (2) is a metal component.

6. The track rail with attachment structure of claim 1, wherein: the main body (1) is a metal component, and a supporting seat is fixed at the joint of the fixing seat (3) and the main body (1).