CN202240240U

CN202240240U - Bracket used for manual cutting torch

Info

Publication number: CN202240240U
Application number: CN201120359944XU
Authority: CN
Inventors: 王轰; 迟树源; 刘兵
Original assignee: PENGLAI ZHONGBO JINGLU SHIPPING CO Ltd
Current assignee: PENGLAI ZHONGBO JINGLU SHIPPING CO Ltd
Priority date: 2011-09-23
Filing date: 2011-09-23
Publication date: 2012-05-30
Anticipated expiration: 2021-09-23

Abstract

The utility model relates to a bracket used for a manual cutting torch, which comprises a sleeve spindle, a tightening nut, a sleeve, a guide wheel and a nut, wherein the sleeve spindle comprises a lantern ring and a threaded rod, the lantern ring is in a tubular structure, the side wall of the lantern ring is provided with a screw hole, the tightening nut is inserted into the screw hole, one end of the threaded rod is fixedly connected to the peripheral surface of the lantern ring, and the other end of the threaded rod is sequentially sleeved with the sleeve and the guide wheel and then assembled together with the nut in a rotation mode. The bracket used for the manual cutting torch disclosed by the utility model has a simple structure and is convenient to use, a cutting tip of a cutting gun is arranged in the sleeve spindle of the bracket and is tightened by the tightening nut, one side of the sleeve spindle is provided with the guide wheel, and an operator can operate conveniently through the support of the guide wheel, so the cutting gun can work stably, the smoothness of a cutting surface and the cutting quality are ensured, and the work efficiency is improved.

Description

A kind of manual cutting torch is used carriage

Technical field

The utility model relates to the Metal Cutting field, relates in particular to a kind of manual cutting torch and uses carriage.

Background technology

Utilize cutting torch that various shapes are carried out a kind of main mode that hand cut is metal processing, in the cutting process of reality, require the cutting torch of burning torch in the cutting torch to keep certain distance with shape all the time, could guarantee cut quality; When operation, require very high to operating personnel's operative skill; Need good operational stability, abundant operating experience, cutting torch rocks slightly in operating process; Just can influence cut quality, cause waste of material.

The utility model content

The purpose of the utility model is exactly not enough for fear of prior art and a kind of manual cutting torch that provide use carriage, and it can make cutting torch in the course of the work and keep certain distance, raising cut quality between the shape.

The technical scheme that the utility model solves the problems of the technologies described above is following: a kind of manual cutting torch is used carriage, comprises sleeve, locknut, sleeve, directive wheel and nut, and said sleeve comprises the collar and threaded rod; The said collar is a tubular structure; Offer screw on its sidewall, said locknut inserts in the said screw, and an end of said threaded rod is fixedly connected on the outer peripheral face of the said collar; The other end is successively behind the said sleeve of suit and the said directive wheel, and with said nut spinning together.

Further, between said nut and said directive wheel, also be provided with pad.

Further, said directive wheel is the circular ring that the center has through hole, and said threaded rod passes the through hole at said directive wheel center, thereby said directive wheel is sleeved on the said threaded rod.

The beneficial effect of the utility model is that a kind of manual cutting torch of the utility model is simple with carrier structure, easy to use; The cutting torch of burning torch is placed in the sleeve of this carriage, and cutting torch is fastening, a directive wheel is set in a side of sleeve with locknut; Do support through directive wheel, operating personnel's handled easily makes burning torch can steadily carry out work; Guarantee the flatness of cut surface, guarantee cut quality, increase work efficiency.

Description of drawings

Fig. 1 is the structural representation of the manual cutting torch of the utility model with carriage;

Fig. 2 is the structural representation of nut;

Fig. 3 is the structural representation of pad;

Fig. 4 is the structural representation of directive wheel;

Fig. 5 is the structural representation of sleeve;

Fig. 6 is the structural representation of sleeve;

Fig. 7 is the structural representation of locknut.

The specific embodiment

Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.

As shown in Figure 1, a kind of manual cutting torch is used carriage, comprises nut 1, pad 2, directive wheel 3, sleeve 4, sleeve 5 and locknut 6; Sleeve 5 comprises the collar 51 and the threaded rod 52 that is fixed on the collar 51 1 sides; The collar 51 is the tubular structure of inner hollow, offers screw 50 on its sidewall, and locknut 6 comprises that being provided with screw rod 61 twists handle 62 with hand; Screw rod 61 1 ends are twisted handle 62 with hand and are fixedly connected, and screw rod 61 other ends insert in the screw 50 on the collar 51 sidewalls.Threaded rod 52 1 ends are fixedly connected on the outer peripheral face of the collar 51, and the other end passes sleeve 4, directive wheel 3 and pad 2 successively, and with nut 1 spinning together.

As shown in Figure 2, nut 1 has the circulus of through hole for the middle part, and its through hole inboard is provided with internal thread, and threaded rod 52 is installed in the through hole at this nut 1 middle part, thus with nut 1 spinning on threaded rod 52.

As shown in Figure 3, pad 2 has the circulus of through hole for the middle part, and threaded rod 52 is installed in the through hole at these pad 2 middle parts.

As shown in Figure 4, directive wheel 3 has the circular ring of through hole for the center, and threaded rod 52 is installed in the through hole at these directive wheel 4 middle parts.

As shown in Figure 5, sleeve 4 has the hexgonal structure of through hole for the middle part, and threaded rod 52 is installed in the through hole at these sleeve 4 middle parts.

As shown in Figure 6, sleeve 5 is to be made up of the collar 51 and the threaded rod 52 that is fixedly connected on the collar 51 1 sides, and threaded rod 52 and nut 1 is axially mutual vertical, and threaded rod 52 is provided with external screw thread.

Fig. 7 is provided with externally threaded screw rod 61 and twists handle 62 with the hand that is connected screw rod 61 1 ends for locknut 6 comprises.

When the manual cutting torch of the utility model uses with carriage, the cutting torch of burning torch in the cutting torch is passed the collar 51, the hand that turns locknut 6 is twisted handle 62; Thereby screw rod 61 is fixed on cutting torch in the collar 51, when carrying out cutting operation, because the existence of directive wheel 3; Between 3 shapes that are located at cutting torch and are cut of directive wheel,, make burning torch cutting torch in moving process keep certain distance with the shape that is cut all the time because directive wheel 3 is a cirque structure; Burning torch can steadily carry out work, operating personnel's handled easily, the flatness of assurance cut surface; Guarantee cut quality, increase work efficiency.

The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.

Claims

1. a manual cutting torch is used carriage, it is characterized in that: comprise sleeve, locknut, sleeve, directive wheel and nut, said sleeve comprises the collar and threaded rod; The said collar is a tubular structure; Offer screw on its sidewall, said locknut inserts in the said screw, and an end of said threaded rod is fixedly connected on the outer peripheral face of the said collar; The other end is successively behind the said sleeve of suit and the said directive wheel, and with said nut spinning together.

2. a kind of manual cutting torch according to claim 1 is used carriage, it is characterized in that: between said nut and said directive wheel, also be provided with pad.

3. a kind of manual cutting torch according to claim 1 and 2 is used carriage; It is characterized in that: said directive wheel is the circular ring that the center has through hole; Said threaded rod passes the through hole at said directive wheel center, thereby said directive wheel is sleeved on the said threaded rod.