阅读说明：本技术 一种便携式安全防漏型电焊条收纳筒 (Portable safe leak protection type welding electrode storage tube ) 是由 蔡凌浩 于 2021-09-23 设计创作，主要内容包括：本发明涉及电焊施工工具技术领域,具体涉及一种便携式安全防漏型电焊条收纳筒,包括筒体,筒体上端开口且开口处铰接有筒盖,筒体的侧壁上设置有提挂结构；筒体的侧壁上还设置有弹性连杆组件,弹性连杆组件包括与筒盖连接的拉杆,还包括与拉杆连接的压杆,以及滑槽结构,压杆上设置有滑块且滑块与滑槽配合并沿滑槽滑动,滑槽内设置有弹性锁舌,压杆上设置有锁槽,当压杆下压到达开启位时,弹性锁舌卡入锁槽；当压杆继续下压时弹性锁舌从锁槽内退出且压杆在滑槽引导下回复至锁止位。本发明不仅能能够实现随身携带电焊条的目的,还能够避免电焊条掉落,同时可通过单手操作弹性连杆组件结构实现盖体的开启和关闭,提高作业过程的安全性。(The invention relates to the technical field of electric welding construction tools, in particular to a portable safe leakage-proof welding electrode storage barrel which comprises a barrel body, wherein the upper end of the barrel body is provided with an opening, a barrel cover is hinged to the opening, and a lifting and hanging structure is arranged on the side wall of the barrel body; the side wall of the barrel is also provided with an elastic connecting rod assembly, the elastic connecting rod assembly comprises a pull rod connected with the barrel cover, a press rod connected with the pull rod and a sliding groove structure, the press rod is provided with a slide block, the slide block is matched with the sliding groove and slides along the sliding groove, an elastic lock tongue is arranged in the sliding groove, the press rod is provided with a lock groove, and when the press rod is pressed down to reach an opening position, the elastic lock tongue is clamped into the lock groove; when the pressure lever continues to press down, the elastic bolt withdraws from the locking groove and the pressure lever returns to the locking position under the guidance of the sliding groove. The electric welding rod cover can not only realize the purpose of carrying the electric welding rod, but also avoid the electric welding rod from falling off, and meanwhile, the cover body can be opened and closed by operating the elastic connecting rod assembly structure with one hand, so that the safety of the operation process is improved.)

1. The utility model provides a portable safe leak protection type welding electrode storage tube which characterized in that: the device comprises a barrel body (1), wherein the upper end of the barrel body (1) is opened, a barrel cover (2) is hinged to the opening, and a lifting structure (3) is arranged on the side wall of the barrel body (1); the side wall of the barrel body (1) is also provided with an elastic connecting rod assembly used for opening the barrel cover (2), the elastic connecting rod assembly comprises a pull rod (4) connected with the barrel cover (2), a press rod (5) connected with the pull rod (4), and a chute structure (8) used for guiding the press rod (5) to move between an opening position and a locking position, a slide block is arranged on the press rod (5), the slide block is matched with the chute and slides along the chute, an elastic lock tongue (9) is arranged in the chute, a lock groove (7) is arranged on the press rod (5), and when the press rod (5) is pressed down to reach the opening position, the elastic lock tongue (9) is clamped into the lock groove (7); when the pressure lever (5) is pressed down continuously, the elastic bolt (9) is withdrawn from the lock groove (7) and the pressure lever (5) returns to the locking position under the guide of the sliding groove.

2. The portable safe leak-proof welding electrode storage barrel of claim 1, wherein: the sliding chute structure (8) comprises a descending section (804) and a rising section (808) which are vertically arranged, wherein the top end of the descending section (804) is provided with a descending guide section (802), and the bottom end of the rising section (808) is provided with a rising guide section (806); the bottom end of the descending segment (804) is extendedly connected to the rising guide segment (806), and the top end of the rising segment (808) is extendedly connected to the descending guide segment (802).

3. The portable safe leak-proof welding electrode storage barrel of claim 2, wherein: the communication position of the top end of the rising section (808) and the descending guide section (802) comprises a top stop angle (801) and a descending guide surface (803), the projection of the top stop angle (801) in the vertical direction is located on the descending guide surface (803), and when the pressing rod (5) is located at the locking position, the pressing rod (5) stops at the top stop angle (801).

4. The portable safe leak-proof welding electrode storage barrel of claim 2, wherein: the communication part of the bottom end of the descending section (804) and the lifting guide section (806) comprises a bottom stop angle (805) and a lifting guide surface (807), the projection of the bottom stop angle (805) in the vertical direction is positioned on the lifting guide surface (807), and when the pressing rod (5) is pressed down to the lowest position, the pressing rod (5) abuts against the bottom stop angle (805).

5. The portable safe leak-proof welding electrode storage barrel according to any one of claims 1 to 4, characterized in that: the lateral wall of barrel (1) on be provided with connecting shell (10), connecting shell (10) including two casings of relative lock, the spout including corresponding half groove structure that sets up on two casings, be provided with the clearance that supplies depression bar (5) to pass between two half groove structures.

6. The portable safe leak-proof welding electrode storage barrel of claim 5, wherein: the connecting shell (10) is provided with an elastic resetting piece (6), and the elastic resetting piece (6) is connected with the pressing rod (5) and enables the pressing rod (5) to keep the restoring force of upward movement.

7. The portable safe leak-proof welding electrode storage barrel of claim 1, wherein: the lifting and hanging structure (3) comprises a connecting rod, the connecting rod is fixedly connected with the barrel body (1), and the top end of the connecting rod is connected with a safety lock catch.

8. The portable safe leak-proof welding electrode storage barrel of claim 1, wherein: the hinge joint of the barrel cover (2) and the barrel body (1) is provided with an elastic resetting piece (6), and the elastic resetting piece (6) applies restoring force which keeps fit with the barrel body (1) to the barrel cover (2).

9. The portable safe leak-proof welding electrode storage barrel of claim 5, wherein: the barrel body (1) is connected with an auxiliary barrel.

10. The portable safe leak-proof welding electrode storage cartridge of claim 9, wherein: the upper end of the auxiliary cylinder is provided with an opening, an auxiliary cylinder cover (11) is arranged at the opening, and an elastic connecting rod assembly for controlling the auxiliary cylinder cover (11) to open and close is arranged on the side wall of the auxiliary cylinder.

Technical Field

The invention relates to the technical field of electric welding construction tools, in particular to a portable safe leakage-proof welding electrode storage barrel.

Background

Electric welding is a widely used material connection processing technology and is applied to processing of various metal materials. At some construction sites, electric welding workers carry electric welding tools to climb to some positions to carry out operation, need carry a certain amount of electric welding rods, and the electric welding operation is conveniently lasted. Generally, tools such as a welding rod bag, a welding rod barrel and the like are adopted to carry a welding rod; the existing welding rod bag and the welding rod barrel generally comprise a simple straight barrel for accommodating welding rods, and are connected to the waist of a worker through a hanging belt or a hook, so that the worker can carry a certain amount of welding rods when working.

But current electrode package, electrode cartridge structure often can not play fine leak protection effect, and when workman's health posture was comparatively inclined, or electrode package, electrode cartridge's angle when comparatively inclining, the welding rod drops from it easily, causes the injury to the constructor of below. There is proposed to provide a sealing structure, such as a screw cap, at the electrode cartridge and the electrode package to prevent the electrode from falling; but at the same time, the difficulty of taking the welding rod is increased, and workers can take the welding rod only by operating with two hands, which increases the danger for high-altitude operation.

Therefore, the structure of the existing welding rod bag and welding rod barrel has a part to be improved urgently, the structure of the welding rod bag and the welding rod barrel needs to be optimized and improved, and the purposes of preventing falling and being convenient to take can be achieved while the welding rod bag and the welding rod barrel are convenient to carry about. Therefore, a more reasonable technical scheme needs to be provided, and the defects in the prior art are overcome.

Disclosure of Invention

In order to solve the defects of the prior art mentioned in the above, the invention provides a portable safe leakage-proof welding electrode storage barrel, welding electrodes are stored in the barrel body and are turned to be opened or closed through a barrel cover, an elastic connecting rod assembly for controlling the opening or closing of the barrel cover is arranged on the barrel body, so that the opening or closing of the barrel cover is controlled, the welding electrodes are prevented from leaking out of the barrel body, meanwhile, the welding electrode storage barrel is convenient for a worker to operate with one hand, and the convenience and the safety of operation are improved.

In order to achieve the purpose, the invention specifically adopts the technical scheme that:

a portable safe leakage-proof welding electrode containing barrel comprises a barrel body, wherein the upper end of the barrel body is provided with an opening, a barrel cover is hinged to the opening, and a lifting and hanging structure is arranged on the side wall of the barrel body; the side wall of the barrel is also provided with an elastic connecting rod assembly used for opening the barrel cover, the elastic connecting rod assembly comprises a pull rod connected with the barrel cover, a press rod connected with the pull rod and a sliding groove structure used for guiding the press rod to move between an opening position and a locking position, the press rod is provided with a sliding block, the sliding block is matched with the sliding groove and slides along the sliding groove, an elastic lock tongue is arranged in the sliding groove, the press rod is provided with a lock groove, and when the press rod is pressed downwards to reach the opening position, the elastic lock tongue is clamped into the lock groove; when the pressure lever continues to press down, the elastic bolt withdraws from the locking groove and the pressure lever returns to the locking position under the guidance of the sliding groove.

According to the storage barrel disclosed by the invention, the barrel cover is controlled to be opened and closed under the action of the elastic connecting rod assembly, the barrel cover is opened when the pressure rod of the elastic connecting rod assembly is pressed down to reach the opening position, and the position of the pressure rod can be kept fixed under the action of the elastic lock tongue and the lock groove; when pressure is applied to the pressing rod again, the pressing rod moves downwards to the bottom end, and the pressing rod automatically returns to the top end of the sliding groove after the pressing rod is released, so that the cylinder cover is closed.

Further, in the present invention, the sliding groove structure guides the movement of the pressing rod to realize the opening and closing of the cylinder cover, and the running structure of the sliding groove structure is not limited uniquely, and can be constructed in various feasible forms and selected from the following forms, which are optimized and taken out as one feasible option: the sliding chute structure comprises a descending section and a rising section which are vertically arranged, wherein the top end of the descending section is provided with a descending guide section, and the bottom end of the rising section is provided with a rising guide section; the bottom end of the descending section is connected to the rising guide section in an extending mode, and the top end of the rising section is connected to the descending guide section in an extending mode.

Further, the chute structure is further optimized, and the following possible options are provided: the top end of the rising section and the communicating part of the descending guide section comprise a top stop angle and a descending guide surface, the projection of the top stop angle in the vertical direction is located on the descending guide surface, and when the pressure lever is located at the locking position, the pressure lever stops at the top stop angle.

Further, the chute structure is further optimized, and the following possible options are provided: the bottom end of the descending section and the communication position of the lifting guide section comprise a bottom stop angle and a lifting guide surface, the projection of the bottom stop angle in the vertical direction is located on the lifting guide surface, and when the pressing rod is pressed down to the lowest position, the pressing rod is abutted against the bottom stop angle.

When the sliding groove structure adopts the scheme, the sliding block slides in the sliding groove, the sliding block slides down to the opening position along the descending section, the elastic spring bolt is clamped in the locking groove to prevent the pressure lever from rising backwards, when the sliding block slides down continuously, the elastic spring bolt slides out of the locking groove, the sliding block slides down to the lower part to the corner along the sliding groove continuously, the vertical projection of the pressure lever is positioned on the rising guiding surface, if an upward force is applied to the pressure lever, the pressure lever moves upwards and contacts the rising guiding surface, and then enters the rising section and reaches the top end corner along the rising guiding section; when downward pressure is applied to the pressing rod again, the pressing rod moves downward and contacts the descent guide surface and enters the descent section along the descent guide surface.

Further, the chute structure disclosed in the present invention can be arranged in a variety of ways, optimized here and presenting one possible choice: the lateral wall of barrel on be provided with the connection shell, the connection shell is including two casings of relative lock, the spout including correspond the half groove structure that sets up on two casings, be provided with the clearance that supplies the depression bar to pass between two half groove structures. When the scheme is adopted, two symmetrical sliding blocks are arranged on the pressing rod, and the two sliding blocks slide along the sliding grooves on the half-groove structures of the two shells respectively.

Further, the structure of the connecting shell is optimized and one feasible choice is shown as follows: the connecting shell is provided with an elastic resetting piece, and the elastic resetting piece is connected with the pressing rod and enables the pressing rod to keep the restoring force of the upward movement. In some embodiments, the elastic restoring member may be a spring.

Further, the lifting structure used in the present invention is not limited, and is optimized and one of the following possible options is provided: the lifting and hanging structure comprises a connecting rod, the connecting rod is fixedly connected with the barrel, and the top end of the connecting rod is connected with a safety lock catch.

Still further, in order to maintain the reliability of the cover, the structure of the cover is optimized, and one of the following possible options is given: the hinge joint of the cylinder cover and the cylinder body is provided with an elastic reset piece, and the elastic reset piece applies restoring force which keeps fit with the cylinder body to the cylinder cover. In some technical solutions, the elastic reset piece adopts a reset spring.

Further, the invention optimizes the cylinder structure continuously, and the following feasible options are provided: the barrel is connected with an auxiliary barrel. When the scheme is adopted, the auxiliary cylinder is used for placing and containing practical welding rod excess materials.

Furthermore, the upper end of the auxiliary cylinder is provided with an opening, an auxiliary cylinder cover is arranged at the opening, and an elastic connecting rod assembly used for controlling the auxiliary cylinder cover to open and close is arranged on the side wall of the auxiliary cylinder. When the scheme is adopted, the combined structure of the auxiliary cylinder cover and the elastic connecting rod assembly is the same as that of the cylinder cover and the elastic connecting rod assembly.

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

according to the invention, the opening and closing of the cylinder cover are controlled under the action of the elastic connecting rod assembly structure, so that the welding rods in the cylinder body can be prevented from accidentally falling; by adopting the storage barrel, the purpose of carrying the welding electrode with a person can be achieved, the welding electrode can be prevented from falling off, meanwhile, the cover body can be opened and closed by operating the elastic connecting rod assembly structure with one hand, and the safety of the operation process is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a side view of the storage barrel, in which the pressing rod is in the locking position.

Fig. 2 is a side view of the receiving tube, in which the pressing rod is in the open position.

Fig. 3 is a schematic view of the structure of the sliding groove on the connecting shell.

Fig. 4 is a schematic top view of the storage barrel.

In the above drawings, the meaning of each symbol is: 1. a barrel; 2. a cylinder cover; 3. a lifting and hanging structure; 4. a pull rod; 5. a pressure lever; 6. an elastic reset member; 7. locking the groove; 8. a chute structure; 801. a top stop angle; 802. a descending guide section; 803. a descending guide surface; 804. a descending section; 805. a bottom corner stop; 806. a back lifting guide section; 807. a lifting guide surface; 808. a rising section; 9. an elastic bolt; 10. a connecting shell; 11. the cylinder cover is attached.

Detailed Description

The invention is further explained below with reference to the drawings and the specific embodiments.

It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Specific structural and functional details disclosed herein are merely illustrative of example embodiments of the invention. This invention may, however, be embodied in many alternate forms and should not be construed as limited to the embodiments set forth herein.

Examples

To the welding rod storage barrel among the prior art have the defect such as drop easily, take inconvenience, the defect in order to improve prior art is optimized in this embodiment.

As shown in fig. 1, 2, 3 and 4, a portable safe leakage-proof welding electrode storage barrel comprises a barrel body 1, wherein the upper end of the barrel body 1 is opened, a barrel cover 2 is hinged to the opening, and a lifting structure 3 is arranged on the side wall of the barrel body 1; the side wall of the barrel body 1 is also provided with an elastic connecting rod assembly used for opening the barrel cover 2, the elastic connecting rod assembly comprises a pull rod 4 connected with the barrel cover 2, a press rod 5 connected with the pull rod 4 and a sliding groove structure 8 used for guiding the press rod 5 to move between an opening position and a locking position, the press rod 5 is provided with a sliding block, the sliding block is matched with the sliding groove and slides along the sliding groove, an elastic lock tongue 9 is arranged in the sliding groove, the press rod 5 is provided with a lock groove 7, and when the press rod 5 is pressed down to reach the opening position, the elastic lock tongue 9 is clamped into the lock groove 7; when the pressure lever 5 is pressed further, the elastic bolt 9 is withdrawn from the locking groove 7 and the pressure lever 5 returns to the locking position under the guidance of the sliding groove.

In this embodiment, the cylinder 1 can be made of metal or plastic; the inner wall surface of the cylinder body 1 is provided with a heat insulation layer.

According to the storage barrel disclosed by the invention, the barrel cover 2 is controlled to be opened and closed under the action of the elastic connecting rod assembly, the barrel cover 2 is opened when the pressure lever 5 of the elastic connecting rod assembly is pressed down to reach the opening position, and the position of the pressure lever 5 can be kept fixed under the action of the elastic lock tongue 9 and the lock groove 7; when pressure is applied to the pressing rod 5 again, the pressing rod 5 moves downwards to the bottom end, at the moment, after the pressing rod 5 is released, the pressing rod 5 automatically returns to the top end of the sliding groove, and the barrel cover 2 is closed.

The chute structure 8 guides the movement of the pressing rod 5 to realize the opening and closing of the cylinder cover 2 in the embodiment, the running structure of the chute structure 8 is not limited only, and can be constructed in various feasible forms and selected from the feasible forms, and the embodiment is optimized and adopts one feasible selection: the chute structure 8 comprises a descending section 804 and a rising section 808 which are vertically arranged, the top end of the descending section 804 is provided with a descending guide section 802, and the bottom end of the rising section 808 is provided with a rising guide section 806; the bottom end of the descending segment 804 is extendedly connected to the rising guide segment 806, and the top end of the rising segment 808 is extendedly connected to the descending guide segment 802.

The chute structure 8 continues to be optimized, and the present embodiment adopts one of the following possible options: the communication part of the top end of the rising section 808 and the descending guide section 802 comprises a top stop angle 801 and a descending guide surface 803, the projection of the top stop angle 801 in the vertical direction is located on the descending guide surface 803, and when the pressing rod 5 is located at the locking position, the pressing rod 5 is stopped at the top stop angle 801.

The chute structure 8 continues to be optimized, and the present embodiment adopts one of the following possible options: the connection between the bottom end of the descending section 804 and the lifting guide section 806 includes a bottom stop angle 805 and a lifting guide surface 807, the projection of the bottom stop angle 805 in the vertical direction is located on the lifting guide surface 807, and when the pressing rod 5 is pressed down to the lowest position, the pressing rod 5 abuts against the bottom stop angle 805.

When the sliding groove structure 8 adopts the above scheme, the sliding block slides in the sliding groove, the sliding block slides down along the descending section 804 to the opening position, the elastic bolt 9 is clamped in the locking groove 7 to prevent the pressure lever 5 from rising backwards, when the sliding block slides down continuously, the elastic bolt 9 slides out of the locking groove 7, the sliding block slides down along the sliding groove to the lower part to the corner, at this time, the vertical projection of the pressure lever 5 is positioned on the rising guiding surface 807, if an upward force is applied to the pressure lever 5, the pressure lever 5 moves upwards and contacts the rising guiding surface 807, and then enters the rising section 808 and reaches the top corner stop 801 along the rising guiding section 806; when downward pressure is applied to the pressing lever 5 again, the pressing lever 5 moves downward and contacts the descent guide surface 803 and enters the descent section 804 along the descent guide surface 803.

The chute structure 8 disclosed in this embodiment can be set in a variety of ways, and this embodiment is optimized and adopts one of the following possible options: the lateral wall of barrel 1 on be provided with connecting shell 10, connecting shell 10 includes two casings of relative lock, the spout including corresponding half groove structure that sets up on two casings, be provided with the clearance that supplies depression bar 5 to pass between two half groove structures. When the scheme is adopted, two symmetrical sliding blocks are arranged on the pressing rod 5, and the two sliding blocks slide along the sliding grooves on the half-groove structures of the two shells respectively.

Preferably, the connecting shell 10 is fixed to the barrel 1 by a hoop structure.

The structure of the coupling housing 10 is optimized and one of the following possible options is used: the connecting shell 10 is provided with an elastic resetting piece 6, and the elastic resetting piece 6 is connected with the pressing rod 5 and enables the pressing rod 5 to keep the restoring force of upward movement. In some embodiments, especially in the present embodiment, the elastic restoring member 6 may be a spring.

The hanging structure 3 used in this embodiment is not limited uniquely, and this embodiment is optimized and adopts one of the following feasible options: carry and hang structure 3 include the connecting rod, connecting rod and barrel 1 fixed connection, and the top of connecting rod is connected with safe hasp.

Preferably, the safety lock in this embodiment is a safety lock.

In order to maintain the reliability of the cover 2, the structure of the cover 2 is optimized, and the following feasible options are adopted: the hinge joint of the cylinder cover 2 and the cylinder body 1 is provided with an elastic resetting piece 6, and the elastic resetting piece 6 applies restoring force which keeps fit with the cylinder body 1 to the cylinder cover 2. In some embodiments, the elastic return element 6 is a return spring.

The structure of the barrel 1 is continuously optimized in the embodiment, and the following feasible options are adopted: the cylinder body 1 is connected with an auxiliary cylinder. When the scheme is adopted, the auxiliary cylinder is used for placing and containing practical welding rod excess materials.

In this embodiment, the auxiliary cylinder is also made of plastic or metal.

The upper end of the auxiliary cylinder is provided with an opening, an auxiliary cylinder cover 11 is arranged at the opening, and an elastic connecting rod assembly used for controlling the auxiliary cylinder cover 11 to open and close is arranged on the side wall of the auxiliary cylinder. When the scheme is adopted, the combined structure of the auxiliary cylinder cover 11 and the elastic connecting rod assembly is the same as that of the cylinder cover 2 and the elastic connecting rod assembly.

Preferably, the auxiliary cylinder and the cylinder body 1 can share one set of elastic connecting rod assembly.

The above embodiments are just exemplified in the present embodiment, but the present embodiment is not limited to the above alternative embodiments, and those skilled in the art can obtain other various embodiments by arbitrarily combining with each other according to the above embodiments, and any other various embodiments can be obtained by anyone in light of the present embodiment. The above detailed description should not be construed as limiting the scope of the present embodiments, which should be defined in the claims, and the description should be used for interpreting the claims.