CN210480139U

CN210480139U - Device suitable for clamping steel pipe

Info

Publication number: CN210480139U
Application number: CN201920865422.3U
Authority: CN
Inventors: 宋宜振; 张星; 谢峰
Original assignee: Jiangsu College of Safety Technology
Current assignee: Jiangsu College of Safety Technology
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-05-08
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a be applicable to and press from both sides and get steel pipe device, whole device is by rotary device, transmission gets the device with pressing from both sides and constitute, fix the circular hollow post through the bolt earlier, through external force, make the screw rod pass through under screw thread and the effect of rotatory servo device, drive the transmission shaft, first arm simultaneously, the second arm is at the spring, rivet and circular hollow post effect are down, open/closed state carries out, the realization is got the clamp of steel pipe, under the reasonable position and the effect of screw thread and bolt, will keep stable, the emergence of accident has been reduced, the device is small, easy installation, not only make work efficiency obviously improve, manpower and material resources can also be saved.

Description

Device suitable for clamping steel pipe

Technical Field

The utility model relates to an industrial machinery equipment field, concretely relates to be applicable to and press from both sides and get steel pipe device.

Background

Along with the continuous development of industry, production facility is also diversified, production facility's use, there is very big improvement to production efficiency, along with the diversification of product, and we also are higher and higher to the requirement of product, the product of producing needs artifical hand transport many times, the adversary causes very big influence, do not have the convenience, still will produce not hard up phenomenon in the course of the work, cause production efficiency lower, also can not get the guarantee in the safety, current device is too huge because of the volume, the installation is inconvenient, both wasted the production time and wasted manpower and materials, when various steel pipes are moved in the market, most all rely on artifical transport, consume physical power, and inefficiency, to the human injury is great, also can appear a great deal of inconvenience in the motion.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art and providing a device suitable for clamping a steel pipe.

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

the utility model provides a be applicable to and press from both sides and get steel pipe device, contains rotary device, transmission and presss from both sides and get the device, rotary device comprises circular handle, screw rod and rotatory servo device, circular handle and screw rod are as an organic whole, the rear end of screw rod is equipped with rotatory servo device, transmission comprises transmission shaft and clamp, the clothing rear end is connected with the transmission shaft to the rotatory servo, it is connected by circular hollow post to press from both sides the device, a spring, first arm, second arm and rivet are constituteed, first arm and second arm contained angle department are equipped with the spring, the spring other end is connected with circular hollow post, the second arm passes through rivet and transmission shaft connection.

Further, the cylinder can be dismantled in the screw rod through the screw thread embedding, and the cylinder can be dismantled in the circular hollow post embedding simultaneously, can dismantle the cylinder surface and have the bolt, and the bolt is connected with the circular hollow post of dismantling the inside of cylinder, and the bolt is used for fastening circular hollow post, and simultaneously under the effect of screw thread, the transmission shaft will remain motionless, reinforcing stability.

Furthermore, there is the transmission shaft circular hollow post inside, the transmission shaft front end is connected with rotatory servo device, is provided with the clamp in the middle of the transmission shaft.

The utility model has the advantages that: the novel steel pipe clamping device is small in size, easy to install, simple and convenient to operate, capable of clamping steel pipes, capable of avoiding loosening in the working process, capable of greatly improving working efficiency, long in service life and capable of saving a lot of manpower and material resources.

Drawings

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

FIG. 1 is an expanded view of a steel pipe gripping device;

FIG. 2 is a schematic view showing the clamping of the apparatus for clamping a steel pipe;

fig. 3 is a schematic front view of the steel pipe gripping device.

The mechanical hand comprises a circular handle 1, a screw rod 2, a detachable cylinder 3, a rotary servo device 4, a transmission shaft 5, a bolt 6, a hoop 7, a circular hollow column 8, a spring 9, a first mechanical arm 10, a second mechanical arm 11 and a rivet 12.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1

As shown in fig. 1, 2 and 3, the device suitable for clamping the steel pipe consists of a rotating device, a transmission device and a clamping device. The working principle is as follows: the detachable cylinder 3 is a hollow cylinder, the inner wall of the detachable cylinder is provided with threads, the rotating device is stressed by taking a circular handle 1 as a force point, the surface of the screw rod 2 is provided with threads, the rotary servo device 4 is connected to the tail part of the screw rod 2 and is simultaneously connected with a transmission shaft 5, the middle of the transmission shaft 5 is provided with a clamp 7 for increasing the stress of the transmission shaft 5, a first mechanical arm 10 and a second mechanical arm 11 form an included angle of 120 degrees and are not rotatable, the first mechanical arm 10 and the second mechanical arm 11 are combined to weigh the mechanical arms and are provided with an upper part and a lower part in a shared manner and are connected through a rivet 12 and can rotate, a spring 9 is arranged at the included angle between the first mechanical arm 10 and the second mechanical arm 11, the other end of the spring 9 is arranged on and fixed on a circular hollow column 8, the spring 9 moves through the transmission shaft 5 to enable the mechanical arms to be in an, the bolt 6 is screwed down to keep the firmness of the round hollow column 8, the round handle 1 is rotated to drive the transmission shaft 5 to move forwards and backwards under the action of the threads and the bolt 6, and the opening of the mechanical arm through the round hollow column 8 and the rivet 12 is limited to be in an opening/closing state.

Although the specific embodiments of the present invention have been described above with reference to the accompanying drawings, the present invention is not limited to the above embodiments, and various modifications or variations that can be made by those skilled in the art without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a be applicable to and press from both sides and get steel pipe device contains rotary device, transmission and presss from both sides and gets the device, its characterized in that: the utility model discloses a clamping device for a mechanical arm, including rotary device, screw rod (2), rotary device, transmission shaft (5), clamp (7), rotary servo device (4), rotary servo device (1) and screw rod (2) are as an organic whole, the rear end of screw rod (2) is equipped with rotary servo device (4), transmission comprises transmission shaft (5) and clamp (7), rotary servo device (4) rear end is connected with transmission shaft (5), it is by circular hollow post (8) to press from both sides the device, spring (9), first arm (10), second arm (11) and rivet (12) are constituteed, first arm (10) and second arm (11) contained angle department are equipped with spring (9), spring (9) other end and circular hollow post (8) are connected, second arm (11) are connected with transmission shaft (5) through rivet (12).

2. The device for clamping the steel pipe as claimed in claim 1, wherein: the screw rod (2) is embedded into the detachable cylinder (3) through threads, the circular hollow column (8) is embedded into the detachable cylinder (3), the surface of the detachable cylinder (3) is provided with a bolt (6), and the bolt (6) is connected with the circular hollow column (8) inside the detachable cylinder (3).

3. The device for clamping the steel pipe as claimed in claim 1, wherein: there is transmission shaft (5) circular hollow post (8) inside, and transmission shaft (5) front end is connected with rotatory servo device (4), is provided with clamp (7) in the middle of transmission shaft (5).