CN208149399U - A kind of material clamping and fixing device - Google Patents

A kind of material clamping and fixing device Download PDF

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Publication number
CN208149399U
CN208149399U CN201820669694.1U CN201820669694U CN208149399U CN 208149399 U CN208149399 U CN 208149399U CN 201820669694 U CN201820669694 U CN 201820669694U CN 208149399 U CN208149399 U CN 208149399U
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CN
China
Prior art keywords
outer tube
tube
inner tube
straight
top plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820669694.1U
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Chinese (zh)
Inventor
宋方领
Original Assignee
宋方领
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 宋方领 filed Critical 宋方领
Priority to CN201820669694.1U priority Critical patent/CN208149399U/en
Application granted granted Critical
Publication of CN208149399U publication Critical patent/CN208149399U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of material clamping and fixing devices, including cart panel, inner tube, outer tube and top plate, the bottom of said inner tube is fixedly installed on cart panel, inner tube is set to outer tube, the aperture of outer tube gradually reduces from top to down, through-hole there are three being set on the outer ring face of inner tube, a straight-bar is equipped with inside three through-holes, straight-bar one end extends to internal tube, and a crushing block is fixedly mounted, the other end all extends to outside, and a metal ball is fixedly mounted, straight-bar, which is located on one section of outside, is cased with one first spring, the upper end of inner tube is cased with an annulus, annulus is connect with Internal Pipe Thread, one or more support rod is welded and fixed between annulus outer ring face and outer tube wall face.The utility model structure is simple, and rotating down outer tube can make to movement in three straight-bars, until the material in inner tube is clamped, while can compress the top of material by top plate, so that the four direction of material is controlled, increase stability and safety.

Description

A kind of material clamping and fixing device
Technical field
The utility model is specifically related to a kind of material clamping and fixing device.
Background technique
In plant produced workshop often with cart come some materials of push, but during push, not due to ground Equality reason causes material to vibrate or be displaced on cart, or even can fall on the ground, the broken of material is caused, also to push It brings inconvenience.
Utility model content
It is easy to use the technical problem to be solved by the utility model is to provide a kind of structure is simple, rotate down outer tube It can make to movement in three straight-bars, until the material in inner tube is clamped, while the top of material can be compressed by top plate, So that the four direction of material is controlled, the material clamping and fixing device of stability and safety is increased.
The utility model is achieved through the following technical solutions:A kind of material clamping and fixing device, including cart face Plate, inner tube, outer tube and top plate, the bottom of said inner tube are fixedly installed on cart panel, and inner tube is set to outer tube, outer tube Internal aperture gradually reduces from top to down, is set on the outer ring face of inner tube there are three through-hole, three through-hole structures triangular in shape are divided Cloth is equipped with a straight-bar inside through-hole, and straight-bar one end extends to internal tube, and a crushing block is fixedly mounted, and the other end is equal Outside is extended to, and a metal ball is fixedly mounted, the outside wall surface of metal ball offsets with the inner wall of outer tube, and straight-bar is located at outer One first spring is cased on one section of side, the first spring one end is fixedly connected with the outside wall surface of inner tube, the other end with gold Belong to ball to be fixedly connected, the upper end of inner tube is cased with an annulus, and annulus is connect with Internal Pipe Thread, annulus outer ring face and outer tube wall face it Between one or more support rod is welded and fixed.
Top plate is set to outer tube upper end as a preferred technical solution, and the top surface of outer tube is equipped with multiple location holes, positioning A positioning rod is equipped with inside hole, locating rod one end extends to the external world, and is screwed on top plate, and locating rod is located at It is cased with a second spring on extraneous one section, the bottom surface of second spring upper end and top plate is welded and fixed, the lower end of second spring It is welded and fixed with the top surface of outer tube.
Two handles are fixedly mounted in the outside wall surface of outer tube as a preferred technical solution, two one the first from left right sides of handle are set It sets.
A rubber layer is fixedly mounted on the medial surface of crushing block as a preferred technical solution,.
Inner and outer tubes are made of transparent acrylic material as a preferred technical solution,.
The utility model has the beneficial effects that:The utility model structure is simple, easy to use, and rotating down outer tube can make To movement in three straight-bars, until the material in inner tube is clamped, while the top of material can be compressed by top plate, so that object The four direction of material is controlled, and increases stability and safety.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical Novel limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition Concrete meaning in the utility model.
As shown in Figure 1, a kind of material clamping and fixing device of the utility model, including cart panel 9, inner tube 10, outer tube 8 With top plate 3, the bottom of said inner tube 10 is fixedly installed on cart panel 9, and inner tube 10 is set to inside outer tube 8, inside outer tube 8 Aperture gradually reduce from top to down, set on the outer ring face of inner tube 10 there are three through-hole 13, three structures triangular in shape of through-hole 13 It is distributed, is equipped with a straight-bar 12 inside through-hole 13,12 one end of straight-bar extends to inside inner tube 10, and a crushing block is fixedly mounted 11, the other end all extends to outside, and a metal ball 15 is fixedly mounted, inner wall of the outside wall surface of metal ball 15 with outer tube 8 Face offsets, and straight-bar 12, which is located on one section of outside, is cased with one first spring 14,14 one end of the first spring and inner tube 10 it is outer Wall surface is fixedly connected, and the other end is fixedly connected with metal ball 15, and the upper end of inner tube 10 is cased with an annulus 2, annulus 2 and inner tube 10 It is threadedly coupled, one or more support rod 1, the spiral shell on outer wall of inner tube is welded and fixed between 2 outer ring face of annulus and outer tube wall face Line is longer, so that annulus has one section of space moved up and down.
Top plate 3 is set to 8 upper end of outer tube, and the top surface of outer tube 8 is equipped with multiple location holes 7, is equipped with one inside location hole 7 Locating rod 6,6 one end of locating rod extend to the external world, and are screwed on top plate 3, and locating rod 6 is located at extraneous one section On be cased with a second spring 4,4 upper end of second spring and the bottom surface of top plate 3 are welded and fixed, the lower end of second spring 4 and outer tube 8 Top surface be welded and fixed.
Two handles 5, two right settings of 5 one the first from left of handle are fixedly mounted in the outside wall surface of outer tube 8.
A rubber layer is fixedly mounted on the medial surface of crushing block 11;Inner tube 10 and outer tube 8 are by transparent acrylic material It is made, the external world can see internal situation, to check whether to clamp.
Working principle:First upward spun outer tube, outer tube is backed out from inner tube, and at this moment, the material for needing to clamp is placed Outer tube being twisted on inner pipe in internal tube, then again, and by handle spun outer tube, so that outer tube is along screw thread to moving down It is dynamic, since outer tube diameter is diminution from top to down, thus clamping metal ball that can be inside during being rotated down, gold The movement for belonging to ball has driven straight-bar, and the movement of straight-bar has driven crushing block, can be effective by three pieces of crushing blocks inwardly clamped The material of internal tube is clamped, while during outer tube moves down, top plate can also be moved, passes through the top plate energy moved down It will effectively be pushed down at the top of material, so that four faces of material are controlled, increase stability when pushing material.
The utility model has the beneficial effects that:The utility model structure is simple, easy to use, and rotating down outer tube can make To movement in three straight-bars, until the material in inner tube is clamped, while the top of material can be compressed by top plate, so that object The four direction of material is controlled, and increases stability and safety.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims (5)

1. a kind of material clamping and fixing device, it is characterised in that:Including cart panel, inner tube, outer tube and top plate, said inner tube Bottom is fixedly installed on cart panel, and inner tube is set to outer tube, and the aperture of outer tube gradually reduces from top to down, interior It is set on the outer ring face of pipe there are three through-hole, three through-hole structure distributions triangular in shape, is equipped with a straight-bar, straight-bar one inside through-hole End extends to internal tube, and a crushing block is fixedly mounted, and the other end all extends to outside, and a metal is fixedly mounted Ball, the outside wall surface of metal ball offset with the inner wall of outer tube, and straight-bar, which is located on one section of outside, is cased with one first spring, and One spring one end is fixedly connected with the outside wall surface of inner tube, and the other end is fixedly connected with metal ball, and the upper end of inner tube is cased with one Annulus, annulus are connect with Internal Pipe Thread, and one or more support rod is welded and fixed between annulus outer ring face and outer tube wall face.
2. material clamping and fixing device according to claim 1, it is characterised in that:Top plate is set to outer tube upper end, outer tube Top surface be equipped with multiple location holes, be equipped with a positioning rod inside location hole, locating rod one end extends to the external world, and passes through Screw is fixed on top plate, and locating rod, which is located on extraneous one section, is cased with a second spring, second spring upper end and top plate Bottom surface is welded and fixed, and the lower end of second spring and the top surface of outer tube are welded and fixed.
3. material clamping and fixing device according to claim 1, it is characterised in that:Two are fixedly mounted in the outside wall surface of outer tube A handle, two right settings of one the first from left of handle.
4. material clamping and fixing device according to claim 1, it is characterised in that:Fixed peace on the medial surface of crushing block Fill a rubber layer.
5. material clamping and fixing device according to claim 1, it is characterised in that:Inner and outer tubes are by transparent acrylic Material is made.
CN201820669694.1U 2018-05-07 2018-05-07 A kind of material clamping and fixing device Expired - Fee Related CN208149399U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820669694.1U CN208149399U (en) 2018-05-07 2018-05-07 A kind of material clamping and fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820669694.1U CN208149399U (en) 2018-05-07 2018-05-07 A kind of material clamping and fixing device

Publications (1)

Publication Number Publication Date
CN208149399U true CN208149399U (en) 2018-11-27

Family

ID=64389265

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820669694.1U Expired - Fee Related CN208149399U (en) 2018-05-07 2018-05-07 A kind of material clamping and fixing device

Country Status (1)

Country Link
CN (1) CN208149399U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109606445A (en) * 2019-02-06 2019-04-12 桐乡市麦西微服饰有限公司 A kind of logistics transporting device and its operation method
CN109940892A (en) * 2019-04-02 2019-06-28 青岛市城阳区人民医院 A kind of 3D printing equipment being conveniently replaceable printed material applied to stomach nursing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109606445A (en) * 2019-02-06 2019-04-12 桐乡市麦西微服饰有限公司 A kind of logistics transporting device and its operation method
CN109606445B (en) * 2019-02-06 2021-07-23 北京中天鹏宇科技发展有限公司 Logistics transportation device and operation method thereof
CN109940892A (en) * 2019-04-02 2019-06-28 青岛市城阳区人民医院 A kind of 3D printing equipment being conveniently replaceable printed material applied to stomach nursing
CN109940892B (en) * 2019-04-02 2021-01-05 刘玉荣 Be applied to stomach nursing 3D printing apparatus of being convenient for change printing material

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181127

Termination date: 20200507

CF01 Termination of patent right due to non-payment of annual fee