CN210626100U

CN210626100U - Be convenient for press from both sides and get core appearance and press from both sides with sample

Info

Publication number: CN210626100U
Application number: CN201921690728.6U
Authority: CN
Inventors: 郭银霞; 刘伟; 陆鹏杰; 王艺; 魏大千; 刘晶; 王旭东; 娄菲; 吴菲菲
Original assignee: Henan Highway Engineering Group Co Ltd
Current assignee: Henan Highway Engineering Group Co Ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-05-26
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a be convenient for press from both sides and get core appearance and use sample clamp, including crossbar and plate body, the inside wall of crossbar one end is rotated through the round pin axle and is connected with splint, the lateral wall of splint and the laminating of the inside wall of crossbar, the lateral wall that splint are close to crossbar one side all fixedly connected with protruding piece, the recess with protruding piece looks adaptation is seted up to the inside wall of crossbar, the lateral wall of protruding piece and the inside wall sliding connection of recess, the inside wall of splint is provided with the bump, the inside wall of splint and the one side fixedly connected with arc that is located away from the bump are located; the utility model discloses a middle finger and forefinger pulling pull rod, pull rod pass through the bearing and drive branch and remove, and branch drives the ring body and removes, and the ring body passes through the rope body and drives the latch closure and remove, and the latch closure drives the block and removes, through the pulling of the rope body, and the block drives the crossbar shrink, and the shrink of crossbar drives the splint shrink, presss from both sides the core appearance and gets to reach convenient laborsaving mesh.

Description

Be convenient for press from both sides and get core appearance and press from both sides with sample

Technical Field

The utility model relates to a sample work piece technical field specifically is a be convenient for press from both sides and get core appearance and press from both sides with sample.

Background

Sampling refers to a process of extracting an individual or a sample from a population, namely a process of testing or observing the population, and comprises two types of random sampling and non-random sampling, wherein the former refers to a sampling method of extracting a sample from a population according to a randomization principle, and does not have any subjectivity, and comprises simple random sampling, systematic sampling, whole group sampling and hierarchical sampling, and the latter refers to a method of extracting a sample according to the view, experience or related knowledge of a researcher, and has obvious subjective colors, and a core sample is a sample, and a sampling clamp is required to be used in the process of sampling the core sample.

The core sample is pressed from both sides and is pressed from both sides when using to present press from both sides for the core sample, because the shape of core sample is different, inconvenient clamp is got, and the tradition is got the core sample and is pressed from both sides the sample clamp when using harder, and is inconvenient controls the sample clamp, for this reason, provides one kind and is convenient for press from both sides and get the core sample and press from both sides.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for press from both sides get core appearance and press from both sides with sample to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sampling clamp convenient for clamping a core sample comprises a cross rod and a plate body, wherein the inner side wall of one end of the cross rod is rotatably connected with a clamping plate through a pin shaft, the outer side wall of the clamping plate is attached to the inner side wall of the cross rod, the outer side wall of the clamping plate, which is close to one side of the cross rod, is fixedly connected with a convex block, the inner side wall of the cross rod is provided with a groove matched with the convex block, the outer side wall of the convex block is slidably connected with the inner side wall of the groove, the inner side wall of the clamping plate is provided with a convex point, the inner side wall of the clamping plate is fixedly connected with an arc plate at one side far away from the convex point, the front side and the rear side of the outer side wall of the plate body are rotatably connected with a rod body, the inner side of the bottom of the rod body is fixedly connected with a first holding rod, the ring body is in transmission connection with one end of the cross rod far away from the clamping plate through the rope body.

As further preferable in the present technical solution: the bottom of plate body just is located the one end fixedly connected with support of keeping away from first holding rod.

As further preferable in the present technical solution: the cross bar is far away from the one end fixedly connected with block of splint, the inboard fixedly connected with spring of plate body.

As further preferable in the present technical solution: one end of the block body, which is far away from the cross rod, is fixedly connected with a ring buckle, and the ring buckle is in transmission connection with the ring body through a rope body.

As further preferable in the present technical solution: the inboard rotation of support is connected with the second holding rod, the lateral wall of second holding rod and first holding rod has all been seted up anti-skidding line.

As further preferable in the present technical solution: one side of the plate body is fixedly connected with a connecting rod, and the bottom of one end, far away from the plate body, of the connecting rod is fixedly connected with the middle of the cross rod through a column body.

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

the utility model has the advantages that the middle finger and the forefinger pull the pull rod, the pull rod drives the support rod to move through the bearing, the support rod drives the ring body to move, the ring body drives the ring buckle to move through the rope body, the ring buckle drives the block body to move, the block body drives the cross rod to contract through the pulling of the rope body, the contraction of the cross rod drives the clamp plate to contract, and the core sample is clamped, so that the purposes of convenience and labor saving are achieved;

two, the utility model discloses a rotating splint, transferring the direction of splint, can pressing from both sides the cylinder core appearance through the arc and get, can press from both sides the cubic core appearance through the bump and get to reach the purpose that convenient clamp got.

Drawings

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

FIG. 2 is a schematic side view of the bracket of the present invention;

fig. 3 is a schematic top view of the cross bar of the present invention;

fig. 4 is an enlarged schematic structural diagram of the area a in fig. 3 according to the present invention.

In the figure: 1. a cross bar; 2. a splint; 3. a raised block; 4. a groove; 5. salient points; 6. an arc-shaped plate; 7. a rod body; 8. a first holding rod; 9. a bearing; 10. a strut; 11. a ring body; 12. a rope body; 13. a support; 14. a block body; 15. looping; 16. a cylinder; 17. a second holding rod; 18. a connecting rod; 19. a plate body; 20. a spring; 21. a pull rod.

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.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a sampling clamp convenient for clamping a core sample comprises a cross rod 1 and a plate body 19, wherein the inner side wall of one end of the cross rod 1 is rotatably connected with a clamping plate 2 through a pin shaft, the outer side wall of the clamping plate 2 is attached to the inner side wall of the cross rod 1, the outer side wall of the clamping plate 2 close to one side of the cross rod 1 is fixedly connected with a convex block 3, the inner side wall of the cross rod 1 is provided with a groove 4 matched with the convex block 3, the outer side wall of the convex block 3 is slidably connected with the inner side wall of the groove 4, the inner side wall of the clamping plate 2 is provided with a convex point 5, the inner side wall of the clamping plate 2 is fixedly connected with an arc-shaped plate 6 at one side far away from the convex point 5, the front side and the back side of the outer side wall of the plate body 19 are rotatably connected with rod bodies 7, the inner side at the bottom of each rod body 7 is fixedly, the bearing 9 has been cup jointed to the lateral wall of pull rod 21, the outer lane of bearing 9 articulates through branch 10 has ring body 11, ring body 11 is connected through rope 12 and the one end transmission that the splint 2 was kept away from to crossbar 1.

In this embodiment, specifically: the bottom of the plate body 19 is fixedly connected with the support 13 at one end far away from the first holding rod 8, and is used for limiting the wrist of a user and preventing the phenomenon of hand release when in use.

In this embodiment, specifically: the one end fixedly connected with block 14 that splint 2 were kept away from to crossbar 1, the inboard fixedly connected with spring 20 of plate body 19, block 14 drive crossbar 1 shrink, and the shrink of crossbar 1 drives splint 2 shrink, presss from both sides the core appearance and gets.

In this embodiment, specifically: the one end fixedly connected with latch closure 15 of block 14 that keeps away from crossbar 1, latch closure 15 is connected through rope 12 transmission with ring body 11, and ring body 11 drives latch closure 15 through rope 12 and removes, and latch closure 15 drives block 14 and removes, through the pulling of rope 12.

In this embodiment, specifically: the inboard of support 13 is rotated and is connected with second holding rod 17, anti-skidding line has all been seted up to the lateral wall of second holding rod 17 and first holding rod 8, prevents to appear gliding phenomenon when holding to second holding rod 17 and first holding rod 8 and get.

In this embodiment, specifically: a connecting rod 18 is fixedly connected to one side of the plate body 19, the bottom of one end, far away from the plate body 19, of the connecting rod 18 is fixedly connected with the middle of the cross rod 1 through a column 16, and the connecting rod 18 is used for supporting and fixing the cross rod 1.

Theory of operation or structure, in use, the user is through passing the palm in the support 13, through the tiger mouth department with the thumb with the laminating of second holding rod 17, pull rod 21 is pulled through middle finger and forefinger, pull rod 21 drives branch 10 through bearing 9 and removes, branch 10 drives ring body 11 and removes, ring body 11 drives latch closure 15 through rope body 12 and removes, latch closure 15 drives block 14 and removes, pulling through rope body 12, block 14 drives the shrink of crossbar 1, the shrink of crossbar 1 drives splint 2 shrink, press from both sides the core appearance and get, thereby reach convenient laborsaving mesh, through rotating splint 2, the direction of transferring splint 2, can press from both sides the core appearance of cylinder 16 through arc 6, can press from both sides the core appearance of blocking through bump 5 and get, thereby reach the purpose that convenient clamp was got.

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 be convenient for press from both sides get core appearance and use sampling clamp, includes crossbar (1) and plate body (19), its characterized in that: the inside wall of crossbar (1) one end is rotated through the round pin axle and is connected with splint (2), the lateral wall of splint (2) and the inside wall laminating of crossbar (1), splint (2) are close to the equal fixedly connected with protruding piece (3) of lateral wall of crossbar (1) one side, recess (4) with protruding piece (3) looks adaptation are seted up to the inside wall of crossbar (1), the lateral wall of protruding piece (3) and the inside wall sliding connection of recess (4), the inside wall of splint (2) is provided with bump (5), the inside wall of splint (2) just is located one side fixedly connected with arc (6) of keeping away from bump (5), both sides all rotate around plate body (19) lateral wall and are connected with body of rod (7), the first holding rod (8) of inboard fixedly connected with of body of rod (7) bottom, the inside wall of body of rod (7) just is located the top fixedly connected with pull rod (21) of first holding rod (8) The outer side wall of the pull rod (21) is sleeved with a bearing (9), an outer ring of the bearing (9) is hinged to a ring body (11) through a support rod (10), and the ring body (11) is in transmission connection with one end of the cross rod (1) far away from the clamping plate (2) through a rope body (12).

2. A sampling clip for facilitating the gripping of a core sample as defined in claim 1, wherein: the bottom of the plate body (19) is fixedly connected with a support (13) at one end far away from the first holding rod (8).

3. A sampling clip for facilitating the gripping of a core sample as defined in claim 1, wherein: the cross rod (1) is far away from one end of the clamping plate (2) and is fixedly connected with a block body (14), and the inner side of the plate body (19) is fixedly connected with a spring (20).

4. A sampling clip for facilitating the gripping of a core sample as defined in claim 3, wherein: one end of the block body (14) far away from the cross rod (1) is fixedly connected with a buckle (15), and the buckle (15) is in transmission connection with the ring body (11) through a rope body (12).

5. A sampling clip for facilitating the gripping of a core sample as defined in claim 2, wherein: the inner side of the support (13) is rotatably connected with a second holding rod (17), and anti-skid grains are arranged on the outer side walls of the second holding rod (17) and the first holding rod (8).

6. A sampling clip for facilitating the gripping of a core sample as defined in claim 1, wherein: one side of the plate body (19) is fixedly connected with a connecting rod (18), and the bottom of one end, far away from the plate body (19), of the connecting rod (18) is fixedly connected with the middle of the cross rod (1) through a column body (16).