CN210665340U

CN210665340U - Portable normal position horizontal clipper appearance

Info

Publication number: CN210665340U
Application number: CN201921599905.XU
Authority: CN
Inventors: 李力宏; 贺德军; 杨绍清; 欧阳红军; 谭岳平; 林峰; 文雄; 田频; 陈昱如; 李游
Original assignee: Hunan Urban Rural Construction Survey Institute
Current assignee: Hunan Urban Rural Construction Survey Institute
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-06-02
Anticipated expiration: 2029-09-24

Abstract

The utility model relates to a horizontal clipper of portable normal position appearance, including hydro-cylinder, frame, pressure sensor, displacement sensor and push pedal, the frame includes installing frame and many installation poles, is equipped with a plurality of slide rails on the installing frame, and every slide rail is relative slip with two installation pole sliding connection and two installation poles respectively, is equipped with spacing hole on the long side face of slide rail, is equipped with on the installation pole and pegs graft in the locating part in spacing hole, and the other end of installation pole rotates and is connected with the connecting block, and the one side that the installation pole was kept away from to the connecting block is equipped with the binding clip spare, the binding clip spare links to each other with the piston rod of. The utility model discloses have the effect of being convenient for equipment and dismantlement.

Description

Portable normal position horizontal clipper appearance

Technical Field

The utility model belongs to the technical field of the technique of construction check out test set and specifically relates to a horizontal clipper of portable normal position appearance is related to.

Background

In engineering construction, mountain disaster investigation and other works, the horizontal shear apparatus is used to measure the shear strength of rock and soil mass.

Current bulletin number is CN208459175U discloses a portable normal position horizontal clipper appearance, this horizontal clipper appearance includes the hydro-cylinder, the tip of hydro-cylinder piston is provided with frame I, the tip of hydro-cylinder section is provided with frame II, respectively be provided with a push pedal on frame I and the frame II, be provided with pressure sensor between frame I and the piston, the side of hydro-cylinder section is provided with the displacement sensor who is used for detecting hydro-cylinder telescopic distance, frame I and frame II constitute by a plurality of aluminium alloy, connect through hexagonal bolt in the high strength and angle sign indicating number between each aluminium alloy, this horizontal clipper appearance finishes using, the user can use the instrument to dismantle frame I and frame II, then accomodate the aluminium alloy, assemble formation frame I and frame II again when needs next time.

The above prior art solutions have the following drawbacks: the process of disassembling and assembling frame I and frame II is cumbersome and requires the user to continuously use tools to individually unscrew the bolts.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a horizontal clipper appearance of portable normal position convenient to equipment and dismantlement.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a horizontal clipper of portable normal position, includes hydro-cylinder, frame, pressure sensor, displacement sensor and push pedal, the frame includes installing frame and many installation poles, is equipped with a plurality of slide rails on the installing frame, and every slide rail is relative slip with two installation pole sliding connection and two installation poles respectively, is equipped with spacing hole on the long-side face of slide rail, is equipped with on the installation pole to peg graft in the locating part in spacing hole, and the other end of installation pole rotates and is connected with the connecting block, and the one side that the installation pole was kept away from to the connecting block is equipped with the binding member, the binding member links to each other with the piston rod.

By adopting the technical scheme, when the mounting device is used, a user connects the hooping piece with the piston rod of the oil cylinder, so that the mounting frame is connected with the oil cylinder, then pulls the mounting rod to slide along the sliding rail, when the mounting rod slides to the position limiting hole, the limiting piece is inserted into the position limiting hole, so that the position of the mounting rod relative to the mounting frame is fixed, and the user can start to measure; after the operation is finished, a user only needs to release the connection between the hooping piece and the piston rod, make the limiting piece separate from the limiting hole, and slide the mounting rod to the original position, so that the frame and the oil cylinder can be respectively stored and processed for the next use; the assembling and disassembling processes of the frame and the oil cylinder are simplified under the matching action of the tightening piece and the limiting piece, the user is not required to use tools to repeat complex and fine work for many times, the use is convenient, and the labor burden of the user is reduced.

The utility model discloses further set up to: the one end of installation pole is equipped with the slider with slide rail sliding connection, the slider side is equipped with the shrinkage pool, the locating part includes the compression spring who links to each other with one end and shrinkage pool inner wall and the gag lever post that links to each other with the compression spring other end, and the gag lever post is in compression spring's effect part extends outside the shrinkage pool and peg graft into spacing downthehole.

Through adopting above-mentioned technical scheme, when the slider slides to spacing hole department, the gag lever post is pegged graft into spacing downthehole under compression spring's effect, therefore the slider can not slide along the slide rail again, the position of slider in the slide rail has obtained fixedly, then the installation pole has also obtained fixedly for the position of installing frame, make this horizontal clipper's measurement work can go on smoothly, after measurement work, user's finger can pass spacing hole, press the gag lever post and make the compression spring compression, the gag lever post breaks away from spacing hole completely and enters into in the shrinkage pool, then the slider can continue to slide along the slide rail, and drive the installation pole and resume the normal position, be convenient for subsequent user accomodates it.

The utility model discloses further set up to: and a protective ring is arranged at the edge of the limiting hole.

Through adopting above-mentioned technical scheme, when user's finger stretched into spacing hole and got to press down the gag lever post, the guard ring can prevent that user's finger from being by the edge fish tail in spacing hole.

The utility model discloses further set up to: the clamping piece comprises a plurality of arc-shaped thread blocks connected with the connecting block, the convex surface of each thread block is provided with threads and is connected with a clamping ring in a threaded manner, and the concave surface of each thread block surrounds each other to form a cavity for the insertion of the piston rod.

By adopting the technical scheme, the piston rod is inserted into the cavity, the tightening ring is twisted to enable the tightening ring to move along the convex surface of the thread block, in the process, the concave surface of the thread block is closed towards the circumferential surface of the piston rod until the concave surface of the thread block is abutted against the circumferential surface of the piston rod and firmly tightens the piston rod, so that the piston rod cannot be separated from the cavity, and the connecting block is connected with the piston rod, namely the frame is connected with the oil cylinder; if the connection is to be released, the user can reversely rotate the tightening ring; the cooperation of screw thread piece and cramp ring for the connection of frame and hydro-cylinder becomes simple with the dismantlement mode, and convenient to use person operates.

The utility model discloses further set up to: the connecting block is connected with an elastic protective cylinder covering the convex surface of the thread block in a clamping manner.

Through adopting above-mentioned technical scheme, the setting of a protection section of thick bamboo has more soil around the service environment of considering this horizontal clipper appearance, in order to prevent that soil from entering into the thread gap of screw thread piece convex surface, so utilize a protection section of thick bamboo to cover the convex surface of screw thread piece for the user can twist smoothly and hoop the clamp ring, can not produce the card and pause, selects elastic protection section of thick bamboo simultaneously, can avoid protecting the screw thread production of a section of thick bamboo installation in to the screw thread piece and damage.

The utility model discloses further set up to: the circumferential surface of the hooping ring is provided with a twisting ring, and the surface of the twisting ring is provided with grains.

Through adopting above-mentioned technical scheme, the setting of twisting ring is for the convenience of user's wrench movement hoop, and the line can strengthen the frictional force between user's hand and the twisting ring simultaneously, prevents that user's hand from smooth.

The utility model discloses further set up to: the oil cylinder barrel of the oil cylinder is connected with a base, and a pulley is arranged on the base.

Through adopting above-mentioned technical scheme, because the hydro-cylinder is heavier, the setting of base and pulley is for the user can not take effort to remove the hydro-cylinder, alleviates user's work burden.

The utility model discloses further set up to: and the surface of the frame is coated with an anticorrosive paint.

By adopting the technical scheme, the anticorrosive paint can prevent the frame from rusting.

To sum up, the utility model discloses a beneficial technological effect does:

1. the arrangement of the sliding block and the sliding rail, the matching of the limiting part and the limiting hole and the connection mode of the hooping part and the piston rod simplify the mounting and dismounting mode between the frame and the oil cylinder, do not need a user to use tools for repeated and tedious work, and reduce the labor burden of the user;

2. the cooperation of polylith arc screw thread piece and the hoop ring, the user only need rotate the hoop ring can make the concave surface of screw thread piece do and draw close or keep away from the global removal of piston rod to reach the purpose of simplifying the connected mode of hydro-cylinder and frame, convenient to use person operates, makes things convenient for the processing of accomodating of follow-up frame and hydro-cylinder.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a partial structural schematic view of the mounting bar of fig. 1.

Fig. 3 is a cross-sectional view of the slide rail of fig. 1.

Figure 4 is a schematic view of the structure of the binding member of figure 1.

In the figure, 1, an oil cylinder; 10. a piston rod; 11. an oil cylinder barrel; 110. a base; 111. a pulley; 2. a frame; 21. installing a frame; 210. pushing the plate; 22. mounting a rod; 220. a slider; 221. concave holes; 3. a slide rail; 30. a limiting hole; 4. connecting blocks; 40. a ring groove; 5. a thread block; 50. a tightening ring; 501. twisting the ring; 6. a protective cylinder; 60. an opening; 7. a limiting member; 70. a compression spring; 71. a limiting rod; 8. a pressure sensor; 9. and a displacement sensor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a portable in-situ horizontal clipper, including oil cylinder 1, frame 2, pressure sensor 8, displacement sensor 9 and push pedal 210, 1 cylinder of oil cylinder 1 is fixed on a base 110 through the bolt, one side of base 110 far away from oil cylinder 1 is fixed with pulley 111; the side surface of the cylinder 1 is fixed with a displacement sensor 9; the frame 2 comprises an installation frame 21 and a plurality of installation rods 22, the push plate 210 is positioned on one side of the short side of the installation frame 21, one side of the installation frame 21 close to the oil cylinder 1 is fixed with a plurality of parallel slide rails 3, and the long sides of the slide rails 3 are parallel to the long sides of the installation frame 21; two sides of the slide rail 3 are respectively connected with one end of one mounting rod 22 in a sliding manner, and the two mounting rods 22 connected with the same slide rail 3 in a sliding manner slide relatively.

As shown in fig. 1 and 2, a cylindrical sliding block 220 is fixed at one end of the mounting rod 22, and the sliding block 220 is connected with the sliding rail 3 in a sliding manner; two limiting holes 30 are formed in the side face of one long side of each sliding rail 3, a circle of protective ring is fixed to the edge of each limiting hole 30, and rubber can be selected as the protective ring.

As shown in fig. 3, a concave hole 221 is formed in a side surface of each slider 220 close to the limiting hole 30, a limiting member 7 is arranged in the concave hole 221, the limiting member 7 includes a compression spring 70 and a limiting rod 71, one end of the compression spring 70 is fixedly connected with an inner wall of the concave hole 221, the other end of the compression spring is fixedly connected with an end surface of the limiting rod 71 close to the concave hole 221, when the slider 220 slides to the limiting hole 30, the concave hole 221 is correspondingly communicated with the limiting hole 30, the limiting rod 71 extends out of the concave hole 221 and is inserted into the limiting hole 30 under the action of the compression spring 70, the limiting rod 71 is pressed, the compression spring 70 is compressed, and the limiting rod 71 can be completely inserted into.

As shown in fig. 1 and 4, one end of the mounting rod 22, which is far away from the slider 220, is rotatably connected with a connecting block 4, one side of the connecting block 4, which is close to the oil cylinder 1, is provided with a tightening member, the tightening member comprises a plurality of thread blocks 5, the thread blocks 5 are arranged in an arc shape, one side of each thread block 5 is fixed with one side of the connecting block 4, which is far away from the mounting frame 21, the convex surface of each thread block 5 is provided with threads and is connected with a tightening ring 50 through the threads, the peripheral surface of each tightening ring 50 is fixedly provided with a torsion ring 501, and; the concave surface of the thread block 5 surrounds each other to form a cavity, the piston rod 10 of the oil cylinder 1 is inserted into the cavity, the twisting ring 501 is twisted, the tightening ring 50 moves along the convex surface of the thread block 5, the concave surface of the thread block 5 is abutted against the circumferential surface of the piston rod 10 and tightly hoops the piston rod 10, and the piston rod 10 cannot be separated from the cavity.

As shown in fig. 4, an elastic protection cylinder 6 is arranged on one side of the connecting block 4 close to the oil cylinder 1, the protection cylinder 6 is cylindrical, openings 60 are arranged on two sides of the protection cylinder 6, an annular groove 40 is arranged on the connecting block 4, the edge of one opening 60 of the protection cylinder 6 is clamped with the annular groove 40, and the protection cylinder 6 covers the convex surface of the thread block 5. The protective cylinder 6 can be made of rubber.

As shown in fig. 1, the pressure sensor 8 is placed on the side of the connection block 4 close to the mounting frame 21.

The outer surface of the frame 2 is coated with anticorrosive paint, and latex paint can be selected.

The implementation principle of the embodiment is as follows: if the horizontal hair clipper instrument needs to be stored, firstly, the tightening ring 50 is rotated to enable the concave surface of the thread block 5 to not tightly clamp the circumferential surface of the piston rod 10, after the oil cylinder 1 is separated from the frame 2, the fingers of a user penetrate through the limiting hole 30 to press the limiting rod 71, the compression spring 70 is compressed, after the limiting rod 71 is separated from the limiting hole 30 and inserted into the concave hole 221, the sliding block 220 slides along the sliding rail 3, the installation rod 22 returns to the original position along with the sliding of the sliding block 220, and finally, the frame 2 and the oil cylinder 1 are respectively stored.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a horizontal clipper appearance of portable normal position, includes hydro-cylinder (1), frame (2), pressure sensor (8), displacement sensor (9) and push pedal (210), its characterized in that: frame (2) are including installing frame (21) and many installation poles (22), be equipped with a plurality of slide rails (3) on installing frame (21), every slide rail (3) do relative slip with two installation poles (22) sliding connection and two installation poles (22) respectively, be equipped with spacing hole (30) on the long lateral surface of slide rail (3), be equipped with on installation pole (22) and peg graft in locating part (7) of spacing hole (30), the other end of installation pole (22) rotates and is connected with connecting block (4), the one side that installation pole (22) were kept away from in connecting block (4) is equipped with the hoop spare, the hoop spare links to each other with piston rod (10) of hydro-cylinder (1).

2. The portable in-situ horizontal clipper instrument of claim 1, wherein: the one end of installation pole (22) is equipped with slider (220) with slide rail (3) sliding connection, slider (220) side is equipped with shrinkage pool (221), locating part (7) include compression spring (70) that link to each other with one end and shrinkage pool (221) inner wall and gag lever post (71) that links to each other with the compression spring (70) other end, gag lever post (71) extend shrinkage pool (221) outside and peg graft in spacing hole (30) under the effect part of compression spring (70).

3. The portable in-situ horizontal clipper instrument of claim 1, wherein: and a protective ring is arranged at the edge of the limiting hole (30).

4. The portable in-situ horizontal clipper instrument of claim 1, wherein: the tightening piece comprises arc-shaped thread blocks (5) connected with the connecting blocks (4), threads are arranged on convex surfaces of the thread blocks (5), tightening rings (50) are connected with the threads in a threaded mode, and concave surfaces of the thread blocks (5) are mutually surrounded to form a cavity for the insertion of the piston rod (10).

5. The portable in-situ horizontal clipper instrument of claim 4, wherein: an elastic protective cylinder (6) covering the convex surface of the thread block (5) is clamped on the connecting block (4).

6. The portable in-situ horizontal clipper instrument of claim 4, wherein: the circumferential surface of the hoop ring (50) is provided with a torsion ring (501), and the surface of the torsion ring (501) is provided with grains.

7. The portable in-situ horizontal clipper instrument of claim 1, wherein: the cylinder (1) of the cylinder (1) is connected with a base (110), and a pulley (111) is arranged on the base (110).

8. The portable in-situ horizontal clipper instrument of claim 1, wherein: the surface of the frame (2) is coated with an anticorrosive paint.