CN213274958U

CN213274958U - Sampling device for highway concrete detection

Info

Publication number: CN213274958U
Application number: CN202022745870.5U
Authority: CN
Inventors: 谷杰敏; 贾海明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-05-25
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a highway is sampling device for concrete detection, including slide bar, top platform and base, the equal fixed mounting in both sides at base top has the slide bar, the top fixed mounting of slide bar has a platform, the top fixed mounting of top platform has first motor, movable mounting has the slip table between the slide bar of top platform bottom, the toolbox bottom movable mounting of second motor bottom has the drill bit, the all fixed mounting in base surface of drill bit both sides has the holder, and the peripheral movable mounting of drill bit between the holder has the protection casing, the equal fixed mounting in surface of base both sides has the gag lever post, and the bottom fixed mounting of gag lever post has the bumper shock absorber. The utility model discloses the sample during operation is adjusted the protection casing and is pasted tight ground, can cover the drill bit through the protection casing, avoids the drill bit during operation, and the concrete and the dust that splash cause the influence, practicality very to the staff.

Description

Sampling device for highway concrete detection

Technical Field

The utility model relates to a concrete detection technical field specifically is a highway sampling device for concrete detection.

Background

It is prepared according to certain proportion by cementitious material, graininess aggregate, water to and the additive and the admixture that add when necessary, through evenly stirring, closely knit shaping, the artifical stone material that the maintenance sclerosis formed, we are common is exactly the highway, and the majority all adopts the concrete, in order to ensure the security of highway, need take a sample to the concrete in the highway, detects whether the concrete accords with the standard, consequently the utility model aims at providing a sampling device is used in highway concrete detection.

The existing sampling device has the following defects:

1. the existing sampling device is easy to generate a large amount of splashed concrete slag and dust in the sampling process, is easy to cause harm to workers and is very impractical;

2. the vibration amplitude is great in the sampling process of the existing sampling device, the stability is poor, and therefore the sampling device for detecting the highway concrete is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway sampling device for concrete detection to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a highway sampling device for concrete detection, includes slide bar, top platform and base, the both sides at base top all fixed mounting have the slide bar, the top fixed mounting of slide bar has the top platform, the top fixed mounting of top platform has first motor, and the top platform bottom movable mounting of first motor bottom has the threaded rod, movable mounting has the slip table between the slide bar of top platform bottom, the fixed surface of slip table one end installs the toolbox, and the inside fixed mounting of toolbox has the second motor, the toolbox bottom movable mounting of second motor bottom has the drill bit, the base surface of drill bit both sides all fixed mounting have the holder, and the peripheral movable mounting of drill bit between the holder has the protection casing, the surface of base both sides all fixed mounting have the gag lever post, and the bottom fixed mounting of gag lever post has the bumper shock absorber.

Preferably, a fixed seat is fixedly installed between the bottom of the sliding rod and the base, and fixed bolts are fixedly installed on two sides of the fixed seat.

Preferably, a push rod is fixedly installed at the top of the base at the other end of the slide rod, and a rubber sleeve is arranged on the periphery of the push rod.

Preferably, an adjusting rod is movably arranged between the bottom of the limiting rod and the shock absorber, and a limiting bolt is movably arranged on the surface of the limiting rod.

Preferably, the bottom of the base is movably provided with universal wheels, and the bottom of the shock absorber is fixedly provided with a non-slip mat.

Preferably, the limiting rod is fixedly connected with the base through a connecting rod, and a connecting bolt is fixedly installed between the limiting rod and the connecting rod.

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

1. the utility model discloses a base surface of drill bit both sides all fixed mounting have the holder, and the peripheral movable mounting of drill bit between the holder has the protection casing, but through the holder centre gripping fix the protection casing, also conveniently adjust the height of protection casing simultaneously, the sample during operation is adjusted the protection casing and is pasted tight ground, can cover the drill bit through the protection casing, avoids the drill bit during operation, and the concrete and the dust that splash cause the influence, practicality very to the staff.

2. The utility model discloses a there is the gag lever post in the equal fixed mounting in surface of base both sides, and the bottom fixed mounting of gag lever post has the bumper shock absorber, the sample during operation, through the height of the adjustable gag lever post of regulation pole, the gag lever post of having adjusted height is fixed through the stop cock, increase the stability of gag lever post, height through adjusting the gag lever post, thereby adjust the bumper shock absorber to pasting tight ground, can weaken the vibrations that the sample during operation produced through the bumper shock absorber, the stability of device is increased, and the bottom fixed mounting of bumper shock absorber has the slipmat, through the frictional force of the multiplicable bumper shock absorber of slipmat and ground, the phenomenon of skidding avoids appearing, the stability of increase bumper shock absorber, unusual practicality.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a schematic view of the local structure of the stop lever of the present invention.

In the figure: 1. a slide bar; 2. a sliding table; 3. a fixed seat; 4. a limiting rod; 401. adjusting a rod; 5. a shock absorber; 6. a tool box; 7. a first motor; 8. a top stage; 9. a threaded rod; 10. a second motor; 11. a drill bit; 12. a fixing bolt; 13. a universal wheel; 14. a base; 15. a clamping member; 16. a non-slip mat; 17. a protective cover; 18. a push rod; 19. a connecting rod; 20. and connecting the bolt.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a sampling device for detecting highway concrete comprises a slide bar 1, a top platform 8 and a base 14, wherein the slide bar 1 is fixedly arranged on both sides of the top of the base 14, the top of the slide bar 1 is fixedly provided with the top platform 8, the top of the top platform 8 is fixedly provided with a first motor 7, a threaded rod 9 is movably arranged at the bottom of the top platform 8 at the bottom of the first motor 7, a sliding platform 2 is movably arranged between the slide bars 1 at the bottom of the top platform 8, the first motor 7 drives the threaded rod 9 to rotate after being electrified, the sliding platform 2 is driven to slide on the slide bar 1 through the rotation of the threaded rod 9, so as to complete the height adjustment work, a tool box 6 is fixedly arranged on the surface of one end of the sliding platform 2, a second motor 10 is fixedly arranged inside the tool box 6, the models of the first motor 7 and the second motor 10 both adopt BLD motors, a drill bit 11 is movably arranged at the, the second motor 10 is electrified to drive the drill bit 11 to rotate, the concrete floor is drilled through the drill bit 11 to form a concrete block with the size of the drill bit 11, an operator clamps the concrete block for standby, so as to complete the sampling work, the surfaces of the bases 14 at the two sides of the drill bit 11 are fixedly provided with the clamping pieces 15, the periphery of the drill bit 11 between the clamping pieces 15 is movably provided with the protective cover 17, the protective cover 17 can be clamped and fixed through the clamping pieces 15, the height of the protective cover 17 is also convenient to adjust, the protective cover 17 is adjusted to be tightly attached to the ground during the sampling work, the drill bit 11 can be covered through the protective cover 17, the influence of splashed concrete and dust on the operator is avoided during the work of the drill bit 11, the second motor is very practical, the surfaces at the two sides of the base 14 are fixedly provided with the limiting rod 4, the bottom of the limiting rod 4 is fixedly provided with the shock absorber 5, and the shock, the sample during operation, through the height of adjusting the adjustable gag lever post 4 of pole 401, fix the gag lever post 4 of having adjusted the height through spacing bolt, increase gag lever post 4's stability, through the height of adjusting gag lever post 4 to adjust bumper shock absorber 5 to pasting tight ground, can weaken the vibrations that the sample during operation produced through bumper shock absorber 5, increase the stability of device, practicality very.

Further, a fixing seat 3 is fixedly installed between the bottom of the sliding rod 1 and the base 14, the sliding rod 1 can be installed on the base 14 through the fixing seat 3, the stability of the sliding rod 1 is improved, fixing bolts 12 are fixedly installed on two sides of the fixing seat 3, and the stability of the fixing seat 3 can be improved through the fixing bolts 12.

Further, a push rod 18 is fixedly mounted at the top of the base 14 at the other end of the sliding rod 1, a worker pushing device can be conveniently moved through the push rod 18, a rubber sleeve is arranged on the periphery of the push rod 18, friction between the push rod 18 and the palm of a worker can be increased through the rubber sleeve, and the phenomenon of slipping is avoided.

Furthermore, movable mounting has between the bottom of gag lever post 4 and bumper shock absorber 5 adjusts pole 401, and the surface movable mounting of gag lever post 4 has spacing bolt, adjusts the height of the adjustable gag lever post 4 of pole 401 through adjusting, fixes the gag lever post 4 of having adjusted the height through spacing bolt, increases gag lever post 4's stability.

Further, the bottom movable mounting of base 14 has universal wheel 13, can drive the device through universal wheel 13 and remove, and the bottom fixed mounting of bumper shock absorber 5 has slipmat 16, through the frictional force of slipmat 16 multiplicable bumper shock absorber 5 and ground, avoids appearing the phenomenon of skidding, increases the stability of bumper shock absorber 5, unusual practicality.

Further, gag lever post 4 passes through connecting rod 19 and base 14 fixed connection, can install gag lever post 4 on base 14 through connecting rod 19, increases gag lever post 4's stability, and fixed mounting has connecting bolt 20 between gag lever post 4 and the connecting rod 19, can install gag lever post 4 on connecting rod 19 through connecting bolt 20, increases gag lever post 4's stability.

The working principle is as follows: drive threaded rod 9 after first motor 7 circular telegram and rotate, slide on slide bar 1 through the rotatory slip table 2 that drives of threaded rod 9 to accomplish altitude mixture control's work, drive drill bit 11 after the circular telegram of second motor 10 and rotate, bore through the concrete floor through drill bit 11, form the concrete piece of 11 sizes of drill bit, the staff gets the concrete piece clamp reserve, thereby accomplishes the work of sample.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a highway concrete detects uses sampling device, includes slide bar (1), top platform (8) and base (14), its characterized in that: the drill bit is characterized in that slide rods (1) are fixedly mounted on both sides of the top of the base (14), a top table (8) is fixedly mounted on the top of the slide rods (1), a first motor (7) is fixedly mounted on the top of the top table (8), a threaded rod (9) is movably mounted on the bottom of the top table (8) in the bottom of the first motor (7), a sliding table (2) is movably mounted between the slide rods (1) at the bottom of the top table (8), a tool box (6) is mounted on the surface of one end of the sliding table (2), a second motor (10) is fixedly mounted inside the tool box (6), a drill bit (11) is movably mounted on the bottom of the tool box (6) at the bottom of the second motor (10), clamping pieces (15) are fixedly mounted on the surfaces of the base (14) on both sides of the drill bit (11), and a protective cover (17) is movably mounted on the periphery of the, the surface of base (14) both sides all fixed mounting have gag lever post (4), and the bottom fixed mounting of gag lever post (4) has bumper shock absorber (5).

2. The sampling device for road concrete detection according to claim 1, wherein: a fixed seat (3) is fixedly installed between the bottom of the sliding rod (1) and the base (14), and fixed bolts (12) are fixedly installed on two sides of the fixed seat (3).

3. The sampling device for road concrete detection according to claim 1, wherein: a push rod (18) is fixedly installed at the top of the base (14) at the other end of the slide rod (1), and a rubber sleeve is arranged on the periphery of the push rod (18).

4. The sampling device for road concrete detection according to claim 1, wherein: an adjusting rod (401) is movably mounted between the bottom of the limiting rod (4) and the shock absorber (5), and a limiting bolt is movably mounted on the surface of the limiting rod (4).

5. The sampling device for road concrete detection according to claim 1, wherein: the bottom of the base (14) is movably provided with universal wheels (13), and the bottom of the shock absorber (5) is fixedly provided with an anti-skid pad (16).

6. The sampling device for road concrete detection according to claim 1, wherein: the limiting rod (4) is fixedly connected with the base (14) through a connecting rod (19), and a connecting bolt (20) is fixedly installed between the limiting rod (4) and the connecting rod (19).