CN216247294U

CN216247294U - Engineering supervision is with cement sampler of unloading of being convenient for

Info

Publication number: CN216247294U
Application number: CN202122136088.8U
Authority: CN
Inventors: 王子义
Original assignee: Jiangmen Construction Supervision Consulting Co ltd
Current assignee: Jiangmen Construction Supervision Consulting Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-04-08
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a cement sampler convenient for blanking for engineering supervision, which comprises a base, wherein a rotating shaft is sleeved on the left side of the base, a handle is fixedly connected to the left side of the rotating shaft, a driving gear is fixedly connected to the surface of the rotating shaft, a driven gear is meshed with the top of the driving gear, a connecting rod is fixedly connected to the left side of the driven gear, a lead screw is fixedly connected to the right side of the driven gear, a connecting frame is in threaded connection with the surface of the lead screw, a push plate is fixedly connected to the right side of the lead screw, and a sampling cylinder is arranged at the middle shaft of the inner surface of the connecting frame. The utility model solves the problems of troublesome sampling and inconvenient discharging of the existing cement sampler by matching the base, the rotating shaft, the driving gear, the driven gear, the connecting rod, the screw rod, the connecting frame, the groove, the sampling cylinder, the connecting shaft, the bearing, the limiting disc, the through hole, the collecting hole, the elastic telescopic rod, the connecting handle, the handle and the push plate.

Description

Engineering supervision is with cement sampler of unloading of being convenient for

Technical Field

The utility model relates to the technical field of engineering supervision, in particular to a cement sampler convenient for blanking for engineering supervision.

Background

Cement sampling is a very important supervision work among the engineering construction, and reasonable timely sample detection is essential to the control of cement quality, is the link of first priority of engineering quality inspection, consequently need take a sample to cement, but current cement sampler not only takes a sample troublesome moreover inconvenient ejection of compact, for this reason, we propose a cement sampler that engineering supervision used the unloading of being convenient for.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects of the prior art, the utility model provides the cement sampler convenient for blanking for engineering supervision, which has the advantage of convenience in blanking and solves the problems that the existing cement sampler is not only troublesome in sampling but also inconvenient in discharging.

Technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cement sampler of unloading of being convenient for engineering supervision, includes the base, the left side cover of base is equipped with the pivot, the left side fixedly connected with handle of pivot, the fixed surface of pivot is connected with the driving gear, the meshing of the top of driving gear has driven gear, driven gear's left side fixedly connected with connecting rod, driven gear's right side fixedly connected with lead screw, the surperficial threaded connection of lead screw has the link, the right side fixedly connected with push pedal of lead screw, the axis department of link internal surface is provided with the sampler barrel, the collection hole has been seted up to the inner chamber of sampler barrel, the spacing dish of the left top fixedly connected with of link internal surface.

Preferably, the left side fixedly connected with connecting axle of sampler barrel, the left side on connecting axle surface is through bearing and link swing joint.

Preferably, the front end and the rear end of the bottom of the left side of the connecting frame are both inserted with elastic telescopic rods, the bottom of each elastic telescopic rod is fixedly connected with the base, and one side of the telescopic end of each elastic telescopic rod is fixedly connected with a connecting handle.

Preferably, the right side of the top of the base is provided with a groove, and an inner cavity of the groove is provided with a connecting frame.

Preferably, the bottom on the right side of the connecting frame is provided with a through hole, and the left side of the top of the base is provided with a movable groove.

Preferably, the bottom of the left side of the connecting frame is provided with a threaded hole, the left side of the base is provided with a connecting hole matched with the rotating shaft for use, and the diameter of the driven gear is twice that of the driving gear.

Advantageous effects

Compared with the prior art, the utility model provides a cement sampler convenient for blanking for engineering supervision, which has the following beneficial effects:

1. when the utility model is used for sampling, the connecting frame is only required to be inserted into a sampling position, then the connecting rod is rotated, the connecting rod drives the driven gear to rotate, the driven gear drives the screw rod to rotate, the screw rod can move when rotating, thereby the material is pumped into the collecting holes, and the sampling tube can rotate by arranging a plurality of collecting holes in the sampling tube, therefore, the sampling at a plurality of positions can be carried out under the condition of no discharging, when discharging, the connecting frame is placed in the groove, the driving gear is meshed with the driven gear, then the handle is rotated to drive the rotating shaft to rotate, the rotating shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the screw rod to rotate, the screw rod drives the push plate to move, the material is pushed out through the push plate, thereby accomplish the unloading, solved current cement sampler not only the sample troublesome, the problem of inconvenient ejection of compact moreover.

2. According to the utility model, the connecting shaft and the bearing are arranged, so that the work of the sampling cylinder is stabilized, the sampling cylinder is convenient to rotate, the connecting frame is convenient to limit by arranging the elastic telescopic rod and the connecting handle, the instability during blanking is avoided, the rotation is more labor-saving by arranging the diameters of the driving gear and the driven gear, and the material is convenient to discharge.

Drawings

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

FIG. 2 is a schematic side view of a sampling tube according to the present invention;

FIG. 3 is a schematic top view of a portion of the present invention.

In the figure: 1. a base; 2. a rotating shaft; 3. a driving gear; 4. a driven gear; 5. a connecting rod; 6. a screw rod; 7. a connecting frame; 8. a groove; 9. a sampling tube; 10. a connecting shaft; 11. a bearing; 12. a limiting disc; 13. a through hole; 14. a collection well; 15. an elastic telescopic rod; 16. a connecting handle; 17. a handle; 18. a push plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", "rear", "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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The base 1, the rotating shaft 2, the driving gear 3, the driven gear 4, the connecting rod 5, the screw rod 6, the connecting frame 7, the groove 8, the sampling cylinder 9, the connecting shaft 10, the bearing 11, the limiting disc 12, the through hole 13, the collecting hole 14, the elastic telescopic rod 15, the connecting handle 16, the handle 17 and the push plate 18 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the utility model can be known by a technical manual or a conventional experimental method.

Referring to fig. 1-3, a cement sampler for engineering supervision and convenient for blanking comprises a base 1, a groove 8 is formed on the right side of the top of the base 1, a connecting frame 7 is arranged in the inner cavity of the groove 8, a rotating shaft 2 is sleeved on the left side of the base 1, a handle 17 is fixedly connected to the left side of the rotating shaft 2, a driving gear 3 is fixedly connected to the surface of the rotating shaft 2, a driven gear 4 is meshed with the top of the driving gear 3, a threaded hole is formed in the bottom of the left side of the connecting frame 7, a connecting hole matched with the rotating shaft 2 is formed in the left side of the base 1, the diameter of the driven gear 4 is twice that of the driving gear 3, the driving gear 3 and the driven gear 4 are arranged in diameter, so that labor is saved during rotation, the material is conveniently discharged, a connecting rod 5 is fixedly connected to the left side of the driven gear 4, a screw rod 6 is fixedly connected to the right side of the driven gear 4, and the connecting frame 7 is connected to the surface thread of the screw rod 6, the front end and the rear end of the bottom of the left side of the connecting frame 7 are both inserted with an elastic telescopic rod 15, the bottom of the elastic telescopic rod 15 is fixedly connected with the base 1, one side of the telescopic end of the elastic telescopic rod 15 is fixedly connected with a connecting handle 16, the connecting frame 7 is convenient to limit by arranging the elastic telescopic rod 15 and the connecting handle 16, instability during blanking is avoided, the bottom of the right side of the connecting frame 7 is provided with a through hole 13, the left side of the top of the base 1 is provided with a movable groove, the right side of the screw rod 6 is fixedly connected with a push plate 18, a sampling tube 9 is arranged at the middle shaft of the inner surface of the connecting frame 7, the left side of the sampling tube 9 is fixedly connected with a connecting shaft 10, the left side of the surface of the connecting shaft 10 is movably connected with the connecting frame 7 through a bearing 11, the work of the sampling tube 9 is stabilized by arranging the connecting shaft 10 and the bearing 11, the sampling tube 9 is convenient to rotate, the inner cavity of the sampling tube 9 is provided with a collecting hole 14, the top of the left side of the inner surface of the connecting frame 7 is fixedly connected with a limiting disc 12.

When in use, during sampling, only the connecting frame 7 needs to be inserted into a sampling position, then the connecting rod 5 is rotated, the connecting rod 5 drives the driven gear 4 to rotate, the driven gear 4 drives the screw rod 6 to rotate, the screw rod 6 can move when rotating, so that materials are pumped into the collecting holes 14, moreover, a plurality of collecting holes 14 are formed in the sampling cylinder 9, and the sampling cylinder 9 can rotate, so that sampling at a plurality of positions can be carried out under the condition of no discharging, during discharging, the connecting frame 7 is placed in the groove 8, the driving gear 3 is meshed with the driven gear 4, then the handle 17 is rotated, the handle 17 drives the rotating shaft 2 to rotate, the rotating shaft 2 drives the driving gear 3 to rotate, the driving gear 3 drives the driven gear 4 to rotate, the driven gear 4 drives the screw rod 6 to rotate, the screw rod 6 drives the push plate 18 to move, the materials are pushed out through the push plate 18, thereby completing discharging, and solving the problems of sampling trouble of the existing cement sampler, but also inconvenient discharging.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cement sampler of unloading of being convenient for is managed with engineering, includes base (1), its characterized in that: the left side cover of base (1) is equipped with pivot (2), left side fixedly connected with handle (17) of pivot (2), the fixed surface of pivot (2) is connected with driving gear (3), the top meshing of driving gear (3) has driven gear (4), left side fixedly connected with connecting rod (5) of driven gear (4), right side fixedly connected with lead screw (6) of driven gear (4), the surperficial threaded connection of lead screw (6) has link (7), the right side fixedly connected with push pedal (18) of lead screw (6), the axis department of link (7) internal surface is provided with sampling tube (9), collection hole (14) have been seted up to the inner chamber of sampling tube (9), link (7) the left top fixedly connected with spacing dish (12) of internal surface.

2. The cement sampler for project supervision convenient blanking as claimed in claim 1, wherein: the left side fixedly connected with connecting axle (10) of sampling tube (9), bearing (11) and link (7) swing joint are passed through to the left side on connecting axle (10) surface.

3. The cement sampler for project supervision convenient blanking as claimed in claim 1, wherein: the front end and the rear end of the bottom of the left side of the connecting frame (7) are respectively connected with an elastic telescopic rod (15) in an inserted mode, the bottom of the elastic telescopic rod (15) is fixedly connected with the base (1), and a connecting handle (16) is fixedly connected to one side of the telescopic end of the elastic telescopic rod (15).

4. The cement sampler for project supervision convenient blanking as claimed in claim 1, wherein: a groove (8) is formed in the right side of the top of the base (1), and a connecting frame (7) is arranged in an inner cavity of the groove (8).

5. The cement sampler for project supervision convenient blanking as claimed in claim 1, wherein: the bottom on the right side of the connecting frame (7) is provided with a through hole (13), and the left side of the top of the base (1) is provided with a movable groove.

6. The cement sampler for project supervision convenient blanking as claimed in claim 1, wherein: threaded holes are formed in the bottom of the left side of the connecting frame (7), connecting holes matched with the rotating shaft (2) to use are formed in the left side of the base (1), and the diameter of the driven gear (4) is twice that of the driving gear (3).