CN218027878U

CN218027878U - Novel cement mixing stake intensity detects device

Info

Publication number: CN218027878U
Application number: CN202221908932.2U
Authority: CN
Inventors: 杨振; 钟丽; 曾宝银
Original assignee: Guangdong Kede Testing Technology Co ltd
Current assignee: Guangdong Kede Testing Technology Co ltd
Priority date: 2022-07-24
Filing date: 2022-07-24
Publication date: 2022-12-13
Anticipated expiration: 2032-07-24

Abstract

The utility model relates to an intensity detection technical field just discloses a novel cement mixing stake intensity detection device, including the detection device body, one side of detection device body is provided with the under casing, equal fixedly connected with support column, four all around at under casing top fixed mounting has three curb plates, and one side between the support column the outer wall of support column has the chamber door through hinge connection, four bolt fixedly connected with roof, and four are passed through at the top of support column inboard between the support column is provided with the tray, when detecting, surpasss the limit and cracked when cement stake's bearing strength, and its fragment that splashes through curb plate and chamber door, can separate the piece that splashes for the piece falls into to the tray in, to avoid the piece to splash the phenomenon that appears hindering the people, with assurance measurement personnel's safety.

Description

Novel cement mixing stake intensity detects device

Technical Field

The utility model relates to an intensity detection technical field, more specifically relate to a novel cement mixing stake intensity detects device.

Background

In recent years, when soft foundations such as silt, mucky soil, silt soil, silty clay and the like are treated, cement-soil mixing piles are often used for reinforcement treatment. The cement-soil mixing pile is formed by fully mixing cement and a small amount of additives with a foundation soil body on site, and has the advantages of low price, convenient construction, no pollution to the environment and the like. However, the construction process is high in requirement, the cement and soil mixing proportion and the mixing uniformity degree are difficult to control in the construction process, quality problems are easy to occur when the control is not good, local cement quantity is small or no cement is caused due to the fact that cement and soil are mixed and stirred unevenly, and in order to determine the cement loading quality, part of pile bodies are taken for strength detection.

Existing, cement mixing stake compressive strength is at the in-process that detects, and the cement post can lead to broken shape because of receiving pressure to lead to the concrete piece to splash, not only can cause the injury to the outer detector of testing arrangement or object, simultaneously, also not just clear up in the later stage.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a novel cement mixing stake intensity detects device to solve the problem that exists among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a novel cement mixing stake intensity detection device, includes the detection device body, one side of detection device body is provided with the under casing, equal fixedly connected with support column all around at the under casing top, four fixed mounting has three blocks of curb plates, and one side between the support column the outer wall of support column has the chamber door, four through hinge connection the top of support column is passed through bolt fixedly connected with roof, and four inboard between the support column is provided with the tray.

Furthermore, the top center of the top plate is connected with one side of a hydraulic rod through a bolt, the telescopic end of the hydraulic rod penetrates through the inside of the top plate, a pressing block is fixedly connected with the telescopic end of the hydraulic rod, and the pressing block is located above the tray.

Further, the bottom central point of tray puts the top of laminating and jack, just the bottom through connection under casing's of jack top, the bottom of tray all is provided with the telescopic link all around, through the setting of tray, when the cracked back of cement pile sample test, the piece can directly fall into to the tray in, after the detection, can directly take off the tray, pours the piece to convenience when improving the clearance.

Furthermore, the bottom of the telescopic rod is connected with the periphery of the top of the bottom box through a bolt, a buffer spring is arranged inside the telescopic rod, and the buffer spring can provide buffering force for the tray.

Furthermore, the bottom of the jack is electrically connected with a pressure sensor, the bottom of the pressure sensor is fixedly provided with a weighing device, and the weight of the liquid outlet pressure rod can be measured when the liquid outlet pressure rod is used for pressing the cement pile for measurement.

Furthermore, one side fixed surface of roof connects the back of manometer, the visual window has been seted up on the surface of chamber door, and at the in-process that uses, the detection personnel can look over the detection state of cement pile in real time.

Furthermore, four bases are uniformly distributed at the bottom of the bottom box, so that support can be provided for the bottom box.

The utility model discloses a technological effect and advantage:

1. the utility model discloses an accessible curb plate and the setting of chamber door, when detecting, the intensity of bearing when the cement pile surpasss the limit and cracked, its fragment that splashes, through curb plate and chamber door, but the piece of separation splash for the piece falls into to the tray in, in order to avoid the piece to splash and appear hindering people's phenomenon, in order to guarantee inspection personnel's safety, simultaneously, the visual window has been seted up on the surface of chamber door, inspection personnel, and the detection state is looked over to the accessible visual window.

2. The utility model discloses a setting of tray, when examining test, the intensity that the cement pile receives surpasss the load and when cracked splashing, can directly fall into to the tray on, and the telescopic link that sets up all around of tray bottom when the piece splashes and falls into to the tray on, avoids the tray to rock, when detecting the end, can directly take out the tray to pour the piece, so that clear up.

Drawings

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

Fig. 2 is a schematic view of the overall structure of the present invention.

Fig. 3 is a schematic view of the overall internal structure of the present invention.

Fig. 4 is a schematic view of the structure of the support column of the present invention.

Fig. 5 is a schematic structural view of the buffer spring of the present invention.

The reference signs are: 1. a detection device body; 2. a bottom case; 201. a base; 3. a support pillar; 4. a side plate; 5. a top plate; 6. a hydraulic lever; 601. pressing into blocks; 7. a jack; 701. a pressure sensor; 702. a weighing device; 8. a tray; 9. a telescopic rod; 901. a buffer spring; 10. a pressure gauge; 11. and (4) a box door.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the drawings of the present invention, and in addition, the forms of the structures described in the following embodiments are merely examples, and the device for detecting the strength of a novel cement mixing pile according to the present invention is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person skilled in the art without creative efforts belong to the scope of the present invention.

Referring to fig. 1-5, the utility model provides a novel cement mixing stake intensity detection device, including detection device body 1, one side of detection device body 1 is provided with under

casing

2, 2 top equal fixedly connected with support columns 3 all around of under casing, and fixed mounting has three blocks of curb plates 4 between four support columns 3, and the outer wall of one side support column 3 has chamber door 11 through hinge connection, and bolt fixedly connected with roof 5 is passed through at the top of four support columns 3, and the inboard between four support columns 3 is provided with tray 8.

Wherein, the top central point of roof 5 puts one side that has hydraulic stem 6 through bolted connection, and hydraulic stem 6's flexible end runs through to the inside of roof 5, and hydraulic stem 6's flexible end fixedly connected with briquetting 601, and briquetting 601 is located the top of tray 8.

Wherein, tray 8's bottom central point puts the laminating and jack 7's top, tray 8's setting, in-process in using, can directly place the top at jack 7, and will wait to detect the cement pile sample, place inside it, after the cracked back of cement pile sample test, the piece can directly fall into to tray 8 in, after the detection, can directly take off tray 8, pour the piece, in order to improve the convenience when clearing up, and jack 7's bottom through connection under casing 2's top, tray 8's bottom all is provided with telescopic link 9 all around, tray 8's bottom evenly distributed has telescopic link 9 all around, when using, can provide the support nature for tray 8.

Wherein, bolted connection under casing 2's top is led to the bottom of telescopic link 9 all around, and telescopic link 9's inside is provided with buffer spring 901, and at the in-process of using, when tray 8 receives pressure to sink, buffer spring 901 set up can provide the cushion effect for tray 8 to keep the steady of tray 8 when detecting.

The bottom of the jack 7 is electrically connected with a pressure sensor 701, the bottom of the pressure sensor 701 is fixedly provided with a weighing device 702, when the lifting jack 7 is used, the jack 7 bears pressure brought by the hydraulic rod 6, the pressure sensor 701 senses the pressure, meanwhile, the weighing device 702 can measure the weight of the liquid outlet pressure rod 6 when the cement pile is pressed for measurement, and the bearing strength of the cement pile can be measured through the weight and pressure tests.

Wherein, one side fixed surface of roof 5 is connected the back of manometer 10, and manometer 10's setting is connected with pressure sensor 701, can demonstrate the pressure that the cement pile bore in real time, and the visual window has been seted up on the surface of chamber door 11, and the setting of visual window, at the in-process that uses, the testing personnel can look over the detection state of cement pile in real time.

Wherein, the bottom evenly distributed of under casing 2 has four bases 201, and the setting of base 201 can give under casing 2 support nature, simultaneously, leaves the gap with under casing 2 and ground, avoids appearing the phenomenon of inconvenient transport.

The utility model discloses a theory of operation:

when the novel cement mixing pile strength detection device is used, the box door 11 can be firstly opened, the tray 8 is placed at the top of the jack 7, the periphery of the bottom of the tray 8 is attached to the top of the telescopic rod 9, a cement pile can be placed at the center of the jack 7, then the box door 11 is closed, the hydraulic rod 6 is started to move downwards slowly under the action of the hydraulic rod 6, the bottom of the pressing block 601 is attached to the top of the cement pile, the pressing is continued to be carried out, the jack 7 bears pressure, the pressure sensor 701 can sense and detect the pressure of the hydraulic rod 7 through the pressure borne by the jack 7 in the pressing process of the hydraulic rod 6, the weight of the liquid discharging pressing rod 6 during pressing cement pile measurement can be measured through the arrangement of the weighing device 702, and the bearing strength of the cement pile can be measured through the weight and pressure test;

when the bearing strength of cement pile surpassed the limit and when cracked, its fragment that splashes, the setting of accessible curb plate 4 and chamber door 11, the piece of separation splash for the piece falls into tray 8 in, with avoid the piece to splash and appear hindering people's phenomenon, and simultaneously, the telescopic link 9 that sets up all around in tray 8 bottom splashes and falls into to tray 8 on the time, avoids tray 8 to rock, when detecting the end, can directly take tray 8 out, with pouring the piece, so that clear up.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a novel cement mixing stake intensity detection device, includes detection device body (1), its characterized in that: one side of detection device body (1) is provided with under casing (2), equal fixedly connected with support column (3) all around under casing (2) top, four fixed mounting has three curb plates (4) between support column (3), and one side the outer wall of support column (3) has chamber door (11), four through hinge connection bolt fixedly connected with roof (5), and four are passed through at the top of support column (3) inboard between support column (3) is provided with tray (8).

2. The novel cement mixing pile strength detection device according to claim 1, characterized in that: the top center position of roof (5) has one side of hydraulic stem (6) through bolted connection, just the flexible end of hydraulic stem (6) runs through to the inside of roof (5), just the flexible end fixedly connected with briquetting (601) of hydraulic stem (6), briquetting (601) are located the top of tray (8).

3. The novel cement mixing pile strength detection device according to claim 1, characterized in that: the bottom center position of tray (8) laminates with the top of jack (7), just the bottom through connection under casing (2)'s of jack (7) top, the bottom of tray (8) all is provided with telescopic link (9) all around.

4. The novel cement mixing pile strength detection device according to claim 3, characterized in that: the bottom of the telescopic rod (9) is connected with the periphery of the top of the bottom box (2) through bolts, and a buffer spring (901) is arranged inside the telescopic rod (9).

5. The novel cement mixing pile strength detection device according to claim 3, characterized in that: the bottom of jack (7) is electrically connected with pressure sensor (701), the bottom fixed mounting of pressure sensor (701) has weighing device (702).

6. The novel cement mixing pile strength detection device according to claim 1, characterized in that: the surface of one side of the top plate (5) is fixedly connected with the back of a pressure gauge (10), and the surface of the box door (11) is provided with a visible window.

7. The novel cement mixing pile strength detection device according to claim 1, characterized in that: four bases (201) are uniformly distributed at the bottom of the bottom box (2).