CN210459332U

CN210459332U - Concrete pipe pile body stress testing device

Info

Publication number: CN210459332U
Application number: CN201921281773.6U
Authority: CN
Inventors: 翁增全
Original assignee: Jiangxi Fengda New Building Materials Co Ltd
Current assignee: Jiangxi Fengda New Building Materials Co Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-05-05
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a concrete pipe pile body stress test device, including the body, the middle-end at body top is inlayed and is equipped with pressure sensor, and the left and right sides at body top and the top fixedly connected with pressure block that is located pressure sensor, the top fixedly connected with damper box of pressure block, the spout has all been seted up to the left and right sides of damper box inner chamber, the middle-end fixedly connected with damping spring of damper box inner chamber bottom. The utility model discloses a middle-end at body top inlays and is equipped with pressure sensor, has played the effect that detects stress, and the top fixedly connected with pressure block that just is located pressure sensor through the left and right sides at body top has played supplementary effect, places the board through the equal fixedly connected with in the left and right sides that survey test panel top, has played the effect that facilitates the use, and it is very troublesome to have solved current testing arrangement and use, needs various apparatus to operate, has brought inconvenient problem for people's use.

Description

Concrete pipe pile body stress testing device

Technical Field

The utility model relates to a building engineering technical field specifically is a concrete pipe pile body stress test device.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the building constructions, wherein the building constructions refer to the top cover, the beam column, the wall, the foundation and the engineering which can form the internal space, and meets the requirements of people on production, living, study and public activities.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete pipe pile body stress test device possesses convenient to use's advantage, and it is very troublesome to have solved current testing arrangement and use, needs various apparatus to operate, has brought inconvenient problem for people's use.

In order to achieve the above object, the utility model provides a following technical scheme: a pile body stress testing device for a concrete pipe pile comprises a body, wherein a pressure sensor is embedded at the middle end of the top of the body, pressure blocks are fixedly connected to the left side and the right side of the top of the body and positioned at the top of the pressure sensor, a shock absorption box is fixedly connected to the top of the pressure block, sliding grooves are formed in the left side and the right side of the inner cavity of the shock absorption box, a shock absorption spring is fixedly connected to the middle end of the bottom of the inner cavity of the shock absorption box, a balance plate is fixedly connected to the top of the shock absorption spring, pulleys are fixedly connected to the left side and the right side of the balance plate and are slidably connected to the inner cavity of the sliding grooves, a pressure rod is fixedly connected to the middle end of the top of the balance plate, a testing plate is fixedly connected to the top of the pressure rod, placing plates are fixedly connected to, the top fixedly connected with roof of riser, the equal fixedly connected with cylinder in the left and right sides of roof bottom, the bottom fixedly connected with clamp plate of cylinder.

Preferably, the middle end of the top plate top is fixedly connected with a fixing rod, the top of the fixing rod is fixedly connected with a display frame, and a display screen is embedded in the middle end of the front surface of the display frame.

Preferably, the lower extreme swing joint of riser has the threaded rod, the inboard fixedly connected with fixed plate of threaded rod, the equal fixedly connected with fixed spring in both ends about the fixed plate is inboard, and fixed spring's the terminal inboard fixed connection with the riser.

Preferably, the equal fixedly connected with supporting leg in the left and right sides of body bottom, and the bottom fixedly connected with rubber pad of supporting leg.

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

the utility model discloses a middle-end at body top inlays and is equipped with pressure sensor, has played the effect that detects stress, and the top fixedly connected with pressure block that just is located pressure sensor through the left and right sides at body top has played supplementary effect, places the board through the equal fixedly connected with in the left and right sides that survey test panel top, has played the effect that facilitates the use, and it is very troublesome to have solved current testing arrangement and use, needs various apparatus to operate, has brought inconvenient problem for people's use.

Drawings

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

fig. 2 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1. a body; 2. a pressure sensor; 3. a test board; 4. a threaded rod; 5. a vertical plate; 6. a top plate; 7. pressing a plate; 8. a display frame; 9. fixing the rod; 10. a display screen; 11. a cylinder; 12. a fixing plate; 13. fixing the spring; 14. placing the plate; 15. a pressure lever; 16. a chute; 17. a damper box; 18. a balance plate; 19. a pressure block; 20. a damping spring; 21. a pulley.

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 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a body 1, pressure sensor 2, survey test panel 3, threaded rod 4, riser 5, roof 6, clamp plate 7, show frame 8, dead lever 9, display screen 10, cylinder 11, fixed plate 12, fixing spring 13, place board 14, pressure bar 15, spout 16, damper box 17, balance plate 18, pressure piece 19, damping spring 20 and pulley 21 part are general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-2, a concrete pipe pile body stress testing device comprises a body 1, a pressure sensor 2 is embedded in the middle end of the top of the body 1 to achieve an effect of detecting stress, pressure blocks 19 are fixedly connected to the left side and the right side of the top of the body 1 and positioned on the top of the pressure sensor 2 to achieve an auxiliary effect, a damping box 17 is fixedly connected to the top of each pressure block 19, sliding grooves 16 are formed in the left side and the right side of the inner cavity of the damping box 17, a damping spring 20 is fixedly connected to the middle end of the bottom of the inner cavity of the damping box 17, a balance plate 18 is fixedly connected to the top of the damping spring 20, pulleys 21 are fixedly connected to the left side and the right side of the balance plate 18, the pulleys 21 are slidably connected to the inner cavity of the sliding grooves 16, a pressure rod 15 is fixedly connected to the middle end of the top of the balance plate 18, a testing plate 3 is fixedly connected to the, played the effect that facilitates the use, the equal fixedly connected with riser 5 in the left and right sides at 1 top of body, the top fixedly connected with roof 6 of riser 5, the equal fixedly connected with cylinder 11 in the left and right sides of roof 6 bottom, the bottom fixedly connected with clamp plate 7 of cylinder 11, the middle-end fixedly connected with dead lever 9 at 6 tops of roof, the top fixedly connected with of dead lever 9 shows frame 8, the middle-end on the positive surface of display frame 8 inlays and is equipped with display screen 10, the lower extreme swing joint of riser 5 has threaded rod 4, the inboard fixedly connected with fixed plate 12 of threaded rod 4, the equal fixedly connected with fixed spring 13 in the upper and lower both ends of fixed plate 12 inboard, and the terminal of fixed spring 13 and the inboard fixed connection of riser 5, the equal fixedly connected with supporting leg in the left and right sides of 1 bottom of body.

When the device is used, a user places an object on the placing plate 14, the fixing plate 12 is driven by the threaded rod 4 to move inwards to fix by rotating the threaded rod 4, the air cylinder 11 is opened by the external controller to start working, the pressing plate 7 is driven by the air cylinder 11 to move downwards, pressure is applied to the object by the pressing plate 7, the placing plate 14 is driven by the pressure to apply downward force, the testing plate 3 is driven by the placing plate 14 to move downwards, the testing plate 3 is driven by the testing plate 3 to move downwards, the balancing plate 18 is driven by the testing plate 3 to move downwards, the damping spring 20 is driven by the balancing plate 18 to move downwards to deform, the damping box 17 is driven by the damping spring 20 to move downwards, the pressure block 19 is driven by the damping box 17 to move downwards to apply the pressure to the pressure sensor 2, the stress is detected by the pressure sensor 2, and a numerical value is, the problem of current testing arrangement use very troublesome, need various apparatus to operate, inconvenient for people's use is solved (the model of external controller is SPC-CFMC-D28N40A in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

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 concrete pipe pile body stress test device, includes body (1), its characterized in that: the pressure sensor (2) is embedded at the middle end of the top of the body (1), the left side and the right side of the top of the body (1) are respectively and fixedly connected with a pressure block (19) at the top of the pressure sensor (2), the top of the pressure block (19) is fixedly connected with a damping box (17), the left side and the right side of the inner cavity of the damping box (17) are respectively provided with a sliding groove (16), the middle end of the bottom of the inner cavity of the damping box (17) is fixedly connected with a damping spring (20), the top of the damping spring (20) is fixedly connected with a balance plate (18), the left side and the right side of the balance plate (18) are respectively and fixedly connected with a pulley (21), the pulleys (21) are slidably connected in the inner cavity of the sliding grooves (16), the middle end of the top of the balance plate (18) is fixedly connected with a pressure rod (15), and, survey the equal fixedly connected with in the left and right sides at survey test panel (3) top and place board (14), the equal fixedly connected with riser (5) in the left and right sides at body (1) top, the top fixedly connected with roof (6) of riser (5), the equal fixedly connected with cylinder (11) in the left and right sides of roof (6) bottom, the bottom fixedly connected with clamp plate (7) of cylinder (11).

2. The concrete pipe pile body stress testing device of claim 1, characterized in that: the middle end fixedly connected with dead lever (9) at roof (6) top, the top fixedly connected with display frame (8) of dead lever (9), the middle end on display frame (8) positive surface inlays and is equipped with display screen (10).

3. The concrete pipe pile body stress testing device of claim 1, characterized in that: the lower extreme swing joint of riser (5) has threaded rod (4), the inboard fixedly connected with fixed plate (12) of threaded rod (4), the equal fixedly connected with fixed spring (13) in both ends about fixed plate (12) inboard, and the inboard fixed connection of the end of fixed spring (13) and riser (5).

4. The concrete pipe pile body stress testing device of claim 1, characterized in that: the equal fixedly connected with supporting leg in the left and right sides of body (1) bottom, and the bottom fixedly connected with rubber pad of supporting leg.