CN220690651U

CN220690651U - Hydraulic test device for building detection

Info

Publication number: CN220690651U
Application number: CN202322226405.4U
Authority: CN
Inventors: 何畔; 秦晓茹; 栾朕
Original assignee: Shenyang Zhonglian Construction Engineering Co ltd
Current assignee: Shenyang Zhonglian Construction Engineering Co ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-03-29
Anticipated expiration: 2033-08-18

Abstract

The application relates to the technical field of building detection, and discloses a hydraulic test device for building detection, which comprises a frame, a swinging hydraulic cylinder, a circular plate, a cushion block, a guide rail, a sliding block, a clamping plate, a connecting rod and a detection piece. In the use process, the swing type hydraulic cylinder is controlled to work, and the circular plate can be driven to do rotary motion. Under the guiding action of the guide rail and the sliding block and the pulling or pushing of the connecting rod, the clamping plates can be driven to be close to each other or to be separated from each other. Thereby clamping the building material to be inspected or unclamping the inspected building material. Meanwhile, the hydraulic cylinder is controlled to work, so that the building material clamped and fixed by the clamping plate can be pressed, and the rigidity detection work of the building material is completed. Moreover, the swing type hydraulic cylinder is adopted as a power source, so that the hydraulic cylinder has the advantage of large driving force. Therefore, a larger clamping force can be formed among the clamping plates, and the fixing effect of the building material is improved.

Description

Hydraulic test device for building detection

Technical Field

The application relates to the technical field of building detection, for example, to a hydraulic test device for building detection.

Background

At present, the rigidity detection is needed after the building material is manufactured so as to prevent the rigidity from reaching the requirement. Related art (publication number: CNU) discloses a rigidity test device for a building detection material, which comprises a base. The novel transmission device comprises a base, and is characterized in that a transmission bin is arranged inside the base, a motor is fixedly connected to the inside of the transmission bin, a driving gear is fixedly connected to the upper end of an output shaft of the motor, a bearing is fixedly connected to the inner wall of the transmission bin, a rotating shaft is arranged in the bearing in a penetrating mode, a driven gear is fixedly connected to the upper end of the rotating shaft, the driving gear is meshed with the driven gear, an arc-shaped groove is formed in the surface of the driven gear, a fixed table is fixedly connected to the inside of the transmission bin, four groups of connecting grooves are formed in the fixed table, L-shaped columns are arranged in the connecting grooves in a penetrating mode, fixing columns are fixedly connected to the lower surfaces of the L-shaped columns, second movable grooves are formed in the surfaces of the connecting grooves, and the fixing columns are arranged in the second movable grooves in a penetrating mode.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

the motor is adopted to provide driving force, driving force is transmitted through the driving gear and the driven gear, and finally, a plurality of groups of clamping plates move to fix the material to be detected. Therefore, the clamping force among the groups of clamping plates is smaller due to the limitation of the output torque of the motor, and the fixing effect of the material to be detected is poor.

It should be noted that the information disclosed in the foregoing background section is only for enhancing understanding of the background of the present application and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides a hydraulic test device for building detection, so as to improve the fixing effect of building materials.

In some embodiments, the hydraulic test device for building detection comprises: a frame including a detection zone; the swing type hydraulic cylinder is arranged on the bottom wall of the frame and is positioned in the detection area; the circular plate is connected to the rotating end of the swing type hydraulic cylinder; the cushion blocks are connected to the bottom wall of the frame and are uniformly distributed around the swing type hydraulic cylinder; the guide rails are respectively arranged on each cushion block, and the extending direction of each guide rail faces to the rotating end of the swing type hydraulic cylinder; the sliding blocks are respectively and slidably arranged on each guide rail; the clamping plates are respectively connected with each sliding block and are used for clamping building materials; one end of the connecting rod is rotatably connected to each clamping plate, and the other end of the connecting rod is rotatably connected to the edge of the circular plate; and the detection piece is arranged on the top wall of the frame and is used for pressing the building material clamped by the clamping plate.

Optionally, the clamping plate includes: the first side wall is connected with the sliding block; the second side wall is connected with the first side wall, and the plane of the second side wall is perpendicular to the plane of the first side wall; wherein the connecting rod is rotatably connected to the first side wall, and the building material is clamped to the second side wall.

Optionally, the method further comprises: a support plate coupled to the frame and located inside the detection zone, the support plate including bar-shaped holes for passing through each of the second sidewalls, respectively; wherein, the extending direction of each strip-shaped hole is the same as the moving direction of the second side wall positioned in the strip-shaped hole.

Optionally, the detecting member includes: the telescopic hydraulic cylinder is arranged on the top wall of the frame; one end of the pressure sensor is connected with the moving end of the telescopic hydraulic cylinder; the detection head is connected to the other end of the pressure sensor; wherein, under the drive of telescopic pneumatic cylinder, the detection head with building material offsets.

Optionally, the detecting element further includes: a moving plate installed between the detection head and the pressure sensor; the guide shaft is slidably arranged on the top wall of the frame in a penetrating manner and is connected with the moving plate; the axial direction of the guide shaft is the same as the movement direction of the moving end of the telescopic hydraulic cylinder.

Optionally, the detecting element further includes: and the guide shaft is slidably arranged in the linear bearing.

Optionally, the detecting element further includes: and the fixed ring is arranged on the guide shaft, and is positioned on two sides of the linear bearing along the axial direction of the guide shaft.

Optionally, the method further comprises: and the base is connected to the bottom wall of the frame and is positioned outside the detection area.

Optionally, the method further comprises: and the pin shafts are respectively arranged at the connecting positions of each connecting rod, the clamping plate and the circular plate.

The embodiment of the disclosure provides a hydraulic test device for building detection, which can realize the following technical effects:

the embodiment of the disclosure provides a hydraulic test device for building detection, which comprises a frame, a swinging hydraulic cylinder, a circular plate, a cushion block, a guide rail, a sliding block, a clamping plate, a connecting rod and a detection piece. The frame is used for supporting and installing other parts, and the frame comprises a detection area positioned on the inner side of the frame. The swing type hydraulic cylinder is arranged on the bottom wall of the frame and is positioned in the detection area and used for providing driving force. The circular plate is connected to the rotating end of the swinging hydraulic cylinder and is driven by the swinging hydraulic cylinder to do rotary motion. The cushion block is connected to the bottom wall of the frame and uniformly distributed around the swing type hydraulic cylinder and used for supporting the cushion block. The guide rails are respectively arranged on each cushion block, and the extending direction of each guide rail faces the rotating end of the swing type hydraulic cylinder and is respectively used for supporting and installing the sliding blocks. The sliding blocks are respectively and slidably arranged on each guide rail, and the connected sliding blocks and the guide rails jointly play a role of guiding and supporting. The clamping plates are respectively connected to each sliding block and used for clamping building materials. One end of the connecting rod is respectively and rotatably connected with each clamping plate, and the other end of the connecting rod is rotatably connected with the edge of the circular plate and used for transmitting driving force. The detecting member is mounted on the top wall of the frame for pressing the building material held by the holding plate to detect the rigidity of the building material.

In the use process, the swing type hydraulic cylinder is controlled to work, and the circular plate can be driven to do rotary motion. Under the guiding action of the guide rail and the sliding block and the pulling or pushing of the connecting rod, the clamping plates can be driven to be close to each other or to be separated from each other. Thereby clamping the building material to be inspected or unclamping the inspected building material. Meanwhile, the hydraulic cylinder is controlled to work, so that the building material clamped and fixed by the clamping plate can be pressed, and the rigidity detection work of the building material is completed. Moreover, the swing type hydraulic cylinder is adopted as a power source, so that the hydraulic cylinder has the advantage of large driving force. Therefore, a larger clamping force can be formed among the clamping plates, and the fixing effect of the building material is improved.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

FIG. 1 is a schematic cross-sectional view of a hydraulic test device for building inspection according to an embodiment of the present disclosure;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;

fig. 4 is a schematic diagram of a front view structure of a hydraulic test device for building detection according to an embodiment of the present disclosure.

Reference numerals:

10: a frame; 20: a swing type hydraulic cylinder; 30: a circular plate; 40: a cushion block; 50: a guide rail; 60: a slide block; 70: a clamping plate; 71: a first sidewall; 72: a second sidewall; 80: a connecting rod; 90: a detecting member; 91: a telescopic hydraulic cylinder; 92: a pressure sensor; 93: a detection head; 94: a moving plate; 95: a guide shaft; 96: a linear bearing; 100: a support plate; 110: a base.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

Referring to fig. 1 to 4, an embodiment of the present disclosure provides a hydraulic test device for building inspection, including a frame, a swing cylinder, a circular plate, a pad, a rail, a slider, a clamping plate, a link, and a detecting member. The frame includes a detection zone. The swing type hydraulic cylinder is arranged on the bottom wall of the frame and is positioned in the detection area. The circular plate is connected to the rotating end of the swing type hydraulic cylinder. The cushion block is connected to the bottom wall of the frame and uniformly distributed around the swing type hydraulic cylinder. The guide rail is installed in every cushion respectively, and the extending direction of every guide rail all faces the rotation end of oscillating hydraulic cylinder. The sliding blocks are respectively and slidably arranged on each guide rail. The clamping plates are respectively connected to each sliding block and used for clamping building materials. One end of the connecting rod is respectively and rotatably connected with each clamping plate, and the other end of the connecting rod is rotatably connected with the edge of the circular plate. The detecting piece is arranged on the top wall of the frame and used for pressing the building material clamped by the clamping plate.

Alternatively, as shown in connection with fig. 1, 2 and 4, the clamping plate comprises a first side wall and a second side wall. The first side wall is connected with the sliding block. The second side wall is connected with the first side wall, and the plane of the second side wall is perpendicular to the plane of the first side wall. Wherein the connecting rod is rotatably connected to the first side wall, and the building material is clamped to the second side wall.

In an embodiment of the present disclosure, the clamping plate includes a first side wall and a second side wall connected. The plane of the first side wall and the plane of the second side wall are mutually perpendicular and are L-shaped as a whole. The clamping plate adopts an L-shaped design, and can clamp and fix building materials while being connected with the connecting rod and the sliding block.

Optionally, as shown in connection with fig. 1, 2 and 4, a support plate is also included. The backup pad is connected in the frame, and is located the inside of detection zone, and the backup pad includes the bar hole that is used for passing every second lateral wall respectively. Wherein, the extending direction of each bar-shaped hole is the same as the moving direction of the second side wall positioned in the bar-shaped hole.

In an embodiment of the present disclosure, a support plate connected to the frame and located inside the detection zone is further included. The support plate comprises strip-shaped holes for passing through each second side wall respectively, and the second side walls can move in the strip-shaped holes because the extending direction of each strip-shaped hole is the same as the moving direction of the second side wall positioned in the strip-shaped holes. In the use process, after the building material is placed in the supporting plate, the swing type hydraulic cylinder is controlled to work, so that a plurality of second side walls can be mutually close to each other, and the building material is clamped and fixed.

Alternatively, as shown in connection with fig. 1 and 4, the detecting member includes a telescopic hydraulic cylinder, a pressure sensor, and a detecting head. The telescopic hydraulic cylinder is mounted on the top wall of the frame. One end of the pressure sensor is connected to the moving end of the telescopic hydraulic cylinder. The detection head is connected to the other end of the pressure sensor. Wherein, under the drive of telescopic pneumatic cylinder, the detection head offsets with building material.

In an embodiment of the present disclosure, the detection member includes a telescopic hydraulic cylinder, a pressure sensor, and a detection head. The telescopic hydraulic cylinder is used for providing driving force. The pressure sensor is used for detecting the magnitude of the driving force. The detection head is used for propping against the clamped and fixed building material. In the use process, the telescopic hydraulic cylinder is controlled to work, so that the detection head can move to the position where the building material is located until the detection head is propped against the building material. At this time, the pressure sensor can detect the pressure applied to the building material in real time, so as to map out the rigidity value of the building material, and complete the rigidity detection work of the building material.

Optionally, as shown in connection with fig. 1, 3 and 4, the detecting member further includes a moving plate and a guide shaft. The movable plate is installed between the detection head and the pressure sensor. The guide shaft slidably penetrates through the top wall of the frame and is connected with the moving plate. The axial direction of the guide shaft is the same as the movement direction of the moving end of the telescopic hydraulic cylinder.

In an embodiment of the present disclosure, the detecting member further includes a moving plate and a guide shaft. The movable plate is arranged between the detection head and the pressure sensor and used for improving the connection strength. The guide shaft slidably penetrates through the top wall of the frame and is connected with the moving plate to play a role in guiding and supporting. Since the axial direction of the guide shaft is the same as the movement direction of the moving end of the telescopic hydraulic cylinder, the guide shaft can move synchronously with the moving end of the telescopic hydraulic cylinder. And further improves the stability of the detection head during movement, and reduces the radial force applied to the moving end of the telescopic hydraulic cylinder.

Optionally, as shown in connection with fig. 1, 3 and 4, the detecting element further comprises a linear bearing. The linear bearing is installed in the roof of frame, and the guiding axle slidable is installed in the inside of linear bearing.

In an embodiment of the present disclosure, the sensing element further comprises a linear bearing mounted to the top wall of the frame. The linear bearing is used for supporting and installing the slidable guide shaft, reducing the friction force born by the guide shaft and improving the moving precision of the guide shaft.

Optionally, as shown in connection with fig. 1 and 4, the detecting member further includes a fixing ring. The fixed ring is installed in the guiding axle, along the axial direction of guiding axle, and fixed ring and movable plate are located the both sides of linear bearing.

In an embodiment of the present disclosure, the detecting member further includes a fixing ring mounted to the guide shaft. The fixed ring is used for playing a limiting role so as to prevent the guide shaft from falling off from the linear bearing.

Optionally, as shown in connection with fig. 1 and 4, a base is also included. The base is connected to the bottom wall of the frame and is positioned outside the detection area.

In an embodiment of the disclosure, the device further comprises a base connected to the bottom wall of the frame and located outside the detection zone. The base is used for propping against the ground so as to support the whole device.

Optionally, as shown in connection with fig. 1, 2 and 4, a pin is also included. The pin shafts are respectively arranged at the joints of each connecting rod, the clamping plate and the circular plate.

In the embodiment of the disclosure, the device further comprises a pin shaft respectively arranged at the joint of each connecting rod, the clamping plate and the circular plate. The pin shaft is fixedly connected with the clamping plate and the circular plate piece in a static state and can rotate with the connecting rod, so that the connecting rod can rotate relative to the clamping plate and the circular plate respectively.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A hydraulic test device for building detection, characterized by comprising:

a frame including a detection zone;

the swing type hydraulic cylinder is arranged on the bottom wall of the frame and is positioned in the detection area;

the circular plate is connected to the rotating end of the swing type hydraulic cylinder;

the cushion blocks are connected to the bottom wall of the frame and are uniformly distributed around the swing type hydraulic cylinder;

the guide rails are respectively arranged on each cushion block, and the extending direction of each guide rail faces to the rotating end of the swing type hydraulic cylinder;

the sliding blocks are respectively and slidably arranged on each guide rail;

the clamping plates are respectively connected with each sliding block and are used for clamping building materials;

one end of the connecting rod is rotatably connected to each clamping plate, and the other end of the connecting rod is rotatably connected to the edge of the circular plate;

and the detection piece is arranged on the top wall of the frame and is used for pressing the building material clamped by the clamping plate.

2. The hydraulic test device for building inspection according to claim 1, wherein the clamping plate comprises:

the first side wall is connected with the sliding block;

the second side wall is connected with the first side wall, and the plane of the second side wall is perpendicular to the plane of the first side wall;

wherein the connecting rod is rotatably connected to the first side wall, and the building material is clamped to the second side wall.

3. The hydraulic test device for building inspection according to claim 2, further comprising:

a support plate coupled to the frame and located inside the detection zone, the support plate including bar-shaped holes for passing through each of the second sidewalls, respectively;

wherein, the extending direction of each strip-shaped hole is the same as the moving direction of the second side wall positioned in the strip-shaped hole.

4. The hydraulic test device for building inspection according to claim 1, wherein the inspection member comprises:

the telescopic hydraulic cylinder is arranged on the top wall of the frame;

one end of the pressure sensor is connected with the moving end of the telescopic hydraulic cylinder;

the detection head is connected to the other end of the pressure sensor;

wherein, under the drive of telescopic pneumatic cylinder, the detection head with building material offsets.

5. The hydraulic test device for building inspection according to claim 4, wherein the inspection member further comprises:

a moving plate installed between the detection head and the pressure sensor;

the guide shaft is slidably arranged on the top wall of the frame in a penetrating manner and is connected with the moving plate;

the axial direction of the guide shaft is the same as the movement direction of the moving end of the telescopic hydraulic cylinder.

6. The hydraulic test device for building inspection according to claim 5, wherein the inspection member further comprises:

and the guide shaft is slidably arranged in the linear bearing.

7. The hydraulic test device for building inspection according to claim 6, wherein the inspection member further comprises:

and the fixed ring is arranged on the guide shaft, and is positioned on two sides of the linear bearing along the axial direction of the guide shaft.

8. The hydraulic test device for building detection according to any one of claims 1 to 7, further comprising:

and the base is connected to the bottom wall of the frame and is positioned outside the detection area.

9. The hydraulic test device for building detection according to any one of claims 1 to 7, further comprising:

and the pin shafts are respectively arranged at the connecting positions of each connecting rod, the clamping plate and the circular plate.