CN218725958U

CN218725958U - Detection apparatus for building structure bearing capacity

Info

Publication number: CN218725958U
Application number: CN202222826357.8U
Authority: CN
Inventors: 王鹏; 王昌隆
Original assignee: Shandong Construction Planning And Design Institute Co ltd
Current assignee: Shandong Construction Planning And Design Institute Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-24
Anticipated expiration: 2032-10-26

Abstract

The utility model provides a detection apparatus for building structure bearing capacity relates to building detection technical field, the load simulator comprises a case, the upper end fixedly connected with pneumatic cylinder of machine case, the output fixedly connected with clamp plate of pneumatic cylinder. The utility model discloses in, can be with air entrainment brick and the isolated clamp plate of quick-witted incasement portion when detecting through the setting, bearing plate and baffle, when the operator places the air entrainment brick on the bearing plate and when starting the pneumatic cylinder, the clamp plate can constantly exert the pressure of following direction to the bearing plate, if the air entrainment brick breaks carelessly in this in-process, the clamp plate, the piece that airtight space that bearing plate and baffle formed can lead to the air entrainment brick to break the time producing with the pressurization stops, prevent that these pieces that splash from causing destruction to this detection device's inside, some current building bearing capacity detection device are being pressurizeed and are being examined time measuring to the air entrainment brick has been solved, the air entrainment brick can appear bearing pressure and cracked phenomenon, probably can make the impaired problem of device.

Description

Detection apparatus for building structure bearing capacity

Technical Field

The utility model relates to a building detection technology field especially relates to a detection apparatus of building structure bearing capacity.

Background

The building industry is an industry developed around design, construction, decoration and management of buildings, at present, in the aspect of selection of building construction materials, aerated bricks are often used, have the advantages of light volume weight, high heat preservation efficiency, good sound absorption, processability and the like, and are widely used, but part of aerated bricks need to be detected in terms of bearing capacity of each part of the aerated bricks before building construction due to large water absorption rate, large drying shrinkage rate and the like.

In the prior art, for example, chinese patent CN215931536U discloses a building bearing capacity detection device, which includes a whole device, a cabinet door, and a water tank, the whole device is movably connected with an air pressure rod, an outer side end of the air pressure rod is fixedly connected with a threaded rod, an outer side end of the threaded rod is fixedly connected with a connection column, an outer side end of the connection column is fixedly connected with a rotating handle, and a regulating and limiting mechanism.

However, in the prior art, when some existing building bearing capacity detection devices perform pressurization detection on the aerated bricks, the aerated bricks can be cracked due to the fact that the aerated bricks cannot bear pressure, and due to the fact that the aerated bricks bear large pressure before being crushed, fragments can splash everywhere, the structure inside the building bearing capacity detection device can be damaged, and the device can be damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving some current building bearing capacity detection device and when pressurizeing the air entrainment brick and detecting, the cracked phenomenon of pressure can appear bearing not and the air entrainment brick, owing to born great pressure before the breakage at the air entrainment brick, the piece can splash everywhere, can cause destruction to the inside structure of building bearing capacity detection device, probably can make the impaired problem of device and the detection device of a building structure bearing capacity who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a detection apparatus for building structure bearing capacity, includes the quick-witted case, the upper end fixedly connected with pneumatic cylinder of machine case, the output fixedly connected with clamp plate of pneumatic cylinder, the lower extreme fixedly connected with pressure measurement subassembly of clamp plate, the equal fixedly connected with draw runner in both ends of clamp plate, the upper end fixedly connected with fixed plate of machine bottom portion, the middle part fixedly connected with baffle of fixed plate, the spout has all been seted up at the both ends of baffle internal surface, sliding connection between draw runner and the spout, sliding connection between clamp plate and the baffle, the equal fixedly connected with push-pull strip around the baffle internal surface, the middle part fixedly connected with depression bar of machine bottom portion upper end, the upper end fixedly connected with bearing plate of depression bar, push-pull groove has evenly been seted up around the bearing plate surface, sliding connection between push-pull groove and the push-pull strip, the equal fixedly connected with gag lever in four bights of baffle lower extreme.

Preferably, the bearing plate and the pressure lever are both positioned inside the fixing plate, and the inner surface of the case is fixedly connected with the anti-collision layer.

Preferably, the other end of the case is fixedly connected with a connecting piece, and the upper end of the connecting piece is fixedly connected with a handle.

Preferably, hinges are fixedly connected to two sides of the middle of one end of the case, and one ends of the hinges are fixedly connected with the protective doors.

Preferably, an embedded handle is fixedly mounted at one end of the protection door, and the four corners of the lower end of the case are fixedly connected with a movable assembly.

Preferably, the other end of the middle part of one side of the case is fixedly connected with a display screen, and the output end of the pressure detection assembly is electrically connected with the input end of the display screen.

Preferably, one end of the middle part of one side of the case is fixedly connected with a control box.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, can be with air entrainment brick and the isolated clamp plate of quick-witted incasement portion when detecting through the setting, bearing plate and baffle, when the operator places the air entrainment brick on the bearing plate and when starting the pneumatic cylinder, the clamp plate can constantly exert the pressure of following direction to the bearing plate, if the air entrainment brick breaks carelessly in this in-process, the clamp plate, the piece that airtight space that bearing plate and baffle formed can lead to the air entrainment brick to break the time producing with the pressurization stops, prevent that these pieces that splash from causing destruction to this detection device's inside, some current building bearing capacity detection device are being pressurizeed and are being examined time measuring to the air entrainment brick has been solved, the air entrainment brick can appear bearing pressure and cracked phenomenon, probably can make the impaired problem of device.

2. The utility model discloses in, through setting up spout and draw runner, let the clamp plate can remain perpendicular decurrent state throughout when pushing down, still through setting up the push-pull strip around the bearing plate, let the bearing plate also can remain perpendicular decurrent state throughout when receiving the power that the clamp plate pushed down, the accuracy of data when guaranteeing to measure still through setting up the gag lever post, the phenomenon that appears derailing when avoiding the bearing plate lapse.

Drawings

Fig. 1 is a first perspective view of a device for detecting the bearing capacity of a building structure provided by the present invention;

fig. 2 is a second perspective view of the device for detecting the bearing capacity of the building structure according to the present invention;

fig. 3 is a schematic view of an internal structure of a chassis of the device for detecting the bearing capacity of a building structure according to the present invention;

fig. 4 is a schematic view of a connection relationship between a hydraulic cylinder and a fixed plate of the device for detecting the bearing capacity of a building structure provided by the present invention;

fig. 5 is the utility model provides a connection relation sketch map between baffle and bearing plate of detection device of building structure bearing capacity.

Illustration of the drawings:

1. a chassis; 11. a moving assembly; 12. a connecting member; 13. a handle; 14. a control box; 15. a display screen; 16. a hinge; 17. a protective door; 18. an embedded handle; 2. a hydraulic cylinder; 21. an anti-collision layer; 23. pressing a plate; 24. a pressure detection assembly; 25. a slide bar; 26. a fixing plate; 27. a baffle plate; 28. a limiting rod; 29. a chute; 30. pushing the pull strip; 31. a bearing plate; 32. a push-pull groove; 33. a pressure lever.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a device for detecting a bearing capacity of a building structure, comprising a case 1, a hydraulic cylinder 2 fixedly connected to an upper end of the case 1, a pressing plate 23 fixedly connected to an output end of the hydraulic cylinder 2, a pressure detecting assembly 24 fixedly connected to a lower end of the pressing plate 23, a slide bar 25 fixedly connected to both ends of the pressing plate 23, a fixing plate 26 fixedly connected to an upper end of a bottom of the case 1, a baffle plate 27 fixedly connected to a middle portion of the fixing plate 26, sliding grooves 29 formed at both ends of an inner surface of the baffle plate 27, a sliding connection between the slide bar 25 and the sliding grooves 29, a sliding connection between the pressing plate 23 and the baffle plate 27, push-pull bars 30 fixedly connected to a periphery of the inner surface of the baffle plate 27, a pressing bar 33 fixedly connected to a middle portion of an upper end of the bottom of the case 1, and a bearing plate 31 fixedly connected to an upper end of the pressing bar 33, push-pull grooves 32 are uniformly formed in the periphery of the outer surface of a bearing plate 31, the push-pull grooves 32 are in sliding connection with a push-pull strip 30, limiting rods 28 are fixedly connected to four corners of the lower end of a baffle plate 27, a hydraulic cylinder 2 can drive the pressure plate 23 to press downwards, a pressure detection assembly 24 can detect the pressure applied by the hydraulic cylinder 2 to an aerated brick placed below, the pressure plate 23 can press the aerated brick into the baffle plate 27 along a sliding groove 29, if the aerated brick is broken carelessly, the baffle plate 27, the pressure plate 23 and the bearing plate 31 with the aerated brick placed below can be in a closed state, the broken aerated brick cannot splash everywhere to damage the internal structure of the device, when the bearing plate 31 is pressed by the pressure plate 23, a pressure rod 33 can be driven to shrink downwards, in the pressing-down process, the bearing plate 31 can move along the push-pull grooves 32 formed in the baffle plate 27, and the limiting rods 28 are further arranged below the baffle plate 27, it is possible to prevent the bearing plate 31 from derailing to cause unnecessary loss.

As shown in fig. 3, the bearing plate 31 and the pressure bar 33 are both located inside the fixing plate 26, the anti-collision layer 21 is fixedly connected to the inner surface of the chassis 1, and the chassis 1 can be thickened by the anti-collision layer 21 to achieve an anti-collision effect.

As shown in fig. 1, 2 and 3, the other end of the chassis 1 is fixedly connected with a connector 12, the upper end of the connector 12 is fixedly connected with a handle 13, and an operator can drag the device to move through the handle 13.

As shown in fig. 1 and 3, hinges 16 are fixedly connected to two sides of the middle of one end of the chassis 1, a protective door 17 is fixedly connected to one end of each hinge 16, the hinge 16 enables the protective door 17 to have an opening and closing effect, and the protective door 17 can seal the device when the device works, so that data cannot be interfered by the outside.

As shown in fig. 1 and 3, an embedded handle 18 is fixedly installed at one end of the protection door 17, a moving assembly 11 is fixedly connected to four corners of the lower end of the chassis 1, an operator can open and close the protection door 17 quickly through the embedded handle 18, and the moving assembly 11 facilitates the operator to move the device quickly.

As shown in fig. 1 and 2, the other end of the middle part of one side of the case 1 is fixedly connected with the display screen 15, the output end of the pressure detection assembly 24 is electrically connected with the input end of the display screen 15, and data detected by the pressure detection assembly 24 can be displayed through the display screen 15, so that an operator can clearly know the pressure born by the aerated brick.

As shown in fig. 1 and 2, a control box 14 is fixedly connected to one end of the middle portion of one side of the housing 1, and an operator can operate the apparatus through the control box 14.

The use method and the working principle of the device are as follows: when the device is used, an operator pulls the detection device to a designated place through the handle 13, the protection door 17 is rotated and opened along the hinge 16 through the embedded handle 18, aerated bricks to be detected are placed on the bearing plate 31 in the case 1, the protection door 17 is closed through the embedded handle 18, the device is started through the control box 14, the hydraulic cylinder 2 drives the bearing plate 23 to press downwards along the sliding groove 29 to apply downward pressure to the aerated bricks below, the bearing plate 31 bearing the aerated bricks can also move towards the lower part of the baffle plate 27 along the push-pull groove 32, the limiting rod 28 can prevent the bearing plate 31 from derailing, the hydraulic cylinder 2 can continuously apply pressure to the aerated bricks until the aerated bricks are broken, detected data can be recorded by the pressure detection component 24 and is displayed through the display screen 15, when the aerated bricks are broken, the baffle plate 27 and the bearing plate 31 with the aerated bricks below are in a closed state, the broken aerated bricks cannot splash around to damage the internal structure of the device, after measurement is completed, the protective door 17 is opened, and other broken aerated bricks can be cleaned and detected.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a detection apparatus for building structure bearing capacity, includes quick-witted case (1), its characterized in that: the upper end of the machine case (1) is fixedly connected with a hydraulic cylinder (2), the output end of the hydraulic cylinder (2) is fixedly connected with a pressing plate (23), the lower end of the pressing plate (23) is fixedly connected with a pressure detection assembly (24), the two ends of the pressing plate (23) are fixedly connected with sliding strips (25), the upper end of the bottom of the machine case (1) is fixedly connected with a fixing plate (26), the middle of the fixing plate (26) is fixedly connected with a baffle (27), the two ends of the inner surface of the baffle (27) are respectively provided with a sliding groove (29), the sliding strips (25) are slidably connected with the sliding grooves (29), the pressing plate (23) is slidably connected with the baffle (27), the periphery of the inner surface of the baffle (27) is respectively and fixedly connected with a push-pull strip (30), the middle of the bottom of the machine case (1) is fixedly connected with a pressing rod (33), the upper end of the pressing rod (33) is fixedly connected with a bearing plate (31), the periphery of the outer surface of the bearing plate (31) is uniformly provided with push-pull grooves (32), the push-pull grooves (32) are slidably connected with the push-pull strip (30), and four corners (28) of the lower end of the baffle (27) are fixedly connected with limiting rods.

2. A building structure load bearing capacity detection apparatus according to claim 1, wherein: the bearing plate (31) and the pressure lever (33) are both located inside the fixing plate (26), and the inner surface of the case (1) is fixedly connected with the anti-collision layer (21).

3. A building structure load bearing capacity detection apparatus according to claim 1, wherein: the other end of the case (1) is fixedly connected with a connecting piece (12), and the upper end of the connecting piece (12) is fixedly connected with a handle (13).

4. A building structure load bearing capacity detection apparatus according to claim 1, wherein: both sides in the middle of one end of the case (1) are fixedly connected with hinges (16), and one end of each hinge (16) is fixedly connected with a protective door (17).

5. The apparatus for detecting the bearing capacity of a building structure according to claim 4, wherein: one end of the protective door (17) is fixedly provided with an embedded handle (18), and four corners of the lower end of the case (1) are fixedly connected with a movable assembly (11).

6. A building structure load bearing capacity detection apparatus according to claim 1, wherein: the other end fixedly connected with display screen (15) in the middle part of one side of machine case (1), electric connection between the output of pressure measurement subassembly (24) and the input of display screen (15).

7. The apparatus for detecting the bearing capacity of the building structure according to claim 1, wherein: one end of the middle part of one side of the case (1) is fixedly connected with a control box (14).