CN112110157A

CN112110157A - Detection device for assembly type building

Info

Publication number: CN112110157A
Application number: CN202010990556.5A
Authority: CN
Inventors: 魏文成; 刘茂昌; 郭穗丰
Original assignee: Fujian Hengshi Construction Development Co ltd
Current assignee: Fujian Hengshi Construction Development Co ltd
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2020-12-22

Abstract

The utility model relates to a detection apparatus for be used for assembled building, it includes the frame, the pressing part that is used for pressing the component is installed at the top of frame, the downside of pressing part is provided with conveyer, conveyer includes conveying frame, conveyer belt and conveying motor, the both ends of conveying frame are rotated respectively and are connected with the transfer roller, the conveyer belt tensioning is in the outside of two transfer rollers, conveying motor connects in the transfer roller of conveying frame one end wherein, be provided with the retaining member that is used for fixed component on the inside wall that the frame is relative respectively. This application has the effect of short-term test batch component, improvement detection efficiency.

Description

Detection device for assembly type building

Technical Field

The application relates to the field of building detection devices, in particular to a detection device for an assembly type building.

Background

The assembly type building is a building which is formed by manufacturing building components and accessories in advance in a factory, transporting the components and the accessories to a building construction site and assembling the components and the accessories on the site in a reliable connection mode; the detection device for the fabricated building is a device for detecting the pressure resistance of the fabricated building component.

Chinese patent No. CN107966360A discloses a device for detecting the compressive capacity for the production of fabricated building components, which comprises a top plate, a bottom plate, a left side plate, a right side plate, an electric cylinder, a telescopic rod and a pressing block, and also comprises two groups of supporting columns, two groups of connecting columns and two groups of fixing blocks; the two groups of connecting columns respectively comprise a side threaded pipe and a side threaded rod, and side ball bearings and side limiting plates are arranged in the two groups of side accommodating grooves; the connecting device also comprises a left fixing frame, four groups of left connecting blocks, four groups of left connecting springs, four groups of left connecting rods, a right fixing frame, four groups of right connecting blocks, four groups of right connecting springs and four groups of right connecting rods; the two groups of upper grooves are internally provided with clamping plates, upper threaded pipes and upper threaded rods.

In view of the above-mentioned related art, the inventor believes that the related art needs to repeat the processes of clamping and detaching the component each time the component is detected, so that when the number of the components to be detected is large, a large amount of time is consumed for clamping and detaching the component, thereby reducing the detection efficiency, and thus needs to be improved.

Disclosure of Invention

In order to improve the detection efficiency of the component, the application provides a detection device for a fabricated building.

The application provides a detection device for prefabricated building adopts following technical scheme:

the utility model provides a detection apparatus for be used for assembled building, includes the frame, the pressing part that is used for pressing down the component is installed at the top of frame, the downside of pressing part is provided with conveyer, conveyer includes conveying frame, conveyer belt and conveyer motor, the both ends of conveying frame are rotated respectively and are connected with the transfer roller, the conveyer belt tensioning is in the outside of two transfer rollers, conveyer motor connects in the transfer roller of conveying frame one end wherein, be provided with the retaining member that is used for fixed component on the inside wall that the frame is relative respectively.

By adopting the technical scheme, the staff can continuously place the components on the conveyor belt, so that the components can be continuously moved to the lower side of the pressing piece, and the components can be quickly pressed by the pressing piece, so that the components can be quickly detected; the components can be continuously detected by workers, namely, batch components can be rapidly detected, so that the detection efficiency of the components is improved.

Optionally, the locking member includes a locking plate, a locking cylinder and a locking oil pump for driving the locking cylinder, one end of the locking cylinder is detachably connected to the frame, and one side of the locking plate is fixedly connected to the end portion of the piston rod of the corresponding locking cylinder.

By adopting the technical scheme, after the locking oil pump is started, the piston rod of the locking oil cylinder is driven to stretch out, and the piston rod of the locking oil cylinder can push the locking plate at the end part to firmly abut against the outer surface of the component after stretching out, so that the component is locked.

Optionally, the conveying motor is electrically connected with a control device for controlling the opening and closing of the conveying motor, the control device is electrically connected with the locking oil pump, the control device is further electrically connected with a first correlation type photoelectric switch for detecting that the conveying belt has no component so that the control device starts the conveying motor to close the locking oil pump, and the control device is further electrically connected with the pressing member.

By adopting the technical scheme, after the component moves to the first correlation type photoelectric switch, a signal is transmitted to the control device, then the transmission motor stops working, and the locking oil pump starts working to fix the component; after the component is fixed, the pressing piece downwards performs compression resistance detection on the component, after the detection is finished, the locking oil pump is used for withdrawing the component to be fixed, and the transmission motor is started again until the next component triggers the first correlation type photoelectric switch again.

Optionally, one side of the discharge end of conveyer belt is provided with recovery unit, recovery unit is including retrieving frame, recovery area and recovery motor, the both ends of retrieving the frame are rotated respectively and are connected with the recovery roller, the tensioning of recovery area is in the outside of two recovery rollers, the recovery motor is connected in the recovery roller of retrieving frame one end wherein.

By adopting the technical scheme, the components after the compression resistance detection is completed can be moved to the recovery belt, so that the workers can orderly treat the components on the recovery belt.

Optionally, a limiting plate for abutting against the component to prevent the component from falling out of the conveyor belt is fixedly connected to the end portion, close to the recovery device, of the conveying frame.

Through adopting above-mentioned technical scheme, after the resistance to compression detection is accomplished to the component, the component will move along the direction of transmission of conveyer belt, and when removing the position to the limiting plate, the component will offset with the limiting plate to avoided the component to drop from the conveyer belt.

Optionally, one side of the conveying frame, which is far away from the recycling frame, is provided with a material pushing device, the material pushing device comprises a material pushing plate, a material pushing cylinder and a material pushing air pump for driving the material pushing cylinder, one side of the conveying frame, which is close to the material pushing cylinder, is provided with an installation block, the material pushing cylinder is detachably connected to the upper surface of the installation block, and the material pushing plate is detachably connected to the end part of a piston rod of the material pushing cylinder.

By adopting the technical scheme, after the pushing air pump is started, the pushing oil cylinder can push the component to move towards the recovery belt, so that the component can be transferred to the recovery belt from the conveyor belt, and the automatic transfer of the component is realized.

Optionally, the control device is electrically connected to the material pushing air pump, and the control device is further electrically connected to a second correlation type photoelectric switch for detecting that a member is arranged on one side of the material pushing plate away from the material pushing cylinder, so that the control device starts the material pushing air pump.

By adopting the technical scheme, when the component moves to the second opposite-type photoelectric switch, the control device receives a signal, so that the material pushing air pump is started, the component can be automatically pushed to the conveyor belt, and the automatic discharging of the component is realized.

Optionally, the two sides of the recycling frame are fixedly connected with guide plates respectively.

Through adopting above-mentioned technical scheme, the setting of deflector for the component can receive the guide effect of deflector when getting into the conveyer belt, has consequently avoided the component to fall out the conveyer belt.

Optionally, one side of the locking plate, which is far away from the locking oil cylinder, is provided with a compression column for fixing the component, and one end of the compression column is fixedly connected to the locking plate.

Through adopting above-mentioned technical scheme, compress tightly the setting of post for the component can obtain more stable clamp when fixed, consequently has improved the stability after the component is fixed.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the staff can continuously place the components on the conveyor belt, so that the components can be continuously moved to the lower side of the pressing piece, and therefore the components can be quickly pressed by the pressing piece, and the components can be quickly detected; the components can be continuously detected by workers, namely, batch components can be rapidly detected, so that the detection efficiency of the components is improved.

2. After the locking oil pump is started, a piston rod of the locking oil cylinder is driven to extend out, and after the piston rod of the locking oil cylinder extends out, a locking plate at the end of the locking oil cylinder is pushed to firmly abut against the outer surface of the component, so that the component is locked.

3. After the component moves to the first correlation type photoelectric switch, a signal is transmitted to the control device, then the transmission motor stops working, and the locking oil pump starts working to fix the component; after the component is fixed, the pressing piece downwards performs compression resistance detection on the component, after the detection is finished, the locking oil pump is used for withdrawing the component to be fixed, and the transmission motor is started again until the next component triggers the first correlation type photoelectric switch again.

Drawings

FIG. 1 is a schematic diagram of the overall structure in an embodiment of the present application;

fig. 2 is a schematic view of a compression column structure in an embodiment of the present application.

Description of reference numerals: 1. a frame; 11. a top plate; 12. a side plate; 2. a pressing member; 21. a pressure head; 22. an electric cylinder; 3. a conveying device; 31. a transfer frame; 311. a conveying roller; 312. a limiting plate; 32. a conveyor belt; 33. a transfer motor; 4. a control device; 5. a first correlation type photoelectric switch; 51. a first transmitter; 52. a first receiver; 6. a locking member; 61. a locking plate; 611. a compression post; 62. locking the oil cylinder; 63. locking an oil pump; 7. a material pushing device; 71. a material pushing plate; 72. a material pushing cylinder; 721. mounting blocks; 73. a material pushing air pump; 8. a second correlation type photoelectric switch; 81. a second transmitter; 82. a second receiver; 9. a recovery device; 91. a recycling rack; 911. a recovery roller; 912. a guide plate; 92. recovering the belt; 93. and recovering the motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a detection device for an assembly type structure. Referring to fig. 1, the detection device for the fabricated building comprises a frame 1, wherein the frame 1 comprises a top plate 11 and side plates 12 fixed at two ends of the top plate 11 by welding, and the two side plates 12 are respectively connected to the ground by foundation bolts. A pressing member 2 for pressing a member is installed at the top of the frame 1, the pressing member 2 includes a pressing head 21 and an electric cylinder 22 for driving the pressing head 21, and the electric cylinder 22 is connected to the lower surface of the top by bolts. On the underside of the press 2, a conveyor 3 is provided, by means of which conveyor 3 the worker can place the components on the conveyor 3 without interruption, so that a large number of components are subjected to successive pressure tests.

Referring to fig. 1, the conveying device 3 includes a conveying frame 31, a conveying belt 32 and a conveying motor 33, wherein conveying rollers 311 are respectively disposed at two ends of the conveying frame 31, two ends of the conveying rollers 311 are respectively inserted into holes pre-opened in the conveying frame 31, that is, the conveying rollers 311 are rotatably connected to the conveying frame 31. A support plate (not shown) for supporting the components is fixed between the transfer frames 31 by welding, the transfer belt 32 is stretched outside the two transfer rollers 311, and the output end of the transfer motor 33 is connected to the transfer roller 311 at one end of the transfer frame 31 by a key, in this embodiment, the transfer motor 33 is an embedded motor, the transfer roller 311 is directly embedded at the output end of the transfer motor 33, and the transfer motor 33 is connected to the outside of the transfer frame 31 by a bolt.

Referring to fig. 1, the conveying motor 33 is electrically connected to a control device 4 for controlling the opening and closing of the conveying motor 33, and in this embodiment, the control device 4 is a PLC controller. The control device 4 is also electrically connected to the pressing member 2. The control device 4 is electrically connected with a first opposed photoelectric switch 5 for detecting the absence of the component of the conveyor belt 32 to enable the control device 4 to activate the conveyor motor 33, and the first opposed photoelectric switch 5 comprises a first emitter 51 for emitting light and a first receiver 52 for receiving the light emitted by the first emitter 51. The first opposed photoelectric switch 5 is located on one side of the machine frame 1 close to the output end of the conveying frame 31, when the component is conveyed to the bottom of the pressing piece 2, the component triggers the first opposed photoelectric switch 5 to send a signal to the control device 4, and after the control device 4 receives the signal, the conveying motor 33 is turned off to stop the component at the lower side of the pressing piece 2.

Referring to fig. 1 and 2, locking members 6 for fixing members are respectively provided on opposite inner sidewalls of a frame 1, and the locking members 6 include locking plates 61, locking cylinders 62, and locking oil pumps 63 for driving the locking cylinders 62. One side of the locking plate 61 is fixed to the end of the piston rod of the corresponding locking cylinder 62 by welding, and one side of the locking plate 61, which is away from the locking cylinder 62, is further provided with a plurality of compression columns 611 for further fastening the component, the compression columns 611 in the embodiment are cylindrical, one end of each compression column 611 is fixed to the locking plate 61 by welding, and the other end of each compression column 611 is used for abutting against the outer side wall of the component.

Referring to fig. 1, one end of the locking cylinder 62, which is far away from the locking plate 61, is connected to the inner side wall of the frame 1 through a bolt, the locking oil pump 63 is arranged on the outer side of the frame 1, and the locking oil pump 63 is connected with the locking cylinder 62 through a pipeline. The locking oil pump 63 is electrically connected to the control device 4, and the control device 4 is also electrically connected to the first opposed type photoelectric switch 5. When the member triggers the first opposed firing type photoelectric switch 5, the control device 4 receives a signal to activate the locking oil pump 63 to extend the piston rod of the locking cylinder 62, so that the member can be fixed by the locking plate 61.

Referring to fig. 1, a limiting plate 312 for abutting against the component to prevent the component from falling out of the conveyor belt 32 is fixed to the discharge end of the conveying frame 31 by welding, and a pushing device 7 is disposed on one side of the discharge end of the conveying frame 31. The pushing device 7 comprises a pushing plate 71, a pushing cylinder 72 and a pushing air pump 73 for driving the pushing cylinder 72, wherein the pushing plate 71 is connected to the end of a piston rod of the pushing cylinder 72 through a bolt. The conveying frame 31 is provided with a mounting block 721 at one side close to the pushing cylinder 72, and the pushing cylinder 72 is connected to the upper surface of the mounting block 721 through bolts. The pushing air pump 73 is disposed at one side of the mounting block 721, and the pushing air pump 73 is connected to the pushing air cylinder 72 through a pipe.

Referring to fig. 1, the control device 4 is electrically connected to the pushing air pump 73, and the control device 4 is also electrically connected to a second opposed photoelectric switch 8 for detecting that a member is located on a side of the pushing plate 71 away from the pushing air cylinder 72, so that the control device 4 activates the pushing air pump 73. When the component moves to the second correlation type photoelectric switch 8, the control motor receives a signal to start the pushing air pump 73, and after the pushing air pump 73 is started, the piston rod of the pushing air cylinder 72 extends out and pushes the component out of the conveyor belt 32.

Referring to fig. 1, the second correlation photoelectric switch 8 includes a second transmitter 81 for transmitting light and a second receiver 82 for receiving light emitted from the second transmitter 81, the second transmitter 81 and the second receiver 82 are vertically installed on one side of the limiting plate 312 close to the rack 1, and the second receiver 82 on the lower side is lower than the upper surface of the conveying frame 31 to avoid collision between the member and the second receiver 82 when the member collides with the limiting plate 312.

Referring to fig. 1, a recovery device 9 is arranged at the discharge end of the conveyor belt 32 and on the side away from the pushing device 7, and the recovery device 9 includes a recovery frame 91, a recovery belt 92 and a recovery motor 93. The two ends of the recovery frame 91 are respectively connected with recovery rollers 911 in a rotating manner, the recovery belt 92 is tensioned at the outer sides of the two recovery rollers 911, and the output end of the recovery motor 93 is connected with the recovery roller 911 at one end of the recovery frame 91 through a key. In this embodiment, the recycling motor 93 is an embedded motor, the recycling roller 911 is embedded in the output end of the recycling motor 93, and the recycling motor 93 is connected to the outer sidewall of the recycling frame 91 through a bolt.

Referring to fig. 1, guide plates 912 are fixed to both sides of the recovery frame 91 by welding, respectively, so that the members can be stably conveyed onto the recovery belt 92.

The implementation principle of the detection device for the fabricated building in the embodiment of the application is as follows: when the batch of components are subjected to compression resistance detection, firstly, a worker places the components on the conveyor belt 32, and since the first correlation photoelectric switch 5 does not detect the components, the control device 4 starts the conveyor motor 33, so that the conveyor belt 32 conveys the components; when the member moves to the lower side of the pressing member 2, the member triggers the first opposed photoelectric switch 5, and at this time, the control device 4 receives a signal to turn off the transmission motor 33 and start the locking oil pump 63, so that the member is locked by the locking member 6; after that, the operator activates the pressing member 2 to detect the component, and after pressing, the control device 4 will receive a signal to withdraw the locking member 6 and activate the conveying motor 33 again to convey the component in the direction of the limiting plate 312; then, the member will collide with the limiting plate 312 to trigger the second opposite-emission type photoelectric switch 8, and at this time, the control device 4 will receive a signal to start the material pushing air pump 73, so as to push the member onto the recycling belt 92 under the pushing of the piston rod of the material pushing air cylinder 72.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A detection device for prefabricated building, includes frame (1), the top of frame (1) is installed and is used for pressing the pressing member (2), its characterized in that: the downside of pressing member (2) is provided with conveyer (3), conveyer (3) are including conveying frame (31), conveyer belt (32) and conveying motor (33), the both ends of conveying frame (31) are rotated respectively and are connected with transfer roller (311), conveyer belt (32) tensioning is in the outside of two transfer rollers (311), conveying motor (33) are connected in conveying frame (31) wherein transfer roller (311) of one end, be provided with retaining member (6) that are used for fixed component on the inside wall that frame (1) is relative respectively.

2. A detecting unit for a fabricated building according to claim 1, wherein: retaining member (6) are including locking board (61), locking hydro-cylinder (62) and be used for driving locking oil pump (63) of locking hydro-cylinder (62), the one end of locking hydro-cylinder (62) can be dismantled and connect in frame (1), one side fixed connection of locking board (61) is in the piston rod end portion of corresponding locking hydro-cylinder (62).

3. A detecting unit for a fabricated building according to claim 2, wherein: the conveying motor (33) is electrically connected with a control device (4) used for controlling the opening and closing of the conveying motor (33), the control device (4) is electrically connected with a locking oil pump (63), the control device (4) is further electrically connected with a first correlation type photoelectric switch (5) used for detecting that no component exists in the conveying belt (32) so that the control device (4) starts the conveying motor (33) to close the locking oil pump (63), and the control device (4) is further electrically connected with a pressing part (2).

4. A detecting unit for prefabricated buildings according to claim 3, characterized in that: one side of the discharge end of conveyer belt (32) is provided with recovery unit (9), recovery unit (9) are including retrieving frame (91), recovery area (92) and recovery motor (93), the both ends of retrieving frame (91) are rotated respectively and are connected with recovery roller (911), retrieve area (92) tensioning in the outside of two recovery rollers (911), recovery motor (93) are connected in the recovery roller (911) of retrieving frame (91) one end wherein.

5. A detection apparatus for fabricated building according to claim 4, wherein: and a limiting plate (312) which is used for abutting against the component to prevent the component from falling out of the conveyor belt (32) is fixedly connected to the end part of the conveying frame (31) close to the recovery device (9).

6. A detection apparatus for fabricated building according to claim 4, wherein: one side that conveying frame (31) deviates from and retrieves frame (91) is provided with blevile of push (7), blevile of push (7) are including scraping wings (71), push away material cylinder (72) and be used for the drive to push away material air pump (73) that pushes away material cylinder (72), one side that conveying frame (31) are close to and push away material cylinder (72) is provided with installation piece (721), push away material cylinder (72) demountable connection in the upper surface of installation piece (721), scraping wings (71) demountable connection is in the tip that pushes away the material cylinder (72) piston rod.

7. A detecting unit for prefabricated buildings according to claim 6, characterized in that: the control device (4) is electrically connected with the material pushing air pump (73), and the control device (4) is also electrically connected with a second correlation type photoelectric switch (8) which is used for detecting that a component is arranged on one side of the material pushing plate (71) far away from the material pushing air cylinder (72) so that the control device (4) starts the material pushing air pump (73).

8. A detection apparatus for fabricated building according to claim 4, wherein: and guide plates (912) are fixedly connected to two sides of the recovery frame (91) respectively.

9. A detecting unit for a fabricated building according to claim 2, wherein: one side of the locking plate (61) far away from the locking oil cylinder (62) is provided with a pressing column (611) used for fixing a component, and one end of the pressing column (611) is fixedly connected to the locking plate (61).