CN216012918U

CN216012918U - House detects uses building steel intensity detection device

Info

Publication number: CN216012918U
Application number: CN202122531565.0U
Authority: CN
Inventors: 梁旭源; 陈彬; 吴岩; 贺丹; 陆琦
Original assignee: Heilongjiang Construction Technology Development Center Co ltd
Current assignee: Heilongjiang Construction Technology Development Center Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-03-11
Anticipated expiration: 2031-10-20

Abstract

A building steel strength detection device for house detection belongs to the technical field of steel strength detection. The device can detect multiple section bar, and easy operation is applicable to the building site construction environment. The device's determine module installs at the frame top, both ends respectively install one below determine module about the frame and hold material subassembly and one and promote the piece, two hold material subassembly rotate and install in the same pivot in the frame, and drive the rotation of accomplishing the axis of revolution by built-in driving motor in the frame, two promote piece slidable mounting in the frame, and drive both movements and then change two and promote the distance between the piece and two hold between the material subassembly by the drive screw that sets up in the frame, and then realize holding the function of the multiple length steel of material subassembly centre gripping. This steel intensity detection device structure is ingenious, easy operation, and a machine can detect multiple section bar, can effectively reduce the cost that steel detected, improves the detection efficiency of steel simultaneously, is fit for promoting on a large scale.

Description

House detects uses building steel intensity detection device

Technical Field

The utility model belongs to the technical field of steel intensity detects, especially, relate to a house detects uses building steel intensity detection device.

Background

Most of the existing steel strength detection devices can only detect steel with a single shape, and when the existing steel strength detection devices are applied to a specific construction environment, a plurality of devices are required to be prepared, so that the cost is high; in addition, the few devices capable of detecting the steel products with various shapes have the problem of complicated use process, greatly slow down the construction progress when being applied in the construction environment, reduce the working efficiency of construction,

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that exists among the above-mentioned background art, the utility model provides a house detects with building steel intensity detection device, the device can detect multiple section bar by a machine, and easy operation is applicable to the building site construction environment.

The utility model provides a technical scheme that its technical problem adopted is: a building steel strength detection device for house detection comprises a rack, a detection assembly, two material holding assemblies and two pushing blocks; the utility model discloses a multi-section bar detecting device, including detection subassembly, frame, drive piece, push piece and two, detection subassembly installs the central point at the frame top and puts, both ends respectively install one in the detection subassembly below about the frame and hold material subassembly and one and promote the piece, two hold the material subassembly and be used for centre gripping steel, and all rotate and install in the same pivot in the frame to drive by built-in driving motor in the frame and accomplish the rotation of revolving the axle, be used for detecting multiple section bar, two promote piece slidable mounting in the frame, drive both movements and then change two and promote the distance between the piece and between the material subassembly by the drive screw drive of setting in the frame, be used for making to hold the steel of the multiple length of material subassembly centre gripping.

The material holding assembly comprises a rotating seat, a plurality of mounting seats, a plurality of pairs of clamping claws and a plurality of tightening devices; the utility model discloses a clamping jaw is including frame, rotation seat, dovetail structure, mounting groove, clamping jaw, fixing device, rotation seat, dovetail structure, mounting groove, the cuboid structure of rotation seat for vertical setting rotates through the pivot in the middle part of the rotation seat and installs on the wall of the left and right sides of the support body of frame, all is provided with trapezoidal inserted block, a plurality of on four sides around the rotation seat about, respectively through dovetail structure left and right sides direction slidable mounting on the trapezoidal inserted block that rotates the setting of seat side, it is many right the clamping jaw is respectively through screwing up ware slidable mounting in the mounting groove of mounting groove outer end, the length direction setting of mounting groove along the mounting seat, so the clamping jaw can slide along the length direction of mounting seat.

Each tightening device comprises a tightening rod and two fixing blocks; two the fixed block is fixed to be set up in the mounting groove and is located the both sides that correspond a pair of gripper jaw, the both ends of twisting the pole are inlayed respectively and are being equipped with in two fixed blocks, and are every right two gripper jaws are about the gripper jaw is, twisting the pole middle part and setting up to revolve to opposite two sections external screw threads and with two gripper jaw threaded connection, and then can drive two gripper jaws when rotating the twisting pole and carry out the action of pressing from both sides tight steel or loosening steel.

Each pair of clamping claws is divided into a first clamping claw, a second clamping claw and a third clamping claw; all set up the notch on the relative centre gripping medial surface of two gripper jaws one and be used for appearance such as centre gripping reinforcing bar, steel pipe for circular shape section bar, two gripper jaws two are for L templates of relative setting are used for appearance such as centre gripping square steel, square steel pipe, channel-section steel for square section bar, two gripper jaw three relative centre gripping medial surface middle parts set up the arch and are used for centre gripping I-steel section bar, and above-mentioned multiple section bar is common section bar among the house construction.

The detection assembly comprises a base, a telescopic arm and a detection head; the base is installed and is set up on the lower surface at frame top, the stiff end of flexible arm is installed on the lower surface of base, and the tip of the flexible end of flexible arm is installed and is used for the detection head that steel detected, it can reciprocate and then detect holding the steel that the material subassembly was held under the drive of flexible arm to detect the head.

The rack comprises a rack body, a bearing plate, a transmission screw rod, a motor, a belt transmission assembly and a slide rail; the utility model discloses a support structure, including support body, bearing plate, drive lead screw, slide rail, bearing plate, drive lead screw, bearing plate and support body, the bearing plate sets up the middle part position at the support body, leaves the space that is used for holding material subassembly work between the lateral wall of both ends and support body about the bearing plate, the unsettled setting of drive lead screw that is used for the drive to promote the piece removal is in the bearing plate top, and both ends rotate to be installed on the left and right sides wall of support body about drive lead screw for drive lead screw pivoted motor is fixed to be set up on bearing plate, drive lead screw and motor between carry out the transmission through taking drive assembly, the slide rail setting that is used for cooperation mount pad work is on bearing plate's upper surface, the cross-section of slide rail is the same with the cross sectional shape size of the trapezoidal inserted block of rotation seat.

The belt transmission assembly is arranged in the middle of the transmission screw rod, the external threads at two ends of the transmission screw rod rotate oppositely, and the two pushing blocks on the transmission screw rod are driven to move towards the middle of the rack at the same time and used for pushing the mounting seat to move.

The pushing block comprises a block body, a connecting pin, a supporting arm and a sliding groove; the support arm sets up on the side of block for connect drive screw and then drive the block and remove, the block lower surface is provided with and is used for promoting the piece and install the spout in the frame, the spout sets up with the slide rail profile modeling, the connecting pin sets up on the block is close to the terminal surface of mount pad, is used for being connected with the mount pad, the connecting pin is T type round pin.

The sliding rail used for sliding and inserting the connecting pin for working is arranged on the end face, close to the pushing block, of the mounting seat, the sliding rail is arc-shaped, the circle center of the arc-shaped sliding rail is concentric with the rotating shaft of the rotating seat, and the connecting pin is arranged on a circular path which is concentric with the sliding rail and has the same size.

The utility model has the advantages that: this steel intensity detection device structure is ingenious, easy operation, and a machine can detect multiple section bar simultaneously, can effectively reduce the cost that steel detected, can improve the detection efficiency of steel simultaneously, is fit for promoting on a large scale.

Drawings

In the drawings:

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

FIG. 2 is a partial sectional view of the overall structure of the present invention;

FIG. 3 is a front view of the overall structure of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 2;

FIG. 5 is a schematic view of the structure of the pushing block of the present invention;

FIG. 6 is an enlarged view of a portion B of FIG. 2;

fig. 7 is a schematic view of the frame structure of the present invention;

FIG. 8 is a structural front view of the material holding assembly of the present invention;

fig. 9 is a schematic view of the tightening device of the present invention;

in the figure:

1. a frame; 2. a detection component; 3. a holding assembly; 4. a pushing block; 10. a frame body; 11. a support plate; 12. a drive screw; 13. a motor; 14. a belt drive assembly; 15. a slide rail; 21. a base; 22. a telescopic arm; 23. a detection head; 31. a rotating seat; 32. a mounting seat; 33. a gripper jaw; 34. a tightening device; 322. mounting grooves; 321. a slideway; 331. a first clamping claw; 332. a second clamping jaw; 333. a third clamping jaw; 342. screwing the rod; 341. a fixed block; 41. a block body; 42. a connecting pin; 43. a support arm; 44. a chute; 0. steel material.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The figures are simplified schematic diagrams illustrating the basic structure of the invention in a schematic way only, and therefore they show only the components relevant to the invention.

A building steel strength detection device for house detection comprises a rack 1, a detection assembly 2, two material holding assemblies 3 and two pushing blocks 4; the central point that detection module 2 installed at frame 1 top puts, both ends respectively install one below detection module 2 about frame 1 and hold material subassembly 3 and one and promote piece 4, two hold material subassembly 3 and be used for centre gripping steel, and all rotate and install in the same pivot in frame 1 to drive the rotation of accomplishing the axis of revolution by built-in driving motor in frame 1, be used for detecting multiple section bar, two promote piece 4 slidable mounting in frame 1, drive both movements and then change two and promote between the piece 4 and hold the distance between the material subassembly 3 by two by the transmission lead screw 12 that sets up on frame 1 for the steel that makes 3 centre gripping multiple lengths of material subassembly of holding.

The holding assembly 3 comprises a rotating seat 31, a plurality of mounting seats 32, a plurality of pairs of clamping claws 33 and a plurality of tightening devices 34; the rotating seat 31 is of a vertically-arranged cuboid structure, the middle of the rotating seat 31 is rotatably installed on the left side wall and the right side wall of the frame body 10 of the rack 1 through a rotating shaft, trapezoidal insertion blocks are arranged on the upper side, the lower side, the front side, the rear side and the front side of the rotating seat 31 respectively, the inner ends of the installation seats 32 are slidably installed on the trapezoidal insertion blocks arranged on the side surfaces of the rotating seat 31 through the left side and the right side of a dovetail groove structure respectively, a plurality of pairs of clamping claws 33 are slidably installed in installation grooves 322 in the outer ends of the installation seats 32 respectively through tightening devices 34, the installation grooves 322 are arranged along the length direction of the installation seats 32, and therefore the clamping claws 33 can slide along the length direction of the installation seats 32.

Each of the tightening devices 34 includes a tightening rod 342 and two fixing blocks 341; two fixed block 341 is fixed to be set up in mounting groove 322 and is located the both sides that correspond a pair of gripper jaw 33, the both ends of screw rod 342 are inlayed respectively in two fixed blocks 341, and are every right gripper jaw 33 is about two gripper jaws 33, screw rod 342 middle part sets up two sections external screw threads opposite to the direction of turning and with two gripper jaw 33 threaded connection, and then can drive two gripper jaws 33 when rotating screw rod 342 and press from both sides the action of pressing from both sides tight steel or loosening steel.

Each pair of the clamping claws 33 is divided into a first clamping claw 331, a second clamping claw 332 and a third clamping claw 333; all set up the notch on the relative centre gripping medial surface of two gripper jaw one 331 and be used for appearance such as centre gripping reinforcing bar, steel pipe for circular shape section bar, two gripper jaw two 332 are for L template of relative setting are used for appearance such as centre gripping square steel, square steel pipe, channel-section steel for square section bar, the relative centre gripping medial surface middle part of three 333 of two gripper jaws sets up the arch and is used for centre gripping I-steel section bar, and above-mentioned multiple section bar is common section bar among the house construction.

The detection assembly 2 comprises a base 21, a telescopic arm 22 and a detection head 23; base 21 installation sets up on the lower surface at frame 1 top, the stiff end of flexible arm 22 is installed on the lower surface of base 21, and the tip of the flexible end of flexible arm 22 is installed and is used for the steel to detect detects head 23, it can reciprocate and then detect holding the steel that material subassembly 3 was held under the drive of flexible arm 22 to detect head 23.

The rack 1 comprises a rack body 10, a bearing plate 11, a transmission screw rod 12, a motor 13, a belt transmission assembly 14 and a slide rail 15; bearing board 11 sets up the middle part position at support body 10, leaves the space that is used for holding material subassembly 3 work between the lateral wall of both ends and support body 10 about bearing board 11, be used for the drive to promote the unsettled setting in bearing board 11 top of transmission lead screw 12 that 4 remove of piece, transmission lead screw 12's the left and right sides both ends are rotated and are installed on support body 10's the left and right sides wall for drive transmission lead screw 12 pivoted motor 13 is fixed to be set up on bearing board 11, transmission lead screw 12 transmits through belt drive assembly 14 with motor 13 within a definite time, slide rail 15 for cooperation mount pad 32 work sets up on bearing board 11's upper surface, slide rail 15's cross-section is the same with the cross-sectional shape size of the trapezoidal inserted block that rotates seat 31.

The belt transmission assembly 14 is arranged in the middle of the transmission screw 12, and the external threads at the two ends of the transmission screw 12 rotate oppositely to drive the two pushing blocks 4 thereon to move towards the middle of the rack 1 at the same time so as to push the mounting seat 32 to move.

The pushing block 4 comprises a block body 41, a connecting pin 42, a support arm 43 and a sliding groove 44; the support arm 43 is arranged on the side surface of the block body 41 and used for connecting the transmission screw 12 and further driving the block body 41 to move, the lower surface of the block body 41 is provided with a sliding groove 44 used for installing the pushing block 4 on the rack 1, the sliding groove 44 and the sliding rail 15 are arranged in a copying manner, the connecting pin 42 is arranged on the end surface, close to the mounting seat 32, of the block body 41 and used for being connected with the mounting seat 32, and the connecting pin 42 is a T-shaped pin.

The end face, close to the pushing block 4, of the mounting seat 32 is provided with a slide way 321 for sliding and inserting the connecting pin 42 to work, the slide way 321 is arc-shaped, the circle center of the arc shape is concentric with the rotating shaft of the rotating seat 31, and the connecting pin 42 is arranged on a circular path concentric with the slide way 321 and in the same size.

The working principle is as follows:

loading and unloading of steel to be detected:

placing the steel material 0 to be detected in a neutral position in the clamping jaw 33, and rotating the tightening device 34 to enable the clamping jaw 33 to clamp the workpiece; when the steel material 0 is to be removed, the tightening tool 34 is rotated in the reverse direction to loosen the holding claws 33, and the steel material 0 is removed.

Selection of gripper jaws 33:

when steel materials 0 in different shapes need to be detected, a built-in driving motor in the driving rack 1 works to drive two rotating seats 31 which are coaxially arranged to rotate, the built-in driving motor can rotate at four angles, and clamping claws 33 in different shapes are selected according to needs.

Transverse movement of the holding assembly 3:

the mounting seat 32 in the material holding assembly 3 has two moving modes of rotation and translation, and the rotating seat 31 can drive the mounting seat 32 to rotate and move so as to select different clamping claws 33; the pushing block 4 can push the mounting seat 32 to move on the slide rail 15 in a translation manner, and then the distance between the two clamping claws 33 is adjusted to ensure that the steel material 0 can be stably clamped.

When the mounting seat 32 is driven by the rotating seat 31 to rotate, the connecting pin 42 is always located in the sliding rail 321, and when the rotating seat 31 rotates to a desired position, the starting motor 13 drives the driving screw 14 to rotate, so as to drive the two pushing blocks 4 to move on the sliding rail 15, and at this time, the mounting seat 32 is also driven by the pushing blocks 4 to perform translational movement on the sliding rail 15.

When the mounting seat 32 needs to be restored to the original position, the motor 14 is rotated reversely, and then the driving screw 12 is driven to drive the pushing block 4 to move in a reset manner, and at this time, the connecting pin 42 is located in the slide rail 321, and the mounting seat 32 can be pulled to reset.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a house detects uses building steel intensity detection device which characterized in that: comprises a frame (1), a detection component (2), two material holding components (3) and two pushing blocks (4); the central point at frame (1) top is installed in determine module (2) puts, both ends respectively install one in determine module (2) below about frame (1) and hold material subassembly (3) and promote piece (4), two hold material subassembly (3) and be used for centre gripping steel, and all rotate and install in the same pivot in frame (1) to drive the rotation of accomplishing the axis of revolution by built-in driving motor in frame (1), be used for detecting multiple section bar, two promote piece (4) slidable mounting in frame (1), drive both movements and then change two and promote between piece (4) and two distances of holding between material subassembly (3) by drive screw (12) that set up on frame (1), be used for making the steel of holding material subassembly (3) centre gripping multiple length.

2. The building steel strength detection device for house detection according to claim 1, characterized in that: the material holding assembly (3) comprises a rotating seat (31), a plurality of mounting seats (32), a plurality of pairs of clamping claws (33) and a plurality of tightening devices (34); rotate seat (31) and be the cuboid structure of vertical setting, rotate seat (31) middle part and rotate through the pivot and install on the left and right sides wall of frame (1), rotate and all be provided with trapezoidal inserted block, a plurality of on four sides around the upper and lower of seat (31) the inner trapezoidal inserted block of direction slidable mounting in rotating seat (31) side setting about dovetail structure respectively, it is many right gripper jaw (33) are respectively through screwing up ware (34) slidable mounting in mounting groove (322) of mount pad (32) outer end, the length direction setting of mount pad (32) is followed in mounting groove (322), so gripper jaw (33) can slide along the length direction of mount pad (32).

3. The building steel strength detection device for house detection according to claim 2, characterized in that: each tightening device (34) comprises a tightening rod (342) and two fixing blocks (341); two fixed block (341) are fixed to be set up in mounting groove (322) and are located the both sides that correspond a pair of gripper jaw (33), the both ends of twisting pole (342) are inlayed respectively in two fixed blocks (341), and are every right gripper jaw (33) are about two gripper jaws (33), twisting pole (342) middle part sets up to revolve to two sections external screw threads opposite and with two gripper jaw (33) threaded connection, and then can drive two gripper jaws (33) when rotating twisting pole (342) and press from both sides tight steel or loosen the action of steel.

4. The building steel strength detection device for house detection according to claim 3, characterized in that: each pair of clamping claws (33) is divided into a first clamping claw (331), a second clamping claw (332) and a third clamping claw (333); the clamping device is characterized in that notches are formed in the inner side faces, opposite to the clamping face, of the first clamping claw (331) and used for clamping a section bar with a circular shape, the second clamping claw (332) is an L-shaped plate which is arranged oppositely and used for clamping a section bar with a square shape, and a protrusion is arranged in the middle of the inner side faces, opposite to the clamping face, of the third clamping claw (333) and used for clamping an I-shaped steel section bar.

5. The building steel strength detection device for house detection according to claim 4, characterized in that: the detection assembly (2) comprises a base (21), a telescopic arm (22) and a detection head (23); base (21) installation sets up on the lower surface at frame (1) top, the stiff end of flexible arm (22) is installed on the lower surface of base (21), and the tip of the flexible end of flexible arm (22) is installed and is used for steel to detect detects head (23), it can reciprocate and then detect holding the steel that material subassembly (3) was held under the drive of flexible arm (22) to detect head (23).

6. The building steel strength detection device for house detection according to claim 5, characterized in that: the rack (1) comprises a rack body (10), a bearing plate (11), a transmission screw rod (12), a motor (13), a belt transmission assembly (14) and a slide rail (15); the bearing plate (11) is arranged in the middle of the frame body (10), a gap for holding the material component (3) to work is reserved between the left end and the right end of the bearing plate (11) and the side wall of the frame body (10), a transmission screw rod (12) for driving the pushing block (4) to move is arranged above the bearing plate (11) in a suspending way, the left end and the right end of the transmission screw rod (12) are rotatably arranged on the left side wall and the right side wall of the frame body (10), a motor (13) for driving the transmission screw rod (12) to rotate is fixedly arranged on the bearing plate (11), the transmission screw rod (12) and the motor (13) are transmitted by a belt transmission component (14), a slide rail (15) used for matching with the mounting seat (32) to work is arranged on the upper surface of the bearing plate (11), the cross section of the sliding rail (15) is the same as the cross section of the trapezoidal insertion block of the rotating seat (31) in shape and size.

7. The building steel strength detection device for house detection according to claim 6, characterized in that: the belt transmission assembly (14) is arranged in the middle of the transmission screw rod (12), the external threads at the two ends of the transmission screw rod (12) are opposite in rotation, and the two pushing blocks (4) on the transmission screw rod are driven to move towards the middle of the rack (1) at the same time and are used for pushing the mounting seat (32) to move.

8. The building steel strength detection device for house detection according to claim 7, characterized in that: the pushing block (4) comprises a block body (41), a connecting pin (42), a support arm (43) and a sliding groove (44); support arm (43) set up on the side of block (41) for connect drive screw (12) and then drive block (41) and remove, block (41) lower surface is provided with and is used for pushing spout (44) that piece (4) were installed in frame (1), spout (44) and slide rail (15) profile modeling setting, connecting pin (42) set up on block (41) are close to the terminal surface of mount pad (32), are used for being connected with mount pad (32), connecting pin (42) are T type round pin.

9. The building steel strength detection device for house detection according to claim 8, characterized in that: the end face, close to the pushing block (4), of the mounting seat (32) is provided with a slide way (321) used for sliding the insertion connection pin (42) to work, the slide way (321) is arc-shaped, the circle center of the arc-shaped is concentrically arranged with the rotating shaft of the rotating seat (31), and the connection pin (42) is arranged on a circular path which is concentric with the slide way (321) and has the same size.