CN213422806U

CN213422806U - Drawing detector for insulation board anchoring part

Info

Publication number: CN213422806U
Application number: CN202022331968.6U
Authority: CN
Inventors: 蔡文亮; 张玉亮; 孙长胜; 庄云晓; 左启辉; 王兆岭; 刘景伟
Original assignee: Shandong Zhongsheng Engineering Testing Co ltd
Current assignee: Shandong Zhongsheng Engineering Testing Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-06-11
Anticipated expiration: 2030-10-19

Abstract

The utility model relates to a technical field that heated board anchor assembly performance detected discloses a heated board anchor assembly draw detector, and it includes the support frame, draws subassembly and clamping subassembly, the support frame includes horizontal pole and two spinal branch vaulting poles, two the equal perpendicular fixed connection of bracing piece is in one side of horizontal pole width direction, two the bracing piece is located the position that is close to horizontal pole length direction one end respectively, draw subassembly and horizontal pole fixed connection, clamping subassembly threaded connection is in the one end of drawing the subassembly and keeping away from the support frame, two the mounting groove has all been seted up to one side that the bracing piece deviates from mutually, the mounting groove runs through the one end that the connecting rod was kept away from to the bracing piece, fixedly connected with partial. This application has the effect that the heated board damage probability when the detector is drawn in the reduction utilization detects heated board anchor assembly.

Description

Drawing detector for insulation board anchoring part

Technical Field

The application relates to the field of performance detection of insulation board anchoring parts, in particular to a drawing detector of an insulation board anchoring part.

Background

The heat-insulating board is a board for heat insulation of a building, which is popular and easy to understand. The heat-insulating board is a rigid foam plastic board which is made by taking polystyrene resin as a raw material, adding other raw auxiliary materials and polymer, heating, mixing, injecting a catalyst and extruding and molding by extrusion, has the moisture-proof and waterproof properties, can reduce the thickness of an outer enclosure structure of a building, increases the indoor use area, meets the energy-saving requirement of the current house building, improves the heat-insulating level of the outer wall of the industrial and civil buildings, and is also a preferred material for energy-saving reconstruction of the existing building.

After the heat-insulating plate is spliced on a wall body, the heat-insulating plate needs to be fixed by using an anchoring part, and the position of the heat-insulating plate is drilled by using a percussion drill according to the design requirement so as to ensure firmness and reliability. After the fixing is finished, the pulling detector is generally required to be used for carrying out sampling inspection on the anchoring piece, and whether the installation of the anchoring piece meets the requirements of installation or not is detected.

Referring to fig. 1, at present, the detector is drawn to current heated board anchor assembly mostly includes support frame 100, draws subassembly 200 and clamping subassembly 300, support frame 100 includes horizontal pole 110 and two spinal branch vaulting poles 120, two the equal perpendicular fixed connection of bracing pole 120 is in one side of horizontal pole 110 width direction, two bracing pole 120 is located the position that is close to horizontal pole 110 length direction one end respectively, draw subassembly 200 and horizontal pole 110 fixed connection, clamping subassembly 300 threaded connection draws the one end that subassembly 200 kept away from support frame 100, clamping subassembly 300 is including the clamping piece 310 that is used for joint anchor assembly, clamping piece 310 one end with draw subassembly 200 threaded connection, clamping piece 310 keeps away from and draws subassembly 200 one end and anchor assembly joint.

To the correlation technique among the above-mentioned, the inventor thinks that there is area of contact less between drawing detector and the heated board, and the heated board receives pressure intensity too big, utilizes to draw the detector and draw the defect that causes the heated board to damage when detecting to anchor assembly easily.

SUMMERY OF THE UTILITY MODEL

In order to reduce the possibility that the heated board damaged when utilizing the pull detector to detect the anchoring part, the application provides a pull detector of heated board anchoring part.

The application provides a pair of heated board anchor assembly draw detector adopts following technical scheme:

the utility model provides a heated board anchor assembly draw detector, includes the support frame, draws subassembly and clamping subassembly, the support frame includes horizontal pole and two spinal branch vaulting poles, two the equal perpendicular fixed connection of bracing piece is in one side of horizontal pole width direction, two the bracing piece is located the position that is close to horizontal pole length direction one end respectively, draw subassembly and horizontal pole fixed connection, the clamping subassembly can be dismantled fixed connection and keep away from the one end of support frame at drawing the subassembly, two the mounting groove has all been seted up to one side that the bracing piece deviates from mutually, the mounting groove runs through the one end that the connecting rod was kept away from to the bracing piece, fixedly connected with.

Through adopting above-mentioned technical scheme, when carrying out the drawing force to anchor assembly on the heated board and detecting, keep away from horizontal pole one end butt with partial pressure subassembly and bracing piece, the partial pressure subassembly is kept away from bracing piece one end and heated board butt, utilizes clamping subassembly and anchor head joint, draws the subassembly to the direction pulling clamping subassembly that is close to the horizontal pole to draw anchor assembly, draw the data of subassembly to drawing force and take notes. Utilize the increase of partial pressure subassembly to draw the area of contact of detector and heated board to reduce the pressure that the heated board received when drawing anchor assembly, reduce and utilize to draw the detector and detect the possibility of heated board damage when anchor assembly.

Optionally, the partial pressure subassembly includes threaded rod, connecting block and partial pressure board, the perpendicular fixed connection of threaded rod is in the one end that the mounting groove is close to the horizontal pole, the threaded rod passes through spring and connecting block elastic connection, connecting block sliding connection is in the mounting groove, the partial pressure board rotates with the connecting block to be connected.

Through adopting above-mentioned technical scheme, when drawing the detector and using, through with the connecting block to the direction slip and the rotation branch clamp plate of keeping away from the horizontal pole, make the one end that the horizontal pole was kept away from at the bracing piece to the voltage divider butt, reduce the pressure that the heated board received. Draw the detector and use the back that finishes, rotate and divide the clamp plate, the connecting block drives and divides the clamp plate to the direction removal that is close to the horizontal pole under the effect of spring force, and the clamp plate laminating reduces storage space on a lateral wall that two bracing pieces deviate from each other, accomodates the convenience.

Optionally, the partial pressure subassembly still includes self-locking nut and bearing, self-locking nut and threaded rod threaded connection, the coaxial cover of bearing is established on the threaded rod, the inner circle and the self-locking nut fixed connection of bearing, the spring keeps away from the one end fixed connection of self-locking nut with the bearing inner race.

Through adopting above-mentioned technical scheme, the horizontal pole one end back is kept away from at the bracing piece to the pressure divider butt, rotates the direction removal that self-locking nut made it to keeping away from the pressure divider to the pulling force that the increase spring was applyed to the pressure divider makes the butt of pressure divider and bracing piece more firm, reduces the measuring process and divides the possibility that relative movement appears between pressure divider and the bracing piece.

Optionally, a plurality of shifting blocks are fixedly connected to the side wall of the self-locking nut at equal intervals in the circumferential direction.

Through adopting above-mentioned technical scheme, a plurality of pieces of stirring of equidistant fixed connection of circumference on the lateral wall of auto-lock nut make the workman more convenient when rotating the auto-lock nut, need not to use clamping tools such as spanner just can directly rotate the auto-lock nut, improve detection efficiency.

Optionally, the drawing assembly comprises an electric push rod and a tension sensor for detecting tension applied to the clamping assembly, the fixed end of the electric push rod is vertically and fixedly connected to the middle position of one end, close to the supporting rod, of the cross rod, the telescopic end of the electric push rod is fixedly connected with the tension sensor, and one end, far away from the electric push rod, of the tension sensor is in threaded connection with the clamping assembly.

Through adopting above-mentioned technical scheme, utilize electric putter to draw anchoring member, electric putter application of force changes steadily, is convenient for observe the removal condition of anchoring member and the data of record pulling force change, makes the testing result more accurate.

Optionally, a reinforcing rod is vertically and fixedly connected between the two supporting rods, the telescopic end of the electric push rod penetrates through the reinforcing rod and is fixedly connected with the tension sensor, and the telescopic end of the electric push rod is connected with the reinforcing rod in a sliding manner.

Through adopting above-mentioned technical scheme, perpendicular fixed connection stiffener between two bracing pieces improves the holistic structural strength of support frame to the security when drawing the detector and using improves. The reinforcing rod is utilized to guide the telescopic end of the electric push rod, so that the bending stress borne by the telescopic end of the electric push rod is reduced, and the service life of the electric push rod is prolonged.

Optionally, the clamping subassembly includes the clamping piece, clamping piece one end central point puts fixedly connected with screw thread post, threaded rod and force sensor threaded connection, the one end that the screw thread post was kept away from to the clamping piece has seted up waist-shaped groove, the equal fixedly connected with of both sides wall in waist-shaped groove carries out spacing limiting plate to the anchor assembly head, the one end that the screw thread post was kept away from to the limiting plate and the clamping piece one end parallel and level of keeping away from the screw thread post, the length of limiting plate is less than the length in waist-shaped groove.

Through adopting above-mentioned technical scheme, clamping piece and force sensor threaded connection, easy dismounting. When with anchor assembly joint, the anchor assembly pin fin gets into waist type groove, removes anchor assembly to the direction that is close to the limiting plate, makes the pin fin remove the limiting plate and is close to one side of clamping piece, utilizes the limiting plate to carry on spacingly to the anchor assembly pin fin, reaches the effect of joint, and clamping piece and anchor assembly joint are convenient, improve detection efficiency.

Optionally, the two support rods are fixedly connected with a handle, the handle comprises a holding rod and two fixing rods, the holding rod is perpendicularly and fixedly connected to one side of the holding rod and located at one end of the holding rod in the length direction, one of the fixing rods is fixedly connected with the support rods, and the other fixing rod is fixedly connected with the cross rod.

Through adopting above-mentioned technical scheme, at horizontal pole both ends difference fixed connection handle, make the workman utilize to draw the detector and pull the anchor assembly and hold stably when detecting, the security when improving the workman and using.

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

1. set up the mounting groove through the one side that deviates from mutually at two bracing pieces, fixed connection partial pressure subassembly in the mounting groove, when anchor assembly to on the heated board carries out the drawing force and detects, keep away from horizontal pole one end butt with partial pressure subassembly and bracing piece, the partial pressure subassembly is kept away from bracing piece one end and heated board butt, utilize the increase of partial pressure subassembly to draw the area of contact of detector and heated board to reduce the pressure that the heated board received when drawing anchor assembly, reduce the utilization and draw the possibility that the heated board damaged when the detector detected anchor assembly.

2. The reinforcing rod is vertically and fixedly connected between the two support rods, so that the integral structural strength of the support frame is improved, and the safety of the drawing detector in use is improved;

3. the reinforcing rod is passed through the flexible end with electric putter and is connected with force sensor fixed connection, and electric putter's flexible end and reinforcing rod sliding connection utilize the reinforcing rod to lead electric putter's flexible end, reduce the bending stress that electric putter flexible end received, improve electric putter's life.

Drawings

Fig. 1 is an overall structural view of the related art;

FIG. 2 is a schematic view of the overall structure of the present embodiment;

FIG. 3 is a schematic structural view of a portion of the clamping assembly of the present embodiment;

fig. 4 is a schematic structural diagram of a voltage dividing component part in the present embodiment.

Description of reference numerals: 100. a support frame; 110. a cross bar; 120. a support bar; 121. mounting grooves; 130. a reinforcing bar; 200. a drawing assembly; 210. an electric push rod; 220. a tension sensor; 300. clamping the assembly; 310. installing a clamping block; 320. a threaded post; 330. a waist-shaped groove; 340. a limiting plate; 400. a voltage dividing assembly; 410. a threaded rod; 420. a spring; 430. connecting blocks; 440. a pressure distributing plate; 450. a self-locking nut; 451. a shifting block; 460. a bearing; 500. a handle; 510. a holding rod; 520. and (5) fixing the rod.

Detailed Description

The present application is described in further detail below with reference to figures 2-4.

The embodiment of the application discloses a drawing detector for an insulation board anchoring part. Referring to fig. 2, the drawing detector of the insulation board anchoring member includes a supporting frame 100, the supporting frame 100 includes a cross bar 110, two ends of the cross bar 110 in the length direction are both vertically and fixedly connected with supporting rods 120, and the two supporting rods 120 are located at the same side of the cross bar 110. The middle position of one end of the cross rod 110 close to the supporting rod 120 is vertically and fixedly connected with a drawing assembly 200, one end of the drawing assembly 200, far away from the cross rod 110, is in threaded connection with a clamping assembly 300, the clamping assembly 300 is clamped with the head of an anchoring part, the drawing assembly 200 pulls the clamping assembly 300 towards the direction close to the cross rod 110, therefore, the anchoring part is drawn, and the drawing assembly 200 records the drawing force data. The mounting groove 121 has all been seted up to one side that two bracing pieces 120 deviate from each other, and fixedly connected with partial pressure subassembly 400 in the mounting groove 121. When anchor assembly to on the heated board carries out the drawing force and detects, keep away from horizontal pole 110 one end butt with partial pressure subassembly 400 and bracing piece 120, partial pressure subassembly 400 is kept away from bracing piece 120 one end and heated board butt, utilizes partial pressure subassembly 400 to increase the area of contact who draws detector and heated board to the pressure that the heated board received when reducing to draw anchor assembly reduces the utilization and draws the possibility that the heated board damaged when the detector detected anchor assembly.

Referring to fig. 2, drawing subassembly 200 includes electric putter 210, electric putter 210's stiff end and the perpendicular fixed connection of horizontal pole 110, electric putter 210's flexible end is kept away from the tensile force sensor 220 that the position fixedly connected with that horizontal pole 110 receives is used for detecting clamping subassembly 300, utilize electric putter 210 to draw anchor assembly, electric putter 210 application of force changes steadily, be convenient for observe anchor assembly's the removal condition and the data of record pulling force change, make the testing result more accurate.

Referring to fig. 2, the reinforcing bar 130 is vertically and fixedly connected between the two supporting bars 120, and the reinforcing bar 130 is vertically and fixedly connected between the two supporting bars 120, so that the overall structural strength of the supporting frame 100 is improved, and the safety of the pull detector during use is improved. Electric putter 210's flexible end passes stiffener 130 and force sensor 220 fixed connection, and electric putter 210's flexible end and stiffener 130 sliding connection utilize stiffener 130 to lead electric putter 210's flexible end, reduce the bending stress that electric putter 210 flexible end received, improve electric putter 210's life.

Referring to fig. 3, the clamping assembly 300 includes a clamping block 310, a threaded post 320 is vertically and fixedly connected to a center position of one end of the clamping block 310, and the threaded post 320 is in threaded connection with the tension sensor 220. The clamping block 310 is in threaded connection with the tension sensor 220, and is convenient to disassemble and assemble. The one end that clamping piece 310 kept away from screw thread post 320 has seted up waist type groove 330, all sets up the limiting plate 340 that carries out the limit to the pin fin of anchor assembly on the both sides wall of waist type groove 330, and the length of limiting plate 340 is less than the length of waist type groove 330, and the one end that screw thread post 320 was kept away from to limiting plate 340 and clamping piece 310 are kept away from the one end parallel and level of screw thread post 320. When the clamping device is clamped with the anchoring piece, the head of the anchoring piece enters the waist-shaped groove 330, the anchoring piece is moved towards the direction close to the limiting plate 340, the head of the anchoring piece is moved to one side of the limiting plate 340 close to the clamping block 310, the head of the anchoring piece is limited by the limiting plate 340, the clamping effect is achieved, the clamping block 310 is conveniently clamped with the anchoring piece, and the detection efficiency is improved. The clamping assembly 300 comprises a plurality of clamping blocks 310 with different waist-shaped hole apertures, so that the detection of the anchoring parts with different nail head sizes is facilitated.

Referring to fig. 4, the partial pressure assembly 400 includes a threaded rod 410, the threaded rod 410 is vertically fixedly connected to one end of the mounting groove 121 (see fig. 2) close to the cross bar 110, the threaded rod 410 is threadedly connected with a self-locking nut 450, a plurality of shifting blocks 451 fixedly connected to the side wall of the self-locking nut 450 at equal intervals in the circumferential direction, the shifting blocks 451 fixedly connected to the side wall of the self-locking nut 450 at equal intervals in the circumferential direction make the rotation of the self-locking nut 450 more convenient for a worker, the self-locking nut 450 can be directly rotated without using clamping tools such as a wrench, and the detection efficiency is improved. The threaded rod 410 is coaxially sleeved with a bearing 460, the inner ring of the bearing 460 is fixedly connected with one end of the self-locking nut 450 far away from the cross rod 110, the outer ring of the bearing 460 is fixedly connected with a spring 420 far away from the self-locking nut 450, the spring 420 is coaxially sleeved on the threaded rod 410, the spring 420 is fixedly connected with a connecting block 430 far away from one end of the bearing 460, and the connecting block 430 is slidably connected in the mounting groove 121. The connection block 430 is rotatably connected with a pressure-distributing plate 440. When the drawing detector is used, the connecting block 430 slides in the direction away from the cross rod 110 and rotates the sub-pressing plate 440, so that the sub-pressing plate 440 abuts against one end, far away from the cross rod 110, of the supporting rod 120, and the pressure of the heat insulation plate is reduced. After the pressure dividing plate 440 abuts against one end, far away from the cross bar 110, of the supporting bar 120, the self-locking nut 450 is rotated to move in the direction far away from the pressure dividing plate 440, so that the pulling force applied to the pressure dividing plate 440 by the spring 420 is increased, the abutting of the pressure dividing plate 440 and the supporting bar 120 is more stable, and the possibility of relative movement between the pressure dividing plate 440 and the supporting bar 120 in the measuring process is reduced. After the drawing detector is used, the self-locking nut 450 is rotated to move in the direction away from the cross rod 110, the tension of the spring 420 on the split pressing plate 440 is reduced, the split pressing plate 440 is rotated, the connecting block 430 drives the split pressing plate 440 to move in the direction close to the cross rod 110 under the action of the elastic force of the spring 420, the split pressing plate 440 is attached to one side wall of the two support rods 120 which are deviated from each other, the storage space is reduced, and the storage is convenient.

Referring to fig. 4, the handles 500 are fixedly connected to both the support rods 120, each handle 500 includes a holding rod 510 and two fixing rods 520, each holding rod 510 is vertically and fixedly connected to one side of the holding rod 510 and is respectively located at one end of the holding rod 510 in the length direction, one fixing rod 520 is fixedly connected to the support rod 120, and the other fixing rod 520 is fixedly connected to the cross rod 110.

The implementation principle of the drawing detector of the insulation board anchoring part in the embodiment of the application is as follows: when anchor member to on the heated board carries out the drawing force and detects, slide connecting block 430 and rotate branch clamp plate 440 to the direction of keeping away from horizontal pole 110, make the one end of keeping away from horizontal pole 110 at bracing piece 120 of branch clamp plate 440 butt, utilize branch clamp plate 440 and heated board butt, the area of contact of detector and heated board is drawn in the increase to the pressure that the heated board received when reducing to draw anchor member, the reduction utilizes to draw the possibility that the heated board damaged when the detector detected anchor member. After the pressure dividing plate 440 abuts against one end, far away from the cross bar 110, of the supporting bar 120, the self-locking nut 450 is rotated to move in the direction far away from the pressure dividing plate 440, so that the pulling force applied to the pressure dividing plate 440 by the spring 420 is increased, the abutting of the pressure dividing plate 440 and the supporting bar 120 is more stable, and the possibility of relative movement between the pressure dividing plate 440 and the supporting bar 120 in the measuring process is reduced.

Get into waist type groove 330 with the anchor member pin fin, remove anchor member to the direction that is close to limiting plate 340 again, make the pin fin remove the limiting plate 340 and be close to one side of clamping piece 310, utilize limiting plate 340 to carry on spacingly to the anchor member pin fin, reach the effect of joint, clamping piece 310 is convenient with the anchor member joint, improves detection efficiency. The telescopic end of the electric push rod 210 is contracted, so that the clamping block 310 is pulled by the tension sensor 220, and the tension sensor 220 records the force application condition of the electric push rod 210.

After the drawing detector is used, the self-locking nut 450 is rotated to move in the direction away from the cross rod 110, the tension of the spring 420 on the split pressing plate 440 is reduced, the split pressing plate 440 is rotated, the connecting block 430 drives the split pressing plate 440 to move in the direction close to the cross rod 110 under the action of the elastic force of the spring 420, the split pressing plate 440 is attached to one side wall of the two support rods 120 which are deviated from each other, the storage space is reduced, and the storage is convenient.

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. The utility model provides a heated board anchor member draw detector which characterized in that: including support frame (100), drawing subassembly (200) and clamping subassembly (300), support frame (100) are including horizontal pole (110) and two spinal branch vaulting poles (120), two the equal perpendicular fixed connection in one side of horizontal pole (110) width direction of bracing piece (120), two bracing piece (120) are located the position that is close to horizontal pole (110) length direction one end respectively, draw subassembly (200) and horizontal pole (110) fixed connection, clamping subassembly (300) threaded connection is in the one end of drawing subassembly (200) and keeping away from support frame (100), two mounting groove (121) have all been seted up to one side that bracing piece (120) deviate from mutually, mounting groove (121) run through the one end that the connecting rod was kept away from in bracing piece (120), fixedly connected with partial pressure subassembly (400) in mounting groove (121).

2. The pull detector of the insulation board anchor according to claim 1, wherein: partial pressure subassembly (400) include threaded rod (410), connecting block (430) and partial pressure board (440), the perpendicular fixed connection of threaded rod (410) is in mounting groove (121) the one end that is close to horizontal pole (110), threaded rod (410) pass through spring (420) and connecting block (430) elastic connection, connecting block (430) sliding connection is in mounting groove (121), partial pressure board (440) rotate with connecting block (430) and are connected.

3. The pull detector of the insulation board anchor according to claim 2, wherein: the partial pressure subassembly (400) still includes self-locking nut (450) and bearing (460), self-locking nut (450) and threaded rod (410) threaded connection, bearing (460) coaxial cover is established on threaded rod (410), the inner circle and the self-locking nut (450) fixed connection of bearing (460), spring (420) and bearing (460) outer lane keep away from the one end fixed connection of self-locking nut (450).

4. The pull detector of the insulation board anchor according to claim 3, wherein: the side wall of the self-locking nut (450) is fixedly connected with a plurality of shifting blocks (451) at equal intervals in the circumferential direction.

5. The pull detector of the insulation board anchor according to claim 1, wherein: drawing subassembly (200) including electric putter (210) and be used for detecting tensile force that clamping subassembly (300) received tension sensor (220), the perpendicular fixed connection of stiff end of electric putter (210) is close to the intermediate position of bracing piece (120) one end in horizontal pole (110), the flexible end and the tension sensor (220) fixed connection of electric putter (210), the one end and the clamping subassembly (300) threaded connection that electric putter (210) were kept away from in tension sensor (220).

6. The pull detector of the insulation board anchor according to claim 5, wherein: the reinforcing rod (130) is vertically and fixedly connected between the two supporting rods (120), the telescopic end of the electric push rod (210) penetrates through the reinforcing rod (130) to be fixedly connected with the tension sensor (220), and the telescopic end of the electric push rod (210) is connected with the reinforcing rod (130) in a sliding mode.

7. The pull detector of the insulation board anchor according to claim 3, wherein: clamping subassembly (300) is including clamping piece (310), clamping piece (310) one end central point puts fixedly connected with screw thread post (320), threaded rod (410) and force sensor (220) threaded connection, waist type groove (330) have been seted up to the one end that screw thread post (320) were kept away from in clamping piece (310), the equal fixedly connected with of both sides wall of waist type groove (330) carries out spacing limiting plate (340) to the anchor assembly head, the one end that screw thread post (320) were kept away from in limiting plate (340) and clamping piece (310) keep away from the one end parallel and level of screw thread post (320), the length of limiting plate (340) is less than the length of waist type groove (330).

8. The pull detector of the insulation board anchor according to claim 1, wherein: the two bracing pieces (120) are fixedly connected with handles (500), each handle (500) comprises a holding rod (510) and two fixing rods (520), the two holding rods (510) are perpendicularly and fixedly connected to one side of the holding rod (510) and located at one end of the holding rod (510) in the length direction respectively, one of the fixing rods (520) is fixedly connected with the bracing pieces (120), and the other fixing rod (520) is fixedly connected with the cross rod (110).