CN215097735U

CN215097735U - High-efficient concrete test block maintenance handling device

Info

Publication number: CN215097735U
Application number: CN202121115691.1U
Authority: CN
Inventors: 周宇华; 黄礼芳; 李国新
Original assignee: Foshan Nanhai Kemingda Concrete Co ltd
Current assignee: Foshan Nanhai Kemingda Concrete Co ltd
Priority date: 2021-05-22
Filing date: 2021-05-22
Publication date: 2021-12-10
Anticipated expiration: 2031-05-22

Abstract

The utility model belongs to the technical field of the concrete test block transport technique and specifically relates to a high-efficient concrete test block maintenance handling device is related to, and it includes the chassis, the bottom on chassis is provided with the directive wheel, the top on chassis is fixed with the storage tank, one side of storage tank width direction is the opening setting, be fixed with two guide rails respectively along length direction's both sides lateral wall in the storage tank, two hang between the guide rail and be equipped with the sub-case of test block, two be provided with the feed point between the guide rail, be provided with the unloading point outside storage tank open-ended one side, install in the storage tank and snatch the mechanism, it is used for snatching the sub-case of test block is followed the discharge point with carry out reciprocating motion between the feed point. This application has the work of saving artifical transport, improves handling efficiency's effect.

Description

High-efficient concrete test block maintenance handling device

Technical Field

The application relates to a concrete test block transport technical field especially relates to a high-efficient concrete test block maintenance handling device.

Background

The concrete test block is a sample for measuring the compressive strength of concrete, and a cubic test mould is generally adopted in China.

Chinese patent with publication number CN212556351U discloses a concrete test block maintenance handling device, which comprises a supporting box, wherein four corners of the bottom of the supporting box are fixedly provided with rollers, the upper end of the right side of the supporting box is fixedly provided with a pushing frame, the four corners of the inside of the supporting box are fixedly provided with multi-section hydraulic rods, the upper ends of the four multi-section hydraulic rods are fixedly provided with springs, the tops of the four springs are fixedly provided with stabilizing blocks, and the tops of the stabilizing blocks are fixedly provided with turnover plates.

In view of the above related technologies, the inventor thinks that during loading, workers often need to transport concrete test blocks and place the concrete test blocks in a trailer box in sequence, and such an arrangement may cause a large workload of manual repeated transport and a low transport efficiency.

SUMMERY OF THE UTILITY MODEL

In order to save the work of artifical transport, improve handling efficiency, this application provides a high-efficient concrete test block maintenance handling device.

The application provides a pair of high-efficient concrete test block maintenance handling device adopts following technical scheme:

the utility model provides a high-efficient concrete test block maintenance handling device, includes the chassis, the bottom on chassis is provided with the directive wheel, the top on chassis is fixed with the storage tank, one side of storage tank width direction is the opening setting, be fixed with two guide rails respectively along length direction's both sides lateral wall in the storage tank, two hang between the guide rail and be equipped with the test block subbox, two be provided with the feed point between the guide rail, storage tank open-ended one side is provided with the unloading point outward, install in the storage tank and snatch the mechanism, it is used for snatching the test block subbox is followed the unloading point with carry out reciprocating motion between the feed point.

Through adopting the above technical scheme, in operation, the staff can place the test block subbox on ground earlier, then cultivate the concrete test block in the test block subbox, then through removing the chassis, make the test block subbox aim at the unloading point, the start is snatched the mechanism and is removed the unloading point, then snatch the test block subbox, the test block subbox moves the storage tank in and places between two guide rails under the drive of snatching the mechanism at last, thereby accomplish depositing to the test block subbox, the work of staff's staff hand transport test block subbox has been saved, be favorable to improving the efficiency of transport concrete test block.

Optionally, the grabbing mechanism comprises a claw, a lifting mechanism and a telescopic mechanism, a cross rod is installed at the top of the test block sub-box, the claw is used for grabbing the cross rod, the lifting mechanism is used for driving the claw to move up and down between the discharging point and the feeding point, and the telescopic mechanism is used for driving the lifting assembly to move telescopically between the feeding point and the discharging point.

Through adopting above-mentioned technical scheme, in operation, telescopic machanism can drive elevating system and drive the hook and move towards the ejection of compact point, make elevating system and hook move directly over the ejection of compact point, then start elevating system and drive the hook and move down, make the hook can hook the horizontal pole at test block sub-case top, drive the hook and drive the test block sub-case at drive elevating system at last and rise, and drive the shrink of test block sub-case through telescopic machanism, make the test block sub-case pass through the horizontal pole to hang and establish between two guide rails at last, accomplish and deposit.

Optionally, telescopic machanism includes cylinder and mount, the cylinder is the horizontal installation in the bottom of storage tank, just the direction of motion of the telescopic link of cylinder with the length direction of storage tank is the same, the mount is vertical setting, just the telescopic link of cylinder with mount fixed connection, the width of mount is less than two distance between the guide rail, elevating system installs the top of mount.

Through adopting above-mentioned technical scheme, the during operation starts the cylinder for the telescopic link of cylinder drives the mount and carries out reciprocating motion along the length direction of storage tank, thereby installs elevating system on the mount and can follow the horizontal direction reciprocating motion of ejection of compact point and feed point under the effect of the telescopic link of cylinder.

Optionally, elevating system includes driving motor, pivot and hawser, driving motor installs the outside of mount, the pivot is rotated and is installed the inboard of mount, just driving motor's drive shaft with the coaxial fixed connection of one end of pivot, the one end of hawser with the lateral wall fixed connection of pivot, the other end of hawser with claw fixed connection.

Through adopting above-mentioned technical scheme, the during operation, driving motor's drive shaft drives and rotates to make rotate and collect the hawser and drive the hook rebound, when driving motor's drive shaft reversal, can make the pivot emit the hawser, and make the hook rebound, thereby realized that elevating system drives the hook and along the effect of being elevating movement between discharge point and the feed point.

Optionally, one end of the guide rail, which is close to the opening, is fixedly connected with a limiting block, and the limiting block is used for limiting the transverse rod to be separated from the guide rail along the direction of the opening.

Through adopting above-mentioned technical scheme, the setting of stopper can break away from the effect that the guide rail played the restriction to the horizontal pole along open-ended direction to be favorable to improving the stability that the test block subbox was hung and is established between two guide rails.

Optionally, the cross bar is rotatably connected with the test block sub-box.

Through adopting above-mentioned technical scheme, the setting that horizontal pole and test block subbox rotate to be connected for the test block subbox can rely on the weight of self to keep balance at the in-process that the chassis removed, and the condition that reduces the inside concrete test block that causes because of the too big swing range of test block subbox damages takes place.

Optionally, a positioning groove is formed in the middle of the cross rod.

Through adopting above-mentioned technical scheme, the setting of constant head tank can make things convenient for the joint of hook and constant head tank to be favorable to improving the stability that the hook snatchs the test block subbox.

Optionally, a pushing handle is fixed on one side of the storage box, which is far away from the opening.

Through adopting above-mentioned technical scheme, the setting of pushing hands makes things convenient for the staff to pass through the pushing hands and removes the chassis.

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

1. when the device works, a worker can firstly place the test block sub-box on the ground, then cultivate the concrete test block in the test block sub-box, then align the test block sub-box to the discharging point by moving the chassis, start the grabbing mechanism to move to the discharging point, then grab the test block sub-box, and finally move the test block sub-box into the storage box under the driving of the grabbing mechanism and place the test block sub-box between the two guide rails, so that the storage of the test block sub-box is completed, the work of carrying the test block sub-box by hands of the worker is saved, and the efficiency of carrying the concrete test block is improved;

2. the limiting blocks are arranged, so that the transverse rod can be limited to be separated from the guide rails along the opening direction, and the stability of the test block sub-box hung between the two guide rails is improved;

3. the arrangement of the push handle facilitates the movement of the chassis by the staff.

Drawings

Fig. 1 is an overall structure schematic diagram of a high-efficiency concrete test block maintenance handling device in the application.

Fig. 2 is a schematic view of another perspective overall structure of the high-efficiency concrete test block curing and conveying device in the application.

Description of reference numerals: 1. a chassis; 2. a storage box; 201. an opening; 3. a pushing handle; 4. a guide rail; 5. a test block sub-box; 6. a cross bar; 7. hanging a lug; 8. a limiting block; 9. a feeding point; 10. discharging points; 11. a hook claw; 12. a cylinder; 13. a fixed mount; 14. a drive motor; 15. a rotating shaft; 16. a boom; 17. positioning a groove; 18. and a steering wheel.

Detailed Description

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

The embodiment of the application discloses high-efficient concrete test block maintenance handling device. Referring to fig. 1, a high-efficient concrete test block maintenance handling device includes chassis 1, and the bottom of chassis 1 is provided with four directive wheel 18, and four directive wheel 18 are square array setting along the bottom surface of chassis 1. The top of chassis 1 is fixed with

storage tank

2, and 2 width direction's of storage tank one side is opening 201 and sets up, and the lateral wall that storage tank 2 kept away from opening 201 one side is fixed with pushing hands 3. Due to the arrangement of the push handle 3, the carrying device can be conveniently pushed by a worker.

Referring to fig. 2, two guide rails 4 are respectively fixed on the side walls of the storage box 2 along the length direction, and a test block sub-box 5 is hung between the guide rails 4. Specifically, the lateral walls of the two sides of the test block sub-box 5 are respectively and fixedly connected with hanging lugs 7, the top of the test block sub-box 5 is provided with a cross rod 6, and the cross rod 6 is horizontally arranged. Two ends of the cross rod 6 respectively penetrate through the two hanging lugs 7 and are rotatably connected with the hanging lugs 7. When hanging and establishing, place the top at two guide rails 4 respectively with the both ends of horizontal pole 6 for test block subbox 5 can hang and establish between two guide rails 4, conveniently deposit. And horizontal pole 6 and the setting of hangers 7 rotation connection for test block subbox 5 can rely on the weight of self to keep balance at the in-process that chassis 1 removed, and the condition that reduces because of the too big inside concrete test block that causes of test block subbox 5 amplitude of fluctuation takes place.

Specifically, in order to improve the stability of the cross rod 6 placed on the two guide rails 4, the two guide rails 4 are close to the equal fixedly connected with limiting block 8 at one end of the opening 201, and the limiting block 8 is higher than the cross rod 6. So that the cross bar 6 can be restrained from coming off the guide rail 4 in the direction of the opening 201,

referring to fig. 1 and 2, a grabbing mechanism is installed in the storage box 2, a feeding point 9 is arranged at one end between the two guide rails 4 close to the opening 201, and a discharging point 10 is arranged at one side of the storage box 2 outside the opening 201. The grabbing mechanism is used for grabbing the cross rod 6 of the test block sub-box 5 and driving the test block sub-box 5 to reciprocate between the discharging point 10 and the feeding point 9. Thereby make and snatch the mechanism and can drive test block subbox 5 and hang and establish on guide rail 4 or place in ejection of compact point 10 department, saved the artifical work of carrying test block subbox 5 of staff, be favorable to improving the efficiency of carrying the concrete test block.

Referring to fig. 1 and 2, the grabbing mechanism comprises a hook claw 11, a lifting mechanism and a telescopic mechanism, the hook claw 11 is used for hooking the cross rod 6, the lifting mechanism is used for driving the hook claw 11 to perform lifting motion between the discharging point 10 and the feeding point 9, and the telescopic mechanism is used for driving the lifting assembly and the hook claw 11 to perform telescopic motion in the horizontal direction between the discharging point 10 and the feeding point 9.

Specifically, telescopic machanism includes cylinder 12 and mount 13, and cylinder 12 is the horizontal installation in the bottom of storage tank 2. The telescopic rod of the cylinder 12 telescopic rod faces the opening 201 of the storage box 2, and the moving direction of the cylinder 12 telescopic rod is the same as the length direction of the storage box 2. The fixing frame 13 is vertically arranged in the material storage box, and the fixing frame 13 is fixedly connected with the telescopic rod of the cylinder 12 towards the side wall of one side of the cylinder 12. The width of the holder 13 is smaller than the distance between the two guide rails 4, so that the holder 13 can reciprocate between the two guide rails 4.

Further, the lifting mechanism comprises a driving motor 14, a rotating shaft 15 and a cable, the driving motor 14 is installed at the top of the fixed frame 13 and is located at the outer side of the fixed frame 13, and the rotating shaft 15 is rotatably installed at the inner side of the fixed frame 13 and is coaxially and fixedly connected with a driving shaft of the driving motor 14. One end of the cable is fixedly connected with the side wall of the rotating shaft 15, and the other end of the cable is fixedly connected with the claw 11.

During operation, cylinder 12's telescopic link can drive mount 13 and carry out reciprocating motion along storage tank 2's length direction, and then drive claw 11 and move towards ejection of compact point 10 one side, then drive pivot 15 through control driving motor 14's drive shaft rotates, thereby make pivot 15 can emit the hawser and drive claw 11 downstream, then staff operates claw 11 and hooks the horizontal pole 6 that is located on the test block subbox 5 of ejection of compact point 10 department, and work driving motor 14 reversal, thereby make claw 11 can hook test block subbox 5 and rebound, at last the shrink of control cylinder 12 drives test block subbox 5 and moves back the top of guide rail 4, drive pivot 15 corotation at control driving motor 14 this moment makes horizontal pole 6 and guide rail 4's top surface looks butt, thereby hang test block subbox 5 and establish between two guide rails 4.

Referring to fig. 1, a suspension rod 16 is fixed on a side of the top of the fixing frame 13 away from the opening 201, the suspension rod 16 is horizontally disposed, and the suspension rod 16 and the rotating shaft 15 are parallel to each other. One end of the cable is passed around the boom 16 and secured to the finger 11. Set up like this, can improve the convenience that the clutch claw 11 collected the sub-case 5 of test block, reduce the sub-case 5 of test block and take place the condition of friction with mount 13 in the collection process.

Referring to fig. 1, in order to facilitate a worker to hook the cross rod 6 by using the hook claw 11, the positioning groove 17 is formed in the middle of the cross rod 6, and the hook claw 11 can be clamped in the positioning groove 17.

The implementation principle of this application embodiment a high-efficient concrete test block maintenance handling device is:

a worker can firstly place the test block sub-box 5 on the ground, then cultivate a concrete test block in the test block sub-box 5, then align the test block sub-box 5 with the discharging point 10 by moving the chassis 1, start the air cylinder 12, the telescopic rod of the air cylinder 12 can drive the fixing frame 13 to move to the discharging point 10 along the length direction of the storage box 2, then drive the rotating shaft 15 to rotate by controlling the driving shaft of the driving motor 14, so that the rotating shaft 15 can emit a cable to drive the hook claw 11 to move downwards, then the worker operates the hook claw 11 to hook the cross rod 6 on the test block sub-box 5 positioned at the discharging point 10, and operates the driving motor 14 to rotate reversely, so that the hook claw 11 can hook the test block sub-box 5 and move upwards, finally, the control the air cylinder 12 to shrink to drive the test block sub-box 5 to move back to the upper part of the guide rail 4, at the moment, the driving shaft of the driving motor 14 is controlled to drive the rotating shaft 15 to enable the rotating cross rod 6 to abut against the upper surface of the guide rail 4, thereby accomplishing the storage of the test block sub-box 5, saving the work of carrying the test block sub-box 5 by the staff and being beneficial to improving the efficiency of carrying the concrete test block.

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 high-efficient concrete test block maintenance handling device which characterized in that: including chassis (1), the bottom on chassis (1) is provided with directive wheel (18), the top on chassis (1) is fixed with storage tank (2), one side of storage tank (2) width direction is opening (201) setting, be fixed with two guide rails (4) respectively along length direction's both sides lateral wall in storage tank (2), two hang between guide rail (4) and be equipped with test block subbox (5), two be provided with feed point (9) between guide rail (4), one side of storage tank (2) opening (201) is provided with out material point (10) outward, install in storage tank (2) and snatch the mechanism, it is used for snatching to snatch the test block subbox (5) are followed go out material point (10) with carry out reciprocating motion between feed point (9).

2. The efficient concrete test block maintaining and transporting device of claim 1, wherein: snatch the mechanism and include claw (11), elevating system and telescopic machanism, horizontal pole (6) are installed at the top of test block subbox (5), claw (11) are used for snatching horizontal pole (6), elevating system is used for driving claw (11) are followed go out material point (10) with carry out elevating movement between feed point (9), telescopic machanism is used for driving elevating system follows go out material point (9) with carry out telescopic movement between the point (10).

3. The efficient concrete test block maintaining and transporting device of claim 2, wherein: telescopic machanism includes cylinder (12) and mount (13), cylinder (12) are the horizontal installation in the bottom of storage tank (2), just the direction of motion of the telescopic link of cylinder (12) with the length direction of storage tank (2) is the same, mount (13) are vertical setting, just the telescopic link of cylinder (12) with mount (13) fixed connection, the width of mount (13) is less than two distance between guide rail (4), elevating system installs the top of mount (13).

4. The efficient concrete test block maintaining and transporting device of claim 3, wherein: elevating system includes driving motor (14), pivot (15) and hawser, driving motor (14) are installed the outside of mount (13), pivot (15) rotate to be installed the inboard of mount (13), just driving motor (14) the drive shaft with the coaxial fixed connection of one end of pivot (15), the one end of hawser with the lateral wall fixed connection of pivot (15), the other end of hawser with hook (11) fixed connection.

5. The efficient concrete test block maintaining and transporting device of claim 2, wherein: guide rail (4) are close to one end fixedly connected with stopper (8) of opening (201), stopper (8) are used for restricting horizontal pole (6) are followed the direction of opening (201) breaks away from guide rail (4).

6. The efficient concrete test block maintaining and transporting device of claim 2, wherein: the cross rod (6) is rotatably connected with the test block sub-box (5).

7. The efficient concrete test block maintaining and transporting device of claim 2, wherein: and the middle part of the cross rod (6) is provided with a positioning groove (17).

8. The efficient concrete test block maintaining and transporting device of claim 1, wherein: a push handle (3) is fixed on one side of the storage box (2) far away from the opening (201).