CN218067461U

CN218067461U - Concrete rolls experiment check out test set

Info

Publication number: CN218067461U
Application number: CN202221733949.9U
Authority: CN
Inventors: 唐兵岐
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-12-16
Anticipated expiration: 2032-07-05

Abstract

The utility model relates to the technical field of concrete rolling experiment detection, in particular to a concrete rolling experiment detection device, which improves the tightening and fixing effects of a device on a concrete test block through the fixing operation of a first clamping plate on the concrete test block, and avoids the concrete test block from inclining when the rolling detection operation is carried out, thereby improving the accuracy of the device on the detection value of the concrete test block and improving the practicability; the top of working bin is provided with the fixed slot, and the top laminating of fixed slot has the concrete test block, and the top parallel mounting of working bin has two extension boards, connects through the roof between two extension boards, and the bottom plate is installed through two cylinders in the bottom of roof, and the spiral shell is equipped with the movable plate on the first screw rod, and the top and the bottom of movable plate all rotate and install the bracing piece, and the equal parallel mounting of one end that every first splint is close to the concrete test block has two fixed establishment.

Description

Concrete rolls experiment check out test set

Technical Field

The utility model relates to a concrete rolls the technical field that the experiment detected, specifically is a concrete rolls experiment check out test set.

Background

As is well known, concrete material has played an important role in building engineering, at building construction, all used the concrete in a large number in fields such as bridge and highway, the quality inspection of concrete is the indispensable step in the concrete production process, the quality inspection of concrete includes compressive strength rolling test, the concrete test block that need to detect at concrete compressive property inspection's in-process is placed on detection device's top, because it is great to concrete test block rolling test's intensity, the regional stress position in concrete top is different, and then cause the position that the concrete test block was placed unfixed easily, thereby because the device is relatively poor to the fixed effect of concrete test block, lead to the concrete atress inequality to produce the slope, thereby influence the device to the accuracy of the inspection numerical value of concrete test block, consequently, need a concrete rolling test check-out test set.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a through the fixed operation of first splint to the concrete test block, improved with the device to the concrete test block step up and fixed effect, avoid the concrete test block to take place to incline when rolling the detection operation to improve the device to the accuracy of the inspection numerical value of concrete test block, improved the concrete of practicality and rolled experiment check out test set.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a concrete rolling experiment detection device comprises a working bin, wherein a fixed groove is formed in the top end of the working bin, a concrete test block is attached to the top end of the fixed groove, two support plates are arranged on the top end of the working bin in parallel and connected through a top plate, a bottom plate is arranged at the bottom end of the top plate through two cylinders, a display is arranged at the top end of the top plate and electrically connected with the cylinders, the top end of the working bin is closely attached to the outer side wall of the concrete test block through two tightening mechanisms, each tightening mechanism comprises two limiting bins which are arranged on the top end of the working bin in parallel, a first spring is transversely arranged inside each limiting bin, a first clamping plate is arranged at one end, close to the concrete test block, of each first spring through a connecting rod, a sliding groove is formed in the top end of each limiting bin and is in sliding connection with the connecting rod, the one end of first splint and the laminating of the lateral wall of concrete test block, backup pad and limiting plate are vertically installed respectively to the top of working bin, run through on the limiting plate and be provided with the screw hole and the spiral shell is equipped with first screw rod, the one end that the limiting plate was kept away from to first screw rod is rotated with the one end of backup pad and is connected, the spiral shell is equipped with the movable plate on the first screw rod, the top and the bottom of movable plate all rotate and install the bracing piece, connect and with movable plate sliding connection through two poker between backup pad and the limiting plate, every bracing piece all is connected with every poker through the third spring respectively, the one end that the movable plate was kept away from to every bracing piece all rotates and installs the push pedal and laminates with the one end of first splint, every first splint is close to the equal parallel mounting in one end of concrete test block has two fixed establishment.

Preferably, the fixing mechanism comprises a connecting plate, the connecting plate is installed on the outer side wall of the first clamping plate, a threaded hole is arranged in the connecting plate in a penetrating mode, a second screw rod is installed on the connecting plate in a threaded mode, one end, far away from the connecting plate, of the second screw rod is installed in a rotating mode, and the second clamping plate is attached to the outer side wall of the concrete test block.

Furthermore, a plurality of through holes are arranged at the top end of the working bin in a penetrating mode, and a drain pipe is arranged at the bottom end of the working bin in a communicating mode.

Still further, two guide plates are symmetrically arranged in the working bin.

On the basis of the scheme, four cushion blocks are arranged on the periphery of the bottom end of the working bin.

Furthermore, a plurality of anti-skidding blocks are installed at the top ends of the fixing grooves.

(III) advantageous effects

Compared with the prior art, the utility model provides a concrete rolls experiment check out test set possesses following beneficial effect:

this concrete rolls experiment check out test set, cooperation through working bin and fixed slot, support the operation to the concrete test block, the cooperation of bottom plate and display, roll and detect the operation to the concrete, the workman of being convenient for through the cylinder rolls the operation detection to the concrete test block through the bottom plate, cooperation through connecting rod and first splint, step up the operation to the concrete test block, it drives the movable plate to make the bracing piece drive push pedal and first splint carry out inseparable laminating fixed operation with the lateral wall of concrete test block under the spacing of lead-through pole through movable plate and limiting plate spiral shell dress, through the fixed operation of first splint to the concrete test block, the step up and fixed effect of device to the concrete test block has been improved, avoid the concrete test block to take place the slope when carrying out the roll detection operation, thereby the accuracy of device to the inspection numerical value of concrete test block has been improved, the practicality has been improved.

Drawings

Fig. 1 is a schematic sectional structure view of a front view of the present invention;

fig. 2 is a schematic sectional view of a partial top view of the present invention;

FIG. 3 is an enlarged schematic view of the part A of FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of a portion B in fig. 2 according to the present invention.

In the drawings, the reference numbers: 1. a working bin; 2. a support plate; 3. a top plate; 4. a cylinder; 5. a base plate; 6. a display; 7. a fixing groove; 8. testing concrete blocks; 9. a limiting bin; 10. a first spring; 11. a connecting rod; 12. a first splint; 13. a limiting plate; 14. a first screw; 15. moving the plate; 16. a support plate; 17. a through rod; 18. a support bar; 19. a third spring; 20. pushing a plate; 21. a connecting plate; 22. a second screw; 23. a second splint; 24. a through hole; 25. a drain pipe; 26. a guide plate; 27. cushion blocks; 28. and (4) anti-skid blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a concrete rolling experiment detection device comprises a working bin 1, a fixing groove 7 is arranged at the top end of the working bin 1, a concrete test block 8 is attached to the top end of the fixing groove 7, two support plates 2 are parallelly installed at the top end of the working bin 1, the two support plates 2 are connected through a top plate 3, a bottom plate 5 is installed at the bottom end of the top plate 3 through two air cylinders 4, a display 6 is installed at the top end of the top plate 3 and is electrically connected with the air cylinders 4, the top end of the working bin 1 is closely attached to the outer side wall of the concrete test block 8 through two tightening mechanisms, each tightening mechanism comprises two limiting bins 9, the two limiting bins 9 are parallelly installed at the top end of the working bin 1, a first spring 10 is transversely installed inside each limiting bin 9, a first clamping plate 12 is installed at one end of each first spring 10 close to the concrete test block 8 through a connecting rod 11, a sliding groove is arranged at the top end of each limiting bin 9 and is connected with the connecting rod 11 in a sliding manner, one end of the first clamping plate 12 is attached to the outer side wall of the concrete test block 8, the top end of the working bin 1 is respectively and longitudinally provided with a supporting plate 16 and a limiting plate 13, the limiting plate 13 is provided with a threaded hole in a penetrating manner and is provided with a first screw 14 in a screwed manner, one end of the first screw 14 far away from the limiting plate 13 is rotatably connected with one end of the supporting plate 16, the first screw 14 is provided with a movable plate 15 in a screwed manner, the top end and the bottom end of the movable plate 15 are respectively and rotatably provided with a supporting rod 18, the supporting plate 16 and the limiting plate 13 are connected through two through rods 17 and are in sliding connection with the movable plate 15, each supporting rod 18 is respectively connected with each through rod 17 through a third spring 19, one end of each supporting rod 18 far away from the movable plate 15 is rotatably provided with a push plate 20 and is attached to one end of the first clamping plate 12, one end of each first clamping plate 12 close to the concrete test block 8 is provided with two fixing mechanisms in parallel, the concrete rolling experiment detection device supports the concrete test block 8 through the matching of the working bin 1 and the fixed groove 7, the bottom plate 5 is matched with the display 6, the concrete is rolled and detected, workers can conveniently roll and detect the concrete test block 8 through the bottom plate 5 through the air cylinder 4, and through the matching of the connecting rod 11 and the first clamping plate 12, the concrete test block 8 is tightened, the movable plate 15 is driven by the movable plate 15 and the limiting plate 13 to drive the movable plate 15 to carry out tight joint and fixation operation by the supporting rod 18 driving the push plate 20 and the first clamping plate 12 with the outer side wall of the concrete test block 8 under the limiting of the through rod 17, the fixing operation of the first clamping plate 12 to the concrete test block 8 improves the clamping and fixing effects of the neutralizing device to the concrete test block 8, avoids the concrete test block 8 from inclining during the rolling detection operation, thereby improving the accuracy of the device for detecting the value of the concrete test block 8 and improving the practicability, the fixing mechanism comprises a connecting plate 21, the connecting plate 21 is arranged on the outer side wall of the first clamping plate 12, a threaded hole is arranged on the connecting plate 21 in a penetrating way and a second screw 22 is screwed, one end of the second screw 22 far away from the connecting plate 21 is rotatably provided with a second clamping plate 23 and is jointed with the outer side wall of the concrete test block 8, through the matching of the connecting plate 21, the second screw 22 and the second clamping plate 23, the outer side wall of the concrete test block 8 is fastened and fixed, the stability of the concrete test block 8 during rolling detection is improved, a plurality of through holes 24 are arranged at the top end of the working bin 1 in a penetrating way, the bottom end of the working bin 1 is provided with a drainage pipe 25 in a communicating way, through the cooperation of through-hole 24 and drain pipe 25, be convenient for detect the inside collection of the interior of discharging into working bin 1 and discharging that the piece that produces is quick to concrete test block 8.

It should also be noted that, two deflectors 26 are installed to the inside symmetry of working bin 1, through installation deflector 26, be convenient for discharge through the drain pipe 25 that the piece that collects through working bin 1 is quick, the bottom of working bin 1 is provided with four cushion 27 all around, through installation cushion 27, the stability of device during operation has been improved, a plurality of non slipping spur 28 are installed on the top of fixed slot 7, through installation non slipping spur 28, the stability when having improved concrete test block 8 and having rolled the detection.

To sum up, when the concrete rolling experiment detection device is used, the concrete test block 8 is placed on the anti-skid block 28 at the top end of the fixed groove 7, the first screw 14 is rotated, the first screw 14 is screwed with the movable plate 15 under the limit of the through rod 17 through the rotation of the first screw 14, so that the movable plate 15 drives the support rod 18 and the push plate 20 to push the first clamping plate 12, the end of the first clamping plate 12 far away from the support plate 16 is tightly attached to the outer side wall of the concrete test block 8, and when the second screw 22 is rotated, drive second splint 23 and the inseparable laminating fixed operation of lateral wall of concrete test block 8 in the time of through second screw rod 22 and the 21 spiral shell dress of connecting plate, start cylinder 4, the bottom output power through cylinder 4 drives bottom plate 5 and rolls the operation with the top of concrete test block 8, and demonstrate the operation to the numerical value that rolls through display 6, thereby the completion is to the operation of rolling of 8 intensity of concrete test block, the piece that rolls the production discharges to the inside of working bin 1 and can through the inside of discharging pipe 25 discharge working bin 1 under the direction operation of deflector 26 through-hole 24.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete rolls experiment check out test set, includes working bin (1), its characterized in that: the top end of the working bin (1) is provided with a fixing groove (7), a concrete test block (8) is attached to the top end of the fixing groove (7), two support plates (2) are arranged at the top end of the working bin (1) in parallel, the two support plates (2) are connected through a top plate (3), a bottom plate (5) is installed at the bottom end of the top plate (3) through two cylinders (4), a display (6) is installed at the top end of the top plate (3) and is electrically connected with the cylinders (4), the top end of the working bin (1) is closely attached to the outer side wall of the concrete test block (8) through two tightening mechanisms, each tightening mechanism comprises two limiting bins (9), the two limiting bins (9) are arranged at the top end of the working bin (1) in parallel, a first spring (10) is transversely installed inside each limiting bin (9), one end, close to the concrete test block (8), of each first spring (10) is provided with a first clamping plate (12) through a connecting rod (11), the top end of each limiting bin (9) is provided with a first clamping plate (12), the top end of each first clamping plate (12) is slidably connected with a connecting rod (11), a screw rod (13) which penetrates through the top end of a longitudinal screw hole (13) of the corresponding to the concrete test block (8) of each limiting bin (8), and a screw rod (13) is installed on each limiting bin (13), one end that limiting plate (13) were kept away from in first screw rod (14) is rotated with the one end of backup pad (16) and is connected, the spiral shell is equipped with movable plate (15) on first screw rod (14), the top and the bottom of movable plate (15) are all rotated and are installed bracing piece (18), be connected through two logical pole (17) between backup pad (16) and limiting plate (13) and with movable plate (15) sliding connection, every bracing piece (18) all are connected with every logical pole (17) respectively through third spring (19), the one end that movable plate (15) were kept away from in every bracing piece (18) is all rotated and is installed push pedal (20) and is laminated with the one end of first splint (12), the equal parallel mount of one end that every first splint (12) are close to concrete test block (8) has two fixed establishment.

2. The concrete rolling compaction experiment detection equipment of claim 1 is characterized in that: the fixing mechanism comprises a connecting plate (21), the connecting plate (21) is installed on the outer side wall of the first clamping plate (12), a threaded hole is arranged in the connecting plate (21) in a penetrating mode, a second screw rod (22) is installed in a threaded mode, one end, far away from the connecting plate (21), of the second screw rod (22) is rotatably installed on the second clamping plate (23) and is attached to the outer side wall of the concrete test block (8).

3. The concrete rolling compaction experiment detection device of claim 2, wherein: the top of working bin (1) is provided with a plurality of through-holes (24) in a penetrating manner, and the bottom of working bin (1) is provided with a drain pipe (25) in a communicating manner.

4. The concrete rolling compaction experiment detection device of claim 3, wherein: two guide plates (26) are symmetrically arranged in the working bin (1).

5. The concrete rolling compaction experiment detection device of claim 4, wherein: four cushion blocks (27) are arranged around the bottom end of the working bin (1).

6. The concrete rolling compaction experiment detection device of claim 5, wherein: and a plurality of anti-skidding blocks (28) are arranged at the top ends of the fixing grooves (7).