CN219915070U - Adjustable cement mortar compaction table - Google Patents

Abstract

The utility model discloses an adjustable cement mortar compaction table, which relates to the field of cement mortar molding equipment and comprises a machine case, a vibrating plate, a machine body, a fixed frame and a quick clamp, wherein the fixed frame comprises a top frame body used for movably abutting against the opening end face of a test die and a side frame body fixedly sleeved on the top frame body and used for encircling the test die, the side frame body is hinged on the vibrating plate, the hinge axes of the side frame body and the vibrating plate are parallel to the surface of the vibrating plate, an adjusting plate and two limiting plates are slidably arranged on the inner wall of the side frame body in the direction approaching or separating from the test die, the surface of the adjusting plate is perpendicular to the surface of the limiting plate, the two limiting plates are elastically abutted against the peripheral wall of the test die, and an adjusting assembly used for driving the adjusting plate to move in the direction approaching to the test die is arranged on the inner wall of the side frame. The utility model has the effect of being convenient to install and fix the test die.

Description

Adjustable cement mortar compaction table

Technical Field

The utility model relates to the field of cement mortar molding equipment, in particular to an adjustable cement mortar compaction table.

Background

When the cement strength is tested, a cement mortar compaction table is needed to be used for compacting cement mortar in a test die, so that a sample for testing the cement strength is obtained.

At present cement mortar jolt ramming platform includes quick-witted case, sets up vibrating plate on the quick-witted case, is used for fixing the fixed subassembly of examination mould on the vibrating plate and sets up the organism that is used for driving the vibrating plate vibration at quick-witted incasement, and fixed subassembly is including articulated the fixed frame on the vibrating plate and be used for driving the fixed frame to support the quick-witted clamp of tight on the vibrating plate of examination mould, and the fixed frame is the echelonment towards the one end opening of vibrating plate for hold the examination mould, be provided with on the fixed frame be used for respectively with a plurality of tight bolts that support of four week walls of examination mould support tightly. When the sample is required to be prepared, the test mould filled with cement mortar is placed on the vibrating plate, the fixed frame is driven to rotate to the stepped opening sleeve of the fixed frame to be arranged at the opening end of the test mould, then the quick clamp is driven to enable the fixed frame to prop against the test mould on the vibrating plate, finally the propping bolt is sequentially screwed to prop against the test mould on the fixed frame, after the installation is completed, the machine body is started, and the machine body drives the vibrating plate to vibrate, so that the cement mortar in the test mould is compacted.

However, since a plurality of tightening bolts located around the test jig need to be screwed in a small space each time the test jig is installed, the operation of the installation and fixation process of the test jig is inconvenient.

Disclosure of Invention

In order to solve the problem of inconvenient installation and fixation of test molds, the utility model provides an adjustable cement mortar compaction table.

The utility model provides an adjustable cement mortar compaction table which adopts the following technical scheme:

the utility model provides a cement mortar plain bumper with adjustable, includes quick-witted case, vibrating plate, organism, fixed frame and quick-witted clamp, its characterized in that: the fixed frame is in including being used for with the top frame body and the fixed cover of test die opening terminal surface activity butt establish be used for enclosing the side frame body of establishing the test die on the top frame body, the side frame body articulates the setting and is in on the vibrating plate, the side frame body with the articulated axis of vibrating plate is on a parallel with the vibrating plate face sets up, the side is provided with regulating plate and two limiting plates towards being close to or keeping away from the direction slip of test die on the frame body inner wall, regulating plate face perpendicular to limiting plate face sets up, two limiting plate and test die perisporium elasticity are supported tightly, be provided with on the side frame body inner wall and be used for driving the regulating plate is towards the adjusting part who is close to the direction motion of test die.

Through adopting above-mentioned technical scheme, when needs shake real-time to cement mortar, place the examination mould that is equipped with cement mortar on the vibrating plate, then order about fixed frame and rotate to deciding framework and examination mould opening terminal surface butt, side frame body cover is established on the examination mould this moment, two limiting plates elasticity support tightly on the perisporium of examination mould respectively, then order about the regulating plate through adjusting part and move to promote the examination mould towards the direction that is close to the examination mould and move to examination mould one side perisporium and support tightly with side frame body inner wall, order about fixed frame through quick clamp and support tight on the vibrating plate with the examination mould, thereby the fixed process of examination mould has been accomplished, the problem of examination mould installation is fixed inconvenient has been improved, and the regulating plate can be according to the swift adaptation of the size of examination mould is pressed from both sides tightly, finally order about the vibrating plate vibration on quick-witted case through the organism, thereby carry out the tap to the cement mortar in the examination mould.

Optionally, the regulation subassembly includes that the screw thread wears to establish the side frame body with regulation pole that the regulating plate rotated and be used for order about regulation pole pivoted adjusts the driving piece, the length direction of regulating rod is perpendicular to the setting of regulating plate face.

Through adopting above-mentioned technical scheme, when needs drive the regulating plate with the test die support tightly on the side frame body inner wall, drive the regulation pole through adjusting the driving piece and rotate to drive the regulating plate to be close to the direction motion of test die to promote test die and side frame body inner wall butt, thereby accomplish the fixed process of fixed frame and test die, improved the convenient degree of fixing the test die on fixed frame.

Optionally, a limiting elastic piece for driving the limiting plate to move towards the direction close to the test die is arranged on the inner wall of the side frame body.

Through adopting above-mentioned technical scheme, when needs are fixed to the examination mould, order about two limiting plates towards the direction motion that keeps away from each other, spacing elastic component is compressed this moment, then arranges the examination mould between two limiting plates, and spacing elastic component kick-backs to support the limiting plate tightly on the perisporium of examination mould to carry out elastic clamping to the examination mould, improved the convenient degree of fixing the examination mould.

Optionally, a guide plate is arranged on one side of the limiting plate, which is close to the vibrating plate, and the two guide plates are arranged in a flaring way towards the vibrating plate.

Through adopting above-mentioned technical scheme, when needs are fixed to the examination mould, drive fixed frame rotate to two deflector and examination mould open end butt, continue to drive fixed frame rotation, examination mould open end promotes two deflector and promotes spacing elastic component to examination mould perisporium and limiting plate face butt through the limiting plate, has further improved the convenient degree of fixing the examination mould.

Optionally, be provided with the guide bar on the vibrating plate, the cover that slides on the guide bar is equipped with the connecting plate, the side frame body articulates on the connecting plate, the guide bar is kept away from the one end of vibrating plate is provided with stop nut, be provided with on the guide bar and be used for driving the connecting plate with stop nut supports tight buffering elastic component.

Through adopting above-mentioned technical scheme, when driving the vibrating plate vibration, the buffering elastic component is through the connecting plate to the fixed frame buffering, has reduced the loss of fixed frame and examination mould in the vibration in-process, has improved the life of examination mould.

Optionally, one side that the side frame is close to the vibrating plate is fixed with the backup pad, the backup pad is kept away from the one end orientation of side frame the vibrating plate sets up, and its one end of keeping away from the side frame is fixed with the fixed plate, the fixed plate face with the laminating of vibrating plate face activity, the fixed plate keep away from the face of vibrating plate with quick clamp's chuck portion activity butt.

Through adopting above-mentioned technical scheme, when needs drive fixed frame to support tight on the vibrating plate with the test die through quick clamp, drive fixed frame towards the direction rotation that is close to the vibrating plate, then drive quick clamp's chuck part promote the fixed plate to laminating with the vibrating plate face, the fixed frame is fixed through the backup pad this moment, and then makes fixed frame support tight on the vibrating plate with the test die, has improved the fixed efficiency of test die.

Optionally, a splash-proof frame is fixed on one side of the top frame away from the vibrating plate.

Through adopting above-mentioned technical scheme, when shaking the cement mortar in the examination mould, the splashproof frame shelters from the cement mortar that splashes out to examination mould open end, avoids the cement mortar to splash as far as possible and produces and cause the cement mortar to consume.

Optionally, a baffle frame is fixed on one side of the vibrating plate, which is close to the fixed frame, and the baffle frame is arranged in a flaring shape towards an opening at one end of the fixed frame.

Through adopting above-mentioned technical scheme, be the fender frame that flaring form set up as far as possible avoided the splash cement mortar on the vibrating plate to flow to the quick-witted incasement along the vibrating plate edge and influence the normal work of organism or produce abnormal sound in quick-witted incasement, improved the life of plain bumper.

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

1. when cement mortar is required to vibrate, placing a test mould filled with cement mortar on a vibrating plate, driving a fixed frame to rotate until a fixed frame body is abutted against the opening end face of the test mould, sleeving a side frame body on the test mould, respectively elastically abutting against the peripheral wall of the test mould by two limiting plates, driving an adjusting plate to move towards the direction close to the test mould by an adjusting assembly until the test mould is driven to move until the peripheral wall of one side of the test mould is abutted against the inner wall of the side frame body, driving the fixed frame to abut against the vibrating plate by a quick clamp, thereby completing the fixing process of the test mould, improving the problem of inconvenient installation and fixation of the test mould, and finally driving the vibrating plate to vibrate on a chassis by a machine body so as to vibrate the cement mortar in the test mould;

2. when the test die is required to be fixed, the fixing frame is driven to rotate until the two guide plates are abutted against the opening end of the test die, the fixing frame is driven to rotate continuously, and the opening end of the test die pushes the two guide plates to push the limiting elastic piece to push the peripheral wall of the test die to be abutted against the surface of the limiting plate through the limiting plate, so that the convenience degree of fixing the test die is further improved;

3. when the test mould is required to be abutted against the vibrating plate by the fixing frame through the quick clamp, the fixing frame is driven to rotate towards the direction close to the vibrating plate, then the chuck part of the quick clamp is driven to push the fixing plate to be attached to the surface of the vibrating plate, at the moment, the fixing frame is fixed by the fixing plate through the supporting plate, and then the test mould is abutted against the vibrating plate by the fixing frame, so that the efficiency of fixing the test mould is improved.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

Fig. 2 is an exploded view showing a fixing frame, a limiting plate, an adjusting plate, a supporting plate, a fixing plate, a driving assembly, a splash-proof frame, a guide plate and a limiting elastic member according to an embodiment of the present utility model.

Reference numerals: 1. testing a mold; 2. a chassis; 3. a vibration plate; 4. a blocking frame; 5. a fixed frame; 51. a top frame; 52. a side frame; 6. a splash-proof frame; 7. a guide rod; 8. a buffer elastic member; 9. an adjustment assembly; 91. an adjusting rod; 92. adjusting the driving member; 10. a limit nut; 11. a connecting plate; 12. a quick clamp; 13. a support plate; 14. a fixing plate; 15. a limiting plate; 16. a guide plate; 17. a limit elastic member; 18. and an adjusting plate.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-2.

The embodiment of the utility model discloses an adjustable cement mortar compaction table. Referring to fig. 1 and 2, an adjustable cement mortar compaction table comprises a case 2, a vibration plate 3 movably arranged on the case 2, a machine body (not shown in the drawings) arranged in the case 2 and used for driving the vibration plate 3 to vibrate, a fixing frame 5 hinged on the vibration plate 3 and a quick clamp 12 used for fixing the fixing frame 5 on the vibration plate 3. The fixed frame 5 comprises a top frame body 51 which is movably abutted with the opening end face of the test die 1 and a side frame body 52 which is fixedly sleeved on the top frame body 51 and used for surrounding the test die 1, the side frame body 52 is hinged on the vibrating plate 3, and the hinge axis of the side frame body 52 and the vibrating plate 3 is parallel to the plate face of the vibrating plate 3. The inner wall of the side frame 52 is provided with an adjusting plate 18 and two limiting plates 15 in a sliding manner towards the direction close to or far away from the test die 1, the surface of the adjusting plate 18 is perpendicular to the surface of the limiting plates 15, the two limiting plates 15 are elastically abutted against the peripheral wall of the test die 1, and the inner wall of the side frame 52 is provided with an adjusting assembly 9 for driving the adjusting plate 18 to move towards the direction close to the test die 1.

For being convenient for support tight on vibrating plate 3 with test die 1, refer to fig. 1, be provided with two guide bars 7 on the vibrating plate 3, the cover that slides on the guide bar 7 is equipped with connecting plate 11, connecting plate 11 is the right angle and rolls over platy, one end face that its cover that slides was established on guide bar 7 is parallel to vibrating plate 3 setting, the other end face is fixed with the laminating of side frame 52 week wall, side frame 52 articulates between two connecting plates 11, the one end that vibrating plate 3 was kept away from to guide bar 7 is fixed with stop nut 10, be provided with on the guide bar 7 and be used for driving connecting plate 11 and stop nut 10 to support tight buffering elastic component 8. The buffer elastic member 8 may be a damping spring or a rubber cylinder, and in the embodiment of the present utility model, the buffer elastic member 8 is preferably a damping spring, and the damping spring is sleeved on the guide rod 7, and one end of the damping spring abuts against the vibration plate 3, and the other end abuts against the plate surface of the connecting plate 11.

When fixed frame 5 supports tight on vibrating plate 3 with test die 1, in order to be convenient for order about quick clamp 12 to fix fixed frame 5, refer to fig. 1, one side that side frame 52 is close to vibrating plate 3 is fixed with backup pad 13, backup pad 13 keeps away from the one end of side frame 52 and sets up towards vibrating plate 3, and its one end that keeps away from side frame 52 is fixed with fixed plate 14, fixed plate 14 face and vibrating plate 3 face activity laminating, specifically, backup pad 13 face sets up with fixed plate 14 face is perpendicular, fixed plate 14 is kept away from the face of vibrating plate 3 and quick clamp 12's chuck portion activity butt.

Referring to fig. 2, in the embodiment of the present utility model, the adjusting assembly 9 includes an adjusting lever 91 threaded through the side frame 52 and rotatably connected to the adjusting plate 18, and an adjusting driving member 92 for driving the adjusting lever 91 to rotate, and a length direction of the adjusting lever 91 is perpendicular to a plate surface of the adjusting plate 18. The adjusting driving member 92 may be a rotating motor, a handle, or a corrugated hand wheel, and in the embodiment of the present utility model, the adjusting driving member 92 is preferably a handle, which is fixed to an end of the adjusting lever 91 located outside the side frame 52, in order to reduce manufacturing costs.

In other embodiments, the top frame 51 is provided with a sliding groove, the adjusting assembly 9 further comprises a sliding block embedded in the sliding groove, an adjusting screw with threads penetrating through the sliding block, and a corrugated hand wheel for driving the adjusting screw to rotate, the sliding block is fixedly connected with the adjusting plate 18, and the adjusting screw is located in the sliding groove and rotationally connected to the top frame 51.

Referring to fig. 2, in order to facilitate elastic clamping of the test die 1, a limiting elastic member 17 for driving the limiting plate 15 to move towards the direction approaching to the test die 1 is disposed on the inner wall of the side frame 52, and the limiting elastic member 17 may be a compression spring or an elastic telescopic tube, in this embodiment of the present utility model, the limiting elastic member 17 is preferably a compression spring, one end of the compression spring is fixedly connected with the inner wall of the side frame 52, and the other end of the compression spring is fixedly connected with the limiting plate 15. In order to further improve the uniformity of elastic propping of the propping plates, each limiting plate 15 is connected with two compression springs, and the two compression springs are respectively positioned at two ends of the limiting plate 15.

In order to further improve the convenience of abutting the test die 1, referring to fig. 2, a guide plate 16 is fixed on one side of the limiting plate 15, which is close to the vibrating plate 3, and the two guide plates 16 are arranged in a flaring manner towards the vibrating plate 3. When the test die 1 needs to be fixed, the fixed frame 5 is driven to rotate until the two guide plates 16 are abutted against the opening end of the test die 1, the fixed frame 5 is driven to rotate continuously, the opening end of the test die 1 pushes the two guide plates 16 to push the compression springs through the limiting plate 15 to the peripheral wall of the test die 1 to be abutted against the surface of the limiting plate 15.

In order to avoid cement mortar from splashing out of the opening of the test mold 1 along the inner wall of the top frame body 51 in the vibration process when cement mortar is vibrated, referring to fig. 1, a splash-proof frame 6 is fixed on one side of the top frame body 51 away from the vibration plate 3.

In order to prevent cement mortar sputtered onto the vibrating plate 3 from flowing into the chassis 2 along the edge of the vibrating plate 3 to generate abnormal sound and even influence the normal operation of a machine body, referring to fig. 1, a baffle frame 4 is fixed on one side of the vibrating plate 3, which is close to the fixed frame 5, and the baffle frame 4 is arranged in a flaring shape towards one end opening of the fixed frame 5.

The implementation principle of the adjustable cement mortar compaction table provided by the embodiment of the utility model is as follows: when cement mortar is required to vibrate, placing the test mould 1 filled with cement mortar on the vibrating plate 3, and then driving the fixed frame 5 to rotate towards the vibrating plate 3, so that the opening end of the test mould 1 pushes the guide plate 16 to drive the limit plates 15 to compress the compression springs until the fixed frame body is abutted with the opening end face of the test mould 1, at the moment, the side frame body 52 is sleeved on the test mould 1, and the two limit plates 15 are respectively elastically abutted on the peripheral wall of the test mould 1; then, the adjusting plate 18 is driven to move towards the direction close to the test die 1 by rotating the handle to push the test die 1 to move until one side peripheral wall of the test die 1 abuts against the inner wall of the side frame 52, the quick clamp 12 is driven to abut against the fixing plate 14 on the vibrating plate 3, so that the fixing process of the test die 1 is completed, and finally, the vibrating plate 3 is driven to vibrate on the chassis 2 by the machine body, so that cement mortar in the test die 1 is compacted.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides a cement mortar jolt ramming platform with adjustable, includes quick-witted case (2), vibrating plate (3), organism, fixed frame (5) and quick-operation clamp (12), its characterized in that: the fixed frame (5) is in including being used for with the top frame body (51) of test mould (1) opening terminal surface activity butt and fixed cover be in be used for enclosing on top frame body (51) side frame body (52) of establishing test mould (1), side frame body (52) hinge set up on vibrating plate (3), side frame body (52) with the articulated axis of vibrating plate (3) is on a parallel with vibrating plate (3) face setting, slide towards the direction that is close to or keeps away from test mould (1) on side frame body (52) inner wall and be provided with regulating plate (18) and two limiting plates (15), regulating plate (18) face perpendicular to limiting plate (15) face sets up, two limiting plates (15) are tight with test mould (1) perisporium elasticity, be provided with on side frame body (52) inner wall and be used for driving regulating plate (18) towards adjusting assembly (9) that are close to the direction of test mould (1) motion.

2. The adjustable cement mortar compaction table of claim 1, wherein: the adjusting assembly (9) comprises an adjusting rod (91) which is threaded through the side frame body (52) and is rotationally connected with the adjusting plate (18) and an adjusting driving piece (92) which is used for driving the adjusting rod (91) to rotate, and the length direction of the adjusting rod (91) is perpendicular to the plate surface of the adjusting plate (18).

3. The adjustable cement mortar compaction table of claim 1, wherein: and a limiting elastic piece (17) for driving the limiting plate (15) to move towards the direction close to the test die (1) is arranged on the inner wall of the side frame body (52).

4. An adjustable cement mortar compaction table according to claim 3, wherein: one side of the limiting plate (15) close to the vibrating plate (3) is provided with a guide plate (16), and the two guide plates (16) are arranged in a flaring mode towards the vibrating plate (3).

5. The adjustable cement mortar compaction table of claim 1, wherein: be provided with guide bar (7) on vibrating plate (3), the cover that slides on guide bar (7) is equipped with connecting plate (11), side frame body (52) are articulated on connecting plate (11), guide bar (7) are kept away from one end of vibrating plate (3) is provided with stop nut (10), be provided with on guide bar (7) and be used for order about connecting plate (11) with stop nut (10) support tight buffering elastic component (8).

6. The adjustable cement mortar compaction table of claim 1, wherein: one side that side frame (52) is close to vibrating plate (3) is fixed with backup pad (13), backup pad (13) are kept away from the one end of side frame (52) is towards vibrating plate (3) set up, and it is kept away from one end of side frame (52) is fixed with fixed plate (14), fixed plate (14) face with vibrating plate (3) face activity laminating, fixed plate (14) are kept away from the face of vibrating plate (3) with the chuck portion activity butt of quick tongs (12).

7. The adjustable cement mortar compaction table of claim 1, wherein: and a splash-proof frame (6) is fixed on one side of the top frame body (51) away from the vibrating plate (3).

8. The adjustable cement mortar compaction table of claim 1, wherein: one side of the vibrating plate (3) close to the fixed frame (5) is fixed with a baffle frame (4), and the baffle frame (4) faces towards one end opening of the fixed frame (5) and is arranged in a flaring shape.