CN218847827U

CN218847827U - Pressure testing device for high slump retaining concrete

Info

Publication number: CN218847827U
Application number: CN202222926724.1U
Authority: CN
Inventors: 卢金国; 周达; 韩唯光; 赵绍飞; 王燕华; 宋金虎; 沈洁; 潘光禄
Original assignee: Shanghai Caiqi Technology Co ltd; Shanghai Southeast Concrete Co ltd
Current assignee: Shanghai Caiqi Technology Co ltd; Shanghai Southeast Concrete Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-04-11
Anticipated expiration: 2032-11-03

Abstract

The utility model relates to a concrete test technical field, and a high pressure test device for slump retaining concrete is disclosed, it generally all needs the manual work to aim at repeatedly when fixing a position the concrete to have solved current on the existing market, the problem of operating personnel's work load has been increased, it includes the test machine, the bottom fixedly connected with motor case of test machine, one side fixedly connected with base of motor case, the top fixedly connected with press of base, the top fixedly connected with support frame of base, one side of support frame is provided with positioning mechanism, positioning mechanism includes adjustment disk and connecting rod, one side of support frame is provided with the adjustment disk, one side fixedly connected with connecting rod of adjustment disk, one side fixedly connected with transmission fluted disc of connecting rod, the surperficial swing joint of transmission fluted disc has a driving rack, can carry out the centre gripping location with the concrete at base top through the location splint, fix a position the pendulum with the concrete, operating personnel's work load has been reduced.

Description

Pressure testing device for high slump retaining concrete

Technical Field

The utility model belongs to the technical field of the concrete test, more specifically says, in particular to high pressure test device for slump retaining concrete.

Background

The concrete pressure testing machine is a testing machine which measures and judges performance parameters of concrete and displays test data and result research and development, can visually test the effect of the concrete and is convenient for an operator to judge the quality of the concrete in the next step.

However, in daily work of the pressure testing device for high slump retaining concrete in the current market, the concrete is firstly placed on the surface of a press machine, the concrete needs to be positioned and aligned, so that the stress uniformity of the concrete during pressure testing is ensured, the concrete is generally manually aligned repeatedly when being positioned at present, and sometimes an operator needs to use tools when positioning the concrete, so that the workload of the operator is increased, time and labor are wasted, and the pressure testing device for high slump retaining concrete is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a high slump loss resistance is pressure test device for concrete to propose generally all to need the manual work to aim at repeatedly when fixing a position the concrete in the current, increased the problem of operating personnel's work load among the solution above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a high pressure test device for slump retaining concrete, includes the test machine, the bottom fixedly connected with motor case of test machine, one side fixedly connected with base of motor case, the top fixedly connected with press of base, the top fixedly connected with support frame of base, one side of support frame is provided with positioning mechanism, positioning mechanism includes adjustment disk and connecting rod, one side of support frame is provided with the adjustment disk, one side fixedly connected with connecting rod of adjustment disk, one side fixedly connected with transmission fluted disc of connecting rod, the surperficial swing joint of transmission fluted disc has the drive rack, one side of base is provided with supporting mechanism, supporting mechanism includes base and bracing piece.

As the preferred scheme, one side fixedly connected with base of base, the top fixedly connected with bracing piece of base, the top fixedly connected with link of bracing piece, one side fixedly connected with fixed slide rail of link.

As preferred scheme, the quantity of link is two, and two the equal fixed connection of link is in one side of fixed slide rail.

Preferably, one side of the fixed slide rail and one side of the support rod are respectively fixedly connected with two ends of the connecting frame.

As the preferred scheme, one side fixedly connected with connecting plate of driving rack, one side fixedly connected with carriage of connecting plate, one side fixedly connected with location splint of carriage.

Preferably, one side of the positioning clamping plate and one side of the sliding frame are movably connected to one side of the fixed sliding rail respectively.

As a preferred scheme, the number of the transmission racks is two, and the two transmission racks are movably connected to the upper side and the lower side of the transmission fluted disc respectively.

As the preferred scheme, one side of regulating disc and one side of transmission fluted disc are respectively with the both ends fixed connection of connecting rod.

Compared with the prior art, the utility model provides a high slump loss resistance is pressure test device for concrete possesses following beneficial effect:

1) When the pressure testing device for high slump retaining concrete works, through the arrangement of the positioning mechanism, the outer edge of the transmission gear disc is connected with the transmission gear rack in a meshed mode, the two transmission gear racks can be driven to move inwards relatively, when the transmission gear rack moves, the connecting plate can be driven to move, the sliding frame is driven to move horizontally along the surface of the fixed sliding rail through the connecting plate, the sliding frame moves horizontally along the surface of the fixed sliding rail, the two positioning clamping plates are driven to move inwards along the inner side of the supporting frame, at the moment, the concrete at the top of the base can be clamped and positioned through the positioning clamping plates, the concrete is positioned and aligned, and the workload of operators is reduced;

2) During the work of the high slump loss resistant concrete pressure testing device, the fixed slide rail is fixed on one side of the support rod through the connecting frame, the support for fixing the slide rail can be carried out through the support rod through the connection of the support rod and the base, the support through the base ensures the stability of the slide frame when the slide frame moves horizontally along the fixed slide rail, the shaking and the deviation of the positioning clamp plate when the positioning clamp plate is used for positioning and clamping concrete are reduced, and the practicability of the concrete pressure testing device is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the appearance structure of the present invention;

FIG. 2 is a schematic diagram of a separation structure of the present invention;

FIG. 3 is a schematic view of the positioning mechanism of the present invention;

fig. 4 is a schematic view of the supporting mechanism of the present invention;

in the figure: 1. a testing machine; 2. a motor case; 3. a press machine; 4. a base; 5. a support frame; 6. a positioning mechanism; 601. an adjusting disk; 602. a connecting rod; 603. a transmission fluted disc; 604. a drive rack; 605. a connecting plate; 606. a carriage; 607. positioning the clamping plate; 7. a support mechanism; 701. a base; 702. a support bar; 703. a connecting frame; 704. and fixing the sliding rail.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a high pressure test device for slump retaining concrete, includes test machine 1, the bottom fixedly connected with motor case 2 of test machine 1 provides power to test machine 1 through motor case 2, one side fixedly connected with base 4 of motor case 2, the top fixedly connected with press 3 of base 4, and show the data of press 3 through test machine 1, the top fixedly connected with support frame 5 of base 4, need place the concrete and carry out the pressure test in the inboard of base 4 top press 3 during the test, and support frame 5 provides firm support, one side of support frame 5 is provided with positioning mechanism 6, positioning mechanism 6 includes adjusting disk 601 and connecting rod 602, one side of support frame 5 is provided with adjusting disk 601, one side fixedly connected with connecting rod 602 of adjusting disk 601, one side fixedly connected with of connecting rod 602 passes driving fluted disc 603, the surface live transmission of passing fluted disk 603 has rack 604, and when rack 604 removes, can drive connecting plate 605 and move.

In a further preferred embodiment of the present invention, referring to fig. 2 to 4, one side of the base 4 is provided with a supporting mechanism 7, the supporting mechanism 7 includes a base 701 and a supporting rod 702, one side of the base 4 is fixedly connected with the base 701, the top of the base 701 is fixedly connected with the supporting rod 702, the top of the supporting rod 702 is fixedly connected with a connecting frame 703, one side of the connecting frame 703 is fixedly connected with a fixed slide rail 704, and the sliding frame 606 moves along the surface level of the fixed slide rail 704 to drive two positioning clamp plates 607 to move inward along the inner side of the supporting frame 5.

In a further preferred embodiment of the present invention, referring to fig. 2 to 4, the number of the connecting frames 703 is two, and two of the connecting frames 703 are all fixedly connected to one side of the fixed slide rail 704, and the fixed slide rail 704 is fixed to one side of the supporting rod 702 through the connecting frame 703.

In a further preferred embodiment of the present invention, referring to fig. 2 to 4, one side of the fixed slide rail 704 and one side of the support rod 702 are respectively fixedly connected to two ends of the connecting frame 703, and the sliding frame 606 is driven by the connecting plate 605 to move horizontally along the surface of the fixed slide rail 704.

The utility model discloses in the further preferred embodiment, as referring to fig. 2 to 4, one side fixedly connected with connecting plate 605 of driving rack 604, one side fixedly connected with carriage 606 of connecting plate 605, one side fixedly connected with location splint 607 of carriage 606, one side of location splint 607 and one side of carriage 606 swing joint are in one side of fixed slide rail 704 respectively, can carry out the centre gripping location with the concrete at base 4 top through location splint 607, fix a position the concrete and just, have reduced operating personnel's work load.

In a further preferred embodiment of the present invention, referring to fig. 2 to 4, the number of the transmission racks 604 is two, and the two transmission racks 604 are respectively movably connected to the upper and lower sides of the transmission gear plate 603, and are connected to the outer edge of the transmission gear plate 603 by engaging with the transmission racks 604, so as to drive the two transmission racks 604 to move inward relatively.

In a further preferred embodiment of the present invention, referring to fig. 2 to 4, one side of the adjusting plate 601 and one side of the transmission gear plate 603 are respectively connected to the two ends of the connecting rod 602, the adjusting plate 601 is held to rotate, and the rotation of the transmission gear plate 603 can be driven through the connection of the connecting rod 602.

The specific use mode and function of the embodiment are as follows: during daily work of the pressure testing device for high slump retaining concrete, power is provided for the testing machine 1 through the motor box 2, data of the press machine 3 are displayed through the testing machine 1, during testing, concrete needs to be placed on the inner side of the press machine 3 at the top of the base 4 for pressure testing, and the supporting frame 5 provides stable support;

through the arrangement of the positioning mechanism 6, after concrete is placed at the top of the base 4, the adjusting disc 601 is held to rotate, the transmission gear disc 603 can be driven to rotate through the connection of the connecting rod 602, the two transmission gear racks 604 can be driven to move inwards relatively through the meshed connection of the outer edge of the transmission gear disc 603 and the transmission gear racks 604, and when the transmission gear racks 604 move, the connecting plate 605 can be driven to move, and the sliding frame 606 is driven to horizontally move along the surface of the fixed sliding rail 704 through the connecting plate 605;

fixed slide rail 704 passes through the link 703 to be fixed in one side of bracing piece 702, through being connected of bracing piece 702 and base 701, can carry out the support that stabilizes to fixed slide rail 704 through bracing piece 702, carriage 606 is along the surperficial horizontal motion of fixed slide rail 704, drive two location splint 607 along the inside inward movement of support frame 5, can carry out the centre gripping location with the concrete at base 4 top through location splint 607 this moment, fix a position the concrete and ajust, operating personnel's work load has been reduced.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a high pressure test device for slump retaining concrete, includes test machine (1), its characterized in that: the testing machine is characterized in that a motor box (2) is fixedly connected to the bottom of the testing machine (1), a base (4) is fixedly connected to one side of the motor box (2), a press (3) is fixedly connected to the top of the base (4), a support frame (5) is fixedly connected to the top of the base (4), a positioning mechanism (6) is arranged on one side of the support frame (5), the positioning mechanism (6) comprises a regulating disc (601) and a connecting rod (602), the regulating disc (601) is arranged on one side of the support frame (5), the connecting rod (602) is fixedly connected to one side of the regulating disc (601), a transmission fluted disc (603) is fixedly connected to one side of the connecting rod (602), a transmission rack (604) is movably connected to the surface of the transmission fluted disc (603), a supporting mechanism (7) is arranged on one side of the base (4), and the supporting mechanism (7) comprises a base (701) and a supporting rod (702).

2. The pressure test device for high slump concrete according to claim 1, wherein: one side fixedly connected with base (701) of base (4), the top fixedly connected with bracing piece (702) of base (701), the top fixedly connected with link (703) of bracing piece (702), one side fixedly connected with fixed slide rail (704) of link (703).

3. The pressure test device for high slump concrete according to claim 2, wherein: the number of the connecting frames (703) is two, and the two connecting frames (703) are fixedly connected to one side of the fixed sliding rail (704).

4. The pressure test device for high slump concrete according to claim 2, wherein: one side of the fixed sliding rail (704) and one side of the supporting rod (702) are respectively fixedly connected with two ends of the connecting frame (703).

5. The pressure test device for high slump concrete according to claim 1, wherein: one side of the transmission rack (604) is fixedly connected with a connecting plate (605), one side of the connecting plate (605) is fixedly connected with a sliding frame (606), and one side of the sliding frame (606) is fixedly connected with a positioning clamping plate (607).

6. The pressure test device for high slump concrete according to claim 5, wherein: one side of the positioning clamping plate (607) and one side of the sliding frame (606) are respectively and movably connected to one side of the fixed sliding rail (704).

7. The pressure test device for high slump concrete according to claim 1, wherein: the number of the transmission racks (604) is two, and the two transmission racks (604) are respectively and movably connected to the upper side and the lower side of the transmission fluted disc (603).

8. The pressure test device for high slump concrete according to claim 1, wherein: one side of the adjusting disc (601) and one side of the transmission gear disc (603) are respectively fixedly connected with two ends of the connecting rod (602).