CN212159459U

CN212159459U - Concrete condensation testing device

Info

Publication number: CN212159459U
Application number: CN202021085946.XU
Authority: CN
Inventors: 何江华; 李艳
Original assignee: Zhejiang Huazi Pentium Building Materials Co Ltd
Current assignee: Zhejiang Huazi Pentium Building Materials Co Ltd
Priority date: 2020-06-13
Filing date: 2020-06-13
Publication date: 2020-12-15
Anticipated expiration: 2030-06-13

Abstract

The utility model discloses a concrete condensation testing arrangement, including the base with strickle the ware, install the bearing seat in the middle of the upper end of base, and the upper end of bearing seat is connected with pressure display, first storage box is installed to pressure display's upper end, and the right-hand member of first storage box installs the screw, the right-hand member of screw is connected with the second and stores the box, and the internally mounted of second storage box has the examination mould, the upper end right side is provided with first pillar, and the outside of first pillar is provided with the bearing, strickle the ware and connect in the left end of bearing. This concrete condensation testing arrangement is provided with and scrapes the ware and can scrape the concrete automatically, need not consume the cost of labor, reduces user's work burden to the progress of concrete condensation test has been improved, easy operation is provided with the telescopic link and has replaced traditional handle to exert pressure to the concrete, saves time, improves efficiency of software testing.

Description

Concrete condensation testing device

Technical Field

The utility model relates to a building check out test set field specifically is a concrete condensation testing device.

Background

The common concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand, stones and chemical additives and mineral admixtures if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening. Concrete is mainly divided into two stages and states: plastic state before setting and hardening, namely fresh concrete or concrete mixture; hardened, i.e. hardened concrete or concrete.

The concrete of present concrete test device that condenses adopts the manual work to try the mould department is floating, and is inefficient, uses the hand wheel to rotate when exerting pressure to the concrete and exerts pressure, uses more loaded down with trivial details, and the test needle can not be dismantled, and the test needle is inside can persist the concrete and lead to condensing the test to cause the error in long-term use, and the not fine user demand who satisfies people that can not, to above-mentioned condition, carry out technical innovation on current concrete test device that condenses basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete test device that condenses to propose current concrete test device that condenses among the above-mentioned background art and adopt artifical concrete to examination mould department to trowel, the inefficiency, use the hand wheel to rotate when exerting pressure to the concrete and exert pressure, it is loaded down with trivial details to use, the test needle can not be dismantled, the inside concrete that can persist of test needle leads to condensing the test to cause the error in long-term use, can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete condensation testing device comprises a base and a strickle, wherein a bearing seat is installed in the middle of the upper end of the base, a pressure display is connected to the upper end of the bearing seat, a first storage box is installed at the upper end of the pressure display, a screw is installed at the right end of the first storage box, a second storage box is connected to the right end of the screw, a test mold is installed inside the second storage box, a first supporting column is arranged on the right side of the upper end, a bearing is arranged outside the first supporting column, the strickle is connected to the left end of the bearing, a support is connected to the upper end of the first supporting column, a hydraulic cylinder is connected to the upper end of the support, a timer is arranged on the right side of the hydraulic cylinder, a bottom frame is installed at the lower end of the timer, a telescopic rod is connected to the middle of the lower end of the support, a connecting block is, and the left side of the lower end of the bracket is connected with a second support.

Preferably, the first storage box is in threaded connection with the second storage box through a screw, and the inner diameter of the first storage box is matched with the outer diameter of the test mold in overall dimension.

Preferably, the scraper and the first support column form a rotating structure through a bearing, and the rotating angle range of the scraper is 0-360 degrees.

Preferably, the support passes through to constitute extending structure between pneumatic cylinder and the telescopic link and the connecting block, and is connected for the seam between pneumatic cylinder and the support.

Preferably, the test needle is in threaded connection with the connecting block, and a vertical structure is formed between the test needle and the test mold.

Preferably, the underframe and the support are welded, and the underframe and the timer are fixedly connected.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses be provided with first storage box and second storage box and can play the effect of collecting to the concrete that test the mould department and spill over, avoid the concrete drippage on testing arrangement, influence the test result of concrete condensation test to avoid the waste of concrete material, can dismantle first storage box and second storage box through the screw, be convenient for the workman to empty the concrete in the storage box;

2. the utility model discloses being provided with the strickle and can strickle off the concrete automatically, need not consume the cost of labor, reduce user's work burden to improve the progress of concrete condensation test, easy operation, being provided with the telescopic link and having replaced traditional hand wheel to exert pressure to the concrete, save time, improve efficiency of software testing;

3. the utility model discloses be provided with and dismantle the test needle, can dismantle the washing with the test needle, avoid the inside concrete material that remains of test needle, influence the effect of condensation test, be provided with the time-recorder, can carry out accurate record to the setting time through the time-recorder.

Drawings

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

FIG. 2 is a schematic view of the top view structure of the test mold of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a pressure bearing seat; 3. a pressure display; 4. a first support; 5. a bearing; 6. a strickle; 7. a hydraulic cylinder; 8. a telescopic rod; 9. a support; 10. a chassis; 11. a timer; 12. testing a mold; 13. a second support; 14. connecting blocks; 15. testing needles; 16. a first storage box; 17. a screw; 18. a second storage box.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a concrete coagulation testing device comprises a base 1 and a strickle 6, wherein a pressure bearing seat 2 is arranged in the middle of the upper end of the base 1, a pressure display 3 is connected with the upper end of the pressure bearing seat 2, a first storage box 16 is arranged at the upper end of the pressure display 3, a screw 17 is arranged at the right end of the first storage box 16, a second storage box 18 is connected with the right end of the screw 17, a test mould 12 is arranged inside the second storage box 18, the first storage box 16 is in threaded connection with the second storage box 18 through the screw 17, the inner diameter of the first storage box 16 is matched with the outer diameter of the test mould 12 in size, the first storage box 16 and the second storage box 18 are arranged to collect concrete overflowing from the test mould 12, the concrete is prevented from dripping on the testing device, the testing result of the concrete coagulation test is influenced, the waste of concrete materials is avoided, the first storage box 16 and the second storage box 18 can be disassembled through the screw 17, the concrete in the storage box can be poured conveniently by workers;

the right side of the upper end is provided with the first support column 4, the bearing 5 is arranged outside the first support column 4, the strickle 6 is connected to the left end of the bearing 5, the strickle 6 forms a rotating structure with the first support column 4 through the bearing 5, the rotating angle range of the strickle 6 is 0-360 degrees, the strickle 6 is arranged to automatically strickle the concrete, the labor cost is not consumed, the labor burden of a user is reduced, the progress of concrete condensation test is improved, and the operation is simple; the upper end of the first support 4 is connected with a support 9, the upper end of the support 9 is connected with a hydraulic cylinder 7, a timer 11 is arranged on the right of the hydraulic cylinder 7, the lower end of the timer 11 is provided with an underframe 10, the underframe 10 and the support 9 are welded, the underframe 10 and the timer 11 are fixedly connected, the timer 11 is arranged, and the setting time can be accurately recorded through the timer 11;

the middle of the lower end of the support 9 is connected with the telescopic rod 8, the lower end of the telescopic rod 8 is connected with the connecting block 14, the support 9 forms a telescopic structure through the hydraulic cylinder 7 and the telescopic rod 8, the hydraulic cylinder 7 is connected with the support 9 in a welding mode, the telescopic rod 8 is arranged to replace a traditional hand wheel to apply pressure to concrete, time is saved, and testing efficiency is improved; the lower extreme of connecting block 14 is connected with test needle 15, and the lower extreme left side of support 9 is connected with second pillar 13, is threaded connection between test needle 15 and the connecting block 14, and constitutes vertical structure between test needle 15 and the examination mould 12, is provided with can dismantle test needle 15, can dismantle test needle 15 and wash, avoids the inside concrete material that remains of test needle 15, influences the effect of the test of condensing.

The working principle is as follows: when the concrete condensation testing device is used, firstly, concrete is poured into a test mould 12, a strickle 6 is rotated, the strickle 6 is connected with the outer ring of a bearing 5 on a first support 4, the inner ring of the bearing 5 is fixed with the first support 4, the effect that the inner ring of the bearing 5 does not move and the outer ring does not rotate is achieved, so that the strickle 6 is driven to rotate above the test mould 12, the strickle 6 is positioned at a position 10mm higher than the test mould 12, the strickle 6 strickles off the concrete at the moment, the redundant concrete flows into a first storage box 16 and a second storage box 18 which are arranged outside the test mould 12, a screw 17 is screwed to take down the first storage box 16 and the second storage box 18 to collect the concrete in the storage boxes, then a hydraulic cylinder 7 on a support 9 is started, the hydraulic cylinder 7 pushes an expansion rod 8 to stretch downwards, a test needle 15 mm is arranged at the position, pressure is applied to a pressure bearing seat 2, starting a timer 11 to start timing, wherein when the pressure on the pressure display 3 with the model E8F2-A01C on the base 1 is higher and higher, the concrete starts to gradually coagulate; when the pressure value displayed on the pressure display 3 is the same as the previous value, the concrete is coagulated, the timing is stopped, the previous time is recorded so as to know the coagulation time of the concrete, the test pin 15 is screwed and removed after the test operation is finished, and the test device is cleaned, which is the working principle of the concrete coagulation test device.

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 coagulation test device, includes base (1) and strickle (6), its characterized in that: the pressure-bearing seat (2) is installed in the middle of the upper end of the base (1), the upper end of the pressure-bearing seat (2) is connected with the pressure display (3), the upper end of the pressure display (3) is provided with the first storage box (16), the right end of the first storage box (16) is provided with the screw (17), the right end of the screw (17) is connected with the second storage box (18), the second storage box (18) is internally provided with the test mold (12), the right side of the upper end is provided with the first support column (4), the outer part of the first support column (4) is provided with the bearing (5), the strickle device (6) is connected with the left end of the bearing (5), the upper end of the first support column (4) is connected with the support (9), the upper end of the support (9) is connected with the hydraulic cylinder (7), the right side of the hydraulic cylinder (7) is provided with the timer (11), and the lower end of, the lower extreme intermediate junction of support (9) has telescopic link (8), and the lower extreme of telescopic link (8) is connected with connecting block (14), the lower extreme of connecting block (14) is connected with examination needle (15), the lower extreme left side of support (9) is connected with second pillar (13).

2. A concrete setting test apparatus as claimed in claim 1, wherein: the first storage box (16) is in threaded connection with the second storage box (18) through a screw (17), and the inner diameter of the first storage box (16) is matched with the outer diameter and the outer dimension of the test mold (12).

3. A concrete setting test apparatus as claimed in claim 1, wherein: the strickle (6) forms a rotating structure with the first support (4) through the bearing (5), and the rotating angle range of the strickle (6) is 0-360 degrees.

4. A concrete setting test apparatus as claimed in claim 1, wherein: the support (9) is connected with the support (9) in a welding mode through a telescopic structure formed between the hydraulic cylinder (7) and the telescopic rod (8) and the connecting block (14).

5. A concrete setting test apparatus as claimed in claim 1, wherein: the test needle (15) is in threaded connection with the connecting block (14), and a vertical structure is formed between the test needle (15) and the test mold (12).

6. A concrete setting test apparatus as claimed in claim 1, wherein: the bottom frame (10) and the support (9) are welded, and the bottom frame (10) and the timer (11) are fixedly connected.