Mortar consistency device for mortar detection

Abstract

The utility model relates to the technical field of mortar detection, and discloses a mortar consistency device for mortar detection, which comprises a stand column, a T-shaped groove is arranged in the middle of the stand column, a T-shaped block is slidably connected to the inner wall of the T-shaped groove, a horizontal rod is fixedly connected to one end of the T-shaped block, and a fixing ring is fixedly connected to the other end of the horizontal rod. The outer wall of the T-shaped groove is provided with a sliding groove, the outer wall of the T-shaped block is fixedly connected with a connecting column, the outer wall of the connecting column is slidably connected with the inner wall of the sliding groove, the other end of the connecting column is fixedly connected with a pointer, the outer wall of the stand column is fixedly connected with a limiting block, and the inner wall of the limiting block is slidably connected with a graduated scale. According to the utility model, the zero scale of the graduated scale is aligned with the pointer, the fixing screw is screwed down, then the test cone falls, and the scale pointed by the pointer is the falling distance of the test cone, so that the sinking depth does not need to be measured manually, and the labor intensity of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to mortar detection technical field especially, relates to a mortar consistency device for mortar detection. BACKGROUND

[0002] The mortar consistency instrument is also called mortar fluidity measuring instrument, and is an instrument for measuring mortar flow performance, mainly comprising a conical body with a sliding rod and a truncated cone metal cylinder discharge hopper, mortar after stirring is loaded into the discharge hopper at one time, is compacted by about 1cm from the upper opening of the discharge hopper and according to the specified test method, and is detected by using the mortar consistency instrument, and the mortar consistency detection principle is that the depth of the test cone sinking into the mortar mixture is detected within a specified time.

[0003] Through the search, the patent announcement number: CN218067542U of China discloses a mortar consistency device for mortar detection, and relates to the mortar detection technical field, and specifically discloses a mortar consistency device for mortar detection, which comprises a base, the upper surface of the base is fixedly connected with a supporting rod, screw holes are formed in the upper surface of the base, adjusting pins are connected to the surfaces of the screw holes, rotating grooves are formed in the lower surfaces of the adjusting pins, and rotating blocks are rotatably connected to the surfaces of the rotating grooves.The four adjusting pins arranged on the base can adjust the base to ensure the stability of the base on uneven ground, the placement table and the discharge hopper are inserted, so that the placement table can clamp the discharge hopper during use, the discharge hopper can be disassembled for cleaning during cleaning, the connecting holes arranged above the round rod can be connected with a measuring scale, the clamping device can clamp the supporting rod of the first frame, and the identification block and the measuring scale can record the points when the test cone is fixed and the points when the test cone is lowered.But the above structure does not consider that the error of recording two scale points is large, manual timing is also prone to error, and the working intensity is relatively large. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a mortar consistency device for mortar detection, which aims at improving the problems in the prior art that the error of recording two scale points is large, manual timing is also prone to error, and the working intensity is relatively large.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a mortar consistency device for mortar detection, including stand, the middle part of stand is equipped with T-shaped groove, the inner wall of T-shaped groove is slidably connected with T-shaped block, one end of T-shaped block is fixedly connected with horizontal rod, the other end of horizontal rod is fixedly connected with fixed ring, the outer wall of T-shaped groove is equipped with sliding slot, the outer wall of T-shaped block is fixedly connected with connecting column, the outer wall of connecting column is slidably connected with the inner wall of sliding slot, the other end of connecting column is fixedly connected with indicating needle, the outer wall of stand is fixedly connected with limit block, the inner wall of limit block is slidably connected with scale, the upper portion of stand is provided with timing mechanism, and the timing mechanism is used for timing positioning.

[0006] Through the above technical scheme: a T-shaped groove is arranged at the middle part of the stand, a T-shaped block is slidably connected to the inner wall of the T-shaped groove, one end of the T-shaped block is fixedly connected with a horizontal rod, and the other end of the horizontal rod is fixedly connected with a fixed ring, a sliding slot is arranged on the outer wall of the T-shaped groove to facilitate the sliding connection of other components, a connecting column is fixedly connected to the outer wall of the T-shaped block, the outer wall of the connecting column is slidably connected with the inner wall of the sliding slot, and an indicating needle is fixedly connected to the other end of the connecting column for indicating the scale. In order to ensure the stability and accuracy of the device, a limit block is fixedly connected to the outer wall of the stand, and a scale is slidably connected to the inner wall of the limit block for accurate measurement and data recording. The stand serves as the main structure of the entire device, not only providing stable support, but also allowing the T-shaped block to slide freely on the inner wall of the T-shaped groove, thereby adjusting the position of the horizontal rod and the fixed ring. The horizontal rod and the fixed ring make it easy to fix and adjust the mortar sample for accurate consistency testing. The combination of the connecting column and the indicating needle provides intuitive indication for the operator.

[0007] Further description of the above technical scheme:

[0008] The timing mechanism includes a mechanical timer, the mechanical timer is fixedly connected with the top of the stand, the top of the mechanical timer is rotatably connected with a pointer, the top of the stand is fixedly connected with an electrode one, the top of the mechanical timer is fixedly connected with an electrode two, the bottom surface of the horizontal rod is fixedly connected with an electromagnet, and the electrode one is electrically connected with the horizontal rod.

[0009] The mechanical timer is fixedly connected with the top of the stand, the stability and reliability are ensured, the top of the mechanical timer is provided with a rotating pointer, the pointer can accurately indicate the elapse of time, the top of the stand is also fixedly connected with the electrode one and the electrode two, the bottom surface of the horizontal rod is fixedly connected with an electromagnet, the electromagnet generates a magnetic field when needed, so that the adsorption function is realized, in order to ensure that the electromagnet can work normally, the electrode one and the electrode two are electrically connected, so that the current can smoothly pass through the electromagnet, so that the electromagnet can work normally, and the timing mechanism realizes accurate time control through the cooperative work of the mechanical timer, the electrode one, the electrode two and the electromagnet.

[0010] As a further description of the above technical scheme:

[0011] The bottom surface of the stand is fixedly connected with a base, and the top of the base is fixedly connected with a positioning ring.

[0012] Through the above technical scheme: the bottom surface of the stand is connected with the base in a fixed connection manner, the stability and reliability of the stand are ensured, and the top of the base is fixedly connected with a positioning ring, the positioning ring is used to determine the placement of the subsequent object, so as to avoid affecting the measurement result due to position deviation.

[0013] As a further description of the above technical scheme:

[0014] The outer wall of the base is threadedly connected with an adjusting screw, and the bottom surface of the adjusting screw is fixedly connected with a universal foot.

[0015] Through the above technical scheme: there is a threaded connection structure on the outer wall of the base, the adjusting screw can be flexibly adjusted in position to adapt to different use requirements, and the bottom surface of the adjusting screw is fixedly connected with a universal foot, so that the whole device can be kept stable on different ground, and the adaptability and flexibility of the device are improved.

[0016] As a further description of the above technical scheme:

[0017] The inner wall of the fixing ring is fixedly connected with a connecting rod, and the bottom of the connecting rod is fixedly connected with a test cone.

[0018] Through the above technical scheme: a connecting rod is fixedly connected to the inner wall of the fixing ring, the connecting rod is used to effectively connect the fixing ring and the test cone, so as to ensure the stability and reliability of the test cone during use, and the bottom of the connecting rod is fixedly connected with a test cone.

[0019] As a further description of the above technical scheme:

[0020] The outer wall of the scale is fixedly connected with a fixing block, and the inner wall of the fixing block is threadedly connected with a fixing screw.

[0021] Through the technical scheme, the outer wall of the scale is fixedly connected with a fixed block, and the inner wall of the fixed block is provided with threads, and a fixed screw is screwed into the threads.

[0022] Further description is made to the technical scheme:

[0023] The middle part of the positioning ring is provided with a mortar barrel, and the mortar barrel is located directly below the test cone.

[0024] Through the technical scheme, the middle part of the positioning ring is provided with a mortar barrel, and the mortar barrel is located directly below the test cone.

[0025] Further description is made to the technical scheme:

[0026] The fixed ring is fixedly connected with the connecting rod through a fixed pin, and the fixed pin is fixedly connected with a circular block at one end.

[0027] Through the technical scheme, the fixed ring is fixedly connected with the connecting rod through a fixed pin, and the fixed pin is fixedly connected with a circular block at one end.

[0028] The utility model has the advantages of the following beneficial effects:

[0029] 1、the mortar in the utility model is filled into the mortar barrel, the test cone is arranged at the mortar liquid surface, the zero scale of the scale is aligned with the indicating needle, the fixed screw is tightened, then the test cone falls, the scale pointed by the indicating needle is the distance of the test cone falling, the sinking depth does not need manual measurement, and the work intensity of manual work is reduced.

[0030] 2、the pointer contacts electrode one and electrode two at the beginning, the circuit is a passage at this time, the electromagnet works, the electromagnet is tightly attached to the outer wall of the column, the horizontal rod is fixed at this time, that is, the test cone is fixed, when the mechanical timer starts, the pointer rotates, electrode one and electrode two are disconnected, the electromagnet does not work, the test cone falls, when the pointer rotates a full circle, the pointer contacts electrode one and electrode two again, the electromagnet works, the test cone does not fall again, timing positioning is realized, and the error caused by manual timing is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 A front side perspective view of a mortar consistency device for mortar detection is provided for the utility model;

[0032] Figure 2 A partial structure view of a T-shaped groove of a mortar consistency device for mortar detection is provided for the utility model;

[0033] Figure 3A partial structure diagram of a stand column of a mortar consistency device for mortar detection is provided in the utility model.

[0034] Figure 4 A partial structure display diagram of a horizontal rod of a mortar consistency device for mortar detection is provided in the utility model.

[0035] Figure 5 A partial structure schematic diagram of a fixing pin of a mortar consistency device for mortar detection is provided in the utility model.

[0036] Legend:

[0037] 1, stand column; 2, timing mechanism; 201, mechanical timer; 202, pointer; 203, electrode one; 204, electrode two; 205, electromagnet; 3, T-shaped groove; 4, T-shaped block; 5, horizontal rod; 6, fixing ring; 7, limiting block; 8, scale; 9, indicating needle; 10, connecting column; 11, connecting rod; 12, test cone; 13, mortar bucket; 14, adjusting screw; 15, base; 16, positioning ring; 17, universal foot; 18, sliding groove; 19, fixing block; 20, fixing screw; 21, fixing pin; 22, round block. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0039] Please refer to the drawings in the embodiments of the utility model Figure 1 - the drawings in the embodiments of the utility model, Figure 3 An embodiment provided by the utility model: a mortar consistency device for mortar detection, including stand column 1, the middle part of stand column 1 is equipped with T-shaped groove 3, the inner wall of T-shaped groove 3 is slidably connected with T-shaped block 4, one end of T-shaped block 4 is fixedly connected with horizontal rod 5, the other end of horizontal rod 5 is fixedly connected with fixing ring 6, the outer wall of T-shaped groove 3 is equipped with sliding groove 18, the outer wall of T-shaped block 4 is fixedly connected with connecting column 10, the outer wall of connecting column 10 is slidably connected with the inner wall of sliding groove 18, the other end of connecting column 10 is fixedly connected with indicating needle 9, the outer wall of stand column 1 is fixedly connected with limiting block 7, the inner wall of limiting block 7 is slidably connected with scale 8, the top of stand column 1 is provided with timing mechanism 2, timing mechanism 2 is used for timing positioning;

[0040] Specifically, a T-shaped slot 3 is opened in the middle position of the column 1, and a T-shaped block 4 is slidably connected to the inner wall of the T-shaped slot 3. One end of the T-shaped block 4 is fixedly connected to a horizontal rod 5, and the other end of the horizontal rod 5 is fixedly connected to a fixing ring 6. A slide groove 18 is opened on the outer wall of the T-shaped slot 3 to facilitate the sliding connection of other components. A connecting column 10 is fixedly connected to the outer wall of the T-shaped block 4. The outer wall of the connecting column 10 is slidably connected to the inner wall of the slide groove 18. The other end of the connecting column 10 is fixedly connected to an indicator needle 9 for indicating the scale. In order to ensure that the device In order to ensure stability and accuracy, a limit block 7 is fixedly connected to the outer wall of the column 1, and a scale 8 is slidably connected to the inner wall of the limit block 7 for precise measurement and data recording. The column 1, as the main structure of the entire device, not only provides stable support, but also allows the T-block 4 to slide freely on its inner wall through the design of the T-slot 3, thereby adjusting the position of the horizontal rod 5 and the fixed ring 6. The horizontal rod 5 and the fixed ring 6 make it easy to fix and adjust the mortar sample for accurate consistency testing. The combination of the connecting column 10 and the indicator needle 9 provides intuitive indication.

[0041] Please see the attached Figure 3 - Attachment Figure 4 The timing mechanism 2 includes a mechanical timer 201, which is fixedly connected to the top of the column 1. The top of the mechanical timer 201 is rotatably connected to a pointer 202. The top of the column 1 is fixedly connected to an electrode 1 203. The top of the mechanical timer 201 is fixedly connected to an electrode 2 204. The bottom surface of the horizontal rod 5 is fixedly connected to an electromagnet 205. The electrode 1 203 is electrically connected to the horizontal rod 5.

[0042] Specifically, the mechanical timer 201 is fixedly connected to the top of the column 1 to ensure its stability and reliability. The top of the mechanical timer 201 is designed with a rotatably connected pointer 202, which can accurately indicate the passage of time. The top of the column 1 is also fixedly connected to an electrode 1 203 and an electrode 2 204. The bottom surface of the horizontal rod 5 is fixedly connected to an electromagnet 205. In order to generate a magnetic field when needed, the electromagnet 205 can achieve an adsorption function. In order to ensure that the electromagnet 205 can work normally, the electrode 1 203 is electrically connected to the electrode 1 203, ensuring that the current can pass smoothly through the electromagnet 205, so that it can work normally. The timing mechanism 2 achieves precise time control through the coordinated work of the mechanical timer 201, electrode 1 203, electrode 2 204 and electromagnet 205.

[0043] Please see the attached Figure 1 - Attachment Figure 3The bottom surface of the stand 1 is fixedly connected with a base 15, the top of the base 15 is fixedly connected with a positioning ring 16, the outer wall of the base 15 is threadedly connected with an adjusting screw 14, the bottom surface of the adjusting screw 14 is fixedly connected with a universal foot 17, the inner wall of the fixing ring 6 is fixedly connected with a connecting rod 11, and the bottom of the connecting rod 11 is fixedly connected with a test cone 12.

[0044] Specifically, the bottom surface of the stand 1 is connected with the base 15 in a fixed connection mode, so that the stability and reliability of the stand 1 are ensured, and the top of the base 15 is fixedly connected with the positioning ring 16, the positioning ring 16 is used to determine the placement of subsequent objects, so as to avoid affecting the measurement result due to position deviation, and the outer wall of the base 15 is provided with a threaded connection structure, the adjusting screw 14 can be flexibly adjusted in position to adapt to different use requirements, the bottom surface of the adjusting screw 14 is fixedly connected with the universal foot 17, the universal foot 17 enables the entire device to be stable on different grounds, so that the adaptability and flexibility of the device are improved, the inner wall of the fixing ring 6 is fixedly connected with the connecting rod 11, and the connecting rod 11 is used to effectively connect the fixing ring 6 and the test cone 12, so that the stability and reliability of the test cone 12 during use are ensured, and the bottom of the connecting rod 11 is fixedly connected with the test cone 12.

[0045] Please refer to the accompanying drawings Figure 3 - the accompanying drawings Figure 5 The outer wall of the scale 8 is fixedly connected with a fixed block 19, the inner wall of the fixed block 19 is threadedly connected with a fixed screw 20, the middle part of the positioning ring 16 is provided with a mortar bucket 13, the mortar bucket 13 is located directly below the test cone 12, the fixing ring 6 is fixedly connected with the connecting rod 11 through a fixed pin 21, and one end of the fixed pin 21 is fixedly connected with a circular block 22.

[0046] Specifically, the outer wall of the scale 8 is fixedly connected with a fixed block 19, the inner wall of the fixed block 19 is provided with threads, a fixed screw 20 can be screwed through the threads, the middle part of the positioning ring 16 is provided with a mortar bucket 13, the mortar bucket 13 is located directly below the test cone 12, so as to facilitate relevant operations, the fixing ring 6 is fixedly connected with the connecting rod 11 through a fixed pin 21, and one end of the fixed pin 21 is fixedly connected with a circular block 22, and a fixed block 19 is specially designed on the outer wall of the scale 8, which not only plays a fixing role, but also tightly cooperates with the fixed screw 20 through the threads on the inner wall, so that the stability of the entire device is ensured.

[0047] Working principle: the stirred mortar is loaded into the mortar bucket 13, the test cone 12 is arranged at the mortar liquid level, the zero scale of the scale 8 is aligned with the indicating needle 9, the fixed screw 20 is tightened, and then the test cone 12 is dropped, so that the scale pointed by the indicating needle 9 is the falling distance of the test cone 12, so that the sinking depth does not need to be measured manually, and the manual work intensity is reduced.

[0048] Initially, the pointer 202 contacts the electrode one 203 and the electrode two 204, at this time, the circuit is on, the electromagnet 205 works, so that the electromagnet 205 is close to the outer wall of the column 1, at this time, the horizontal rod 5 is fixed, that is, the test cone 12 is fixed, when the mechanical timer 201 starts, the pointer 202 rotates, the electrode one 203 and the electrode two 204 are disconnected, the electromagnet 205 does not work, the test cone 12 falls, when the pointer 202 rotates a full circle, the pointer 202 contacts the electrode one 203 and the electrode two 204 again, the electromagnet 205 works, so that the test cone 12 does not fall again, the timing and positioning are realized, and the error caused by manual timing is reduced.

[0049] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A mortar consistency device for mortar testing comprising a column (1), characterised in that: The middle part of the column (1) is provided with a T-shaped slot (3), the inner wall of the T-shaped slot (3) is slidably connected with a T-shaped block (4), one end of the T-shaped block (4) is fixedly connected with a horizontal rod (5), the other end of the horizontal rod (5) is fixedly connected with a fixed ring (6), the outer wall of the T-shaped slot (3) is provided with a sliding slot (18), the outer wall of the T-shaped block (4) is fixedly connected with a connecting column (10), the outer wall of the connecting column (10) is slidably connected with the inner wall of the sliding slot (18), the other end of the connecting column (10) is fixedly connected with a indicating needle (9), the outer wall of the column (1) is fixedly connected with a limiting block (7), the inner wall of the limiting block (7) is slidably connected with a scale (8), the upper part of the column (1) is provided with a timing mechanism (2), the timing mechanism (2) is used for timing positioning.

2. The mortar consistency device for mortar testing according to claim 1, characterized in that: The timing mechanism (2) comprises a mechanical timer (201), the mechanical timer (201) is fixedly connected with the top of the column (1), the top of the mechanical timer (201) is rotatably connected with a pointer (202), the top of the column (1) is fixedly connected with an electrode one (203), the top of the mechanical timer (201) is fixedly connected with an electrode two (204), the bottom surface of the horizontal rod (5) is fixedly connected with an electromagnet (205), the electrode one (203) is electrically connected with the electrode one (203).

3. The mortar consistency device for mortar testing according to claim 1, characterized in that: The bottom surface of the column (1) is fixedly connected with a base (15), the top of the base (15) is fixedly connected with a positioning ring (16).

4. The mortar consistency device for mortar testing according to claim 3, characterized in that: The outer wall of the base (15) is threadedly connected with an adjusting screw (14), the bottom surface of the adjusting screw (14) is fixedly connected with a universal foot (17).

5. The consistency of mortar device for detecting mortar according to claim 1, characterized in that: The inner wall of the fixed ring (6) is fixedly connected with a connecting rod (11), the bottom of the connecting rod (11) is fixedly connected with a test cone (12).

6. The consistency of mortar device for detecting mortar according to claim 1, characterized in that: The outer wall of the scale (8) is fixedly connected with a fixed block (19), the inner wall of the fixed block (19) is threadedly connected with a fixed screw (20).

7. The consistency of mortar device for detecting mortar according to claim 3, characterized in that: The middle part of the positioning ring (16) is provided with a mortar bucket (13), the mortar bucket (13) is located directly below the test cone (12).

8. The consistency of mortar device for detecting mortar according to claim 1, characterized in that: The fixed ring (6) is fixedly connected with the connecting rod (11) through a fixed pin (21), one end of the fixed pin (21) is fixedly connected with a circular block (22).

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