A cement strength testing device for building construction

Abstract

The present invention discloses a cement strength testing device for construction, specifically comprising: a base, the base having a stable lower plate, and a first bearing arranged outside the base, the first bearing being rotatably connected to a telescopic fixed base outside, a movable roller being fixedly connected below the base, an auxiliary groove being provided inside the base, an auxiliary mechanism being provided inside the auxiliary groove; a box body having a smooth inner wall, and a feeding mechanism being provided inside the box body, a feeding port being provided on the right side inside the box body, a second bearing being fixedly connected to the outside of the box body, and a feeding enclosure being rotatably connected to the outside of the second bearing. The present invention relates to the field of cement technology. The cement strength testing device for construction performs two strength tests of cement blocks of different degrees, and uniformly collects broken cement blocks for convenience of subsequent processing, thereby achieving the purpose of improving utilization efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of cement, and in particular to cement strength testing equipment for building construction. Background Art

[0002] Cement is a powdery, hydraulic, inorganic cementitious material. After adding water and stirring, it becomes a slurry, which can harden in the air or in water, and can firmly bond materials such as sand and stone together. The early mixture of lime and volcanic ash is very similar to modern lime volcanic ash cement. The concrete made of crushed stone is not only strong after hardening, but also resistant to erosion by fresh water or salt water. For a long time, it has been widely used as an important cementitious material in civil construction, water conservancy, national defense and other projects.

[0003] The current cement strength testing equipment for construction has a single testing method for cement blocks, and because the cement blocks are broken, it is difficult to clean the equipment after use, requiring workers to manually clean the inside of the equipment, which is labor-intensive. Summary of the invention

[0004] To achieve the above purpose, the present invention is implemented through the following technical scheme: a construction cement strength detection device, specifically comprising:

[0005] A base, the base having a stable lower plate and a first bearing arranged outside the base, the outside of the first bearing is rotatably connected to a telescopic fixed base, a movable roller is fixedly connected below the base, an auxiliary groove is opened inside the base, and an auxiliary mechanism is arranged inside the auxiliary groove;

[0006] A box body, the box body having a smooth inner wall, and a feeding mechanism arranged inside the box body, a feeding port is opened on the right side inside the box body, a second bearing is fixedly connected to the outside of the box body, a feeding enclosure is rotatably connected to the outside of the second bearing, a first detection mechanism is arranged above the feeding mechanism, a hollow slide is opened at the rear of the box body, a first adjustment rod is fixedly connected to the rear side of the first detection mechanism, a second detection mechanism is fixedly connected to the inside of the box body, a fixed double plate is fixedly connected to the rear side of the second detection mechanism, and a second adjustment rod is arranged in the middle of the fixed double plate;

[0007] The box body is fixedly connected above the base, and a flow opening is opened at the bottom of the box body, and the flow opening is communicated with the auxiliary groove.

[0008] Preferably, the feeding mechanism includes a first groove slide, a magnetic block is fixedly connected inside the first groove slide, a sliding block is slidably connected inside the first groove slide, a magnetic plate is fixedly connected above the sliding block, and a feeding trough is fixedly connected on the right side of the sliding block.

[0009] Preferably, a second groove slide is provided inside the feed trough, a control block is slidably connected inside the second groove slide, a scraper is fixedly connected outside the control block, a lifting plate is rotatably connected above the scraper, a slide is provided on the right side of the feed trough, a door panel is slidably connected inside the slide, a support plate is fixedly connected to the bottom of the feed trough, and a positioning circular plate is provided at the bottom of the feed trough. The cement blocks are transported, and when performing strength tests, the feed trough is fixed above the fixed circular plate to prevent the position of the cement blocks from being unstable during the test. When the next cement block is fed, the height of the feed trough can be manually adjusted until the magnetic plate above the sliding block is fixed to the magnetic block by suction, so that the feeding is smoother.

[0010] Preferably, the first detection mechanism includes a fixed box, a motor is arranged below the fixed box, a telescopic rotating column is arranged below the motor, an adjustment belt is arranged in the middle of the telescopic rotating column, a pressure plate is fixedly connected to the bottom of the telescopic rotating column, a partition testing mechanism is arranged at the bottom of the pressure plate, and the output end of the motor is fixedly connected to the telescopic rotating column.

[0011] Preferably, a third groove slideway is provided inside the first detection mechanism, a driving plate is slidably connected inside the third groove slideway, a control ring is fixedly connected to the left side of the driving plate, the control ring is sleeved on the outside of the adjustment belt, the hollow slideway is connected to the third groove slideway, and the first adjustment rod is fixedly connected to the rear side of the driving plate. The length of the telescopic rotating column can be manually adjusted according to the height of the feed trough, and it can be pressed on the top of the cement block in a rotating manner to observe the cement condition. After passing the first test, the second test can be entered, which is also used to screen the compression resistance of the cement.

[0012] Preferably, the second detection mechanism includes a fixed upper plate, an elastic column is fixedly connected to the bottom of the fixed upper plate, a telescopic shell is arranged on the outside of the elastic column, a weighted plate is fixedly connected to the bottom of the elastic column, a square plate is fixedly connected to the front of the weighted plate, a lifting column is fixedly connected to the front of the square plate, and a clamping plate is arranged at the bottom of the weighted plate, and the clamping plate is fixedly connected to the inside of the fixed double plates. By arranging the clamping plate at the bottom, the positions of the weighted plate and the upper elastic column are fixed. When the clamping plate is pulled open, the weighted plate drives the elastic column to fall quickly, completing the downward pressure on the cement block, which is convenient to use.

[0013] Preferably, the partition test mechanism includes a storage slot, a telescopic test column is fixedly connected to the inside of the storage slot, an elastic shell is provided on the outside of the telescopic test column, an arc plate is fixedly connected to the bottom of the storage slot, a positioning strip is fixedly connected to the bottom of the arc plate, and a positioning slot is provided below the storage slot. Before use, first select the position that needs to be partitioned for testing, and rotate and press the cement block by the motor and manual operation to perform local strength testing.

[0014] Preferably, the auxiliary mechanism includes a support column, a telescopic rod is arranged on the right side of the support column, a control column is fixedly connected to the front of the telescopic rod, a placement groove is fixedly connected to the top of the support column, and a connecting groove is opened at the bottom inside the auxiliary mechanism.

[0015] Preferably, a receiving lower plate is fixedly connected to the left side of the placement groove, an elastic component is fixedly connected to the inside of the placement groove, and a long plate is fixedly connected to the front of the elastic component. The cement blocks after the first test are transported and stored, and the cement blocks can be fixed in the middle of the equipment. Since the second test is directly pressed down by the weighted plate, fixing the cement blocks will assist the second test.

[0016] The present invention provides a construction cement strength testing device, which has the following beneficial effects:

[0017] The construction cement strength testing equipment transports cement blocks by arranging a feeding mechanism, and when performing a strength test, the feeding trough is fixed above a fixed circular plate to prevent the cement blocks from being unstable during the test. When the next cement block is fed, the height of the feeding trough can be manually adjusted until the magnetic plate above the sliding block is fixedly attracted to the magnetic block, making the feeding more stable, thereby achieving the purpose of feeding and transporting cement blocks and adjusting the height of the cement blocks.

[0018] The construction cement strength testing equipment, by setting up the first testing mechanism, can manually adjust the length of the telescopic rotating column according to the height of the feed trough, press on the top of the cement block in a rotating manner to observe the condition of the cement, and enter the second test after passing the first test. It is also used to screen the compression resistance of the cement, achieving the purpose of performing the first rotational compression test on the cement block to screen the cement blocks entering the second strength test.

[0019] The construction cement strength testing equipment fixes the positions of the weighted plate and the upper elastic column by arranging a second testing mechanism and a positioning plate at the bottom. When the positioning plate is opened, the weighted plate drives the elastic column to fall quickly to complete the downward pressure on the cement block. The equipment is easy to use and achieves the purpose of performing a second strength test on the cement block. The equipment is simple to use and easy to operate.

[0020] The construction cement strength testing equipment is provided with a partition testing mechanism. Before use, the position requiring partition testing is first selected, and the cement block is rotated and pressed down by the motor and manual operation to perform local strength testing, thereby achieving the purpose of adjusting the equipment according to the position requiring testing.

[0021] The construction cement strength testing equipment can transport and store cement blocks after the first test by setting an auxiliary mechanism, and can fix the cement blocks in the middle of the equipment. Since the second test is directly pressed down by the weighted plate, fixing the cement blocks will assist the second test, thereby achieving the purpose of transporting and storing cement blocks and assisting the second test. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a cement strength testing device for building construction according to the present invention;

[0023] Figure 2 It is a schematic diagram of the back structure of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the feeding mechanism of the present invention;

[0025] Figure 4 It is a schematic structural diagram of the first detection mechanism of the present invention;

[0026] Figure 5 It is a structural schematic diagram of the second detection mechanism of the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of the partition test mechanism of the present invention;

[0028] Figure 7 It is a schematic diagram of the auxiliary mechanism structure of the present invention.

[0029] In the figure: 1, base; 2, first bearing; 3, telescopic fixed base; 4, moving roller; 5, box; 6, feeding mechanism; 601, first groove slide; 602, magnetic block; 603, sliding block; 604, feeding trough; 605, second groove slide; 606, control block; 607, scraper; 608, door panel; 609, support plate; 610, positioning circular plate; 7, second bearing; 8, feeding enclosure; 9, first detection mechanism; 901, fixed box; 902, motor; 903, telescopic rotating column; 904, adjusting belt; 905, pressing plate; 906, third groove slide; 907, driving plate; 908, control circle; A, partition test mechanism; A01, storage slot; A0 2. Telescopic test column; A03. Elastic shell; A04. Arc plate; A05. Positioning strip; A06. Positioning slot; 10. Hollow slide; 11. First adjusting rod; 12. Second detection mechanism; 1201. Fixed upper plate; 1202. Elastic column; 1203. Telescopic shell; 1204. Weighted plate; 1205. Square plate; 1206. Lifting column; 1207. Positioning plate; 13. Fixed double plates; 14. Second adjusting rod; 15. Auxiliary slot; 16. Auxiliary mechanism; 1601. Support column; 1602. Telescopic rod; 1603. Control column; 1604. Placement slot; 1605. Connecting slot; 1606. Receive lower plate; 1607. Elastic component; 1608. Positioning long plate. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0031] Embodiment 1, as Figure 1-Figure 2 As shown, the present invention provides a technical solution: specifically comprising:

[0032] A base 1, the base 1 has a stable lower plate, and a first bearing 2 arranged outside the base 1, the outside of the first bearing 2 is rotatably connected to a telescopic fixed base 3, the bottom of the base 1 is fixedly connected to a moving roller 4, an auxiliary groove 15 is opened inside the base 1, and an auxiliary mechanism 16 is arranged inside the auxiliary groove 15;

[0033] A box body 5, the box body 5 having a smooth inner wall, and a feeding mechanism 6 arranged inside the box body 5, a feeding port is opened on the right side inside the box body 5, a second bearing 7 is fixedly connected to the outside of the box body 5, a feeding enclosure 8 is rotatably connected to the outside of the second bearing 7, a first detection mechanism 9 is arranged above the feeding mechanism 6, a hollow slide 10 is opened at the rear of the box body 5, a first adjusting rod 11 is fixedly connected to the rear side of the first detection mechanism 9, a second detection mechanism 12 is fixedly connected to the inside of the box body 5, a fixed double plate 13 is fixedly connected to the rear side of the second detection mechanism 12, and a second adjusting rod 14 is arranged in the middle of the fixed double plate 13;

[0034] The box body 5 is fixedly connected to the top of the base 1, and a flow port is provided at the bottom of the box body 5, which is connected to the auxiliary groove 15. It has the advantages of transporting, storing and performing two strength tests on cement blocks. Before the test, adjust the height of the telescopic fixed base, move the equipment to the cement sample position by moving the roller, then manually adjust the telescopic fixed base to fix the equipment, manually adjust the position of the feed enclosure in front of the second bearing, keep it in an oblique upward direction, place the cement block to be tested inside the feed enclosure, and the cement block moves into the equipment to reach the inside of the feeding mechanism. Manually control the first adjusting rod to adjust the position of the first detection mechanism, then open the first detection mechanism, and perform the first strength test on the cement block. Transport the cement block from the feeding mechanism to the inside of the auxiliary mechanism, manually pull the second adjusting rod, and open the second detection mechanism, perform a second strength test on the cement block, and then control the auxiliary mechanism to feed the cement into the auxiliary groove.

[0035] Embodiment 2, as Figure 3 As shown, the feeding mechanism 6 includes a first groove slide 601, a magnetic block 602 is fixedly connected inside the first groove slide 601, a sliding block 603 is slidably connected inside the first groove slide 601, a magnetic plate is fixedly connected above the sliding block 603, and a feeding trough 604 is fixedly connected to the right side of the sliding block 603.

[0036] A second groove slideway 605 is provided inside the feed trough 604, and a control block 606 is slidably connected inside the second groove slideway 605, and a scraper 607 is fixedly connected outside the control block 606, and a lifting plate is rotatably connected above the scraper 607. A slideway is provided on the right side of the feed trough 604, and a door panel 608 is slidably connected inside the slideway. A support plate 609 is fixedly connected to the bottom of the feed trough 604, and a positioning circular plate 610 is provided at the bottom of the feed trough 604. It has the advantages of feeding and transporting cement blocks, and the height of the cement blocks can be adjusted. The cement blocks enter the interior of the feed trough from the position of the feed enclosure plate through the feed port, and then the position of the sliding block in the first groove slideway is manually adjusted to move the position of the feed trough downward until the bottom of the feed trough is fixed above the positioning circular plate, and the first strength test can be carried out. After the inspection, the cement can be transferred to the inside of the auxiliary mechanism, and the door panel can be manually pulled down so that the bottom of the door panel falls above the support plate. The lifting plate can be manually pulled to the right so that the lifting plate drives the scraper, thereby driving the control block to move to the right in the second groove slide, pushing the cement and fragments to the right side of the equipment.

[0037] Embodiment three, as Figure 4 As shown, the first detection mechanism 9 includes a fixed box 901, a motor 902 is arranged below the fixed box 901, a telescopic rotating column 903 is arranged below the motor 902, an adjusting belt 904 is arranged in the middle of the telescopic rotating column 903, a pressing plate 905 is fixedly connected to the bottom of the telescopic rotating column 903, a partition testing mechanism A is arranged at the bottom of the pressing plate 905, and the output end of the motor 902 is fixedly connected to the telescopic rotating column 903.

[0038] The first detection mechanism 9 has a third groove slideway 906 inside, and a driving plate 907 is slidably connected inside the third groove slideway 906. A control ring 908 is fixedly connected to the left side of the driving plate 907. The control ring 908 is sleeved on the outside of the adjustment belt 904. The hollow slideway 10 is connected to the third groove slideway 906, and the first adjustment rod 11 is fixedly connected to the rear side of the driving plate 907. It has the advantage of performing the first rotation and compression test on the cement block to screen the cement blocks entering the second strength test. According to the height of the feed trough, the second adjustment rod is pulled downward, and the second adjustment rod will drive the control ring to move downward. At this time, the control ring will drive the adjustment belt in the middle to lengthen the telescopic rotating column until the bottom pressure plate is pressed on the top of the cement block. At this time, the motor is turned on, and the motor starts to drive the telescopic rotating column to rotate and drive the bottom pressure plate to rotate, observe the state of the cement block, and then the partition test mechanism can be turned on to perform local detection on the cement block.

[0039] Embodiment 4, as Figure 5As shown, the second detection mechanism 12 includes a fixed upper plate 1201, an elastic column 1202 is fixedly connected below the fixed upper plate 1201, a telescopic shell 1203 is arranged outside the elastic column 1202, a weighting plate 1204 is fixedly connected below the elastic column 1202, a square plate 1205 is fixedly connected in front of the weighting plate 1204, a lifting column 1206 is fixedly connected in front of the square plate 1205, and a clamping plate 1207 is arranged at the bottom of the weighting plate 1204, and the clamping plate 1207 is fixedly connected to the inside of the fixed double plate 13. It has the advantages of performing a second strength test on the cement block, and the equipment is simple to use and easy to operate. After the cement block is fixed in the auxiliary mechanism, the manual adjustment can manually pull the second adjustment rod outward, at this time the clamping plate is retracted, there is no shielding below the weighting plate, the weighting plate is released, and the weighting plate drives the elastic column to move downward until the cement block is squeezed downward, and the cement block is subjected to a weighted strength test. After the test is completed, the lifting column can be pulled to lift the elastic column, put it back into the positioning plate, and re-fix the weighted plate.

[0040] Embodiment 5, as Figure 6 As shown, the partition test mechanism A includes a storage slot A01, a telescopic test column A02 is fixedly connected inside the storage slot A01, an elastic shell A03 is provided on the outside of the telescopic test column A02, an arc plate A04 is fixedly connected below the storage slot A01, a locking strip A05 is fixedly connected below the arc plate A04, and a locking slot A06 is provided below the storage slot A01. It has the advantage that the equipment can be adjusted according to the position to be tested. When the partition test mechanism is needed, first select the position to be tested with added weight, and take out the locking strip from the corresponding locking slot. Release the arc plate, and the telescopic test column inside the arc plate is released. The motor can be turned on, and the first adjusting rod can be manually pulled up and down to perform a local strength test on the cement block by rotating and pressing down.

[0041] Embodiment six, as Figure 7 As shown, the auxiliary mechanism 16 includes a support column 1601, a telescopic rod 1602 is arranged on the right side of the support column 1601, a control column 1603 is fixedly connected to the front of the telescopic rod 1602, a placement groove 1604 is fixedly connected to the top of the support column 1601, and a connecting groove 1605 is opened at the bottom inside the auxiliary mechanism 16.

[0042] The left side of the placement slot 1604 is fixedly connected with a receiving lower plate 1606, the interior of the placement slot 1604 is fixedly connected with an elastic component 1607, and the front of the elastic component 1607 is fixedly connected with a positioning long plate 1608. It has the advantages of transporting and storing cement blocks and assisting the second detection work. Before the second detection, the support plate at the bottom of the feed slot is placed above the receiving lower plate, and the cement block is transported to the inside of the placement slot through the cooperation of the scraper. If the cement block has been broken, the control column can be directly pulled down to lower the height of the telescopic rod. At this time, the placement slot is tilted, and the cement block enters the auxiliary slot at the bottom to the right, and gradually enters the inside of the connecting slot to the lower left. If the cement block is not broken, manually adjust the length of the telescopic component and fix the cement block in the middle of the positioning long plate to assist the second detection.

[0043] Working principle: Before the test, adjust the height of the telescopic fixed base, move the equipment to the cement sample position by moving the roller, then manually adjust the telescopic fixed base to fix the equipment, manually adjust the position of the feed enclosure in front of the second bearing, keep it in an upward direction, place the cement block to be tested inside the feed enclosure, and move the cement block into the equipment and reach the inside of the feeding mechanism. From the position of the feed enclosure, the cement block enters the inside of the feed trough through the feed port, then manually adjust the position of the sliding block in the first groove slideway to move the position of the feed trough downward until the bottom of the feed trough is fixed above the positioning circular plate, and the first strength test can be carried out. Manually control the first adjustment rod to adjust the position of the first detection mechanism, then open the first detection mechanism, according to the height of the feed trough, pull the second adjustment rod downward, the second adjustment rod will drive the control circle to move downward, at this time the control circle will drive the middle adjustment belt, stretch the telescopic rotating column until the bottom pressure plate is pressed on the top of the cement block, then turn on the motor, the motor starts to drive the telescopic rotating column to rotate and drive the bottom pressure plate to rotate, observe the state of the cement block, then open the partition test mechanism, first select the position that needs to be tested, and take out the corresponding positioning strip from the positioning slot. Release the arc plate, at this time the telescopic test column inside the arc plate is released, the motor can be turned on, and the first adjustment rod can be manually pulled up and down to perform a local strength test on the cement block by rotating and pressing down. After the test is completed, the cement can be transferred to the inside of the auxiliary mechanism, the door panel can be manually pulled down so that the bottom of the door panel falls on the top of the support plate, the lifting plate can be manually pulled to the right, so that the lifting plate drives the scraper, thereby driving the control block to move to the right in the second groove slideway, pushing the cement and the broken pieces to the right side of the equipment. Transport the cement block from the feeding mechanism to the inside of the auxiliary mechanism, place the support plate at the bottom of the feeding trough above the receiving lower plate, and transport the cement block to the inside of the placement trough through the cooperation of the scraper. If the cement block has been broken, you can directly pull down the control column to lower the height of the telescopic rod. At this time, the placement trough is tilted, and the cement block enters the auxiliary trough at the bottom to the right, and gradually enters the inside of the connecting trough to the lower left. If the cement block is not broken, manually adjust the length of the telescopic assembly to fix the cement block in the middle of the long plate of the card position to assist the second detection. Manually pull the second adjustment rod and turn on the second detection mechanism. After the cement block is fixed in the auxiliary mechanism, the manual adjustment can manually pull the second adjustment rod outward. At this time, the card position plate is retracted, and there is no obstruction under the weighted plate. The weighted plate is released, and the weighted plate drives the elastic column to move downward until the cement block is squeezed downward, and the cement block is subjected to a weighted strength test. Perform a second strength test on the cement block, and then control the auxiliary mechanism to send the cement into the auxiliary trough. After the test is completed, the lifting column can be pulled to lift the elastic column, put it back into the positioning plate, and re-fix the weighted plate.

[0044] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A construction cement strength testing device, specifically comprising: A base (1), characterized in that: the base (1) has a stable lower plate, and a first bearing (2) arranged outside the base (1), the first bearing (2) is rotatably connected to a telescopic fixed base (3) outside, a movable roller (4) is fixedly connected to the bottom of the base (1), an auxiliary groove (15) is provided inside the base (1), and an auxiliary mechanism (16) is provided inside the auxiliary groove (15); A box body (5), the box body (5) having a smooth inner wall, and a feeding mechanism (6) arranged inside the box body (5), a feeding port being provided on the right side inside the box body (5), a second bearing (7) being fixedly connected to the outside of the box body (5), a feeding enclosure (8) being rotatably connected to the outside of the second bearing (7), a first detection mechanism (9) being provided above the feeding mechanism (6), a hollow slideway (10) being provided at the rear of the box body (5), a first adjustment rod (11) being fixedly connected to the rear side of the first detection mechanism (9), a second detection mechanism (12) being fixedly connected to the inside of the box body (5), a fixed double plate (13) being fixedly connected to the rear side of the second detection mechanism (12), and a second adjustment rod (14) being provided in the middle of the fixed double plate (13); The box body (5) is fixedly connected to the top of the base (1), and a flow opening is provided at the bottom of the box body (5), and the flow opening is communicated with the auxiliary groove (15); The feeding mechanism (6) comprises a first groove slideway (601), a magnetic block (602) is fixedly connected inside the first groove slideway (601), a sliding block (603) is slidably connected inside the first groove slideway (601), a magnetic plate is fixedly connected above the sliding block (603), and a feeding trough (604) is fixedly connected on the right side of the sliding block (603); A second groove slideway (605) is provided inside the feed trough (604), a control block (606) is slidably connected inside the second groove slideway (605), a scraper (607) is fixedly connected outside the control block (606), a lifting plate is rotatably connected above the scraper (607), a slideway is provided on the right side of the feed trough (604), a door panel (608) is slidably connected inside the slideway, a support plate (609) is fixedly connected to the bottom of the feed trough (604), and a positioning circular plate (610) is provided at the bottom of the feed trough (604); The first detection mechanism (9) comprises a fixed box (901), a motor (902) is arranged below the fixed box (901), a telescopic rotating column (903) is arranged below the motor (902), an adjustment belt (904) is arranged in the middle of the telescopic rotating column (903), a pressing plate (905) is fixedly connected to the bottom of the telescopic rotating column (903), a partition testing mechanism (A) is arranged at the bottom of the pressing plate (905), and an output end of the motor (902) is fixedly connected to the telescopic rotating column (903); A third groove slideway (906) is provided inside the first detection mechanism (9), a driving plate (907) is slidably connected inside the third groove slideway (906), a control ring (908) is fixedly connected to the left side of the driving plate (907), the control ring (908) is sleeved on the outside of the adjustment belt (904), the hollow slideway (10) is connected to the third groove slideway (906), and the first adjustment rod (11) is fixedly connected to the rear side of the driving plate (907); The second detection mechanism (12) comprises a fixed upper plate (1201), an elastic column (1202) is fixedly connected to the bottom of the fixed upper plate (1201), a telescopic shell (1203) is arranged outside the elastic column (1202), a weighting plate (1204) is fixedly connected to the bottom of the elastic column (1202), a square plate (1205) is fixedly connected to the front of the weighting plate (1204), a lifting column (1206) is fixedly connected to the front of the square plate (1205), a locking plate (1207) is arranged at the bottom of the weighting plate (1204), and the locking plate (1207) is fixedly connected to the inside of the fixed double plate (13).

2. A construction cement strength testing device according to claim 1, characterized in that: The partition test mechanism (A) comprises a storage slot (A01), a telescopic test column (A02) is fixedly connected to the interior of the storage slot (A01), an elastic shell (A03) is sleeved on the exterior of the telescopic test column (A02), an arc-shaped plate (A04) is fixedly connected below the storage slot (A01), a locking bar (A05) is fixedly connected below the arc-shaped plate (A04), and a locking slot (A06) is provided below the storage slot (A01).

3. A construction cement strength testing device according to claim 1, characterized in that: The auxiliary mechanism (16) comprises a support column (1601), a telescopic rod (1602) is arranged on the right side of the support column (1601), a control column (1603) is fixedly connected to the front of the telescopic rod (1602), a placement groove (1604) is fixedly connected to the top of the support column (1601), and a connecting groove (1605) is provided at the bottom inside the auxiliary mechanism (16).

4. A construction cement strength testing device according to claim 3, characterized in that: A receiving lower plate (1606) is fixedly connected to the left side of the placement groove (1604), an elastic component (1607) is fixedly connected inside the placement groove (1604), and a positioning long plate (1608) is fixedly connected in front of the elastic component (1607).

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