Building material detection equipment for engineering cost
By introducing hydraulic cylinders and motor drive belt systems into building materials testing equipment, the problems of poor equipment mobility and pressure regulation are solved, and more efficient detection efficiency is achieved.
Patent Information
- Application Number
- CN202420873537.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-25
AI Technical Summary
The existing building materials testing equipment for engineering cost is inconvenient to move during use and the pressure is difficult to adjust, which affects the detection efficiency.
A building material testing equipment including a detection mechanism, a protective mechanism, a control mechanism and an auxiliary mechanism is designed to realize the movement and pressure adjustment of the equipment through a hydraulic cylinder and a motor drive belt system, providing convenient concrete test block inspection.
The device can be easily moved to the testing site and regulated pressure, improving the efficiency and flexibility of building materials inspection.
Smart Images
Figure CN222299322U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building material detection, in particular to building material detection equipment for engineering cost. Background Art
[0002] The project cost refers to the total cost of a certain project construction, that is, the total one-time cost of the project to carry out the planned reproduction of fixed assets, form corresponding intangible assets and lay the working capital. Obviously, this meaning is defined from the perspective of investors-owners. After investors select a project, they must make decisions through project evaluation, and then conduct a series of investment management activities such as design bidding, engineering bidding, and completion acceptance. All the expenses paid in the investment activities form fixed assets and intangible assets. All these expenses constitute the project cost. In this sense, the project cost is the project investment cost, and the construction project cost is the fixed asset investment of the construction project.
[0003] As disclosed in the authorization announcement number CN218567057U, a construction material detection device for engineering cost is disclosed, including a machine base, a hydraulic cylinder, a support, a lower pressure seat, a support frame, an upper pressure seat and an auxiliary centering device. By setting an auxiliary centering device on the surface of the support frame, the screw is driven to rotate by starting the motor, so that the calibration frame is retracted into the through cavity, so that the concrete specimen is clamped between the calibration frames. Since the support frame is directly above the support, and the calibration frames on the front and rear sides are at the same distance from the support frame, the concrete specimen can be in the center of the support after being clamped by the calibration frame, so as to ensure that the stress-bearing part of the concrete specimen is in the center. The auxiliary centering device can help the staff complete the centering operation of the concrete specimen, thereby improving the detection efficiency. However, it is not easy to move and adjust the pressure during use. For this reason, we propose a construction material detection device for engineering cost, which is easy to move and easy to adjust the pressure. Utility Model Content
[0004] The purpose of the utility model is to provide a construction material detection device for engineering cost, so as to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A construction material detection device for engineering cost, comprising a detection mechanism, a protection mechanism, a control mechanism, and an auxiliary mechanism, wherein the detection mechanism is located inside the protection mechanism, the protection mechanism is located on one side of the control mechanism, and the control mechanism is located above the auxiliary mechanism. The detection mechanism comprises a hydraulic cylinder, a placement table, a hydraulic push rod, a limit column, a hydraulic head, a workbench, and a base plate. A placement table is installed at the bottom end of the hydraulic cylinder, a hydraulic push rod is installed at the bottom end of the placement table, a plurality of limit columns are installed outside the hydraulic push rod, the limit columns are fixedly connected to the placement table, a hydraulic head is installed at the bottom end of the hydraulic push rod, a workbench is installed at the bottom end of the hydraulic head, and a base plate is installed at the bottom end of the workbench.
[0007] Preferably, the protective mechanism includes a protective shell, a cavity, a protective door, a connecting shaft, and a handle. The protective shell has a cavity inside, a protective door is installed on one side of the protective shell, a plurality of connecting shafts are installed on one side of the protective door, and a handle is installed on one side of the protective door.
[0008] Preferably, the control mechanism includes a control cabinet, a heat dissipation window, a controller, a touch screen, buttons, a hand wheel, an inspection door, and a door lock. A heat dissipation window is installed on the top of the control cabinet, a controller is installed on one side of the control cabinet, a touch screen is installed on one side of the controller, and a plurality of buttons are installed on the bottom of the touch screen.
[0009] Preferably, a plurality of hand wheels are installed at the bottom end of the controller, an inspection door is installed at the bottom end of the hand wheels, and a plurality of door locks are installed on one side of the inspection door.
[0010] Preferably, the auxiliary mechanism includes a base, a placement groove, a motor, a belt, a pulley, a threaded rod, a lifting block, a cross bar, a sliding rod, a bearing, a universal wheel, an anti-sliding block, and a groove. The base is provided with a placement groove, a motor is installed inside the placement groove, a belt is installed at the bottom end of the motor, a pulley is installed on one side of the belt, a threaded rod is installed inside the pulley, and a lifting block is installed outside the threaded rod.
[0011] Preferably, a cross bar is installed on the outside of the lifting block, a number of sliding bars are installed on both sides of the cross bar, a number of bearings are installed on the bottom end of the cross bar, a universal wheel is installed on the bottom end of the bearing, a number of anti-sliding blocks are installed on the bottom end of the base, the anti-sliding blocks are provided with grooves, and the universal wheels are movably connected to the anti-sliding block grooves.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. This kind of building material testing equipment for engineering cost first moves the device to the building material testing site through the moving wheel, starts the motor through the controller, makes the belt drive pulley rotate, makes the threaded rod rotate, and the moving block moves upward on the threaded rod, drives the cross bar to move upward, makes the universal wheel move upward, retracts from the inner groove of the anti-sliding block to the inside of the base, and makes the anti-sliding block fall to the ground to form a stable support.
[0014] 2. This is a kind of building material testing equipment for engineering cost. Open the protective door and put the concrete test block on the workbench. Start the hydraulic cylinder to drive the hydraulic push rod to move downward, drive the hydraulic head to move downward, press the concrete test block, apply a certain pressure to the concrete test block, and test the strength of the concrete test block. If the pressure is insufficient, you can adjust the hand wheel on the control cabinet to increase or decrease pressure, which improves the efficiency of building material testing. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 It is a schematic diagram of the oblique structure of the utility model;
[0017] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;
[0018] Figure 4 It is an enlarged schematic diagram of the auxiliary mechanism of the utility model.
[0019] In the figure: 100, hydraulic cylinder; 101, placement table; 102, hydraulic push rod; 103, limit column; 104, hydraulic head; 105, workbench; 106, bottom plate; 200, protective shell; 201, cavity; 202, protective door; 203, connecting shaft; 204, handle; 300, control cabinet; 301, heat dissipation window; 302, controller; 303, touch screen; 304, button; 305, handwheel; 306, inspection door; 307, door lock; 400, base; 401, placement slot; 402, motor; 403, belt; 404, pulley; 405, threaded rod; 406, lifting block; 407, cross bar; 408, slide bar; 409, bearing; 410, universal wheel; 411, anti-sliding block; 412, groove. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:
[0022] A construction material detection device for engineering cost, comprising a detection mechanism, a protection mechanism, a control mechanism, and an auxiliary mechanism, wherein the detection mechanism is located inside the protection mechanism, the protection mechanism is located on one side of the control mechanism, and the control mechanism is located above the auxiliary mechanism. The detection mechanism comprises a hydraulic cylinder 100, a placement table 101, a hydraulic push rod 102, a limiting column 103, a hydraulic head 104, a workbench 105, and a bottom plate 106. A placement table 101 is installed at the bottom end of the hydraulic cylinder 100, a hydraulic push rod 102 is installed at the bottom end of the placement table 101, a plurality of limiting columns 103 are installed outside the hydraulic push rod 102, the limiting columns 103 are fixedly connected to the placement table 101, a hydraulic head 104 is installed at the bottom end of the hydraulic push rod 102, a workbench 105 is installed at the bottom end of the hydraulic head 104, and a bottom plate 106 is installed at the bottom end of the workbench 105.
[0023] In this embodiment, preferably, the protective mechanism includes a protective shell 200, a cavity 201, a protective door 202, a connecting shaft 203, and a handle 204. The protective shell 200 is provided with a cavity 201 inside, a protective door 202 is installed on one side of the protective shell 200, a plurality of connecting shafts 203 are installed on one side of the protective door 202, and a handle 204 is installed on one side of the protective door 202.
[0024] In this embodiment, preferably, the control mechanism includes a control cabinet 300, a heat dissipation window 301, a controller 302, a touch screen 303, buttons 304, a hand wheel 305, an inspection door 306, and a door lock 307. The heat dissipation window 301 is installed on the top of the control cabinet 300, the controller 302 is installed on one side of the control cabinet 300, the touch screen 303 is installed on one side of the controller 302, and a plurality of buttons 304 are installed on the bottom of the touch screen 303.
[0025] In this embodiment, preferably, a plurality of hand wheels 305 are installed at the bottom of the controller 302 , an inspection door 306 is installed at the bottom of the hand wheel 305 , and a plurality of door locks 307 are installed at one side of the inspection door 306 .
[0026] In this embodiment, preferably, the auxiliary mechanism includes a base 400, a placement groove 401, a motor 402, a belt 403, a pulley 404, a threaded rod 405, a lifting block 406, a cross bar 407, a sliding rod 408, a bearing 409, a universal wheel 410, an anti-sliding block 411, and a groove 412. The base 400 is provided with a placement groove 401, a motor 402 is installed inside the placement groove 401, a belt 403 is installed at the bottom end of the motor 402, a pulley 404 is installed on one side of the belt 403, a threaded rod 405 is installed inside the pulley 404, and a lifting block 406 is installed outside the threaded rod 405.
[0027] In this embodiment, preferably, a cross bar 407 is installed on the outside of the lifting block 406, a plurality of sliding bars 408 are installed on both sides of the cross bar 407, a plurality of bearings 409 are installed at the bottom end of the cross bar 407, a universal wheel 410 is installed at the bottom end of the bearing 409, a plurality of anti-sliding blocks 411 are installed at the bottom end of the base 400, the anti-sliding block 411 is provided with a groove 412, and the universal wheel 410 is movably connected to the groove 412 of the anti-sliding block 411.
[0028] When a construction material testing device for engineering cost of this embodiment is used, the device is first moved to the construction material testing site by the moving wheel, and the motor 402 is started by the controller 302, so that the belt 403 drives the pulley 404 to rotate, so that the threaded rod 405 rotates, and the moving block moves upward on the threaded rod 405, driving the cross bar 407 to move upward, so that the universal wheel 410 moves upward, retracts from the internal groove 412 of the anti-sliding block 411 into the base 400, and the anti-sliding block 411 falls to the ground to form a stable support.
[0029] Open the protective door 202 and place the concrete test block on the workbench 105, start the hydraulic cylinder 100 to drive the hydraulic push rod 102 to move downward, drive the hydraulic head 104 to move downward, press the concrete test block, apply a certain pressure to the concrete test block, and test the strength of the concrete test block. If the pressure is insufficient, the hand wheel 305 on the control cabinet 300 can be adjusted to increase or decrease pressure, thereby improving the efficiency of building material testing.
[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A construction material detection device for engineering cost, comprising a detection mechanism, a protection mechanism, a control mechanism, and an auxiliary mechanism, characterized in that: The detection mechanism is located inside the protection mechanism, the protection mechanism is located on one side of the control mechanism, and the control mechanism is located above the auxiliary mechanism. The detection mechanism comprises a hydraulic cylinder (100), a placement platform (101), a hydraulic push rod (102), a limiting column (103), a hydraulic head (104), a workbench (105), and a bottom plate (106). The bottom end of the hydraulic cylinder (100) is equipped with a placement platform (101), the bottom end of the placement platform (101) is equipped with a hydraulic push rod (102), a plurality of limiting columns (103) are installed outside the hydraulic push rod (102), the limiting columns (103) are fixedly connected to the placement platform (101), the bottom end of the hydraulic push rod (102) is equipped with a hydraulic head (104), the bottom end of the hydraulic head (104) is equipped with a workbench (105), and the bottom end of the workbench (105) is equipped with a bottom plate (106).
2. The construction material detection equipment for engineering cost according to claim 1 is characterized by: The protective mechanism comprises a protective shell (200), a cavity (201), a protective door (202), a connecting shaft (203), and a handle (204); the protective shell (200) is provided with a cavity (201) inside; a protective door (202) is installed on one side of the protective shell (200); a plurality of connecting shafts (203) are installed on one side of the protective door (202); and a handle (204) is installed on one side of the protective door (202).
3. The construction material detection equipment for engineering cost according to claim 1 is characterized by: The control mechanism comprises a control cabinet (300), a heat dissipation window (301), a controller (302), a touch screen (303), buttons (304), a hand wheel (305), an inspection door (306), and a door lock (307); the heat dissipation window (301) is installed on the top of the control cabinet (300); the controller (302) is installed on one side of the control cabinet (300); the touch screen (303) is installed on one side of the controller (302); and a plurality of buttons (304) are installed on the bottom of the touch screen (303).
4. The construction material detection equipment for engineering cost according to claim 3 is characterized by: A plurality of hand wheels (305) are installed at the bottom of the controller (302), an inspection door (306) is installed at the bottom of the hand wheel (305), and a plurality of door locks (307) are installed on one side of the inspection door (306).
5. The construction material detection equipment for engineering cost according to claim 1 is characterized by: The auxiliary mechanism comprises a base (400), a placement groove (401), a motor (402), a belt (403), a pulley (404), a threaded rod (405), a lifting block (406), a crossbar (407), a sliding rod (408), a bearing (409), a universal wheel (410), an anti-sliding block (411), and a groove (412); the base (400) is provided with a placement groove (401); a motor (402) is installed inside the placement groove (401); a belt (403) is installed at the bottom end of the motor (402); a pulley (404) is installed on one side of the belt (403); a threaded rod (405) is installed inside the pulley (404); and a lifting block (406) is installed outside the threaded rod (405).
6. The construction material detection equipment for engineering cost according to claim 5 is characterized by: A cross bar (407) is installed on the outside of the lifting block (406), a plurality of sliding bars (408) are installed on both sides of the cross bar (407), a plurality of bearings (409) are installed at the bottom end of the cross bar (407), a universal wheel (410) is installed at the bottom end of the bearing (409), a plurality of anti-sliding blocks (411) are installed at the bottom end of the base (400), a groove (412) is provided on the anti-sliding block (411), and the universal wheel (410) is movably connected to the groove (412) of the anti-sliding block (411).