Detection device for production of hard fireproof building block
By designing a fire-proof block detection device including a servo motor, a screw and a fastening rotor, the problem of the existing devices lacking the fire source position adjustment function, and the flexible adjustment of the fire-proof block position and the accuracy of the detection results are achieved.
Patent Information
- Application Number
- CN202421609721.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-07-09
AI Technical Summary
The existing fire-proof block detection device lacks the function of adjusting the fire source position, which causes the operator to manually move the fire-proof block or fire source simulator when it is necessary to detect the designated location of the fire-proof block, which is inefficient and easy to introduce errors.
A detection device including an operating table, base, U-shaped bracket, mounting plate, pallet, servo motor and screw rod is designed. The servo motor drives the screw rod to rotate, and the screw rod drives the pallet to move horizontally. Combined with the longitudinal height adjustment of the fastening rotary rod, flexible adjustment of the position of the fire-proof block is achieved.
It realizes flexible adjustment of the location of fire-proof blocks, improves the accuracy and efficiency of detection, and can conduct fire-proof detection at any position of fire-proof blocks.
Smart Images
Figure CN222618572U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fireproof building block detection, in particular to a detection device for the production of hard fireproof building blocks. Background Art
[0002] The protective building block detection device is an important equipment specially used to evaluate the performance of fireproof building blocks. These devices are usually designed to simulate the performance of fireproof building blocks under real fire conditions, so as to ensure their reliability and effectiveness in practical applications. The protective building block detection device usually includes one or more fire source simulators to generate high-temperature flames, as well as a series of sensors and measurement equipment to monitor and record key parameters such as temperature, smoke generation, structural integrity, etc. of the fireproof building blocks under the action of fire sources in real time.
[0003] During the test, the fireproof blocks are placed on a specific test bench and the fire source simulator is ignited according to the preset fire conditions. By adjusting the parameters of the fire source simulator, fire scenes of different intensities and durations can be simulated. At the same time, sensors and measuring equipment will continuously collect various data on the fireproof blocks under the action of the fire source, which will then be used to evaluate the performance of the fireproof blocks.
[0004] Since the location and distribution of the fire source are also important factors affecting the performance of fireproof blocks, the detection device also needs to have the function of adjusting the location of the fire source. However, existing fireproof block detection devices often lack the corresponding function in adjusting the location of the fire source. This results in the operator often having to manually move the fireproof block or the fire source simulator to detect the specified location of the fireproof block. This operation method is not only inefficient, but also easily introduces errors, affecting the accuracy of the detection results. Utility Model Content
[0005] In order to overcome the disadvantage that the existing fireproof block detection device is not equipped with a position adjustment function, thereby causing operational difficulty when detecting the designated position of the fireproof block, the technical problem to be solved is: to provide a detection device for the production of hard fireproof blocks with adjustable placement position.
[0006] The technical solution is as follows: A detection device for the production of hard fireproof blocks, including an operating table, a base, a U-shaped bracket, a mounting plate and a support plate. The base is connected to the side of the operating table, a U-shaped bracket is arranged on the upper part of the base, a mounting plate is connected between the U-shaped brackets, the support plate is slidably connected to the mounting plate, and also includes a fastening rotating rod, a fixed block, a servo motor and a screw rod. A fastening rotating rod is arranged at the end of the mounting plate, the fastening rotating rod can fix the mounting plate and the U-shaped bracket, the mounting plate is fixedly connected to the fixed block, the fixed block is fixed with the servo motor, the output shaft of the servo motor is connected with the screw rod, and the support plate is connected to the screw rod by a thread.
[0007] Preferably, a closed reciprocating thread is provided on the screw rod.
[0008] Preferably, it also includes a limiting rod, an extrusion plate and a return spring, the end of the extrusion plate is fixedly connected to the limiting rod, the extrusion plate is slidably connected to the support plate through the limiting rod, and a return spring is connected between the extrusion plate and the support plate.
[0009] Preferably, a rubber ring is also included, and a rubber ring is sleeved on one side of the fastening rotating rod close to the U-shaped bracket.
[0010] Preferably, an anti-skid pad is also included, and the rotating rod is fixedly connected with a radially symmetrical handle, and the handle is covered with the anti-skid pad.
[0011] Preferably, a scale is also included, and a scale is arranged on the side of the U-shaped bracket.
[0012] Preferably, a foam pad is also included and the support plate is provided with a foam pad.
[0013] The beneficial effects of the utility model are as follows: turning on the servo motor can drive the screw rod to rotate, and the screw rod will drive the support plate to move horizontally, so as to adjust the corresponding position of the support plate on the mounting plate, and the mounting plate can be fixed in the U-shaped bracket by tightening the rotating rod, and the mounting plate can also be unlocked by rotating the tightening rotating rod in the opposite direction, so as to adjust the longitudinal height of the mounting plate, combined with the adjustment of the horizontal position, the fireproof block can be flexibly adjusted in position, and fire detection can also be performed on any position of the fireproof block. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0015] Figure 2 It is a three-dimensional structural schematic diagram of the servo motor, the lead screw and the support plate of the utility model.
[0016] Figure 3 It is a three-dimensional structural schematic diagram of the limit rod, the return spring and the extrusion block of the utility model.
[0017] Figure numbers: 1_operating table, 2_base, 3_U-shaped bracket, 4_mounting plate, 5_fastening rod, 501_screw rod, 6_support plate, 7_fixing block, 8_servo motor, 9_limit rod, 10_extrusion plate, 11_reset spring, 12_rubber ring, 13_anti-slip pad, 14_scale, 15_foam pad. DETAILED DESCRIPTION
[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0019] Embodiment: A detection device for the production of hard fireproof blocks, such as Figure 1-Figure 3As shown, it includes an operating table 1, a base 2, a U-shaped bracket 3, a mounting plate 4 and a support plate 6. The base 2 is connected to the side of the operating table 1. A U-shaped bracket 3 is arranged on the upper part of the base 2. The mounting plate 4 is connected between the U-shaped brackets 3. The support plate 6 is slidably connected to the mounting plate 4. It also includes a fastening rotating rod 5, a fixing block 7, a servo motor 8 and a screw 501. A fastening rotating rod 5 is arranged at the end of the mounting plate 4. The fastening rotating rod 5 can fix the mounting plate 4 and the U-shaped bracket 3. The fastening rotating rod 5 is fixedly connected to a radially and symmetrical handle, and an anti-slip pad 13 is sleeved on the handle. The mounting plate 4 is fixedly connected to a fixing block 7. The fixing block 7 is fixed to the servo motor 8. The output shaft of the servo motor 8 is connected to the screw 501. The support plate 6 is connected to the screw 501 through a thread. The screw 501 is provided with a closed reciprocating thread. Therefore, when the servo motor 8 is turned on to drive the screw 501 to rotate, the screw 501 can drive the support plate 6 to reciprocate.
[0020] like Figure 2 As shown, it also includes a limiting rod 9, an extrusion plate 10 and a return spring 11. The end of the extrusion plate 10 is fixedly connected to the limiting rod 9. The extrusion plate 10 is slidably connected to the support plate 6 through the limiting rod 9. A return spring 11 is connected between the extrusion plate 10 and the support plate 6.
[0021] like Figure 1 As shown, a rubber ring 12 is also included. The rubber ring 12 is sleeved on one side of the fastening rod 5 close to the U-shaped bracket 3. The rubber ring 12 is used to increase the friction coefficient between the fastening rod 5 and the U-shaped bracket 3, so that the fastening rod 5 can fix the mounting plate 4 more stably.
[0022] like Figure 1 As shown, a scale 14 is also included. The scale 14 is set on the side of the U-shaped bracket 3. The height of the mounting plate 4 can be intuitively quantified through the scale 14, which is convenient for the staff to adjust the detection data.
[0023] like Figure 1 As shown, a foam pad 15 is also included. The foam pad 15 is arranged inside the support plate 6 to increase the friction coefficient between the fireproof block and the support plate 6.
[0024] Working principle: The operating table 1 is equipped with a main control machine and a spray gun, which can emit concentrated high-temperature flames, place the fireproof block on the support plate 6, and then limit and fix the fireproof block through the extrusion plate 10. The mounting plate 4 and the U-shaped bracket 3 can be unlocked by rotating the fastening rod 5, and then the height of the mounting plate 4 can be adjusted. In other words, the mounting plate 4 can be fixed to the U-shaped bracket 3 by rotating the fastening rod 5 in the opposite direction, which improves the stability of the fireproof block during designated position detection. In addition, the screw rod 501 is driven to rotate by the servo motor 8. Since the screw rod 501 is connected to the support plate 6 by a thread, the horizontal movement of the support plate 6 can be controlled by controlling the servo motor 8, that is, the corresponding position of the support plate 6 on the mounting plate 4 is adjusted, which provides an effective and feasible method for adjusting the position of the fireproof block. Through vertical and horizontal adjustments, the fireproof block can be flexibly adjusted in position, and fire detection can also be performed on any position of the fireproof block.
[0025] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that various changes or modifications can be made to the utility model without departing from the principle and spirit of the utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the utility model, but the scope of protection is limited by the content of the claims.
Claims
1. A detection device for the production of hard fireproof blocks, comprising an operating table (1), a base (2), a U-shaped bracket (3), a mounting plate (4) and a support plate (6), wherein the base (2) is connected to the side of the operating table (1), a U-shaped bracket (3) is arranged on the upper part of the base (2), a mounting plate (4) is connected between the U-shaped brackets (3), and the support plate (6) is slidably connected to the mounting plate (4), characterized in that: The mounting plate (4) further comprises a fastening rotating rod (5), a fixing block (7), a servo motor (8) and a screw rod (501); the fastening rotating rod (5) is arranged at the end of the mounting plate (4); the fastening rotating rod (5) can fix the mounting plate (4) and the U-shaped bracket (3); the mounting plate (4) is fixedly connected to the fixing block (7); the fixing block (7) is fixed to the servo motor (8); the output shaft of the servo motor (8) is connected to the screw rod (501); and the support plate (6) is connected to the screw rod (501) via a thread.
2. A detection device for producing hard fireproof blocks according to claim 1, characterized in that: The screw rod (501) is provided with a closed reciprocating thread.
3. A detection device for producing hard fireproof blocks according to claim 2, characterized in that: It also comprises a limit rod (9), an extrusion plate (10) and a return spring (11); the end of the extrusion plate (10) is fixedly connected to the limit rod (9); the extrusion plate (10) is slidably connected to the support plate (6) via the limit rod (9); and a return spring (11) is connected between the extrusion plate (10) and the support plate (6).
4. A detection device for producing hard fireproof blocks according to claim 3, characterized in that: It also includes a rubber ring (12), and the rubber ring (12) is sleeved on one side of the fastening rotating rod (5) close to the U-shaped bracket (3).
5. A detection device for producing hard fireproof blocks according to claim 4, characterized in that: It also includes an anti-skid pad (13), and the fastening rotating rod (5) is fixedly connected with a radially symmetrical handle, and the handle is sleeved with the anti-skid pad (13).
6. A detection device for producing hard fireproof blocks according to claim 5, characterized in that: It also includes a scale (14), and the scale (14) is arranged on the side of the U-shaped bracket (3).
7. A detection device for producing hard fireproof blocks according to claim 6, characterized in that: It also includes a foam pad (15), and the foam pad (15) is arranged inside the support plate (6).