Fixing and protecting device of monitoring equipment

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By designing a fixed protection device, the problem of weather and disassembly and assembly damage in the engineering project is solved, the equipment is installed and operated stably, the project cost is reduced, and the reliability during the construction process is ensured.

CN222279776UActive Publication Date: 2024-12-31DALIAN MARITIME UNIVERSITY

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Patent Information

Application Number: CN202420020424.3
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-01-04
Publication Date: 2024-12-31
Estimated Expiration: 2034-01-04

AI Technical Summary

Technical Problem

In subway, tunnel and other engineering projects, monitoring equipment is easily lost or damaged during various adverse weather and repeated disassembly and assembly, resulting in an increase in project costs.

Method used

A fixed protection device for monitoring equipment is designed, including a fixed bracket, a box and a sliding locking block, which is locked or unlocked with the fixed bracket through the box, fixes the monitoring equipment, and installs wireless transmission devices, batteries and solar cells in the box. to ensure stable installation and operation of the equipment on the building.

Benefits of technology

Effectively protect monitoring equipment, reduce equipment losses and damage, reduce project costs, ensure that monitoring equipment can operate stably throughout the entire life cycle of construction, and provide reliable guarantees for engineering projects.

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Abstract

The utility model discloses a fixing and protecting device for monitoring equipment, which comprises a fixing support, a box body and the monitoring equipment, and is characterized in that the fixing support can be fixed on a building; the monitoring equipment is fixed in the box body, a sliding locking block is fixed on the box body, and the box body and the fixed support can be mutually locked or unlocked through the sliding locking block. The problem that the monitoring equipment is easy to lose and even damage under the influence of various weathers and in the process of repeatedly disassembling and assembling the monitoring equipment from a building is solved.

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Description

Technical Field

[0001] The utility model relates to the technical field of construction monitoring, in particular to a fixing protection device for monitoring equipment. Background Art

[0002] Engineering projects such as subways and tunnels need to pass under or sideways through building areas. The construction process will cause ground movement and surface subsidence, resulting in settlement and tilt of surrounding buildings, and even cracks. Therefore, it is very important to monitor the surrounding buildings in a timely and accurate manner to judge the quality and safety of the buildings.

[0003] The overall lines of engineering projects such as subways and tunnels are long, and they need to be constructed in sections and monitored by monitoring equipment during construction. After the construction of one section is completed, the monitoring equipment needs to be removed and installed in the next section for monitoring. During the construction of a double-track tunnel, after the construction of the left line is completed, the construction of the right line will pass through the section that has been monitored by the left line again. At this time, the monitoring equipment needs to be installed in this section again.

[0004] In the existing monitoring process, most monitoring equipment is placed in the open air. The monitoring equipment is expensive and fragile. Under the influence of various adverse weather conditions and during repeated disassembly and assembly from buildings, the monitoring equipment is prone to wear and tear or even damage, which greatly increases the cost of the project. Summary of the invention

[0005] The utility model provides a fixing protection device for monitoring equipment, so as to overcome the problem that the monitoring equipment is easily worn out or even damaged under the influence of various weather conditions and in the process of being repeatedly disassembled and assembled from a building.

[0006] In order to achieve the above purpose, the technical solution of the utility model is:

[0007] A fixed protection device for monitoring equipment, comprising a fixed bracket, a box and a monitoring equipment, wherein the fixed bracket can be fixed on a building;

[0008] The monitoring device is fixed in a box body, a sliding locking block is fixed on the box body, and the box body can be locked or unlocked with the fixed bracket through the sliding locking block.

[0009] Further, the sliding locking block includes a pin, a main body, a spring, a connecting portion and a mounting plate;

[0010] The main body is fixedly connected to the mounting plate through a connecting portion, a blind hole for accommodating a pin shaft and a spring is provided on the main body, one end of the spring is fixedly connected to the bottom of the blind hole, and the other end of the spring is fixedly connected to the pin shaft, and the mounting plate can be fixedly connected to the box body;

[0011] The fixed bracket is provided with a slot and a slide groove, the slot is connected with the slide groove, a through hole is provided on the side wall of the slide groove, the slide groove and the slot have the same opening direction, and a limit stopper is fixed at the slot opening;

[0012] The main body can be inserted into the slot and slide in the slide groove, and the limit baffle can prevent the main body from leaving the slide groove;

[0013] When the main body slides in the slide groove to the position where the slide groove has a through hole, the pin shaft can be inserted into the through hole by the elastic force provided by the spring.

[0014] Furthermore, it also includes an auxiliary support, wherein the auxiliary support includes a support frame and an annular clamp;

[0015] The support frame is fixed on the inner side wall of the box body, the support frame is provided with a groove, and the side wall of the groove is provided with a first positioning hole;

[0016] The annular clamp can be sleeved on the monitoring device, the annular clamp is provided with a protrusion corresponding to the groove, and the protrusion is provided with a second positioning hole corresponding to the first positioning hole;

[0017] After the protrusion is inserted into the groove, the bolt can pass through the first positioning hole and the second positioning hole.

[0018] Furthermore, it also includes a wireless transmission device and a signal antenna installed on the box, the monitoring equipment is connected to the wireless transmission device through a cable, and the wireless transmission device is connected to the signal antenna through a cable.

[0019] Furthermore, it also includes a battery and a solar panel installed on the box, the battery and the solar panel are connected by cables, and the battery can provide power for the monitoring equipment and the wireless transmission device.

[0020] Furthermore, it also includes a square saddle clamp, and the fixing bracket can be fixed on the building through the square saddle clamp.

[0021] Beneficial effects of the utility model:

[0022] The utility model provides a fixing protection device for monitoring equipment, which fixes the monitoring equipment in a box body, protects the monitoring equipment through the box body, reduces equipment loss, and avoids equipment damage;

[0023] By fixing the fixed bracket on the building, the box is locked or unlocked with the fixed bracket through a sliding locking block, and the monitoring equipment is installed and disassembled through the box. The object of installation and disassembly is changed from the monitoring equipment to the box, which avoids the problem of loss or even damage of the monitoring equipment during repeated installation and disassembly from the building, reduces project costs, ensures that the monitoring equipment can operate stably throughout the entire life cycle of the construction, and provides reliable guarantee for the advancement of the engineering project. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A schematic diagram of a fixed protection device for monitoring equipment disclosed in the utility model;

[0026] Figure 2 A schematic diagram of a fixed protection device for monitoring equipment disclosed in the utility model without a fixed bracket and a square riding card;

[0027] Figure 3 A schematic diagram of the structure of an auxiliary support for a fixed protection device of a monitoring device disclosed in the utility model;

[0028] Figure 4 It is a structural schematic diagram of a box of a fixed protection device for monitoring equipment disclosed in the utility model;

[0029] Figure 5 A schematic diagram of the structure of a sliding locking block of a fixed protection device for monitoring equipment disclosed in the utility model;

[0030] Figure 6 A structural schematic diagram of a fixing bracket of a fixing protection device for monitoring equipment disclosed in the utility model;

[0031] Figure 7 for Figure 6 A magnified image of point A;

[0032] Figure 8 A schematic diagram of a sliding locking block of a fixed protection device for monitoring equipment disclosed in the utility model being inserted into a slot;

[0033] Fig. 9 A schematic diagram of a sliding locking block of a fixed protection device for monitoring equipment disclosed in the utility model in a sliding groove;

[0034] Fig.10 It is a schematic diagram of a pin-shaft pop-up through hole of a fixing protection device of a monitoring device disclosed in the utility model.

[0035] In the figure:

[0036] 1. Fixed bracket; 11. Slot; 12. Slide; 121. Limit baffle; 13. Through hole;

[0037] 2. Square riding card;

[0038] 3. Box body;

[0039] 4. Monitoring equipment;

[0040] 5. Auxiliary support; 51. Support frame; 511. Groove; 512. First positioning hole; 52. Annular clamp; 521. Protrusion;

[0041] 6. Wireless transmission device;

[0042] 7. Battery;

[0043] 8. Signal antenna;

[0044] 9. Sliding locking block; 91. Pin shaft; 92. Main body; 93. Spring; 94. Connecting part; 95. Mounting plate;

[0045] 10. Solar panels. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0047] This embodiment provides a fixed protection device for monitoring equipment, such as Figure 1 As shown, it includes a fixing bracket 1, a box 3 and a monitoring device 4, and the fixing bracket 1 can be fixed on a building;

[0048] The monitoring device 4 is fixed in the box 3. Figure 4 As shown, a sliding locking block 9 is fixed on the box body 3, and the box body 3 can be locked or unlocked with the fixed bracket 1 through the sliding locking block 9;

[0049] The present embodiment provides a fixing protection device for monitoring equipment, which fixes the monitoring equipment 4 in the box 3, and protects the monitoring equipment 4 through the box 3, thereby reducing equipment loss and avoiding equipment damage;

[0050] The monitoring equipment 4 includes but is not limited to a static level, a vibrating wire displacement meter and an inclinometer. Different monitoring equipment 4 can be installed in the box 3 according to needs;

[0051] By fixing the fixed bracket 1 on the building, the box 3 is locked or unlocked with the fixed bracket 1 by the sliding locking block 9, and the monitoring equipment 4 is installed and disassembled through the box 3. The object of disassembly is changed from the monitoring equipment 4 to the box 3, thereby avoiding the problem of loss or even damage of the monitoring equipment 4 during repeated installation and disassembly from the building, reducing project costs, ensuring that the monitoring equipment 4 can operate stably throughout the entire life cycle of the construction, and providing reliable guarantee for the advancement of the engineering project.

[0052] In a specific embodiment, Figure 5 and Figure 8 As shown, the sliding locking block 9 includes a pin 91, a main body 92, a spring 93, a connecting portion 94 and a mounting plate 95;

[0053] The main body 92 is fixedly connected to the mounting plate 95 via the connecting portion 94. In this embodiment, the main body 92, the connecting portion 94 and the mounting plate 95 are integrally formed. A blind hole for accommodating the pin 91 and the spring 93 is provided on the main body 92. One end of the spring 93 is fixedly connected to the bottom of the blind hole, and the other end of the spring 93 is fixedly connected to the pin 91. A bolt hole is provided on the mounting plate 95. The mounting plate 95 is fixedly connected to the box body 3 via bolts.

[0054] like Figure 6 and Figure 7 As shown, the fixed bracket 1 is provided with a slot 11 and a slide slot 12, the slot 11 is connected with the slide slot 12, a through hole 13 is provided on the side wall of the slide slot 12, the slide slot 12 has the same opening direction as the slot 11, and a limit stopper 121 is fixed at the opening of the slot 11;

[0055] The main body 92 can be inserted into the slot 11 and slide in the slide slot 12, and the limit baffle 121 can prevent the main body 92 from leaving the slide slot 12;

[0056] When the main body 92 slides in the slide slot 12 to the position where the through hole 13 is provided in the slide slot 12, the pin shaft 91 can be inserted into the through hole 13 by the elastic force provided by the spring 93;

[0057] When the box body 3 needs to be installed, the operator presses the pin 91 into the blind hole and inserts the main body 92 into the slot 11. Figure 8As shown, after the main body 92 is fully inserted into the slot 11, the main body 92 can slide on the fixed bracket 1 through the slide slot 12. At this time, the limit baffle 121 prevents the main body 92 from leaving the slide slot 12. Fig. 9 As shown, when sliding to the through hole 13, the pin 91 is ejected by the elastic force provided by the spring 93 and inserted into the through hole 13 to achieve locking, as shown in FIG. Fig.10 As shown, when the box body 3 needs to be disassembled, the operator presses the pin 91 into the blind hole and slides at the same time to unlock it, and the main body 92 slides along the slide groove 12 to the slot 11 and is taken out to complete the disassembly;

[0058] Since each sliding locking block 9 needs to be pressed down by one hand during installation and removal, the four sliding locking blocks 9 fixed on the box body 3 require four hands of two operators to disassemble and assemble. Therefore, in actual use, the pins 91 and springs 93 of two of the sliding locking blocks 9 can be removed, leaving only two sliding locking blocks 9 that can be disassembled and assembled by a single operator with both hands, saving manpower.

[0059] In a specific embodiment, Figure 2 As shown, it also includes auxiliary support 5, such as Figure 3 As shown, the auxiliary support 5 includes a support frame 51 and an annular clamp 52;

[0060] The support frame 51 is fixed to the inner side wall of the box body 3 by bolts. The support frame 51 is provided with a groove 511, and the side wall of the groove 511 is provided with a first positioning hole 512;

[0061] The annular clamp 52 can be sleeved on the monitoring device 4, and the annular clamp 52 is provided with a protrusion 521 corresponding to the groove 511, and the protrusion 521 is provided with a second positioning hole corresponding to the first positioning hole 512;

[0062] After the protrusion 521 is inserted into the groove 511, the bolt can pass through the first positioning hole 512 and the second positioning hole and then be screwed together with the nut to fix the support frame 51 and the annular clamp 52 together;

[0063] The auxiliary support 5 can prevent the monitoring device 4 from shaking in the box 3, thereby ensuring the accuracy of the data monitored by the monitoring device 4;

[0064] In practical applications, a rubber ring is further provided between the annular clamp 52 and the monitoring device 4 to prevent the annular clamp 52 from damaging the monitoring device 4 .

[0065] In a specific embodiment, Figure 2 As shown, it also includes a wireless transmission device 6 and a signal antenna 8 installed on the box 3, the monitoring device 4 is connected to the wireless transmission device 6 through a cable, and the wireless transmission device 6 is connected to the signal antenna 8 through a cable;

[0066] The wireless transmission device 6 is fixed to the inner side wall of the box body 3 by bolts, and the signal antenna 8 is adsorbed on the outer surface of the box body 3 by magnetic attraction;

[0067] The monitoring device 4 transmits the monitored data to the technician's computer via the wireless transmission device 6 and the signal antenna 8 .

[0068] In a specific embodiment, Figure 2 As shown, it also includes a battery 7 and a solar panel 10 fixed to the box body 3 by bolts, and the battery 7 and the solar panel 10 are connected by cables. The battery 7 can provide power for the monitoring equipment 4 and the wireless transmission device 6;

[0069] Therefore, a voltage transformation device is provided in the storage battery 7, and after voltage transformation, electric energy is provided to the monitoring device 4 and the wireless transmission device 6.

[0070] In a specific embodiment, Figure 1 As shown, it also includes a square saddle clamp 2, and the fixing bracket 1 can be fixed on the building through the square saddle clamp 2. During installation, the horizontality of the fixing bracket 1 is ensured by a level ruler.

[0071] In a specific embodiment, heat insulating materials and waterproof materials are pasted on the outer surface and inner wall of the box 3 to ensure that the box 3 can withstand adverse weather and avoid affecting the measurement accuracy of the monitoring equipment 4 inside the box 3.

[0072] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A fixed protection device for monitoring equipment, characterized in that: It comprises a fixing bracket (1), a box (3) and a monitoring device (4), wherein the fixing bracket (1) can be fixed on a building; The monitoring device (4) is fixed in a box (3), a sliding locking block (9) is fixed on the box (3), and the box (3) can be locked or unlocked with the fixed bracket (1) via the sliding locking block (9).

2. A fixed protection device for monitoring equipment according to claim 1, characterized in that: The sliding locking block (9) comprises a pin (91), a main body (92), a spring (93), a connecting portion (94) and a mounting plate (95); The main body (92) is fixedly connected to the mounting plate (95) via a connecting portion (94); a blind hole for accommodating a pin shaft (91) and a spring (93) is provided on the main body (92); one end of the spring (93) is fixedly connected to the bottom of the blind hole; the other end of the spring (93) is fixedly connected to the pin shaft (91); and the mounting plate (95) can be fixedly connected to the box body (3); The fixed bracket (1) is provided with a slot (11) and a slide groove (12), the slot (11) is connected with the slide groove (12), a through hole (13) is provided on the side wall of the slide groove (12), the slide groove (12) and the slot (11) have the same opening direction, and a limit stopper (121) is fixed at the opening of the slot (11); The main body (92) can be inserted into the slot (11) and slide in the slide groove (12), and the limit baffle (121) can prevent the main body (92) from escaping from the slide groove (12); When the main body (92) slides in the slide groove (12) to the position where the slide groove (12) opens a through hole (13), the pin shaft (91) can be inserted into the through hole (13) by the elastic force provided by the spring (93).

3. A fixed protection device for monitoring equipment according to claim 1, characterized in that: It also includes an auxiliary support (5), wherein the auxiliary support (5) includes a support frame (51) and an annular clamp (52); The support frame (51) is fixed on the inner side wall of the box body (3); a groove (511) is provided on the support frame (51); and a first positioning hole (512) is opened on the side wall of the groove (511); The annular clamp (52) can be sleeved on the monitoring device (4), the annular clamp (52) is provided with a protrusion (521) corresponding to the groove (511), and the protrusion (521) is provided with a second positioning hole corresponding to the first positioning hole (512); After the protrusion (521) is inserted into the groove (511), the bolt can pass through the first positioning hole (512) and the second positioning hole.

4. A fixed protection device for monitoring equipment according to claim 1, characterized in that: It also includes a wireless transmission device (6) and a signal antenna (8) installed on the box (3); the monitoring device (4) is connected to the wireless transmission device (6) via a cable, and the wireless transmission device (6) is connected to the signal antenna (8) via a cable.

5. A fixed protection device for monitoring equipment according to claim 4, characterized in that: It also includes a storage battery (7) and a solar panel (10) installed on the box (3), wherein the storage battery (7) and the solar panel (10) are connected via a cable, and the storage battery (7) can provide electrical energy for the monitoring device (4) and the wireless transmission device (6).

6. A fixed protection device for monitoring equipment according to claim 1, characterized in that: It also comprises a square saddle clamp (2), and the fixing bracket (1) can be fixed on the building through the square saddle clamp (2).