CN218933151U - Monitoring and protecting device for foundation pit fence - Google Patents

Abstract

The application relates to a monitoring protection device for a foundation pit enclosure, which belongs to the field of foundation pit protection and comprises a baffle, a fixed shaft, a limiting assembly and a positioning assembly, wherein the baffle is hinged on the fixed shaft, and a plurality of inserting blocks are arranged on the baffle at intervals; the fixed shaft is provided with a plurality of annular grooves; the limiting assembly is arranged on the insert block and used for limiting the insert block in the annular groove; the positioning assembly is arranged on the fixed shaft and used for fixing the fixed shaft to the installation place. The staff will wait to install the baffle and have installed the baffle adjustment to suitable angle, then continue to remove and wait to install the baffle and make the inserted block insert in the ring channel, restrict the inserted block in the ring channel through spacing subassembly, realize waiting to install the baffle and have installed the fixed axle between the fixed axle, the fixed axle that the rethread locating component will wait to install on the baffle is fixed to the installation department, can accomplish the installation of waiting to install the baffle, comparatively loaded down with trivial details and the lower problem of efficiency of construction when effectively improving current foundation ditch enclosure structure installation.

Description

Monitoring and protecting device for foundation pit fence

Technical Field

The application relates to the field of foundation pit protection, in particular to a monitoring protection device for a foundation pit fence.

Background

The foundation pit is a soil pit excavated at a foundation design position according to the elevation of the substrate and the plane size of the foundation, and in the process of excavation of the foundation pit or after the excavation is completed, as the height of the foundation pit is lower than the ground height around the foundation pit, a protection device is usually required to be arranged along the periphery of the foundation pit, the foundation pit is enclosed, and pedestrians, vehicles and the like are prevented from falling into the foundation pit when moving around the foundation pit.

Currently, foundation pit protection devices are usually enclosure structures, that is, the structure comprises a baffle and upright posts, workers install the upright posts on the ground at intervals in a pre-buried mode, a screw mode and the like, and then install the baffle between adjacent upright posts in a bolt mode, a welding mode and the like.

With respect to the above-described related art, the inventors found that there are the following drawbacks: the existing enclosure structure needs to be provided with the upright posts in advance, the baffle is installed between the adjacent upright posts in a bolt, welding and other modes, the whole installation process is complex in operation, and the construction efficiency is low.

Disclosure of Invention

In order to solve the problems that an existing foundation pit enclosure structure is complicated to install and low in construction efficiency, the application provides a monitoring and protecting device for an foundation pit enclosure.

The application provides a monitoring protector for foundation ditch encloses fender adopts following technical scheme:

the monitoring and protecting device for the foundation pit enclosure comprises a baffle, a fixed shaft, a limiting assembly and a positioning assembly, wherein the baffle is hinged to the fixed shaft, and a plurality of inserting blocks are arranged at one end, far away from the fixed shaft, of the baffle along the vertical direction at intervals; a plurality of annular grooves are formed in the fixed shaft along the horizontal direction, the opening width of each annular groove is smaller than the internal opening width of each annular groove, and the opening width of each annular groove is consistent with the height of the insert block; the limiting assembly is arranged on the insert block and used for limiting the insert block in the annular groove; the positioning assembly is disposed on the stationary shaft and is used to secure the stationary shaft to the mounting location.

Through adopting above-mentioned technical scheme, the staff removes and waits to install the baffle, will wait to install the baffle and have installed the baffle adjustment to suitable angle, then continue to remove and wait to install the baffle and make the inserted block insert in the ring channel, restrict the inserted block in the ring channel through spacing subassembly, realize waiting to install the baffle and have installed the fixed axle between the fixed axle, the fixed axle on the baffle will wait to install through locating component is fixed to the installation department, can accomplish the installation of waiting to install the baffle, comparatively loaded down with trivial details and the lower problem of efficiency of construction when effectively improving current foundation ditch enclosure structure installation, and offer through the ring channel for the installation angle of waiting to install the baffle can make adaptive adjustment according to the scene demand.

Optionally, the limiting component comprises a clamping block and a spring, the inserting block is provided with a containing groove, the clamping block is arranged in the containing groove in a sliding manner, and one end, deviating from the bottom wall of the containing groove, of the clamping block, close to the fixed shaft is arranged in a chamfering manner; one end of the spring is arranged on the bottom wall of the accommodating groove, the other end of the spring is arranged on the clamping block, and the spring always has a trend of driving the inserting block to slide out of the accommodating groove.

Through adopting above-mentioned technical scheme, when the staff removes and waits to install the baffle and make fixture block and the opening part looks butt of ring channel, the fixture block receives the pressure and slides into the holding tank, then continues to remove and wait to install the baffle and make the inserted block insert in the ring channel, the fixture block removes to the inside opening of ring channel in this moment, and the part slides out from the holding tank under the effect of spring, restriction inserted block roll-off ring channel, the staff is convenient in the ring channel with the inserted block restriction.

Optionally, an operation cavity is formed on the insert block, a driving rod is rotatably inserted on the insert block, and the driving rod penetrates through the insert block and extends into the operation cavity; the clamping block is provided with a pull rope, and the pull rope is connected with the driving rod.

Through adopting above-mentioned technical scheme, the staff rotates the actuating lever for on the stay cord twined the actuating lever, the fixture block slides into the holding tank under the effect of stay cord this moment, removes the restriction to the inserted block, and the staff can lift the baffle off from the fixed axle, effectively improves the staff and dismantles the convenience of having installed the baffle.

Optionally, be provided with the stopper on the lateral wall of actuating lever, the insert piece is kept away from the fixed axle one end and is offered and be used for with stopper joint complex joint groove.

Through adopting above-mentioned technical scheme, the staff rotates the actuating lever and makes the stay cord twine to the actuating lever on, to the direction removal actuating lever that is close to the operating chamber, can make the stopper card go into the joint inslot, the rotation of restriction actuating lever under the effect of spring effectively improves the convenience of the follow-up operation of staff.

Optionally, the locating component includes locating plate and inserted bar, the locating plate sets up the bottom at the fixed axle, the interval is equipped with a plurality of jack on the locating plate, the inserted bar slides and inserts and establish in the jack.

Through adopting above-mentioned technical scheme, the staff orders about the inserted bar to insert the ground of installation department, can be fixed to the installation department with the fixed axle, and the staff is fixed to the installation department with the fixed axle convenient.

Optionally, the top of fixed axle is provided with the monitoring subassembly that is used for monitoring surrounding safety condition, the monitoring subassembly includes battery and monitor, the battery sets up at the top of fixed axle and is used for supplying power for the monitor, the monitor sets up on the battery, just monitor and control room electric connection.

Through adopting above-mentioned technical scheme, the staff passes through the security condition around monitor monitoring baffle, removes the work process that needs the scheduled staff to patrol regularly from, and then less staff's work load, and effectively improves staff's monitoring scope.

Optionally, a solar charging panel is disposed on the top of the monitor, and the solar charging panel is electrically connected with the storage battery.

Through adopting above-mentioned technical scheme, solar charging panel is battery energy supply, reduces the frequency that the staff charges for the battery, and solar charging panel protects the monitor including, reduces the erosion that the monitor received the rainwater.

Optionally, a plurality of cross beams are horizontally arranged on the baffle.

Through adopting above-mentioned technical scheme, the structural strength and the stability of crossbeam reinforcing baffle, and then promote the baffle and receive the ability of striking, the condition such as anti strong wind.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the staff moves the baffle to be installed, adjusts the baffle to be installed and the installed baffle to a proper angle, then continues to move the baffle to be installed so that the insert block is inserted into the annular groove, the insert block is limited in the annular groove through the limiting component, the fixation between the baffle to be installed and the fixed shaft to be installed is realized, the fixed shaft on the baffle to be installed is fixed to the installation position through the positioning component, the installation of the baffle to be installed can be completed, the problems that the existing foundation pit enclosure structure is complicated and the construction efficiency is low in installation are effectively solved, and the installation angle of the baffle to be installed can be adaptively adjusted according to the field requirement through the arrangement of the annular groove;

2. the staff rotates the driving rod, so that the pull rope is wound on the driving rod, the clamping blocks slide into the accommodating grooves under the action of the pull rope at the moment, the restriction on the inserting blocks is relieved, the baffle plate can be detached from the fixing shaft by the staff, and the convenience of the staff in detaching the installed baffle plate is effectively improved;

3. the staff monitors the safety condition around the baffle through the monitor, so that the working process that the staff is required to regularly patrol is omitted, the workload of the staff is reduced, and the monitoring range of the staff is effectively improved.

Drawings

Fig. 1 is a schematic structural view of a monitoring protection device for a foundation pit enclosure according to an embodiment of the present application.

Fig. 2 is a cross-sectional view of a connection structure of a mounted stationary shaft and a baffle to be mounted in an embodiment of the present application.

Fig. 3 is an enlarged partial schematic view of the portion a in fig. 2.

Reference numerals: 1. a baffle; 2. a fixed shaft; 21. an annular groove; 3. a limit component; 31. a clamping block; 32. a spring; 4. a positioning assembly; 41. a positioning plate; 411. a jack; 42. a rod; 5. inserting blocks; 51. a receiving groove; 52. an operating chamber; 53. a clamping groove; 6. a driving rod; 7. a pull rope; 8. a limiting block; 9. a monitoring component; 91. a storage battery; 92. a monitor; 10. a solar charging panel; 11. and a cross beam.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses a monitoring protector for foundation ditch enclosure.

Referring to fig. 1 and 2, the monitoring and protecting device for the foundation pit enclosure comprises a baffle plate 1, a fixed shaft 2, a limiting assembly 3 and a positioning assembly 4, wherein the baffle plate 1 is hinged on the fixed shaft 2, and three inserting blocks 5 are embedded and arranged at intervals along the vertical direction at one end of the baffle plate 1 away from the fixed shaft 2; three annular grooves 21 which are in plug-in fit with the plug-in blocks 5 are formed in the fixed shaft 2 along the horizontal direction, the opening width of the annular grooves 21 is smaller than the internal opening width of the annular grooves 21, and the opening width of the annular grooves 21 is consistent with the height of the plug-in blocks 5; the limiting assembly 3 is mounted on the insert block 5 and is used for limiting the insert block 5 in the annular groove 21; a positioning assembly 4 is mounted on the stationary shaft 2 and serves to secure the stationary shaft 2 to the mounting.

Baffle 1 can be materials such as wire net, various steel battenboard, and in this embodiment, baffle 1 is various steel battenboard, has characteristics such as fire prevention, pleasing to the eye, intensity height, and baffle 1 keeps away from the width of the one end of fixed axle 2 great, and the staff of being convenient for installs insert 5, and improves baffle 1's structural strength.

The staff removes and waits to install baffle 1, will wait to install baffle 1 and the baffle 1 of having installed adjusts to suitable angle, then continue to remove and wait to install baffle 1 and make insert 5 insert in annular groove 21, restrict insert 5 in annular groove 21 through spacing subassembly 3, realize waiting to install the fixed between baffle 1 and the fixed axle 2 of having installed, the fixed axle 2 on the baffle 1 of rethread locating component 4 will waiting to install to the installation department, can accomplish the installation of waiting to install baffle 1, comparatively loaded down with trivial details and the lower problem of efficiency of construction when effectively improving current foundation ditch enclosure structure installation, and offer through annular groove 21 for the installation angle of waiting to install baffle 1 can make adaptive adjustment according to the scene demand.

Referring to fig. 1 and 2, the top and bottom of the baffle 1 are horizontally provided with a cross beam 11, and the cross beam 11 is connected with one end of the baffle 1, which is far away from the fixed shaft 2 and has a larger width. The cross beam 11 enhances the structural strength and stability of the baffle 1, thereby improving the capability of the baffle 1 in the conditions of impact, strong wind resistance and the like.

Referring to fig. 1 and 2, the positioning assembly 4 includes a positioning plate 41 and an inserting rod 42, the positioning plate 41 is installed at the bottom of the fixed shaft 2, four inserting holes 411 are circumferentially spaced on the positioning plate 41, the inserting rod 42 is slidably inserted into the inserting holes 411, the inserting rod 42 can be an anchor rod, an expansion bolt or the like, in this embodiment, the inserting rod 42 is an expansion bolt, and a tip is installed at the bottom of the inserting rod 42, so that a worker can insert the inserting rod 42 into the ground of the installation place. The staff drives the inserted link 42 to insert into the ground of the installation site, so that the fixed shaft 2 can be fixed to the installation site, and the staff can fix the fixed shaft 2 to the installation site conveniently.

Referring to fig. 1 and 2, a monitoring assembly 9 for monitoring surrounding safety conditions is mounted on the top of the stationary shaft 2, the monitoring assembly 9 includes a battery 91 and a monitor 92, the battery 91 is mounted on the top of the stationary shaft 2 and is used for supplying power to the monitor 92, the monitor 92 is mounted on the battery 91 and is electrically connected with the battery 91, and the monitor 92 is electrically connected with the control room; the storage battery 91 may be a ternary lithium battery, a lithium iron phosphate battery, or the like, and in this embodiment, the storage battery 91 is a lithium iron phosphate battery, and has the characteristics of long service life, safe use, and the like, and the exterior of the storage battery 91 is subjected to waterproof treatment; in the present embodiment, the monitor 92 is a rotatable infrared camera, and has the characteristics of good night monitoring effect, wide monitoring range, and the like.

The staff monitors the safety condition around the baffle plate 1 through the monitor 92, so that the working process of arranging the staff to periodically patrol is omitted, the workload of the staff is reduced, and the monitoring range of the staff is effectively improved.

Referring to fig. 1 and 2, a solar charging panel 10 is mounted on top of a monitor 92, and the solar charging panel 10 is electrically connected with a storage battery 91; the solar charging panel 10 may be a monocrystalline silicon solar panel, an amorphous silicon solar panel, or the like, in this embodiment, the solar charging panel 10 is an amorphous silicon solar panel, and has the characteristics of low power consumption, high photoelectric conversion efficiency, and capability of generating power even in low light conditions, etc., and in this embodiment, the solar charging panel 10 is installed obliquely, so that rainwater, dust, etc. are prevented from accumulating on the solar charging panel 10.

The solar charging panel 10 supplies power to the storage battery 91, so that the frequency of the storage battery 91 charged by a worker is reduced; and the solar charging panel 10 protects the monitor 92 and the storage battery 91, so that the corrosion of the monitor 92 and the storage battery 91 caused by rainwater is reduced.

Referring to fig. 2 and 3, the limiting assembly 3 comprises a clamping block 31 and a spring 32, the inserting block 5 is provided with a containing groove 51, the clamping block 31 is slidably arranged in the containing groove 51, and one end, which is away from the bottom wall of the containing groove 51 and is close to the fixed shaft 2, of the clamping block 31 is in chamfer arrangement; one end of the spring 32 is mounted on the bottom wall of the accommodating groove 51, and the other end is mounted on the clamping block 31, and the spring 32 always has a tendency to drive the insert 5 to slide out of the accommodating groove 51; in this embodiment, two accommodating grooves 51 are symmetrically formed in the vertical direction on the insert 5, that is, when the insert 5 is inserted into the annular groove 21, two clamping blocks 31 slide out of the accommodating grooves 51 at the same time and are clamped into the annular groove 21, so that the limitation on the insert 5 is balanced, and uneven stress on the insert 5 is avoided.

When the worker moves the baffle 1 to be installed so that the clamping block 31 is abutted against the opening of the annular groove 21, the clamping block 31 is pressed and slides into the accommodating groove 51, then the baffle 1 to be installed is continuously moved so that the insert block 5 is inserted into the annular groove 21, at the moment, the clamping block 31 moves into the inner opening of the annular groove 21 and slides out of the inner part of the accommodating groove 51 under the action of the spring 32, the insert block 5 is limited to slide out of the annular groove 21, and the worker limits the insert block 5 in the annular groove 21 conveniently.

Referring to fig. 2 and 3, an operation cavity 52 is formed in the insert block 5, a driving rod 6 is rotatably inserted in the insert block 5, and the driving rod 6 passes through the insert block 5 and extends into the operation cavity 52; the pull rope 7 is arranged on the clamping block 31, and the pull rope 7 is connected with the driving rod 6; the side wall of the driving rod 6 is provided with a limiting block 8, one end of the insertion block 5 away from the fixed shaft 2 is provided with a clamping groove 53 which is matched with the limiting block 8 in a clamping way, and when the pull rope 7 is wound on the driving rod 6 to enable the clamping block 31 to slide into the accommodating groove 51, the limiting block 8 is just opposite to the clamping groove 53.

In the embodiment, a knob is arranged at one end of the driving rod 6 far away from the insertion block 5, so that a worker can twist the driving rod 6 conveniently; the pull rope 7 may be a non-elastic rope such as a steel rope or hemp rope, and in this embodiment, the pull rope 7 is a hemp rope.

The staff rotates actuating lever 6 for stay cord 7 twines to actuating lever 6, and fixture block 31 slides into holding tank 51 under the effect of stay cord 7 this moment in, removes the restriction to insert 5, then removes actuating lever 6 to the direction that is close to operating chamber 52, can make stopper 8 card go into joint inslot 53, restricts actuating lever 6 rotation under the effect of spring 32, and the staff can lift baffle 1 off from fixed axle 2 this moment, effectively improves the convenience that the staff dismantled installed baffle 1.

The implementation principle of the monitoring protection device for the foundation pit fence is as follows: the staff adjusts the baffle 1 to be installed and the baffle 1 to be installed to a proper included angle, then moves the baffle 1 to be installed so that the insert block 5 is inserted into the annular groove 21, the clamping block 31 partially slides out of the accommodating groove 51 under the action of the spring 32 and is clamped in the annular groove 21, the movement of the insert block 5 is limited, the fixation between the baffle 1 to be installed and the fixed shaft 2 to be installed is realized, the insert rod 42 is inserted into the ground of the installation place to realize the fixation of the fixed shaft 2, the installation of the baffle 1 to be installed can be completed, the problems that the existing foundation pit enclosure structure is complicated and the construction efficiency is low are effectively solved, the installation angle of the baffle 1 to be installed can be adaptively adjusted according to the site requirement through the arrangement of the annular groove 21, and the safety condition around the staff is convenient to monitor through the installation of the monitor 92; when the baffle 1 needs to be detached, the inserted link 42 is taken out from the ground of the installation place, then the driving link 6 is rotated, at the moment, the clamping block 31 slides into the accommodating groove 51 under the action of the pull rope 7, the limitation on the inserted block 5 is relieved, then the driving link 6 is moved so that the limiting block 8 is clamped into the clamping groove 53, the baffle 1 can be detached from the fixed shaft 2, the baffle 1 is convenient to detach by workers, and the detached baffle 1 can be reused without damage.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. A monitor protection device for foundation ditch encloses fender, its characterized in that: the device comprises a baffle (1), a fixed shaft (2), a limiting assembly (3) and a positioning assembly (4), wherein the baffle (1) is hinged on the fixed shaft (2), and a plurality of inserting blocks (5) are arranged at one end, far away from the fixed shaft (2), of the baffle (1) along the vertical direction at intervals; a plurality of annular grooves (21) are formed in the fixed shaft (2) along the horizontal direction, the opening width of each annular groove (21) is smaller than the internal opening width of each annular groove (21), and the opening width of each annular groove (21) is consistent with the height of the insert block (5); the limiting component (3) is arranged on the insert block (5) and is used for limiting the insert block (5) in the annular groove (21); the positioning assembly (4) is arranged on the fixed shaft (2) and is used for fixing the fixed shaft (2) to the installation place.

2. A monitoring and protecting device for foundation pit enclosure as claimed in claim 1, wherein: the limiting assembly (3) comprises a clamping block (31) and a spring (32), the inserting block (5) is provided with a containing groove (51), the clamping block (31) is arranged in the containing groove (51) in a sliding mode, and one end, deviating from the bottom wall of the containing groove (51), of the clamping block (31) and close to the fixed shaft (2) is arranged in a chamfering mode; one end of the spring (32) is arranged on the bottom wall of the accommodating groove (51), the other end of the spring is arranged on the clamping block (31), and the spring (32) always has a trend of driving the inserting block (5) to slide out of the accommodating groove (51).

3. A monitoring and protecting device for foundation pit enclosure as claimed in claim 2, wherein: an operation cavity (52) is formed in the insertion block (5), a driving rod (6) is rotatably inserted in the insertion block (5), and the driving rod (6) penetrates through the insertion block (5) and extends into the operation cavity (52); the clamping block (31) is provided with a pull rope (7), and the pull rope (7) is connected with the driving rod (6).

4. A monitoring and protecting device for foundation pit enclosure as claimed in claim 3, wherein: a limiting block (8) is arranged on the side wall of the driving rod (6), and a clamping groove (53) used for being matched with the limiting block (8) in a clamping mode is formed in one end, away from the fixed shaft (2), of the inserting block (5).

5. A monitoring and protecting device for foundation pit enclosure as claimed in claim 1, wherein: the positioning assembly (4) comprises a positioning plate (41) and a plug rod (42), wherein the positioning plate (41) is arranged at the bottom of the fixed shaft (2), a plurality of jacks (411) are arranged on the positioning plate (41) at intervals, and the plug rod (42) is slidably inserted into the jacks (411).

6. A monitoring and protecting device for foundation pit enclosure as claimed in claim 1, wherein: the top of fixed axle (2) is provided with monitoring subassembly (9) that are used for monitoring the surrounding safety condition, monitoring subassembly (9) include battery (91) and monitor (92), battery (91) set up at the top of fixed axle (2) and are used for supplying power for monitor (92), monitor (92) set up on battery (91), just monitor (92) and control room electric connection.

7. The monitoring and protection device for foundation pit enclosure of claim 6, wherein: a solar charging plate (10) is arranged at the top of the monitor (92), and the solar charging plate (10) is electrically connected with a storage battery (91).

8. A monitoring and protecting device for foundation pit enclosure as claimed in claim 1, wherein: a plurality of cross beams (11) are horizontally arranged on the baffle plate (1).

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