CN211342086U

CN211342086U - Civil engineering construction safety rail guard

Info

Publication number: CN211342086U
Application number: CN201921663517.3U
Authority: CN
Inventors: 周方方; 吕红红; 何腾; 宁冠华
Original assignee: China Nuclear Industry Huaxing Construction Co Ltd
Current assignee: China Nuclear Industry Huaxing Construction Co Ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-08-25
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a civil engineering construction safety protective guard, the bottom plate is installed in the protecting box bottom, the gyro wheel is installed in the bottom plate bottom, the stabilizer plate is fixed on the left and right sides of protecting box through first connecting block, splice and retaining member are installed respectively to the lower part on the stabilizer plate lateral surface, the protective guard is fixed in the ground through the retaining member, adjacent protective guard passes through the splice and can dismantle the concatenation, under the natural state, the apron is located the protecting box top through the spring tube cap, alarm system's touch bar is installed in the apron bottom, vertical downwardly extending to the protecting box inner chamber, and through moving down touch alarm button control buzzer siren and report to the police, alarm system and for the battery of its power supply all install in the protecting box, it starts alarm system to move down the pole when the apron pushes down, terminal surface demountable installation. The utility model discloses simple structure, it is convenient to remove, the dual fixed rail guard of retaining member and splice, stability is high, and the lower gland plate can touch alarm system and report to the police, and reasonable in design is high-efficient.

Description

Civil engineering construction safety rail guard

Technical Field

The utility model belongs to the technical field of the rail guard, concretely relates to civil engineering safety rail guard.

Background

During civil engineering, a construction site is generally surrounded by a safety guard rail so as to prevent non-workers from entering the construction site. The existing civil construction safety protective guard mostly has the following defects: 1. although the safety protective guard is arranged on the civil construction site, an illegal person often climbs the protective guard to break into the civil construction site, and when the illegal person climbs the protective guard, the climbing behavior is not monitored and alarmed in real time, so that the climbing personnel can smoothly enter the civil construction site, and the construction safety is not well guaranteed; 2. the protective guard does not fix the protective guard well when in use, so that the protective guard can deviate or can be pushed down easily when in use; 3. when the position of the guard rail needs to be adjusted, the movement of the guard rail wastes time and labor; 4. when the adjacent guard rails are connected, welding is generally adopted, and the operation is very troublesome. In order to solve the above disadvantages, a safety alarm protective guard for civil construction (application number: 201721152003.2) adopts universal wheels to rapidly move the protective guard, rapidly splices the protective guard through a connecting structure and a connecting rod, and uses a warning lamp and a monitor to perform real-time monitoring of the protective guard, but when the protective guard warns an offender, the monitor needs to monitor the surrounding environment of the protective guard in real time and manually control the warning lamp, which consumes material resources, and a protective guard fixing device is not provided, so that the problem that the protective guard is easily pushed down or shifted cannot be effectively solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, provide a simple structure, can splice fast, stability is high, monitoring efficiency is high and with low costs civil engineering construction safety protective guard.

In order to realize the technical purpose, the utility model discloses the technical scheme who takes does: a civil construction safety protective guard comprises a protective box, a bottom plate, idler wheels, stabilizing plates, splicing parts, locking parts, a cover plate, a spring pipe and an alarm system, wherein the bottom plate is arranged at the bottom of the protective box, the idler wheels are arranged at four corners of the bottom plate, the stabilizing plates are fixedly connected to the left side surface and the right side surface of the protective box through first connecting blocks, the splicing parts and the locking parts are respectively arranged at the upper part and the lower part of the outer side surface of each stabilizing plate, the protective guard is fixed in the ground through the locking parts, adjacent protective guards are detachably spliced through the splicing parts, the cover plate is arranged above the protective box through a spring pipe cover, the alarm system comprises a touch rod, an alarm button and a buzzer alarm, the touch rod is arranged at the bottom of the cover plate, the touch rod vertically extends downwards to the inner cavity of the protective box and controls the buzzer alarm, under the natural state, the spring tube supports the apron and stretches out the last port of protective housing, drives the touch bar and moves down when the apron is pushed down and touches alarm system and report to the police, and the preceding terminal surface demountable installation of protective housing has the maintenance panel.

Furthermore, the protective box is a square box body with an opening at the upper end, a square window is arranged on the front end face of the square box body, the maintenance panel is a square panel, and the square panel covers the square window and is fastened on the front end face of the square box body through screws.

Furthermore, the bottom plate is fixedly connected to the bottom of the protective box through a second connecting block and is parallel to the surface of the bottom plate of the protective box, the length of the bottom plate is larger than the horizontal length of the protective box, and the bottom of the stabilizing plate is fixed to the bottom plate.

Further, the quantity of splices is four, and bilateral symmetry distributes at the lateral surface of two stabilizer plates, and two fixed splices that are distribution from top to bottom of the lateral surface of every stabilizer plate, the splices include "┤" type installed part and first thread bush, and wherein the lateral surface at the stabilizer plate is fixed to the horizontal part one end of "┤" type installed part, and first thread bush fixed connection is at the upper and lower end of the vertical portion of "┤" type installed part, the inside wall of first thread bush is provided with the internal thread, and the adjacent rail guard of controlling the parallel wears to establish the first thread bush that the hole site aligns through the screw and screws up and splice mutually, and the adjacent rail guard that intersects about wears to establish first thread bush through iron wire or steel wire and screws up and splice mutually.

Further, the lateral surface at the steadying plate and be located the splice below are fixed through the third connecting block to the retaining member, the retaining member includes second thread bush and screw drill rod, fixed connection is respectively at the lateral surface of steadying plate and the lateral wall of second thread bush in third connecting block both ends, the upper portion lateral wall of screw drill rod is provided with one section external screw thread, and the bottom of screw drill rod is provided with conical bit, drilling A has been seted up on the bottom plate that the screw drill rod corresponds, screw drill rod threaded connection is in the second thread bush, and drilling A perpendicular downwardly extending is worn to establish by the lower part, the screw drill rod is rotatable to move down to the gyro wheel below and bore into in the ground.

Further, battery and buzzer siren interval are installed on the bottom plate face of protective housing, and the battery is installed at the bottom plate face middle part of protective housing, and two buzzer sirens symmetry are installed in the side of controlling of battery, the sound hole has been seted up to the terminal surface before the protective housing that buzzer siren corresponds, the inner chamber lower part level of protective housing is fixed with the diaphragm, the diaphragm is located battery and buzzer siren top, alarm button installs the last face middle part at the diaphragm.

Further, the spring tube comprises an expansion spring and a rubber leather sleeve sleeved outside the expansion spring, the spring tube is symmetrically installed on the left side and the right side of the alarm button and vertically extends, and the upper end and the lower end of the spring tube are respectively fixed on the bottom of the cover plate and the transverse plate.

Further, the touch bar includes the montant and is fixed in the board that touches of montant bottom, the touch bar is located directly over alarm button, and the montant top is fixed in the apron bottom, under the natural state, the apron is 1.2m ~ 1.5m apart from ground height, the apron is greater than or equal to with the protective housing upper end interval and touches board bottom and alarm button interval, and apron and protective housing upper end interval is less than or equal to the maximum compression volume of spring pipe, can guarantee that touch bar can normally touch alarm button when moving down along with the apron, and then control buzzer siren acoustic control and report to the police.

Further, the inside wall symmetry is fixed with the chute board about the guard box, the chute board sets up the inside sliding connection who has the slide bar in diaphragm top and chute board, the slide bar is "L" type slide bar, "L" type slide bar is located the spring tube outside, "L" type slide bar's horizontal part sliding connection is on the chute board, "L" type slide bar's vertical portion upper end is fixed in the apron bottom, pushes down the apron, the slide bar slides down along the chute board in step, improves the apron steadiness.

Furthermore, the rollers are universal wheels with brakes.

The utility model discloses following beneficial effect has:

1) the upper end of the touch rod of the alarm system is fixed at the bottom of the cover plate, the spring tubes are arranged on the left side and the right side of the touch rod, the upper ends and the lower ends of the spring tubes are respectively fixed at the bottom of the cover plate and the transverse plate, and in a natural state, the spring tube supporting cover plate extends out of the upper port of the protective box;

2) the protective guard is characterized in that locking pieces are arranged on two sides of the protective box, through holes matched with the threaded drill rods are formed in the bottom plate, when the protective guard is used, the threaded drill rods are screwed into the ground, the protective guard can be well fixed, the protective guard is prevented from being deviated or being easily pushed down, and the stability is high;

3) splicing pieces are arranged on two sides of the protective box above the locking piece, and the first thread sleeves of the adjacent protective guards are penetrated through by screws or steel wires or iron wires and locked, so that the two adjacent protective guards can be spliced quickly, the operation is convenient, and meanwhile, the stability of the protective guards can be further improved by matching with the locking piece to fix the protective guards, and the safety and the reliability are realized;

4) the universal wheels with the brakes are arranged on the periphery of the bottom plate, so that the protective guard is convenient to move, and labor is saved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view of the protective case of FIG. 1;

fig. 3 is a partially enlarged view of the area a of fig. 1.

Wherein the reference numerals are: the device comprises a protective box 1, a bottom plate 2, rollers 3, a stabilizing plate 4, a splicing piece 5, an ┤ -shaped mounting piece 5-1, a first threaded sleeve 5-2, a locking piece 6, a second threaded sleeve 6-1, a threaded drill rod 6-2, a cover plate 7, a spring tube 8, a first connecting block 9, a touch rod 10-1, a vertical rod 10-11, a touch plate 10-12, an alarm button 10-2, a buzzer alarm 10-3, a storage battery 11, a maintenance panel 12, a second connecting block 13, a third connecting block 14, a sound outlet 15, a transverse plate 16, a sliding groove plate 17 and a sliding rod 18.

Detailed Description

Embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

As shown in figures 1 and 2, the civil engineering safety protective guard of the utility model comprises a protective box 1, a bottom plate 2, rollers 3, stabilizing plates 4, splicing pieces 5, locking pieces 6, a cover plate 7, a spring tube 8 and an alarm system, wherein the protective box 1 is a square box body with an opening at the upper end, the bottom plate 2 is arranged at the bottom of the protective box 1, the rollers 3 are arranged at the four corners of the bottom plate 2, the rollers 3 are universal wheels with brakes and can be locked when the protective guard does not need to be moved, the stability of the protective guard is improved, the universal wheels are unlocked when the protective guard needs to be moved, the movement is convenient, time and labor are saved, the stabilizing plates 4 are fixedly connected with the left side and the right side of the protective box 1 through first connecting blocks 9, the splicing pieces 5 and the locking pieces 6 are respectively arranged at the upper part and the lower part of the outer side surface, the cover plate 7 is covered above the protective box 1 through a spring tube 8, the alarm system comprises a touch rod 10-1, an alarm button 10-2 and a buzzer alarm 10-3, the touch rod 10-1 is arranged at the bottom of the cover plate 7 and vertically extends downwards to the inner cavity of the protective box 1, a storage battery 11 supplies power for the alarm system, the storage battery 11 and the buzzer alarm 10-3 are arranged on the bottom plate surface of the protective box 1 at intervals, the storage battery 11 is arranged in the middle of the bottom plate surface of the protective box 1, the two buzzer alarms 10-3 are symmetrically arranged at the left side and the right side of the storage battery 11, a sound outlet hole 15 is arranged on the front end surface of the protective box 1 corresponding to the buzzer alarms 10-3, a transverse plate 16 is horizontally fixed at the lower part of the inner cavity of the protective box 1, the transverse plate 16 is positioned above the storage battery, the spring tubes 8 are symmetrically arranged on the left side and the right side of the alarm button 10-2 and vertically extend, the upper end and the lower end of each spring tube 8 are respectively fixed on the bottom of the cover plate 7 and the transverse plate 16, the touch rod 10-1 comprises a vertical rod 10-11 and a touch plate 10-12 fixed at the bottom end of the vertical rod 10-11, the touch rod 10-1 is positioned right above the alarm button 10-2, the top end of the vertical rod 10-11 is fixed at the bottom of the cover plate 7, the height of the cover plate 7 from the ground is 1.2 m-1.5 m in a natural state, under a normal condition, an offender can be prevented from directly crossing over, the distance between the cover plate 7 and the upper port of the protective box 1 is larger than or equal to the distance between the bottom of the touch plate 10-12 and the alarm button 10-2, the distance between the cover plate 7 and the upper end of the protective box 1 is smaller than or equal to the maximum, and then control the sound control of the buzzer alarm 10-3 to alarm, the left and right inside walls of the protective box 1 are symmetrically fixed with a sliding chute plate 17, the sliding chute plate 17 is arranged above the transverse plate 16, and the inside of the sliding chute plate 17 is connected with a sliding rod 18 in a sliding manner, the sliding rod 18 is an 'L' -shaped sliding rod, the 'L' -shaped sliding rod is positioned outside the spring tube 8, the horizontal part of the 'L' -shaped sliding rod is connected to the sliding chute plate 17 in a sliding manner, the upper end of the vertical part of the 'L' -shaped sliding rod is fixed at the bottom of the cover plate 7, the cover plate 7 is pressed downwards, the sliding rod 18 synchronously slides downwards along the sliding chute plate 17, the front end surface of the protective box 1 is provided with a square window, the.

As shown in figure 1, the bottom plate 2 is fixedly connected to the bottom of the protective box 1 through the second connecting block 13 and is parallel to the bottom plate surface of the protective box 1, the length of the bottom plate 2 is greater than the horizontal length of the protective box 1, and the bottom of the stabilizing plate 4 is fixed on the bottom plate 2.

As shown in figure 1, the number of the splicing pieces 5 is four, the splicing pieces 5 are distributed on the outer side surfaces of two stabilizing plates 4 in a bilateral symmetry manner, two splicing pieces 5 distributed up and down are fixed on the outer side surface of each stabilizing plate 4, each splicing piece 5 comprises an ┤ -type mounting piece 5-1 and a first threaded sleeve 5-2, wherein one end of the horizontal part of the ┤ -type mounting piece 5-1 is fixed on the outer side surface of each stabilizing plate 4, the first threaded sleeve 5-2 is fixedly connected to the upper end and the lower end of the vertical part of the ┤ -type mounting piece 5-1, the inner side wall of the first threaded sleeve 5-2 is provided with internal threads, adjacent left and right parallel guard rails are spliced by screwing the first threaded sleeves 5-2 aligned through screw penetrating hole positions, the adjacent left and right intersected guard rails are screwed and spliced by iron wires or the first threaded sleeves 5-2 penetrating steel wires, the splicing operation is rapid, the cooperating locking member 6 is inserted into the ground. The stability of the guard rail can be further improved.

As shown in fig. 1 and 3, the locking member 6 is fixed on the outer side surface of the stabilizing plate 4 through a third connecting block 14 and located below the splicing member 5, the locking member 6 comprises a second threaded sleeve 6-1 and a threaded drill rod 6-2, two ends of the third connecting block 14 are respectively and fixedly connected to the outer side surface of the stabilizing plate 4 and the outer side wall of the second threaded sleeve 6-1, a section of external thread is arranged on the outer side wall of the upper portion of the threaded drill rod 6-2, a conical drill bit is arranged at the bottom of the threaded drill rod 6-2, a drill hole a is formed in the bottom plate 2 corresponding to the threaded drill rod 6-2, the threaded drill rod 6-2 is in threaded connection with the second threaded sleeve 6-1, a drill hole a is formed in the lower portion of the threaded drill hole a.

In the embodiment, the spring tube 8 comprises a telescopic spring and a rubber sleeve sleeved outside the telescopic spring.

When the protective guard is used, an operator can drill two positioning holes on the ground, the protective guard is easily moved to a designated position by the aid of the roller 3, the roller 3 is locked after the protective guard is placed, the threaded drill rod 6-2 is rotated to enable the threaded drill rod 6-2 to enter the positioning holes, the protective guard is further fixed, if the protective guard is in the ground, the protective guard can be directly screwed in, adjacent protective guards which are arranged side by side can be spliced by screwing the first threaded sleeves 5-2 aligned through the screw penetrating holes, for adjacent protective guards which are vertical or in an acute angle or an obtuse angle, the first threaded sleeves 5-2 can be penetrated through the iron wire or the steel wire and screwed, the iron wire or the steel wire is matched with the locking pieces 6 to fix the protective guard, the stability of the protective guard can be further improved, when an illegal person climbs the protective guard during use of the protective guard, the illegal person climbs the top, the cover plate 5 can move downwards, the cover plate 5 drives the vertical rods 10-11 to move downwards through the vertical rods 10-11, the alarm button 10-2 is triggered to be opened, then the buzzer alarm 10-3 is controlled to conduct sound control alarm, offenders are well warned, meanwhile managers are reminded to check the offenders in time on site, on the basis that the guard rails are fixed repeatedly and are not prone to being overturned, the alarm system conducts starting setting on the alarm button 10-2 by combining the actual situation that the offenders can conduct pressing actions through the guard rails, the design is reasonable, and meanwhile manpower and material resources can be saved.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.

Claims

1. The utility model provides a civil engineering construction safety protective guard, includes protective housing (1), bottom plate (2), gyro wheel (3), stabilizer plate (4), splice (5), retaining member (6), apron (7), spring pipe (8) and alarm system, a serial communication port, install in protective housing (1) bottom plate (2), install in the bottom four corners department of bottom plate (2) gyro wheel (3), stabilizer plate (4) are side about protective housing (1) through first connecting block (9) fixed connection, splice (5) and retaining member (6) are installed respectively to the lower part on the lateral surface of stabilizer plate (4), and the protective guard is fixed in the ground through retaining member (6), and adjacent protective guard passes through splice (5) and can dismantle the concatenation, protective housing (1) top is located through spring pipe (8) lid in apron (7), alarm system includes touch pole (10-1), An alarm button (10-2) and a buzzer alarm (10-3), wherein the touch rod (10-1) is arranged at the bottom of the cover plate (7) and vertically extends downwards to the inner cavity of the protective box (1), and controls a buzzer alarm (10-3) to sound control alarm by moving down and touching an alarm button (10-2), a storage battery (11) supplies power for an alarm system, the bottom end of the touch rod (10-1), the alarm button (10-2), the buzzer alarm (10-3) and the storage battery (11) are all arranged in the protective box (1), and in a natural state, the spring tube (8) supports the cover plate (7) to extend out of the upper port of the protective box (1), the cover plate (7) drives the contact rod (10-1) to move downwards when being pressed downwards to contact the alarm system to alarm, the front end face of the protective box (1) is detachably provided with a maintenance panel (12).

2. The civil construction safety guard rail of claim 1, wherein: the protective box (1) is a square box body with an upper end open, a square window is arranged on the front end face of the square box body, the maintenance panel (12) is a square panel, and the square panel covers the square window and is fastened on the front end face of the square box body through screws.

3. The civil construction safety guard rail of claim 2, wherein: the bottom plate (2) is fixedly connected to the bottom of the protective box (1) through a second connecting block (13) and is parallel to the bottom plate surface of the protective box (1), the length of the bottom plate (2) is larger than the horizontal length of the protective box (1), and the bottom of the stabilizing plate (4) is fixed to the bottom plate (2).

4. The civil construction safety guard rail of claim 3, wherein: the number of the splicing pieces (5) is four, the splicing pieces are distributed on the outer side surfaces of the two stabilizing plates (4) in a bilateral symmetry manner, two splicing pieces (5) which are distributed up and down are fixed on the outer side surface of each stabilizing plate (4), the splicing piece (5) comprises an ┤ -type mounting piece (5-1) and a first threaded sleeve (5-2), wherein one end of the horizontal part of the '┤' type mounting piece (5-1) is fixed on the outer side surface of the stabilizing plate (4), the first thread bush (5-2) is fixedly connected with the upper end and the lower end of the vertical part of the '┤' type mounting piece (5-1), the inner side wall of the first threaded sleeve (5-2) is provided with internal threads, the left and right parallel adjacent guard railings are screwed and spliced by the first threaded sleeve (5-2) aligned with the screw penetrating hole position, and the left and right intersected adjacent guard railings are screwed and spliced by the first threaded sleeve (5-2) penetrated by an iron wire or a steel wire.

5. The civil construction safety guard rail of claim 4, wherein: the locking piece (6) is fixed on the outer side surface of the stabilizing plate (4) through a third connecting block (14) and is positioned below the splicing piece (5), the locking piece (6) comprises a second threaded sleeve (6-1) and a threaded drill rod (6-2), two ends of the third connecting block (14) are respectively and fixedly connected with the outer side surface of the stabilizing plate (4) and the outer side wall of the second threaded sleeve (6-1), the outer side wall of the upper part of the threaded drill rod (6-2) is provided with a section of external thread, the bottom of the threaded drill rod (6-2) is provided with a conical drill bit, a drilling hole A is arranged on the bottom plate (2) corresponding to the threaded drill rod (6-2), the threaded drill rod (6-2) is connected in the second threaded sleeve (6-1) in a threaded manner, a drill hole A is arranged at the lower part of the threaded drill rod in a penetrating manner and extends vertically and downwards, the threaded drill rod (6-2) can rotate and move downwards to the lower part of the roller (3) and drill into the ground.

6. The civil construction safety guard rail of claim 5, wherein: the alarm box is characterized in that the storage battery (11) and the buzzer alarms (10-3) are installed on the bottom plate surface of the protection box (1) at intervals, the storage battery (11) is installed in the middle of the bottom plate surface of the protection box (1), the two buzzer alarms (10-3) are symmetrically installed on the left side and the right side of the storage battery (11), sound emitting holes (15) are formed in the front end face of the protection box (1) corresponding to the buzzer alarms (10-3), a transverse plate (16) is horizontally fixed to the lower portion of an inner cavity of the protection box (1), the transverse plate (16) is located above the storage battery (11) and the buzzer alarms (10-3), and the alarm button (10-2) is installed in the middle of the upper plate surface of.

7. The civil construction safety guard rail of claim 6, wherein: the spring tube (8) comprises a telescopic spring and a rubber leather sleeve sleeved outside the telescopic spring, the spring tube (8) is symmetrically installed on the left side and the right side of the alarm button (10-2) and vertically extends, and the upper end and the lower end of the spring tube (8) are respectively fixed to the bottom of the cover plate (7) and the transverse plate (16).

8. The civil construction safety guard rail of claim 7, wherein: the touch rod (10-1) comprises a vertical rod (10-11) and a touch plate (10-12) fixed at the bottom end of the vertical rod (10-11), the touch rod (10-1) is positioned right above the alarm button (10-2), the top end of the vertical rod (10-11) is fixed at the bottom of the cover plate (7), and under the natural state, the height of the cover plate (7) from the ground is 1.2 m-1.5 m, the distance between the cover plate (7) and the upper port of the protective box (1) is more than or equal to the distance between the bottom of the touch plate (10-12) and the alarm button (10-2), and the distance between the cover plate (7) and the upper end of the protective box (1) is less than or equal to the maximum compression amount of the spring tube (8), the touch rod (10-1) can be ensured to normally touch the alarm button (10-2) when moving down along with the cover plate (7), and then the buzzer alarm (10-3) is controlled to alarm in a sound control way.

9. The civil construction safety guard rail of claim 8, wherein: the inside wall symmetry of the left and right sides of protective housing (1) is fixed with chute board (17), chute board (17) set up in the inside sliding connection who has slide bar (18) of diaphragm (16) top and chute board (17), slide bar (18) are "L" type slide bar, "L" type slide bar is located spring pipe (8) outside, "L" type slide bar's horizontal part sliding connection is on chute board (17), "L" type slide bar's vertical portion upper end is fixed in apron (7) bottom, pushes down apron (7), slide bar (18) are followed chute board (17) and are slided in step.

10. The civil construction safety guard rail of claim 9, wherein: the roller (3) is a universal wheel with a brake.