CN111424572A - Collapse protection device - Google Patents
Collapse protection device Download PDFInfo
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- CN111424572A CN111424572A CN202010314800.6A CN202010314800A CN111424572A CN 111424572 A CN111424572 A CN 111424572A CN 202010314800 A CN202010314800 A CN 202010314800A CN 111424572 A CN111424572 A CN 111424572A
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
- E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention discloses a collapse protection device which comprises a collapse protection component, wherein the collapse protection component comprises a suspension, and a protection part which is obliquely arranged is fixedly connected to the rear end of the suspension; the protective part comprises a frame body fixedly connected to the suspension frame, an opening is formed in the frame body, a plurality of buffer parts are fixedly connected to the opening at left and right intervals, each buffer part comprises an elastic rod fixedly connected to the opening, a spring is sleeved on each elastic rod, a blocking rod is fixedly connected to the rear end of the frame body at upper and lower intervals, each blocking rod comprises a vertical end fixedly connected to the frame body, and a horizontal end is fixedly connected between the vertical ends. The strength of whole device impact resistance stone has been improved through above-mentioned device part design, and the shock capacity of rolling the stone reduces under the buffering of buckling of spring, elastic rod, and at this moment, the slow subaerial that falls into of stone that rolls, and then avoided the big, big stone that rolls of shock capacity of speed to cause road surface striking to destroy, cause the loss.
Description
Technical Field
The invention relates to the field of collapse protection devices, in particular to a collapse protection device.
Background
At present, the treatment difficulty of collapse is higher, the top of some high slopes generates collapse, the prevention and control is extremely difficult, the engineering construction conditions are limited, the slope is mainly prevented and controlled by adopting a protective net at present, the protective net is divided into an active protective net and a passive protective net, but the problems of different degrees exist, if the protective net is easily damaged when the collapse occurs, or the protective net is filled with the collapse after a long time, the protective effect cannot be achieved in the later period. Many collapses can not be constructed (limited to site conditions) because of the protection project, and the threat that the collapse caused has not been relieved all the time.
Based on this, many reports on technical improvements of the collapse prevention device include, for example, chinese patent application nos.: 201920701732.1, discloses "a collapse geological disaster control protection net convenient for fixing", the structure of the protection net is as follows:
the protection network includes first protection network and spring groove, one side of first protection network is provided with the second protection network, the both sides that first protection network is close to the second protection network are fixed with first connector, the both sides that the second protection network is close to first protection network are fixed with the second connector, wherein, the spread groove has been seted up to the inside of first connector, the connecting sleeve groove has been seted up to one side that first connector is close to the spread groove, the screw rod groove has been run through to the inside of first connector. This geological disasters who collapses administers and uses protection network convenient to it is fixed, be provided with first protection network and second protection network, set up the protection network into the first protection network of a plurality of and second protection network, first protection network and second protection network area are less, fix on the hillside easily, later first protection network and second protection network are through assembling into a whole, are convenient for fix the protection network.
However, the collapse prevention device disclosed in the above patent and the prior art has the following technical problems:
1. some areas do not have the construction conditions of prevention and treatment projects, or the construction difficulty is large, and the consumption cost is high;
2. after the construction of the protective net is finished, the protective net (steel wire) is easy to be broken under the action of the collapsed rock;
3. after collapse occurs, the protective net is easily full of silt and is difficult to clean;
4. for high and steep slopes, the construction of the protective net is extremely difficult.
5. The later maintenance of the guard is difficult.
Disclosure of Invention
The invention aims to provide a collapse protection device.
The invention solves the technical problems through the following technical scheme:
a collapse protection device comprises a collapse protection component, wherein the collapse protection component comprises a suspension, and a protection component which is obliquely arranged is fixedly connected to the rear end of the suspension;
the protective component comprises a frame body fixedly connected to the suspension frame, an opening is formed in the frame body, a plurality of buffer parts arranged at intervals from left to right are fixedly connected to the opening, each buffer part comprises an elastic rod fixedly connected to the opening, the top of each elastic rod is fixedly connected to the top of the opening, and the bottom of each elastic rod is fixedly connected to the bottom of the opening;
the elastic rod is sleeved with a spring, the top of the spring is fixedly connected to the top of the opening, and the bottom of the spring is fixedly connected to the bottom of the opening;
the rear end fixedly connected with of framework separates the pin that the upper and lower interval of a plurality of set up, separate the left and right both ends of both ends fixed connection at the framework of pin, separate the pin and include perpendicular fixed connection at the vertical end in the framework, fixedly connected with horizontal end between the vertical end.
Preferably, the suspension comprises vertical columns arranged at intervals at the left and right, and the rear side walls of the vertical columns are fixedly connected to the side walls of the frame body through a plurality of connecting rods arranged at intervals at the upper and lower parts respectively;
the bottom of the vertical column is fixedly connected with a horizontal plate which is arranged in the front and back directions.
Preferably, the collapse prevention assembly is disposed obliquely forward.
Preferably, the collapse prevention device comprises a plurality of collapse prevention assemblies which are arranged at intervals from left to right;
the plurality of collapse protection assemblies are fixedly connected through connecting plates arranged at intervals in the front and the back;
the connecting plate is fixedly connected to the bottom of the horizontal plate;
the front end and the rear end of the horizontal plate are connected to the connecting plate through bolts and threads.
Preferably, the bottom of the connecting plate is fixedly connected with a plurality of reinforcing pieces arranged at left and right intervals.
Preferably, the reinforcing member includes a mounting column fixedly connected to the bottom of the connecting plate, the bottom of the mounting column is fixedly connected with a mounting plate, the mounting plate is fixedly connected with a plurality of steel columns, and the steel columns penetrate through the mounting plate.
Preferably, the anti-collapse device is located at the rear side part, the left end and the right end of the connecting plate are fixedly connected with installation embedded parts, and the installation embedded parts are used for improving the installation stability of the anti-collapse device.
Preferably, the installation embedding member comprises a fold-shaped connecting rod welded to the connecting plate, the end of the fold-shaped connecting rod is fixedly connected with an embedding plate body, and a plurality of embedding columns are fixedly connected to the embedding plate body.
Preferably, the embedded column penetrates through the embedded disc body, and the front end part and the rear end part of the embedded column are fixedly connected with steel balls.
Compared with the prior art, the invention has the following advantages:
through the design that the protection part specifically adopts the framework of fixed connection on the suspension, the opening that has the rectangle in the framework, the bolster that a plurality of left and right interval set up specifically adopts the elastic rod of fixed connection on the opening, the spring has been cup jointed on the elastic rod, the top fixed connection of elastic rod and spring is at the open-ended top, the bottom fixed connection of elastic rod and spring is in the open-ended bottom, the rear end fixedly connected with of framework separates the pin that the interval set up about a plurality of. And then realize falling into and striking the bolster in the framework when the stone that rolls, at this moment, the elastic rod receives the stone that rolls striking and buckles forward, and simultaneously, the spring is followed and is buckled, under the buckling of above-mentioned spring, elastic rod, the striking dynamics of buffering stone that rolls, simultaneously, elastic rod, spring can not too big buckling under the fender that separates of fender rod, can keep elastic buffer power.
The shock absorption of the rolling stones is reduced under the bending buffer of the spring and the elastic rod, at the moment, the rolling stones slowly fall into the ground, and further the damage to the road surface due to collision and damage caused by the rolling stones with high speed and high shock absorption is avoided.
The device effectively buffers the impulse of the rolling stones.
Through the protection subassembly that collapses that designs a plurality of left and right interval and set up, specifically adopt a plurality of the reinforcing piece that sets up through connecting plate fixed connection, connecting plate fixed connection that preceding, back interval set up between the protection subassembly that collapses on the bottom of horizontal plate, the preceding, back both ends of horizontal plate pass through bolt threaded connection on the connecting plate, the bottom fixedly connected with a plurality of left and right interval of connecting plate sets up specifically adopts fixedly connected with a plurality of steel column, steel column to run through on erection column, the bottom fixedly connected with mounting panel, the mounting panel of erection column on the connecting plate bottom the mounting panel. The realization is through increasing the quantity that protector collapses, realizes that the large face territory protection collapses, simultaneously, buries underground in the concrete through a plurality of reinforcement, under this mode effect, the mounting panel can stabilize support whole device, and then when the large face territory protection collapses, improves the steadiness of whole device.
Through the design rear side position the equal fixedly connected with installation of the left and right both ends of connecting plate is buried the piece and is realized that the installation is buried the piece underground and be used for on horizontal position, is connected to the lower extreme on mountain slope with whole device, increases the steadiness of being connected of whole device and mountain. The embedded type steel ball is characterized in that a folded connecting rod welded on a connecting plate is adopted, the end part of the folded connecting rod is fixedly connected with an embedded disc body, a plurality of embedded columns are fixedly connected with the embedded disc body, the embedded columns penetrate through the embedded disc body, and the front end part and the rear end part of each embedded column are fixedly connected with steel balls. And then realize offering the buried hole of burying underground the disk body at the lower extreme of massif after, will bury underground the disk body and place in the buried hole, pour cement after, whole device links into an integrated entity with the massif that prevents collapsing, buries underground the post and has increased the connection steadiness with cement. When the whole device is impacted by the rolling stones, the stability of the whole device for resisting the impact of the rolling stones is further improved under the connection of the embedded plate body and the embedded column.
Drawings
Fig. 1 is a view of the overall structure of a collapse prevention device in an embodiment of the invention;
FIG. 2 is a structural view of a cushion on the collapse prevention device in an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of the embodiment of the present invention in FIG. 1 from another perspective;
FIG. 4 is a view of a connection relationship structure of a plurality of collapse prevention modules according to an embodiment of the present invention;
FIG. 5 is a schematic view of a connection relationship between the reinforcing member and the collapse prevention module according to the embodiment of the present invention;
FIG. 6 is a schematic view of the structure of FIG. 5 from another perspective in an embodiment of the present invention;
FIG. 7 is a structural view of a reinforcing member in an embodiment of the present invention;
FIG. 8 is a view showing a connection relationship between a connection plate and a mounting buried member in the embodiment of the present invention;
FIG. 9 is a view showing the structure of a buried member in the embodiment of the present invention;
FIG. 10 is a front view of the embodiment of the present invention in FIG. 8;
FIG. 11 is a right side view of the embodiment of the present invention shown in FIG. 8;
in the figure, suspension 1, vertical column 11, connecting rod 12, horizontal plate 13, shield member 2, frame 21, spacer rod 22, cushion member 23, elastic rod 231, spring 232, connecting assembly 3, front connecting plate 31, rear connecting plate 32, reinforcement 4, mounting plate 41, steel column 42, mounting embedded member 5, zigzag link 54, embedded plate 51, embedded column 52, and steel ball 53.
Detailed Description
The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.
Example 1
As shown in fig. 1 to 11, a collapse prevention device comprises a collapse prevention assembly (the collapse prevention assembly is arranged obliquely forwards), the collapse prevention assembly comprises a suspension 1, and a prevention part 2 arranged obliquely is fixedly connected to the rear end of the suspension 1.
When the collapsed rolling stones fall and impact the protective component 2, the protective component 2 is protected by the protective component 2 in a buffering manner, and the rolling stones are prevented from crashing the protective component 2.
The specific structure of the shielding member 2 is as follows:
the protection component 2 comprises a frame body 21 (the frame body 21 is rectangular) fixedly connected to the suspension 1, a rectangular opening is formed in the frame body 21, a plurality of buffer parts 23 are fixedly connected to the opening at intervals, each buffer part 23 comprises an elastic rod 231 fixedly connected to the opening, the elastic rods 231 are preferably made of elastic rubber, and the deformed elastic rods 231 can reset.
The top of the elastic rod 231 is fixedly connected to the top of the opening, and the bottom of the elastic rod 231 is fixedly connected to the bottom of the opening; meanwhile, the elastic rod 231 is sleeved with a spring 232, the top of the spring 232 is fixedly connected to the top of the opening, and the bottom of the spring 232 is fixedly connected to the bottom of the opening.
Simultaneously, buckle in order to realize avoiding the too big deformation of the elastic rod 231 of deformation, keep off the pin 22 that the interval set up on the rear end fixedly connected with a plurality of framework 21, keep off the left and right both ends of the both ends fixed connection of pin 22 at framework 21, keep off pin 22 and include the vertical end of perpendicular fixed connection on framework 21, fixedly connected with horizontal end between the vertical end. Namely, the barrier rod 22 is formed in a C-shape with the opening disposed rearward.
The spacer bars 22 are preferably welded using a steel bar material.
The structure of the suspension 1 described above is as follows:
the suspension 1 comprises vertical columns 11 arranged at left and right intervals, and the rear side walls of the vertical columns 11 are fixedly connected to the side walls of the frame body 21 through a plurality of connecting rods 12 arranged at upper and lower intervals respectively; meanwhile, the bottom of the vertical column 11 is fixedly connected with a horizontal plate 13 which is arranged in the front and back directions. The vertical column 11 is welded to the top center portion of the horizontal plate 13.
When the rolling stones fall into and strike the buffer member 23 on the frame body 21, at this time, the elastic rod 231 is bent forward by the impact of the rolling stones, and at the same time, the spring 232 is bent along with the rolling stones, so that the impact force of the rolling stones is buffered under the bending of the spring 232 and the elastic rod 231, and at the same time, the elastic rod 231 and the spring 232 are not bent too much under the blocking of the blocking rod 22, so that the elastic buffer force can be maintained.
The shock amount of the rolling stones is reduced under the bending buffer of the spring 232 and the elastic rod 231, at the moment, the rolling stones slowly fall into the ground, and further the damage caused by the collision of the road surface and the loss caused by the rolling stones with high speed and high shock amount is avoided.
The device has the advantages of component design:
through design protection part 2 specifically adopt fixed connection frame 21 on suspension 1, the opening that has the rectangle on the frame 21, the bolster 23 that a plurality of left and right interval set up specifically adopts fixed connection elastic rod 231 on the opening, the spring 232 has been cup jointed on elastic rod 231, the top fixed connection of elastic rod 231 and spring 232 is at the open-ended top, the bottom fixed connection of elastic rod 231 and spring 232 is in the open-ended bottom, the rear end fixedly connected with of frame 21 is on a plurality of, the spacer bar 22 that the interval set up down. Further, when the rolling stone falls into and hits the buffer member 23 on the frame body 21, at this time, the elastic rod 231 is bent forward by the impact of the rolling stone, and at the same time, the spring 232 is bent following the bending, so that the impact force of the rolling stone is buffered under the bending of the spring 232 and the elastic rod 231, and at the same time, the elastic rod 231 and the spring 232 are not bent too much under the blocking of the blocking rod 22, so that the elastic buffer force can be maintained.
The shock amount of the rolling stones is reduced under the bending buffer of the spring 232 and the elastic rod 231, at the moment, the rolling stones slowly fall into the ground, and further the damage caused by the collision of the road surface and the loss caused by the rolling stones with high speed and high shock amount is avoided.
The device effectively buffers the impulse of the rolling stones.
Example 2
As shown in fig. 1 to 11, a collapse prevention device comprises a collapse prevention assembly (the collapse prevention assembly is arranged obliquely forwards), the collapse prevention assembly comprises a suspension 1, and a prevention part 2 arranged obliquely is fixedly connected to the rear end of the suspension 1.
When the collapsed rolling stones fall and impact the protective component 2, the protective component 2 is protected by the protective component 2 in a buffering manner, and the rolling stones are prevented from crashing the protective component 2.
The specific structure of the shielding member 2 is as follows:
the protection component 2 comprises a frame body 21 (the frame body 21 is rectangular) fixedly connected to the suspension 1, a rectangular opening is formed in the frame body 21, a plurality of buffer parts 23 are fixedly connected to the opening at intervals, each buffer part 23 comprises an elastic rod 231 fixedly connected to the opening, the elastic rods 231 are preferably made of elastic rubber, and the deformed elastic rods 231 can reset.
The top of the elastic rod 231 is fixedly connected to the top of the opening, and the bottom of the elastic rod 231 is fixedly connected to the bottom of the opening; meanwhile, the elastic rod 231 is sleeved with a spring 232, the top of the spring 232 is fixedly connected to the top of the opening, and the bottom of the spring 232 is fixedly connected to the bottom of the opening.
Simultaneously, buckle in order to realize avoiding the too big deformation of the elastic rod 231 of deformation, keep off the pin 22 that the interval set up on the rear end fixedly connected with a plurality of framework 21, keep off the left and right both ends of the both ends fixed connection of pin 22 at framework 21, keep off pin 22 and include the vertical end of perpendicular fixed connection on framework 21, fixedly connected with horizontal end between the vertical end. Namely, the barrier rod 22 is formed in a C-shape with the opening disposed rearward.
The spacer bars 22 are preferably welded using a steel bar material.
The structure of the suspension 1 described above is as follows:
the suspension 1 comprises vertical columns 11 arranged at left and right intervals, and the rear side walls of the vertical columns 11 are fixedly connected to the side walls of the frame body 21 through a plurality of connecting rods 12 arranged at upper and lower intervals respectively; meanwhile, the bottom of the vertical column 11 is fixedly connected with a horizontal plate 13 which is arranged in the front and back directions. The vertical column 11 is welded to the top center portion of the horizontal plate 13.
When the rolling stones fall into and strike the buffer member 23 on the frame body 21, at this time, the elastic rod 231 is bent forward by the impact of the rolling stones, and at the same time, the spring 232 is bent along with the rolling stones, so that the impact force of the rolling stones is buffered under the bending of the spring 232 and the elastic rod 231, and at the same time, the elastic rod 231 and the spring 232 are not bent too much under the blocking of the blocking rod 22, so that the elastic buffer force can be maintained.
The shock amount of the rolling stones is reduced under the bending buffer of the spring 232 and the elastic rod 231, at the moment, the rolling stones slowly fall into the ground, and further the damage caused by the collision of the road surface and the loss caused by the rolling stones with high speed and high shock amount is avoided.
On the basis of the structure of the device, the collapse protection device comprises a plurality of collapse protection components arranged at left and right intervals. A plurality of collapse protection components which are arranged at intervals on the left and the right are fixedly connected through a connecting component 3,
specifically, the connecting assembly 3 is fixedly connected with a plurality of collapse prevention assemblies through connecting plates at the front end and the rear end. Specifically, the connection plate at the front side is a front connection plate 31, and the connection plate at the rear side is a rear connection plate 32
Through increasing the quantity of protector that collapses, realize that large face area protects and collapses. Specifically, the rear connection plate 32 is fixedly connected to the bottom of the horizontal plate 13. The front and rear ends of the horizontal plate 13 are connected to the connecting plate by bolts and threads.
In order to increase the stability of the whole device, the whole device is prevented from being impacted by the rolling stones, and the whole device is prevented from toppling. The bottoms of the front connecting plate 31 and the rear connecting plate 32 are fixedly connected with a plurality of reinforcing pieces 4 which are arranged at intervals left and right. The concrete structure of the reinforcing member 4 is as follows:
the reinforcing member 4 includes a mounting column 43 fixedly connected to the bottom of the front connecting plate 31 and the bottom of the rear connecting plate 32, a mounting plate 41 is fixedly connected to the bottom of the mounting column 43, a plurality of steel columns 42 are fixedly connected to the mounting plate 41, and the steel columns 42 penetrate through the mounting plate 41.
Set up the bar ditch subaerial in advance, put into the bar ditch with reinforcement 4, pour the concrete again, realize that reinforcement 4 buries underground in the concrete, under this mode effect, the mounting panel 41 can be firm support whole device.
The device has the advantages of component design:
through the protection subassembly that collapses that designs a plurality of left and right interval and set up, specifically adopt a plurality of before connecting plate 31, back connecting plate 32 fixed connection, preceding connecting plate 31, back connecting plate 32 fixed connection that set up through preceding, back interval between the protection subassembly that collapses, the reinforcement 4 that sets up at the bottom of horizontal plate 13, the preceding of horizontal plate 13, back both ends pass through bolt threaded connection in the front on connecting plate 31, back connecting plate 32, preceding connecting plate 31, the bottom fixedly connected with left and right interval of back connecting plate 32, specifically adopt the bottom fixedly connected with mounting panel 41 of erection column 43, erection column 43 in the front of connecting plate 31, back connecting plate 32 bottom, fixedly connected with a plurality of steel column 42 on mounting panel 41, steel column 42 run through mounting panel 41. The realization is through increasing the quantity that protector collapsed, realizes that the large face territory protection collapses, simultaneously, buries underground in the concrete through a plurality of reinforcement 4, under this mode effect, the mounting panel 41 can stabilize support whole device, and then when the large face territory protection collapses, improves the steadiness of whole device.
Example 3
As shown in fig. 1 to 11, the left and right ends of the rear connecting plate 32 at the rear side are fixedly connected with the installation buried member 5, and the installation buried member 5 is used for connecting the whole device to the lower end of the slope of the mountain in a horizontal position, thereby increasing the connection stability of the whole device and the mountain.
The mounting embedment 5 is used to improve the mounting stability of the collapse prevention device. The installation embedding member 5 comprises a zigzag connecting rod 54 welded on the rear connecting plate 32, the end part of the zigzag connecting rod 54 is fixedly connected with an embedding disc body 51, and a plurality of embedding columns 52 are fixedly connected on the embedding disc body 51. An embedded column 52 penetrates through the embedded disc body 51, and steel balls 53 are fixedly connected to the front end and the rear end of the embedded column 52.
After the lower end of the mountain body is provided with the buried hole for burying the buried disc body 51, the buried disc body 51 is placed in the buried hole, after cement is poured, the whole device is connected with the collapse-proof mountain body into a whole, and the buried columns 52 increase the connection stability with the cement. When the whole device is impacted by the rolling stones, the stability of the whole device against the impact of the rolling stones is further improved under the connection of the embedded disc body 51 and the embedded column 52.
The device has the advantages of component design:
1. through design protection part 2 specifically adopt fixed connection frame 21 on suspension 1, the opening that has the rectangle on the frame 21, the bolster 23 that a plurality of left and right interval set up specifically adopts fixed connection elastic rod 231 on the opening, the spring 232 has been cup jointed on elastic rod 231, the top fixed connection of elastic rod 231 and spring 232 is at the open-ended top, the bottom fixed connection of elastic rod 231 and spring 232 is in the open-ended bottom, the rear end fixedly connected with of frame 21 is on a plurality of, the spacer bar 22 that the interval set up down. Further, when the rolling stone falls into and hits the buffer member 23 on the frame body 21, at this time, the elastic rod 231 is bent forward by the impact of the rolling stone, and at the same time, the spring 232 is bent following the bending, so that the impact force of the rolling stone is buffered under the bending of the spring 232 and the elastic rod 231, and at the same time, the elastic rod 231 and the spring 232 are not bent too much under the blocking of the blocking rod 22, so that the elastic buffer force can be maintained.
The shock amount of the rolling stones is reduced under the bending buffer of the spring 232 and the elastic rod 231, at the moment, the rolling stones slowly fall into the ground, and further the damage caused by the collision of the road surface and the loss caused by the rolling stones with high speed and high shock amount is avoided.
The device effectively buffers the impulse of the rolling stones.
2. Through the protection subassembly that collapses that designs a plurality of left and right interval and set up, specifically adopt a plurality of before connecting plate 31, back connecting plate 32 fixed connection, preceding connecting plate 31, back connecting plate 32 fixed connection that set up through preceding, back interval between the protection subassembly that collapses, the reinforcement 4 that sets up at the bottom of horizontal plate 13, the preceding of horizontal plate 13, back both ends pass through bolt threaded connection in the front on connecting plate 31, back connecting plate 32, preceding connecting plate 31, the bottom fixedly connected with left and right interval of back connecting plate 32, specifically adopt the bottom fixedly connected with mounting panel 41 of erection column 43, erection column 43 in the front of connecting plate 31, back connecting plate 32 bottom, fixedly connected with a plurality of steel column 42 on mounting panel 41, steel column 42 run through mounting panel 41. The realization is through increasing the quantity that protector collapsed, realizes that the large face territory protection collapses, simultaneously, buries underground in the concrete through a plurality of reinforcement 4, under this mode effect, the mounting panel 41 can stabilize support whole device, and then when the large face territory protection collapses, improves the steadiness of whole device.
3. Through the design rear side position the equal fixedly connected with installation of the left and right both ends of back connecting plate 32 is buried the piece 5 and is realized that the installation is buried the piece 5 underground and be used for on horizontal position, is connected to the lower extreme on mountain slope with whole device, increases the steadiness of being connected of whole device and mountain. Specifically, the embedded plate body 51 is fixedly connected with the end parts of the folded connecting rods 54 and 54 which are welded on the connecting plates, a plurality of embedded columns 52 are fixedly connected on the embedded plate body 51, the embedded columns 52 penetrate through the embedded plate body 51, and the front end parts and the rear end parts of the embedded columns 52 are fixedly connected with steel balls 53. And furthermore, after the lower end of the mountain body is provided with the buried hole for burying the buried plate body 51, the buried plate body 51 is placed in the buried hole, after cement is poured, the whole device is connected with the collapse-proof mountain body into a whole, and the buried column 52 improves the connection stability with the cement. When the whole device is impacted by the rolling stones, the stability of the whole device for resisting the impact of the rolling stones is further improved under the connection of the embedded plate body 51 and the embedded column 52
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The collapse protection device is characterized by comprising a collapse protection component, wherein the collapse protection component comprises a suspension, and a protection part which is obliquely arranged is fixedly connected to the rear end of the suspension;
the protective component comprises a frame body fixedly connected to the suspension frame, an opening is formed in the frame body, a plurality of buffer parts arranged at intervals from left to right are fixedly connected to the opening, each buffer part comprises an elastic rod fixedly connected to the opening, the top of each elastic rod is fixedly connected to the top of the opening, and the bottom of each elastic rod is fixedly connected to the bottom of the opening;
the elastic rod is sleeved with a spring, the top of the spring is fixedly connected to the top of the opening, and the bottom of the spring is fixedly connected to the bottom of the opening;
the rear end fixedly connected with of framework separates the pin that the upper and lower interval of a plurality of set up, separate the left and right both ends of both ends fixed connection at the framework of pin, separate the pin and include perpendicular fixed connection at the vertical end in the framework, fixedly connected with horizontal end between the vertical end.
2. The collapse prevention device according to claim 1, wherein the suspension comprises vertical columns which are arranged at intervals left and right, and rear side walls of the vertical columns are fixedly connected to side walls of the frame body through a plurality of connecting rods which are arranged at intervals up and down respectively;
the bottom of the vertical column is fixedly connected with a horizontal plate which is arranged in the front and back directions.
3. The collapse prevention device according to claim 2, wherein the collapse prevention assembly is disposed obliquely forward.
4. The collapse prevention device according to claim 3, wherein the collapse prevention device comprises a plurality of collapse prevention components arranged at intervals from left to right;
the plurality of collapse protection assemblies are fixedly connected through connecting plates arranged at intervals in the front and the back;
the connecting plate is fixedly connected to the bottom of the horizontal plate;
the front end and the rear end of the horizontal plate are connected to the connecting plate through bolts and threads.
5. The collapse prevention device according to claim 4, wherein a plurality of reinforcing members are fixedly connected to the bottom of the connecting plate and are arranged at left and right intervals.
6. The collapse prevention device according to claim 5, wherein the reinforcing member comprises a mounting post fixedly connected to the bottom of the connecting plate, a mounting plate is fixedly connected to the bottom of the mounting post, and a plurality of steel columns are fixedly connected to the mounting plate and penetrate through the mounting plate.
7. The collapse prevention device according to claim 6, wherein mounting burial members are fixedly connected to left and right ends of the connection plate at a rear side portion, and the mounting burial members are used for improving mounting stability of the collapse prevention device.
8. The collapse prevention device according to claim 7, wherein the mounting embedded member comprises a folded connecting rod welded to the connecting plate, an embedded plate body is fixedly connected to an end of the folded connecting rod, and a plurality of embedded columns are fixedly connected to the embedded plate body.
9. The collapse prevention device according to claim 8, wherein the embedded column penetrates through the embedded disc body, and steel balls are fixedly connected to the front end portion and the rear end portion of the embedded column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010314800.6A CN111424572A (en) | 2020-04-21 | 2020-04-21 | Collapse protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010314800.6A CN111424572A (en) | 2020-04-21 | 2020-04-21 | Collapse protection device |
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| CN111424572A true CN111424572A (en) | 2020-07-17 |
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| CN202010314800.6A Pending CN111424572A (en) | 2020-04-21 | 2020-04-21 | Collapse protection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681164A (en) * | 2020-12-14 | 2021-04-20 | 中国科学院地质与地球物理研究所 | Adjustable slope collapse rock protector |
| CN115912193A (en) * | 2023-02-24 | 2023-04-04 | 中国电建集团山东电力建设第一工程有限公司 | Submarine cable buries device underground |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112681164A (en) * | 2020-12-14 | 2021-04-20 | 中国科学院地质与地球物理研究所 | Adjustable slope collapse rock protector |
| CN115912193A (en) * | 2023-02-24 | 2023-04-04 | 中国电建集团山东电力建设第一工程有限公司 | Submarine cable buries device underground |
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