CN222924222U - Combined type protective equipment for building construction - Google Patents
Combined type protective equipment for building construction Download PDFInfo
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- CN222924222U CN222924222U CN202420002852.3U CN202420002852U CN222924222U CN 222924222 U CN222924222 U CN 222924222U CN 202420002852 U CN202420002852 U CN 202420002852U CN 222924222 U CN222924222 U CN 222924222U
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- fixedly connected
- sliding
- protective equipment
- plate
- building construction
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Abstract
The utility model discloses a combined type protective device for building construction, which belongs to the technical field of building engineering and aims at solving the problems that the protective device is complex to mount and dismount and is not easy to adapt to elevator shafts with different sizes; according to the utility model, the L-shaped rod is clamped on the wall body at the side surface of the elevator shaft door hole through the adjustment of the fixing mechanism, the L-shaped rod and the fixing block are locked and fixed through the locking nut, the wall body at the side surface of the elevator shaft door hole is clamped, the installation of the protection device is realized, the four connecting strips are hinged in a diamond shape from head to tail, the connecting strips drive the baffle plates to move when being stretched, the distance between the baffle plates is adjusted, the adjustment of the protection device is realized, the problems that the installation and the disassembly of protection equipment are complex and the protection device is not easy to adapt to elevator shafts with different sizes are effectively avoided.
Description
Technical Field
The utility model belongs to the technical field of building engineering, and particularly relates to combined type protective equipment for building construction.
Background
The house building construction refers to various technical works such as investigation, planning, design, construction, installation and maintenance and the like performed by newly building, rebuilding or expanding house buildings and auxiliary structures and engineering entities completed by the house building construction, and also can comprise various house buildings and auxiliary structures thereof, and matched line, pipeline, equipment installation engineering and indoor and outdoor decoration engineering.
When the construction is built in the room, the elevator is not installed on the horse after the construction of the elevator shaft is finished, in the earlier stage of elevator installation, the well is extremely deep, in this period of time, the elevator shaft is in a hollow state, once constructors do not pay attention to, safety accidents can occur, huge potential safety hazards exist, so that protection equipment needs to be arranged for protection, the existing protection equipment is used for fixing a protection door on a structural floor slab or a wall body by means of bolts, the installation and the disassembly processes are complicated, and the elevator shaft with different sizes is not easy to adapt to.
Therefore, a combination type protective device for building construction is needed, and the problems that the installation and the disassembly of the protective device in the prior art are complex, and the device is not easy to adapt to elevator shafts with different sizes are solved.
Disclosure of utility model
The utility model aims to provide combined protective equipment for building construction, which solves the problems in the background technology.
The utility model provides a combined protective device for building construction, which comprises a foot blocking plate, wherein the foot blocking plate is provided with a mounting groove, two movable plates which are distributed in parallel are connected in a sliding manner in the mounting groove, and a fixing mechanism is arranged on the movable plates;
The fixing mechanism comprises two L-shaped rods which are symmetrically distributed, external threads are formed in the L-shaped rods, a fixing block is connected to the external threads on the outer surface of the external threads in a threaded mode, one side of the outer wall of the fixing block is fixedly connected with one side of the outer wall of the movable plate, the locking nut is connected to the external threads on the outer surface of the external threads in a threaded mode, and a handle is fixedly connected to one end of the L-shaped rods, penetrating through the fixing block.
In the scheme, the screw hole is set up to fly leaf one end surface, threaded hole threaded connection has the bolt, the bolt surface rotates and is connected with two connecting strips, four the connecting strip head and tail articulates and is the diamond.
It is further worth to say that be provided with a plurality of baffles that are parallel to each other in the mounting groove, baffle bottom both ends outer wall fixedly connected with traveller, set up on the mounting groove both ends inner wall with traveller matched with spout.
The baffle plate is provided with a sliding through groove, the outer wall of one end of the connecting strip is hinged with a sliding block, and the sliding block penetrates through the sliding through groove and is fixed through a screw.
As a preferred implementation mode, fly leaf one side bottom outer wall fixedly connected with connecting block, connecting block one side outer wall fixedly connected with inside hollow supporting leg, supporting leg bottom surface fixedly connected with backing plate, the inside sliding connection of supporting leg has the slide, slide bottom fixedly connected with universal wheel, slide both sides fixedly connected with guide block, offer on the inner wall of supporting leg both sides with guide block matched with guide slot.
As a preferred implementation mode, slide top surface center fixedly connected with goes up and down the threaded rod, go up and down the threaded rod screw thread and run through the supporting leg, the coaxial fixedly connected with knob in lift threaded rod top, go up and down the threaded rod overcoat and be equipped with the spring, spring bottom and slide top fixed connection, spring top and supporting leg top inner wall fixed connection.
Compared with the prior art, the combined protective equipment for building construction provided by the utility model at least comprises the following beneficial effects:
(1) Through fixed establishment's regulation for L type pole blocks elevator shaft door hole side wall body, locks fixedly through lock nut, makes L type pole and fixed block chucking elevator shaft door hole side's wall body, thereby reaches swift installation purpose of dismantling, simple to operate, process are simple, can dismantle at any time, effectively avoid protective equipment to install and dismantle complicated problem.
(2) Through setting up four connecting strips, connecting strip head and tail articulates and is the diamond for the connecting strip drives the baffle and removes when tensile, thereby adjusts the interval between a plurality of baffles, realizes protector's regulation, and easy operation is swift, effectively avoids protective equipment to be difficult for adapting to the problem of the elevator shaft of equidimension not.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a fixing mechanism according to the present utility model;
FIG. 3 is a schematic view of a portion of a fly leaf according to the present utility model;
Fig. 4 is a schematic cross-sectional view of a skirting board according to the present utility model.
The device comprises a foot baffle plate 1, a mounting groove 2, a movable plate 3, a fixing mechanism 4, a 41, an L-shaped rod 42, an external thread 43, a fixing block 44, a locking nut 45, a handle 5, a threaded hole 6, a bolt 7, a connecting bar 8, a baffle plate 9, a sliding column 10, a sliding groove 11, a sliding through groove 12, a sliding block 13, a screw 14, a connecting block 15, a supporting leg 16, a base plate 17, a sliding plate 18, a universal wheel 19, a guide block 20, a guide groove 21, a lifting threaded rod 22, a knob 23 and a spring.
Detailed Description
The utility model is further described below with reference to examples.
Referring to fig. 1-4, the utility model provides a combined protective device for building construction, which comprises a foot blocking plate 1, wherein a mounting groove 2 is formed in the foot blocking plate 1, two movable plates 3 which are distributed in parallel are connected in a sliding manner in the mounting groove 2, and a fixing mechanism 4 is arranged on the movable plates 3;
The fixing mechanism 4 comprises two symmetrically distributed L-shaped rods 41, external threads 42 are formed in the L-shaped rods 41, fixing blocks 43 are connected with the external threads 42 in a threaded mode, the outer wall of one side of each fixing block 43 is fixedly connected with the outer wall of the corresponding side of the movable plate 3, locking nuts 44 are connected with the external threads 42 in a threaded mode, the locking nuts 44 are arranged at one ends of the L-shaped rods 41 after penetrating through the fixing blocks 43, and handles 45 are fixedly connected with one ends of the L-shaped rods 41 penetrating through the fixing blocks 43.
Further, as shown in fig. 1 and 3, it is worth specifically explaining that the outer surface of one end of the movable plate 3 is provided with a threaded hole 5, the threaded hole 5 is internally and in threaded connection with a bolt 6, the outer surface of the bolt 6 is rotationally connected with two connecting strips 7, and the four connecting strips 7 are hinged in a diamond shape from head to tail.
Further, as shown in fig. 1, 3 and 4, it is worth specifically explaining that a plurality of parallel baffle plates 8 are arranged in the mounting groove 2, sliding columns 9 are fixedly connected to the outer walls of the two ends of the bottom of the baffle plates 8, and sliding grooves 10 matched with the sliding columns 9 are formed in the inner walls of the two ends of the mounting groove 2.
Further, as shown in fig. 1 and 3, it is worth specifically explaining that a sliding through groove 11 is formed in the baffle plate 8, a sliding block 12 is hinged to the outer wall of one end of the connecting strip 7, and the sliding block 12 passes through the sliding through groove 11 and is fixed through a screw 13.
The protection device comprises the following working processes that when the protection device is installed, the protection device is moved to an elevator shaft, two handles 45 are pulled to enable a movable plate 3 to slide out of an installation groove 2, when the protection device is moved to a proper position, the handles 45 are rotated, the handles 45 are in threaded connection with a fixed block 43, an L-shaped rod 41 is moved back and forth to a wall body clamping the side face of a door hole of the elevator shaft under the action of an external thread 42, and a locking nut 44 is rotated to clamp the L-shaped rod 41 and the fixed block 43 to the wall body, so that the protection device is installed.
When the movable plate 3 slides from the mounting groove 2, the bolt 6 on the movable plate 3 drives the connecting strip 7 to stretch, the sliding block 12 on the connecting strip 7 slides in the sliding through groove 11, and the baffle plate 8 slides in the mounting groove 2 under the action of the sliding column 9 and the sliding groove 10, so that the width adjustment of the protective equipment is realized.
According to the working process, the L-shaped rod 41 is clamped on the side wall of the elevator shaft door hole through the adjustment of the fixing mechanism 4, and is locked and fixed through the locking nut 44, so that the L-shaped rod 41 and the fixing block 43 are clamped on the side wall of the elevator shaft door hole, the purpose of rapid installation and disassembly is achieved, the installation is convenient, the working procedure is simple, the disassembly and the assembly can be carried out at any time, and the problem of complex installation and disassembly of protective equipment is effectively avoided.
Through setting up four connecting strips 7, connecting strip 7 head and tail articulates and is the diamond for connecting strip 7 drives baffle 8 when tensile and removes, thereby adjusts the interval between a plurality of baffles 8, realizes protector's regulation, and easy operation is swift, effectively avoids the difficult problem of adapting to the elevator shaft of equidimension of protective equipment.
Further, as shown in fig. 1 and fig. 4, it is worth specifically explaining that the outer wall of the bottom of one side of the movable plate 3 is fixedly connected with a connecting block 14, the outer wall of one side of the connecting block 14 is fixedly connected with a supporting leg 15 with a hollow inside, the bottom surface of the supporting leg 15 is fixedly connected with a base plate 16, the bottom of the base plate 16 is the same as the bottom level of the foot baffle plate 1, the supporting leg 15 is internally and slidably connected with a sliding plate 17, the bottom of the sliding plate 17 is fixedly connected with a universal wheel 18, two sides of the sliding plate 17 are fixedly connected with guide blocks 19, and the inner walls of two sides of the supporting leg 15 are provided with guide grooves 20 matched with the guide blocks 19, so that the device has mobility.
Further, as shown in fig. 1 and fig. 4, it is worth specifically explaining that the center of the top surface of the sliding plate 17 is fixedly connected with a lifting threaded rod 21, threads of the lifting threaded rod 21 penetrate through the supporting leg 15, the top end of the lifting threaded rod 21 is coaxially and fixedly connected with a knob 22, a spring 23 is sleeved outside the lifting threaded rod 21, the bottom end of the spring 23 is fixedly connected with the top of the sliding plate 17, the top end of the spring 23 is fixedly connected with the inner wall of the top of the supporting leg 15, and the universal wheel 18 is conveniently hidden when the device is used, so that the base plate 16 is contacted with the ground, and the stability of the device is improved.
In sum, when the protection device is installed, the device is moved to the elevator shaft through the universal wheels 18, the two handles 45 are pulled to enable the movable plate 3 to slide out of the installation groove 2, when the movable plate is moved to a proper position, the rotary knob 22 drives the lifting threaded rod 21 to rotate, the universal wheels 18 retract into the supporting legs 15, the handles 45 are rotated, the handles 45 are in threaded connection with the fixed blocks 43, the L-shaped rod 41 moves back and forth to the wall body clamping the side face of a shaft door hole under the action of the external threads 42, the locking nuts 44 are rotated to clamp the L-shaped rod 41 and the fixed blocks 43 to the wall body, and the installation of the protection device is completed.
When the movable plate 3 slides from the mounting groove 2, the bolts 6 on the movable plate 3 drive the connecting strips 7 to stretch, the four connecting strips 7 are hinged in a diamond shape at the head and the tail, the sliding blocks 12 on the connecting strips 7 slide in the sliding through grooves 11, the baffle plate 8 slides in the mounting groove 2 under the action of the sliding columns 9 and the sliding grooves 10, the width adjustment of the protective equipment is realized, the operation is simple and quick, and the problem that the protective equipment is not easy to adapt to elevator shafts of different sizes is effectively avoided.
Claims (6)
1. The combined type protective equipment for building construction comprises a foot blocking plate (1), wherein an installation groove (2) is formed in the foot blocking plate (1), and two movable plates (3) which are distributed in parallel are connected in a sliding manner in the installation groove (2), and the protective equipment is characterized in that a fixing mechanism (4) is arranged on the movable plates (3);
The fixing mechanism (4) comprises two L-shaped rods (41) which are symmetrically distributed, external threads (42) are formed in the L-shaped rods (41), fixing blocks (43) are connected to the external threads (42) in a threaded mode, one side of the outer wall of each fixing block (43) is fixedly connected with one side of the corresponding outer wall of each movable plate (3), locking nuts (44) are connected to the external threads (42) in a threaded mode, and handles (45) are fixedly connected to one ends of the L-shaped rods (41) penetrating through the fixing blocks (43).
2. The combined type protective equipment for building construction is characterized in that a threaded hole (5) is formed in the outer surface of one end of the movable plate (3), a bolt (6) is connected in the threaded hole (5) in a threaded mode, two connecting strips (7) are connected to the outer surface of the bolt (6) in a rotating mode, and the four connecting strips (7) are hinged in a diamond mode in the head-tail mode.
3. The combined type protective equipment for building construction according to claim 2, wherein a plurality of baffle plates (8) which are parallel to each other are arranged in the mounting groove (2), sliding columns (9) are fixedly connected to the outer walls of two ends of the bottom of the baffle plates (8), and sliding grooves (10) matched with the sliding columns (9) are formed in the inner walls of two ends of the mounting groove (2).
4. The combined type protective equipment for building construction according to claim 3, wherein the baffle plate (8) is provided with a sliding through groove (11), the outer wall of one end of the connecting strip (7) is hinged with a sliding block (12), and the sliding block (12) passes through the sliding through groove (11) and is fixed through a screw (13).
5. The combined type protective equipment for building construction according to claim 4, wherein a connecting block (14) is fixedly connected to the outer wall of the bottom of one side of the movable plate (3), a supporting leg (15) with a hollow inside is fixedly connected to the outer wall of one side of the connecting block (14), a backing plate (16) is fixedly connected to the bottom surface of the supporting leg (15), a sliding plate (17) is slidingly connected to the inside of the supporting leg (15), universal wheels (18) are fixedly connected to the bottom of the sliding plate (17), guide blocks (19) are fixedly connected to the two sides of the sliding plate (17), and guide grooves (20) matched with the guide blocks (19) are formed in the inner walls of the two sides of the supporting leg (15).
6. The combined type protective equipment for building construction according to claim 5, wherein the center of the top surface of the sliding plate (17) is fixedly connected with a lifting threaded rod (21), threads of the lifting threaded rod (21) penetrate through the supporting legs (15), a knob (22) is coaxially and fixedly connected to the top end of the lifting threaded rod (21), a spring (23) is sleeved outside the lifting threaded rod (21), the bottom end of the spring (23) is fixedly connected with the top of the sliding plate (17), and the top end of the spring (23) is fixedly connected with the inner wall of the top of the supporting legs (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420002852.3U CN222924222U (en) | 2024-01-02 | 2024-01-02 | Combined type protective equipment for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420002852.3U CN222924222U (en) | 2024-01-02 | 2024-01-02 | Combined type protective equipment for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222924222U true CN222924222U (en) | 2025-05-30 |
Family
ID=95815266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420002852.3U Active CN222924222U (en) | 2024-01-02 | 2024-01-02 | Combined type protective equipment for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222924222U (en) |
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- 2024-01-02 CN CN202420002852.3U patent/CN222924222U/en active Active
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