CN220285653U - Perforating mechanism for security construction - Google Patents

Abstract

The utility model relates to a perforating mechanism for security construction, which comprises two groups of bases which are symmetrically arranged, wherein the bottom end of each group of bases is provided with a movable wheel group, the two groups of bases are provided with support columns, each support column is sleeved with a fixed plate in a sliding way, the bottom end of the fixed plate is provided with a fixed nail, the support columns are provided with locking structures in a matched manner, a support frame is arranged between the two groups of support columns in a sliding and liftable manner, the support frame is provided with a perforating mechanism, the bottom end of the support frame is provided with an annular spray pipe in a matched manner, the annular spray pipe is provided with a water inlet connecting pipe which extends to the upper side of the support frame, a pushing handle is arranged between the two groups of support columns, and the inner sides of the two groups of bases are provided with perforating indication frames.

Description

Perforating mechanism for security construction

Technical Field

The utility model relates to the technical field of security construction, in particular to a punching mechanism for security construction.

Background

Security protection is that safety protection is meant, mainly includes people's air defense, thing prevent and technical protection, in order to increase safety protection performance, the general length can set up thing prevention measures such as safety protection rail, in security protection work progress, need punch the operation, traditional punching machine is the handheld operation of workman, in the operation process, mainly relies on the manpower to stabilize and push down and punch, if experience is not enough or control is not good, the easy slope of punching will influence the installation of follow-up spud pile like this.

The utility model provides a perforating device for security protection engineering construction in the chinese patent document of publication No. CN216429510U, wherein including puncher and stop device, the surface rotation of puncher is connected with the drilling rod, the fixed surface of puncher is connected with the lifter, the surface of drilling rod is equipped with stop device, stop device includes the U-shaped frame, the U-shaped frame is located the surface of drilling rod, the inner wall fixedly connected with two telescopic links of U-shaped frame, the output fixedly connected with recess piece of two telescopic links, the fixed surface of U-shaped frame is connected with two shelves, the equal sliding connection of inner wall of two shelves has the gag lever post.

The limiting device is arranged to limit the drill rod of the puncher, so that the stability of the puncher in punching is improved to a certain extent;

however, the whole movement is inconvenient in the scheme, so that when the punching position needs to be adjusted after the punching is finished, the whole movement is needed, and the labor is consumed; in addition, the drill bit of the existing puncher can generate heat in the punching process and can bond a lot of soil, and the existing puncher is inconvenient to clean and cool the drill bit of the puncher after punching is completed; in addition, the current position that can not punch when punching indicates to influence the accuracy of punching the position when punching.

Disclosure of Invention

The utility model aims to provide a punching mechanism for security construction, which solves the problems that the punching mechanism for security construction in the prior art is poor in stability, poor in moving convenience and poor in indication accuracy when the punching operation is realized.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a security protection is punching mechanism for construction, includes two sets of bases that the symmetry set up, every group the bottom of base all is provided with the removal wheelset, two groups all be provided with the support column on the base, every all the slip cap is equipped with the fixed plate on the support column, the bottom of fixed plate is provided with the staple, the cooperation fixed plate is provided with locking structure on the support column, two groups sliding liftable is provided with the support frame between the support column, be provided with punching mechanism on the support frame, the bottom cooperation of support frame punches the mechanism and is provided with annular shower, extend to the top of support frame on the annular shower and be provided with into the water connecting pipe, two groups be provided with the promotion handle between the support column, and two groups the inboard of base all is provided with the instruction frame that punches.

As a further scheme of the utility model: the sliding blocks are arranged at two ends of the supporting frame, the two supporting columns are respectively provided with a sliding groove in a corresponding mode, the supporting frames are provided with driving assemblies in a matched mode, and sliding lifting installation of the supporting frames on the supporting columns can be achieved through matching of the sliding blocks and the sliding grooves.

As still further aspects of the utility model: the driving assembly comprises a screw rod which is rotatably arranged in one of the sliding grooves through a bearing, a first motor is arranged on the supporting frame in a transmission connection mode, and the sliding block is movably driven in the sliding groove through the cooperation of the first motor and the screw rod, so that the moving driving of the supporting frame on the supporting column is realized.

As still further aspects of the utility model: the locking structure comprises a locating plate which is arranged on the support column and located above the fixing plate, a first magnetic suction plate is arranged at the bottom end of the locating plate, a second magnetic suction plate is arranged at the top end of the fixing plate, and the fixing of the fixing plate on the support column can be achieved through the cooperation of the locating plate, the first magnetic suction plate and the second magnetic suction plate.

As still further aspects of the utility model: the punching mechanism comprises a mounting plate, a second motor is mounted on the mounting plate, the output end of the second motor penetrates through the mounting plate and is provided with a punching drill bit, the mounting plate and the supporting frame are detachably connected, and the mounting between the motor and the punching drill bit is realized through the mounting plate, so that the punching mechanism is used for punching.

As still further aspects of the utility model: the support frame is provided with a placing groove, the bottom end of the punching drill bit penetrates through the placing groove and extends downwards, the support frame is provided with a limiting frame through a shaft structure and a matched mounting plate, and the punching mechanism can be stably mounted on the support frame through the cooperation of the protecting groove and the limiting frame.

As still further aspects of the utility model: the positioning groove is formed in the support frame, the positioning block is arranged at the bottom end of the mounting plate, the positioning groove is clamped with the positioning block, and mounting accuracy and stability of the mounting plate on the support frame are improved.

Compared with the prior art, the utility model has the advantages that:

1. the movable wheel set is arranged at the bottom end of the base, so that the whole movable machine is good in moving flexibility after punching is finished, and labor consumption caused by moving and carrying is reduced.

2. According to the utility model, the support frame is arranged at the top end of the base, the fixing plate is sleeved on the support clamp in a sliding manner, and the fixing nails are arranged at the bottom end of the fixing plate, so that when the punching operation of security engineering is realized, the whole body is moved to a proper position under the action of the moving wheel and the pushing handle, the middle positions indicated by the two punching indication frames correspond to the punching positions, then the fixing plate is stepped on by feet, so that the fixing plate moves up and down on the support column, the fixing nails can be driven to move down by the fixing plate, the fixing nails extend into the ground, the connection and fixation between the fixing plate and the ground are realized, the connection and fixation between the support column and the ground can be realized, the stability of the security engineering in the punching operation process can be improved, the situation that the punching inclination and the like caused by the inclination of the support column is prevented, and meanwhile, the operation is convenient and flexible by the stepping mode.

3. The locking structure comprises the positioning plate which is arranged on the support column and is positioned above the positioning plate, the first magnetic attraction plate is arranged at the bottom end of the positioning plate, and the second magnetic attraction plate is arranged at the top end of the positioning plate, so that when the whole movement is required, the fixing nails are required to be moved out of the ground, the fixing plate is moved upwards by feet, the fixing nails are driven to move upwards by the fixing plate, so that the fixing nails are separated from the ground, the fixing nails can be stably separated from the ground, the moving smoothness is protected, the fixing plate can be fixed at the bottom end of the positioning plate in a magnetic attraction mode by the cooperation of the second magnetic attraction plate above the fixing plate and the second magnetic attraction plate below the positioning plate, the fixing nails are fixed, the whole movement is convenient, and the condition that the fixing nails fall to influence the movement during the movement can be prevented.

4. When punching operation is performed, the first motor is started, the screw rod located in the chute can be driven to rotate through the first motor, the slide block moves in the chute through the threaded connection relation between the slide block and the screw rod, and then lifting adjustment of the support frame between two groups of support columns is achieved, lifting adjustment of the punching mechanism located on the support frame is achieved, lifting adjustment of the punching mechanism is achieved when punching is performed, so that the punching drill bit stretches into the ground, punching operation in the security engineering construction process is achieved, automatic punching can be achieved after the punching position is adjusted, use of manpower is reduced, and operation convenience is improved.

5. According to the utility model, the annular spray pipe is arranged at the bottom end of the support frame and is matched with the annular spray pipe to be provided with the water inlet connecting pipe, so that when the drilling bit is required to be cleaned or cooled after the drilling is completed, an external water source is connected with the water inlet connecting pipe, water flow can enter the annular spray pipe through the annular water inlet connecting pipe and is uniformly sprayed to the drilling bit through the annular spray pipe, and the cleaning and cooling of the drilling bit are realized.

6. The punching mechanism is detachably arranged on the support frame, when the punching mechanism is arranged on the support frame, the bottom end of the punching drill bit penetrates through the placing groove, the mounting plate is attached to the upper side of the support frame, the punching mechanism is limited to be arranged on the support frame through the mounting plate, then the limiting frame is rotated, the limiting frame is pressed on the upper side of the mounting plate, the punching mechanism is limited to move upwards when the punching operation is carried out, the punching mechanism is stable and is detachably arranged on the support frame, and therefore the punching mechanism is convenient to detach and overhaul after the punching mechanism is used.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a perforating mechanism for security construction;

FIG. 2 is a schematic view of the connection structure among the base, the moving wheel, the fixing nails, the supporting columns and the supporting frames in the utility model;

FIG. 3 is a schematic view of the whole structure of the punching mechanism in the present utility model;

FIG. 4 is a schematic view of the mounting structure between the support frame and the annular shower pipe in the present utility model;

fig. 5 is a cross-sectional view of a connection structure between a support column and a support frame in the present utility model.

In the figure: 1. a base; 2. a moving wheel group; 3. a support column; 4. a fixing plate; 5. fixing nails; 6. a support frame; 7. an annular spray pipe; 8. a water inlet connecting pipe; 9. pushing the handle; 10. a punching indication frame; 11. a slide block; 12. a chute; 13. a screw; 14. a first motor; 15. a positioning plate; 16. a first magnetic plate; 17. a second magnetic plate; 18. a mounting plate; 19. a second motor; 20. a perforating drill bit; 21. a placement groove; 22. a limiting frame; 23. a positioning groove; 24. and (5) positioning blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1 to 5, in an embodiment of the present utility model:

the utility model provides a security protection is punching mechanism for construction, including two sets of bases 1 that the symmetry set up, the bottom of every base 1 of group all is provided with removal wheelset 2, all be provided with support column 3 on two sets of bases 1, all the slip cap is equipped with fixed plate 4 on every support column 3, the bottom of fixed plate 4 is provided with staple 5, cooperation fixed plate 4 is provided with locking structure on the support column 3, slip liftable ground is provided with support frame 6 between two sets of support columns 3, be provided with punching mechanism on the support frame 6, the bottom cooperation of support frame 6 is provided with annular shower 7, extend to the top of support frame 6 on the annular shower 7 and be provided with into water connecting pipe 8, be provided with promotion handle 9 between two sets of support columns 3, the setting of promotion handle 9 can be convenient for holistic promotion remove, the connection stability between two sets of support columns 3 can be strengthened simultaneously, and the inboard of two sets of bases 1 all is provided with the instruction frame 10 of punching.

In the embodiment of the utility model, the following steps are included: the both ends of support frame 6 are provided with slider 11, the spout 12 has all been seted up correspondingly on two support columns 3, cooperation slider 11 is provided with drive assembly on the support frame 6, drive assembly includes the screw rod 13 that sets up in one of them spout 12 through the bearing rotation, transmission connecting screw rod 13 is provided with first motor 14 on the support frame 6, when the drive of the reciprocating of mechanism that punches is realized to needs, start first motor 14, drive screw rod 13 through first motor 14 rotation in spout 12, make slider 11 remove in spout 12 through the threaded connection relation between slider 11 and the screw rod 13, and then realize the lift adjustment of support frame 6 between two sets of support columns 3, thereby realize the lift adjustment of the mechanism that punches that is located on the support frame 6, realize the lift adjustment of mechanism that punches when punching.

In the embodiment of the utility model, the following steps are included: the locking structure includes setting up on the support column 3 and being located the locating plate 15 of locating plate 4 top, the bottom of locating plate 15 is provided with first magnetism and absorbs board 16, the top of locating plate 4 is provided with second magnetism and absorbs board 17, when needs lift up staple 5, move up staple 4 with the foot, thereby drive staple 5 through locating plate 4 and move up, make staple 5 break away from ground, the cooperation of second magnetism that absorbs board 17 and locating plate 15 below through locating plate 4 top can make locating plate 4 magnetism inhale the bottom of fixing at locating plate 15, thereby realize staple 5's fixed, be convenient for holistic removal like this, can prevent the condition that staple 5 descends when moving.

In the embodiment of the utility model, the following steps are included: the punching mechanism comprises a mounting plate 18, a second motor 19 is mounted on the mounting plate 18, the output end of the second motor 19 penetrates through the mounting plate 18 and is provided with a punching drill bit 20, the mounting plate 18 is detachably connected with the support frame 6, and when the punching mechanism operates, the punching drill bit 20 is driven to rotate through the second motor 19, and punching operation is achieved through rotation of the punching drill bit 20.

In the embodiment of the utility model, the following steps are included: the standing groove 21 has been seted up on the support frame 6, the standing groove 21 is passed to the bottom of punching bit 20 and downwardly extending, be provided with spacing 22 through axle construction and cooperation mounting panel 18 on the support frame 6, the setting of being convenient for punching mechanism is placed on the support frame 6 through the setting of standing groove 21, when realizing punching mechanism's placing, pass the standing groove 21 with punching bit 20's bottom, and make mounting panel 18 laminating in the top of support frame 6, restrict punching mechanism's installation on support frame 6 through mounting panel 18, afterwards, rotate spacing 22, make spacing 22 pressfitting in the top of mounting panel 18, thereby the upward movement of restriction punching mechanism when carrying out the punching operation.

In the embodiment of the utility model, the following steps are included: the support frame 6 is provided with the constant head tank 23, and the bottom of mounting panel 18 is provided with the locating piece 24, and the block between constant head tank 23 and the locating piece 24 is when laminating mounting panel 18 and the support frame 6 for in the locating piece 24 block into the constant head tank 23, can further restrict mounting panel 18 for support frame 6 position like this, improve security engineering stability when punching operation.

Example 2:

referring to fig. 1 to 5, the utility model relates to a perforating mechanism for security construction, which comprises a base 1, wherein the bottom end of the base 1 is provided with a movable wheel set 2, the top end is provided with a support frame 6, a fixed plate 4 is sleeved on a support clamp in a sliding way, and the bottom end of the fixed plate 4 is provided with a fixed nail 5;

the utility model is provided with a locking structure on the support column 3 by matching with the fixing plate 4, wherein the locking structure comprises a positioning plate 15 which is arranged on the support column 3 and is positioned above the fixing plate 4, the bottom end of the positioning plate 15 is provided with a first magnetic attraction plate 16, and the top end of the fixing plate 4 is provided with a second magnetic attraction plate 17, so that when the whole movement is required, the fixing plate 4 is required to be moved out of the ground by feet, the fixing plate 4 is driven to move upwards by the fixing plate 4, the fixing nail 5 is separated from the ground, and in order to ensure that the fixing nail 5 can be stably separated from the ground, the smoothness of the movement is kept, the fixing plate 4 can be fixed at the bottom end of the positioning plate 15 by magnetic attraction through the matching of the second magnetic attraction plate 17 above the fixing plate 4 and the second magnetic attraction plate 17 below the positioning plate 15, thereby realizing the fixing of the fixing nail 5, and being convenient for the whole movement, and preventing the fixing nail 5 from falling down to influence the movement during the movement.

Example 3:

referring to fig. 1 to 5, on the basis of embodiment 2, when punching operation is performed, a first motor 14 is started, a screw 13 located in a chute 12 can be driven to rotate by the first motor 14, the slide 11 moves in the chute 12 through a threaded connection relationship between the slide 11 and the screw 13, and further lifting adjustment of a support frame 6 between two groups of support columns 3 is achieved, so that lifting adjustment of a punching mechanism located on the support frame 6 is achieved, lifting adjustment of the punching mechanism during punching is achieved, and a punching drill bit 20 extends into the ground, so that punching operation in the security engineering construction process is achieved;

according to the utility model, the annular spray pipe 7 is arranged at the bottom end of the support frame 6, and the water inlet connecting pipe 8 is arranged in cooperation with the annular spray pipe 7, so that when the drilling bit is required to be cleaned or cooled after the drilling is completed, an external water source is connected with the water inlet connecting pipe 8, water flow can enter the annular spray pipe 7 through the annular water inlet connecting pipe 8 and is uniformly sprayed to the drilling bit 20 through the annular spray pipe 7, and the cleaning and cooling of the drilling bit 20 are realized.

Example 4:

referring to fig. 1 to 5, on the basis of embodiment 3, a punching mechanism is detachably mounted on a supporting frame 6, wherein a placement groove 21 is formed on the supporting frame 6 in cooperation with the punching mechanism, the punching mechanism comprises a mounting plate 18, a second motor 19 is mounted on the mounting plate 18, an output end of the second motor 19 penetrates through the mounting plate 18 and is provided with a punching bit 20, a limit frame 22 is arranged on the supporting frame 6 in cooperation with the mounting plate 18, and when the punching mechanism is in operation, the punching bit 20 is driven to rotate by the second motor 19, and punching operation is achieved by rotation of the punching bit 20;

when the punching mechanism is mounted on the support frame 6, the bottom end of the punching drill bit 20 passes through the placing groove 21, the mounting plate 18 is attached to the upper side of the support frame 6, the mounting of the punching mechanism on the support frame 6 is limited by the mounting plate 18, then the limiting frame 22 is rotated, the limiting frame 22 is pressed on the upper side of the mounting plate 18, the punching mechanism is limited to move upwards when the punching operation is carried out, the punching mechanism is stable and is detachably mounted on the support frame 6, and the punching mechanism is convenient to detach and overhaul after the punching mechanism is used.

In all the above mentioned embodiments, the welding, the matching connection of the bolt and the nut, the bolt or the screw connection or other known connection modes can be selected according to the actual situation, and are not described in detail herein, the above description refers to the write-in fixed connection, and the welding is preferentially considered, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art should be covered by the protection scope of the present utility model if the technical scheme and the inventive concept thereof are equivalent or changed within the scope of the present utility model.

Claims (7)

1. Perforating mechanism for security protection construction, including two sets of bases (1) of symmetry setting, its characterized in that: every group the bottom of base (1) all is provided with removal wheelset (2), two sets of all be provided with support column (3) on base (1), every all the slip cap is equipped with fixed plate (4) on support column (3), the bottom of fixed plate (4) is provided with staple (5), cooperation fixed plate (4) are provided with locking structure on support column (3), two sets of sliding liftable between support column (3) is provided with support frame (6), be provided with punching mechanism on support frame (6), the bottom cooperation of support frame (6) is provided with annular shower (7), the top that extends to support frame (6) on annular shower (7) is provided with into water connecting pipe (8), two sets of be provided with between support column (3) promotion handle (9), and two sets of the inboard of base (1) all is provided with indicator frame (10) that punches.

2. The perforating mechanism for security construction as recited in claim 1, wherein: sliding blocks (11) are arranged at two ends of the supporting frame (6), sliding grooves (12) are correspondingly formed in the two supporting columns (3), and driving components are arranged on the supporting frame (6) in cooperation with the sliding blocks (11).

3. The perforating mechanism for security construction as claimed in claim 2, wherein: the driving assembly comprises a screw rod (13) which is rotatably arranged in one of the sliding grooves (12) through a bearing, and a first motor (14) is arranged on the supporting frame (6) in a transmission connection with the screw rod (13).

4. The perforating mechanism for security construction as recited in claim 1, wherein: the locking structure comprises a positioning plate (15) which is arranged on the support column (3) and is positioned above the fixing plate (4), a first magnetic suction plate (16) is arranged at the bottom end of the positioning plate (15), and a second magnetic suction plate (17) is arranged at the top end of the fixing plate (4).

5. The perforating mechanism for security construction as recited in claim 1, wherein: the punching mechanism comprises a mounting plate (18), a second motor (19) is mounted on the mounting plate (18), the output end of the second motor (19) penetrates through the mounting plate (18) and is provided with a punching drill bit (20), and the mounting plate (18) is detachably connected with the supporting frame (6).

6. The perforating mechanism for security construction as recited in claim 5, wherein: the support frame (6) is provided with a placing groove (21), the bottom end of the punching drill bit (20) penetrates through the placing groove (21) and extends downwards, and the support frame (6) is provided with a limiting frame (22) through a shaft structure and matched with the mounting plate (18).

7. The perforating mechanism for security construction as recited in claim 6, wherein: the support frame (6) is provided with a positioning groove (23), the bottom end of the mounting plate (18) is provided with a positioning block (24), and the positioning groove (23) is clamped with the positioning block (24).