CN215830160U

CN215830160U - Municipal works are with construction rail guard

Info

Publication number: CN215830160U
Application number: CN202120069678.0U
Authority: CN
Inventors: 吴开国
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2022-02-15
Anticipated expiration: 2031-01-12

Abstract

The utility model relates to the technical field of municipal equipment and discloses a construction protective guard for municipal engineering, which comprises a mounting seat, wherein an adjusting component with one end extending to the outer side of the mounting seat is movably connected inside the mounting seat, two threaded plates are movably connected outside the adjusting component, and rectangular mounting blocks with one ends extending to the outer side of the mounting seat are fixedly connected to the left side wall and the right side wall of each threaded plate. This construction rail guard for municipal works, through setting up the second threaded rod, rotatory second threaded rod drives the rectangle piece and removes, make the gyro wheel of fixed connection in the relative one side of two rectangle pieces extrude the triangle-shaped limiting plate, the joint board makes joint board and joint piece break away from the block through mutually supporting with pivot and spring, through setting up first threaded rod, it drives first gear revolve through the second gear to rotate rotatory handle, make the threaded plate drive the rectangle installation piece and reciprocate, thereby the realization is dismantled the device, the practicality of the device is improved.

Description

Municipal works are with construction rail guard

Technical Field

The utility model relates to the technical field of municipal equipment, in particular to a construction protective guard for municipal engineering.

Background

Municipal works belong to municipal facilities construction engineering, through urban area and town planning design, then rebuild again, make the environment in urban area cities and towns more pleasing to the eye and clean and tidy, improve people's living environment, improve the quality of people's life, when carrying out municipal works road construction, perhaps when other carry out external works, need place the rail guard near work territory outside, when carrying out the construction, through setting up the rail guard, can avoid causing unnecessary accidental injury to near work area's people.

However, the existing construction protective guard for municipal engineering is more in mounting structure, and is complex to disassemble and replace after being damaged, and the height of the existing construction protective guard for municipal engineering cannot be adjusted according to the field conditions, so that the practicability is low, and the construction protective guard for municipal engineering is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the construction protective guard for municipal engineering, which has the advantages of convenience in detachment of the protective guard, capability of adjusting the height of the protective guard and the like, and solves the problems that the existing construction protective guard for municipal engineering is more in installation structure, is more complicated to detach and replace after being damaged, cannot adjust the height of the protective guard according to the field condition and is lower in practicability.

(II) technical scheme

In order to realize the purposes of conveniently disassembling the guardrail and adjusting the height of the guardrail, the utility model provides the following technical scheme: a construction protective guard for municipal engineering comprises a mounting seat, wherein the inside of the mounting seat is movably connected with an adjusting component, one end of the adjusting component extends to the outside of the mounting seat, the outside of the adjusting component is movably connected with two threaded plates, the left side wall and the right side wall of the two threaded plates are fixedly connected with a rectangular mounting block, one end of the rectangular mounting block extends to the outside of the mounting seat, the inside of the rectangular mounting block is movably provided with a railing, one end of the railing extends to the outside of the rectangular mounting block, the upper side and the lower side of one end of the railing, which is close to the threaded plates, are fixedly connected with clamping blocks, a partition plate is fixedly connected between the front side and the rear side of the inner wall of the rectangular mounting block, connecting rods positioned at the upper end and the lower end of the partition plate are fixedly installed between the left side and the right side of the inner wall of one side, which is far away from the threaded plates, of the rectangular mounting block is provided with two through holes positioned at the upper side and the lower side of the railing, two equal fixedly connected with pivot between the downthehole front and back both sides wall of through-hole, the rectangle piece has been cup jointed to the outside of connecting rod, two the equal fixedly connected with gyro wheel in one side that the rectangle piece is relative, one side threaded connection that the screw plate was kept away from to the rectangle installation piece has one end to extend to the rectangle installation piece inside and rotates the second threaded rod of being connected with the rectangle piece, the second threaded rod is located the looks back of the body side of pivot, the outside of pivot has cup jointed one end and has extended to the inside joint board of rectangle installation piece, one side fixed mounting that the joint board is close to the connecting rod has triangle-shaped limiting plate, the other end of joint board is located the outside and the joint block of rectangle installation piece, two equal fixedly connected with spring between one side that the joint board is relative and the baffle.

Preferably, the adjusting component comprises a first threaded rod, the inner bottom wall of the mounting seat is movably connected with the first threaded rod, the top of the first threaded rod is fixedly connected with a first gear, one end of the right side of the mounting seat is movably connected with a rotating handle, the rotating handle extends to the inside of the mounting seat, and one side of the rotating handle, which is located inside of the mounting seat, is fixedly provided with a second gear, one end of the second gear is meshed with the first gear.

Preferably, rotatory handle comprises rectangular pole and rotating disc, and the right side swing joint of mount pad has one end to extend to the inside rectangular pole of mount pad, the equal fixedly connected with rotating disc in two opposite one sides of rectangular pole, the equal fixedly connected with second gear in one side that two rectangular poles carried on the back mutually.

Preferably, the inside of mount pad is cavity, and the mount pad left and right sides all sets up the strip hole with rectangle installation piece looks adaptation.

Preferably, the same rectangular mounting block is provided with clamping grooves matched with the clamping blocks on the opposite sides of the two clamping plates.

Preferably, the inner wall of one side of the rectangular mounting block, which is far away from the thread plate, is provided with threaded holes which are positioned on the upper side and the lower side of the rail and are matched with the second threaded rods.

(III) advantageous effects

Compared with the prior art, the utility model provides a construction protective guard for municipal engineering, which has the following beneficial effects:

this construction rail guard for municipal works, through setting up the second threaded rod, rotatory second threaded rod drives the rectangle piece and removes, make the gyro wheel of fixed connection in the relative one side of two rectangle pieces extrude the triangle-shaped limiting plate, the joint board makes joint board and joint piece break away from the block through mutually supporting with pivot and spring, thereby realize the dismantlement to the railing, through setting up first threaded rod, it drives first gear revolve through the second gear to rotate rotatory handle to rotate, make the threaded plate drive the rectangle installation piece and reciprocate, thereby improve the device's practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure A of the present invention;

fig. 3 is a schematic view of the connection of two mounting seats according to the structure of the present invention.

In the figure: the device comprises a mounting seat 1, a railing 2, an adjusting assembly 3, a first threaded rod 301, a first gear 302, a rotating handle 303, a second gear 304, a threaded plate 4, a rectangular mounting block 5, a partition plate 6, a connecting rod 7, a second threaded rod 8, a rectangular block 9, rollers 10, a rotating shaft 11, a clamping plate 12, a clamping block 13, a triangular limiting plate 14, a spring 15 and a through hole 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a construction protective guard for municipal engineering comprises a mounting base 1, the mounting base 1 is hollow, the left and right sides of the mounting base 1 are both provided with a strip hole matched with a rectangular mounting block 5, the inside of the mounting base 1 is movably connected with an adjusting component 3, one end of the adjusting component extends to the outside of the mounting base 1, the adjusting component 3 comprises a first threaded rod 301, the inner bottom wall of the mounting base 1 is movably connected with the first threaded rod 301, the top of the first threaded rod 301 is fixedly connected with a first gear 302, the right side of the mounting base 1 is movably connected with a rotating handle 303, one end of the rotating handle 303 extends to the inside of the mounting base 1, the rotating handle 303 comprises a long rod and a rotating disk, the right side of the mounting base 1 is movably connected with the long rod, one end of the long rod extends to the inside of the mounting base 1, one opposite side of the two long rods is fixedly connected with the rotating disk, one opposite side of the two long rods is fixedly connected with a second gear 304, one side of the rotating handle 303 positioned inside the mounting seat 1 is fixedly provided with a second gear 304, one end of the second gear is meshed with the first gear 302, the outside of the adjusting component 3 is movably connected with two thread plates 4, the left side wall and the right side wall of each of the two thread plates 4 are fixedly connected with a rectangular mounting block 5, one end of each of the rectangular mounting blocks 5 extends to the outside of the mounting seat 1, the inner wall of one side of each rectangular mounting block 5, far away from the thread plates 4, is provided with threaded holes which are positioned at the upper side and the lower side of the railing 2 and are matched with the second threaded rods 8, the second threaded rods 8 are arranged, the rectangular blocks 9 are driven to move by rotating the second threaded rods 8, so that the rollers 10 fixedly connected to one side opposite to the two rectangular blocks 9 extrude the triangular limiting plates 14, the clamping plates 12 are mutually matched with the rotating shafts 11 and the springs 15 to enable the clamping plates 12 to be separated from the clamping blocks 13, therefore the disassembly of the railing 2 is realized, and by arranging the first threaded rods 301, the rotating handle 303 is rotated through the second gear 304 to drive the first gear 302 to rotate, so that the thread plate 4 drives the rectangular mounting block 5 to move up and down, thereby improving the practicability of the device, the opposite sides of two clamping plates 12 on the same rectangular mounting block 5 are both provided with clamping grooves matched with the clamping blocks 13, the rectangular mounting block 5 is movably mounted inside with a railing 2 with one end extending to the outside, the upper and lower sides of one end of the railing 2 close to the thread plate 4 are both fixedly connected with the clamping blocks 13, a partition plate 6 is fixedly connected between the front and rear sides of the inner wall of the rectangular mounting block 5, connecting rods 7 positioned at the upper and lower ends of the partition plate 6 are fixedly mounted between the left and right sides of the inner wall of the rectangular mounting block 5, the inner wall of one side of the rectangular mounting block 5 far away from the thread plate 4 is provided with two through holes 16 positioned at the upper and lower sides of the railing 2, and a rotating shaft 11 is fixedly connected between the front and rear side walls in the holes of the two through holes 16, rectangular block 9 has been cup jointed to the outside of connecting rod 7, the equal fixedly connected with gyro wheel 10 in one side that two rectangular blocks 9 are relative, one side threaded connection that threaded plate 4 was kept away from to rectangular mounting piece 5 has one end to extend to rectangular mounting piece 5 inside and rotates the second threaded rod 8 of being connected with rectangular block 9, second threaded rod 8 is located 11 opposite sides of the body of pivot, the outside of pivot 11 has been cup jointed one end and has been extended to the inside joint board 12 of rectangular mounting piece 5, one side fixed mounting that joint board 12 is close to connecting rod 7 has triangle-shaped limiting plate 14, the other end of joint board 12 is located the outside and the 13 blocks of rectangular mounting piece 5, equal fixedly connected with spring 15 between two one side that joint board 12 is relative and baffle 6.

In conclusion, the construction protective guard for municipal engineering is characterized in that the second threaded rods 8 are arranged, the second threaded rods 8 are rotated to drive the rectangular blocks 9 to move, so that the rollers 10 fixedly connected to the opposite sides of the two rectangular blocks 9 extrude the triangular limiting plates 14, the clamping plates 12 are matched with the rotating shafts 11 and the springs 15 to enable the clamping plates 12 to be disengaged from the clamping blocks 13, and therefore the railing 2 is disassembled, the connection diagram of two mounting seats 1 is shown in fig. 3, the first threaded rods 301 are arranged, the rotating handles 303 are rotated to drive the first gears 302 to rotate through the second gears 304, so that the threaded plates 4 drive the rectangular mounting blocks 5 to move up and down, the practicability of the construction protective guard for municipal engineering is improved, the problems that the existing construction protective guard for municipal engineering is more in mounting structure, the protective guard is troublesome to disassemble and replace after being damaged, and the height of the existing construction protective guard for municipal engineering cannot be adjusted according to the field situation are solved, the practicability is lower.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction rail guard for municipal works, includes mount pad (1), its characterized in that: the utility model discloses a fixing device for fixing a vehicle, including mount pad (1), the inside swing joint of mount pad (1) has adjusting part (3) that one end extends to the mount pad (1) outside, the outside swing joint of adjusting part (3) has screw plate (4) that quantity is two, two the equal fixedly connected with one end of the left and right sides wall of screw plate (4) extends to rectangle installation piece (5) in the mount pad (1) outside, the inside swing joint of rectangle installation piece (5) has railing (2) that one end extends to its outside, railing (2) are close to the equal fixedly connected with joint piece (13) in upper and lower both sides of the one end of screw plate (4), fixedly connected with baffle (6) between the inner wall front and back both sides of rectangle installation piece (5), fixed mounting has connecting rod (7) that are located baffle (6) upper and lower both ends between the inner wall left and right sides of rectangle installation piece (5), set up quantity on the inner wall of one side of screw plate (4) is kept away from to rectangle installation piece (5) and be two and position The guardrail connecting device is characterized in that through holes (16) are formed in the upper side and the lower side of a guardrail (2), a rotating shaft (11) is fixedly connected between the inner front side wall and the inner rear side wall of each of two through holes (16), a rectangular block (9) is sleeved outside the connecting rod (7), rollers (10) are fixedly connected on one side, opposite to the rectangular block (9), of the rectangular mounting block (5), one side, far away from a threaded plate (4), of the rectangular mounting block (5) is in threaded connection with a second threaded rod (8), one end of the second threaded rod (8) extends into the rectangular mounting block (5) and is rotatably connected with the rectangular block (9), the opposite side of the rotating shaft (11) is located, a clamping plate (12) is sleeved outside the rotating shaft (11), one end of the clamping plate extends into the rectangular mounting block (5), a triangular limiting plate (14) is fixedly mounted on one side, close to the connecting rod (7), of the clamping plate (12), the other end of the clamping plate is located outside the rectangular mounting block (5) and is clamped with a clamping block (13), and springs (15) are fixedly connected between one opposite side of the two clamping plates (12) and the partition plate (6).

2. The construction protective guard for municipal engineering according to claim 1, wherein: adjusting part (3) include first threaded rod (301), and the interior diapire swing joint of mount pad (1) has first threaded rod (301), the first gear (302) of top fixedly connected with of first threaded rod (301), and mount pad (1) right side swing joint has one end to extend to inside rotatory handle (303) of mount pad (1), and rotatory handle (303) are located one side fixed mounting of mount pad (1) inside has one end and first gear (302) meshed second gear (304).

3. The construction protective guard for municipal engineering according to claim 2, wherein: rotatory handle (303) comprise rectangular pole and rotating disc, and the right side swing joint of mount pad (1) has one end to extend to the inside rectangular pole of mount pad (1), and the equal fixedly connected with rotating disc in the relative one side of two rectangular poles, the equal fixedly connected with second gear (304) in the one side that two rectangular poles carried on the back mutually.

4. The construction protective guard for municipal engineering according to claim 1, wherein: the inside of mount pad (1) is cavity, and the strip hole with rectangle installation piece (5) looks adaptation is all seted up to the mount pad (1) left and right sides.

5. The construction protective guard for municipal engineering according to claim 1, wherein: the clamping grooves matched with the clamping blocks (13) are formed in the opposite sides of the two clamping plates (12) on the same rectangular mounting block (5).

6. The construction protective guard for municipal engineering according to claim 1, wherein: and threaded holes which are positioned on the upper side and the lower side of the railing (2) and are matched with the second threaded rod (8) are formed in the inner wall of one side, far away from the threaded plate (4), of the rectangular mounting block (5).