CN214401512U

CN214401512U - Municipal works are with interim protector

Info

Publication number: CN214401512U
Application number: CN202022862011.4U
Authority: CN
Inventors: 黄少填
Original assignee: Haotai Engineering Construction Group Co ltd
Current assignee: Haotai Engineering Construction Group Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-10-15
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses an interim protector is used to municipal works relates to municipal works protection technical field, comprising a base plate, the top fixedly connected with connecting block of bottom plate, the equal fixedly connected with carrier block in top both sides of connecting block, the top fixedly connected with locating plate of carrier block, the equal fixedly connected with bolt in top both sides of locating plate, the top middle part of locating plate is equipped with motor housing. This municipal works are with interim protector, through the pivot, supporting spring, the handle, the cooperation setting of compound spring and draw-in groove, utilize the handle, mention the connecting rod and rotate to the shifting chute in, supporting spring utilizes elasticity to extrude the spliced pole to the bottom of shifting chute along the pivot, the spliced pole drives the connecting rod and descends, when the device needs shift, reuse handle lifts connecting rod and cushion along the shifting chute and rotates to the draw-in groove in, reach the effect that reduces the device basal area, the effect of the transfer of being convenient for of assurance device.

Description

Municipal works are with interim protector

Technical Field

The utility model relates to a municipal works protection technical field specifically is a municipal works is with interim protector.

Background

The municipal engineering refers to municipal infrastructure construction engineering, and the municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like, and the construction of squares, urban greening and the like belong to the municipal engineering category. Protection to a certain extent need be carried out to the in-process of municipal works construction, current municipal works are not convenient for shift with interim protector.

In chinese utility model patent application no: disclose in CN 201721399971.3 a temporary protection device for municipal works, including main guard plate, wire net and vice guard plate, main guard plate both ends all are connected with a stabilizer blade, connect through a horizontal pole between the other end that a stabilizer blade is relative, are equipped with the wire net between main guard plate, a stabilizer blade and a horizontal pole, are connected with the connecting plate on the main guard plate side board perpendicularly. This interim protector is used in municipal works, under the circumstances of normal work, it still has the relatively poor shortcoming of warning nature effect.

Therefore, there is a need for a temporary protection device for municipal works to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a municipal works are with interim protector to be not convenient for shift and the relatively poor problem of warning nature effect among the current municipal works are with interim protector who provides in solving above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a temporary protection device for municipal engineering comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a connecting block, both sides of the top end of the connecting block are fixedly connected with a bearing block, the inner side of the bearing block is provided with a lighting lamp, the top end of the bearing block is fixedly connected with a positioning plate, both sides of the top end of the positioning plate are fixedly connected with bolts, the middle part of the top end of the positioning plate is provided with a motor shell, the top end of the inner part of the motor shell is fixedly connected with a motor, the outer side of an output shaft of the motor is provided with a bearing, the outer side of the bearing is fixedly connected with the positioning plate, the bottom end of the output shaft of the motor is fixedly connected with a bearing ring, both upper and lower ends of the bearing ring are fixedly connected with a positioning ring, the inner side of the positioning ring is provided with a fixing groove, the bottom end of the bearing ring is movably connected with a sliding ring, the bottom end of the sliding ring is fixedly connected with a connecting block, the outside bottom both ends of connecting block all are equipped with the draw-in groove, the outside that the carrier ring was kept away from to the draw-in groove is equipped with the shifting chute, the inside top fixedly connected with pivot of shifting chute, the top outside of pivot is equipped with supporting spring, supporting spring's bottom fixedly connected with spliced pole, the inside of spliced pole is equipped with a lag section of thick bamboo, the inside swing joint of a lag section of thick bamboo has the pivot, the bottom fixedly connected with connecting rod of spliced pole, the one end bottom fixedly connected with cushion of pivot is kept away from to the connecting rod, the one end top fixedly connected with handle of pivot is kept away from to the connecting rod, the bottom both sides of shifting chute all are equipped with the clamp plate, the one end fixedly connected with composite spring of shifting chute is kept away from to the clamp plate.

Preferably, the number of the compound springs is two, the two compound springs are symmetrically distributed on two sides of the moving groove, and the two compound springs are perpendicular to the clamping plate and the moving groove.

Preferably, the number of the positioning rings is two, the inner diameter of the two positioning rings is equal to the outer diameter of the bearing ring, and the two positioning rings are in the same straight line with the center line of the bearing ring.

Preferably, there are four clamping grooves, four clamping grooves are symmetrically distributed on two sides of the connecting block, the length of the four clamping grooves is equal to that of the connecting rod, and the thickness of the thickest part of the four clamping grooves is equal to that of the connecting rod and the rubber mat.

Preferably, the number of the bearing blocks is two, and the two bearing blocks are symmetrically distributed at the top end of the connecting block and the bottom end of the positioning plate.

Preferably, the number of the bolts is four, the four bolts are symmetrically distributed at the top end of the positioning plate, and the four bolts are perpendicular to the positioning plate.

Preferably, the number of the illuminating lamps is four, and the four illuminating lamps are symmetrically distributed on two sides of the bearing ring and the inner side of the bearing block.

Preferably, the number of the supporting springs is four, the outer diameters of the four supporting springs are smaller than the width of the moving groove, the inner diameters of the four supporting springs are larger than the diameter of the rotating shaft and the outer diameter of the protective sleeve, and the four supporting springs are perpendicular to the top end of the connecting column.

(III) advantageous effects

Compared with the prior art, the utility model provides a municipal works are with interim protector possesses following beneficial effect:

1. this interim protector is used to municipal works, through the motor, the bearing, bear the weight of the ring, the cooperation setting of fixed slot and light, the device is after stably placing, to be warned in the mark fills up the inboard fixed slot of holding ring, starter motor, the output shaft of motor is at the bearing internal rotation, the output shaft of motor drives the holding ring rotatory, the holding ring is rotatory to be driven the holding ring, the holding ring drives the fixed slot rotatory, the fixed slot is rotatory to be driven the warning mark, start the light simultaneously, the light throws light on the warning mark, reach the effect to the all-round show of warning mark, better show the warning mark, the warning effect of device has been improved, the device has been guaranteed to play better warning effect in each period of time.

2. This interim protector is used to municipal works, through the pivot, supporting spring, the handle, the cooperation setting of compound spring and draw-in groove, utilize the handle, mention the connecting rod and rotate to the shifting chute in, open the grip block, supporting spring utilizes elasticity to extrude the spliced pole to the bottom of shifting chute along the pivot, the spliced pole drives the connecting rod decline, compound spring extrusion grip block, the grip block extrudees the both sides of connecting rod, make the connecting rod stabilize and fix in the device bottom, the connecting rod descends to drive cushion and ground contact, carry out the stable support to the device, when the device need shift, reuse handle lifts connecting rod and cushion along the shifting chute and rotates to the draw-in groove in, reach the effect that reduces the device bottom surface area, the convenience of device has been improved, guarantee the effect that the device is convenient for to shift.

Drawings

FIG. 1 is an axial view of the structure of the present invention;

FIG. 2 is a partial axial view of the structure of the present invention;

FIG. 3 is a partial axial view of the structure of the present invention;

fig. 4 is a schematic partial sectional view of the structure of the present invention.

In the figure: 1. a base plate; 2. a connecting rod; 3. a rubber pad; 4. a handle; 5. a card slot; 6. a load ring; 7. a positioning ring; 8. fixing grooves; 9. a bolt; 10. a motor housing; 11. an illuminating lamp; 12. positioning a plate; 13. a bearing block; 14. connecting blocks; 15. a moving groove; 16. connecting columns; 17. a motor; 18. a bearing; 19. a protective sleeve; 20. a support spring; 21. a rotating shaft; 22. a slip ring; 23. a clamping plate; 24. and (4) compounding a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a temporary protection device for municipal engineering comprises a bottom plate 1, a connecting block 14 is fixedly connected to the top end of the bottom plate 1, bearing blocks 13 are fixedly connected to both sides of the top end of the connecting block 14, four illuminating lamps 11 are arranged on the inner sides of the bearing blocks 13, the four illuminating lamps 11 are symmetrically distributed on both sides of a bearing ring 6 and on the inner sides of the bearing blocks 13 to ensure that a fixing groove 8 is illuminated, so that a pedestrian can clearly see the content of a warning slogan in the fixing groove 8, the number of the bearing blocks 13 is two, the two bearing blocks 13 are symmetrically distributed on the top end of the connecting block 14 and the bottom end of a positioning plate 12 to ensure that the positioning plate 12 is supported, so that the positioning plate 12 and the connecting block 14 can accurately position the bearing ring 6, the top end of the bearing block 13 is fixedly connected with the positioning plate 12, and both sides of the top end of the positioning plate 12 are fixedly connected with bolts 9, four bolts 9 are provided, four bolts 9 are symmetrically distributed at the top end of a positioning plate 12, the four bolts 9 are perpendicular to the positioning plate 12, the positioning plate 12 and a bearing block 13 are tightly connected together, a motor shell 10 is arranged at the middle part of the top end of the positioning plate 12, a motor 17 is fixedly connected to the top end inside the motor shell 10, through the matching arrangement of the motor 17, a bearing 18, a bearing ring 6, a fixing groove 8 and a lighting lamp 11, after the device is stably placed, a warning slogan is plugged into the fixing groove 8 at the inner side of the positioning ring 7, the motor 17 is started, an output shaft of the motor 17 rotates in the bearing 18, an output shaft of the motor 17 drives the positioning ring 7 to rotate, the positioning ring 7 drives the fixing groove 8 to rotate, the fixing groove 8 drives the warning slogan to rotate, the lighting lamp 11 is started simultaneously, the lighting lamp 11 illuminates the warning slogans, and achieves the effect of omnibearing display of the warning slogans, the warning slogan is better displayed, the warning effect of the device is improved, and the device can play a better warning effect in each period of time, the bearing 18 is arranged on the outer side of the output shaft of the motor 17, the positioning plate 12 is fixedly connected on the outer side of the bearing 18, the bearing ring 6 is fixedly connected at the bottom end of the output shaft of the motor 17, the positioning rings 7 are fixedly connected at the upper end and the lower end of the bearing ring 6, two positioning rings 7 are arranged, the inner diameter of the two positioning rings 7 is equal to the outer diameter of the bearing ring 6, the two positioning rings 7 and the central line of the bearing ring 6 are the same straight line, a reference is provided for the fixing groove 8, the fixing groove 8 can be ensured to rotate along with the rotation of the bearing ring 6, the fixing groove 8 is arranged on the inner side of the positioning ring 7, the sliding ring 22 is movably connected at the bottom end of the bearing ring 6, the connecting block 14 is fixedly connected at the bottom end of the sliding ring 22, and the clamping grooves 5 are arranged at the two ends of the outer bottom end of the connecting block 14, four clamping grooves 5 are arranged, the four clamping grooves 5 are symmetrically distributed on two sides of the connecting block 14, the lengths of the four clamping grooves 5 are equal to the length of the connecting rod 2, the thickness of the thickest part of the four clamping grooves 5 is equal to the thickness of the connecting rod 2 and the rubber mat 3, the connecting rod 2 and the rubber mat 3 can be ensured to smoothly rotate to enter the clamping grooves 5 under the action of the lifting handle 4 and the rotating shaft 21, the outer side, far away from the bearing ring 6, of the clamping grooves 5 is provided with a moving groove 15, the top end of the inside of the moving groove 15 is fixedly connected with the rotating shaft 21, the supporting spring 20, the lifting handle 4, the compound spring 24 and the clamping grooves 5 are matched, the lifting handle 4 is used for lifting the connecting rod 2 and rotating the moving groove 15, the clamping plate 23 is opened, the supporting spring 20 is used for extruding the connecting column 16 to the bottom of the moving groove 15 along the rotating shaft 21 by using elasticity, the connecting column 16 drives the connecting rod 2 to descend, the compound spring 24 extrudes the clamping plate 23, the clamping plate 23 extrudes the two sides of the connecting rod 2, so that the connecting rod 2 is stably fixed at the bottom of the device, the connecting rod 2 descends to drive the rubber mat 3 to contact with the ground, and the device is stably supported, when the device needs to be transferred, the connecting rod 2 and the rubber mat 3 are lifted along the moving groove 15 and rotated into the clamping groove 5 by the handle 4 again, the effect of reducing the bottom area of the device is achieved, the convenience of the device is improved, and the effect of facilitating the transfer of the device is ensured, the supporting springs 20 are arranged on the outer side of the top end of the rotating shaft 21, the number of the supporting springs 20 is four, the outer diameters of the four supporting springs 20 are smaller than the width of the moving groove 15, the inner diameters of the four supporting springs 20 are larger than the diameter of the rotating shaft 21 and the outer diameter of the protective sleeve 19, the four supporting springs 20 are all perpendicular to the top end of the connecting column 16, and the connecting column 16 cannot contact with the top end of the moving groove 15 when rising in the moving groove 15, avoid spliced pole 16 to take place to damage, supporting spring 20's bottom fixedly connected with spliced pole 16, spliced pole 16's inside is equipped with protective sleeve 19, protective sleeve 19's inside swing joint has pivot 21, spliced pole 16's bottom fixedly connected with connecting rod 2, pivot 21's one end bottom fixedly connected with cushion 3 is kept away from to connecting rod 2, pivot 21's one end top fixedly connected with handle 4 is kept away from to connecting rod 2, the bottom both sides of shifting chute 15 all are equipped with clamp plate 23, the one end fixedly connected with composite spring 24 of shifting chute 15 is kept away from to clamp plate 23, composite spring 24 has two, two composite spring 24 symmetric distributions are in the both sides of shifting chute 15, two composite spring 24 perpendicular clamp plate 23 and shifting chute 15, guarantee to fix the mode of connecting rod 2 through extrusion clamp plate 23 that moves to shifting chute 15 bottom, guarantee to carry out stable support to the device.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the device works, the device is firstly placed at a proper position, the connecting rod 2 is lifted and rotated into the moving groove 15 by the aid of the lifting handle 4, the clamping plate 23 is opened, the connecting column 16 is extruded to the bottom of the moving groove 15 along the rotating shaft 21 by the aid of the supporting spring 20, the connecting column 16 drives the connecting rod 2 to descend, the clamping plate 23 is extruded by the aid of the composite spring 24, two sides of the connecting rod 2 are extruded by the clamping plate 23, the connecting rod 2 is stably fixed at the bottom of the device, the connecting rod 2 descends to drive the rubber mat 3 to be in contact with the ground, the device is stably supported, when the device needs to be transferred, the connecting rod 2 and the rubber mat 3 are lifted up along the moving groove 15 and rotated into the clamping groove 5 by the aid of the lifting handle 4 again, the bottom area of the device is reduced, after the device is stably placed, the warning mark is plugged into the fixing groove 8 on the inner side of the positioning ring 7, the motor 17 is started, and an output shaft of the motor 17 rotates in the bearing 18, the output shaft of motor 17 drives holding ring 7 rotatory, and holding ring 7 is rotatory to drive holding ring 7 rotatory, and holding ring 7 drives fixed slot 8 rotatory, and fixed slot 8 is rotatory to be driven the warning poster rotatory, starts light 11 simultaneously, and light 11 throws light on the warning poster, reaches the effect to the all-round show of warning poster, has guaranteed that the device can both play better warning effect at each period of time.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A temporary protection device for municipal engineering, comprising a bottom plate (1), characterized in that: the top end of the bottom plate (1) is fixedly connected with a connecting block (14), both sides of the top end of the connecting block (14) are fixedly connected with bearing blocks (13), the inner side of each bearing block (13) is provided with a lighting lamp (11), the top end of each bearing block (13) is fixedly connected with a positioning plate (12), both sides of the top end of each positioning plate (12) are fixedly connected with bolts (9), the middle part of the top end of each positioning plate (12) is provided with a motor shell (10), the top end inside the motor shell (10) is fixedly connected with a motor (17), the outer side of an output shaft of the motor (17) is provided with a bearing (18), the outer side of the bearing (18) is fixedly connected with the positioning plate (12), the bottom end of the output shaft of the motor (17) is fixedly connected with a bearing ring (6), and the upper end and the lower end of the bearing ring (6) are both fixedly connected with positioning rings (7), the inner side of the positioning ring (7) is provided with a fixing groove (8), the bottom end of the bearing ring (6) is movably connected with a sliding ring (22), the bottom end of the sliding ring (22) is fixedly connected with a connecting block (14), both ends of the bottom end of the outer side of the connecting block (14) are respectively provided with a clamping groove (5), the outer side of the clamping groove (5) far away from the bearing ring (6) is provided with a moving groove (15), the top end of the inner part of the moving groove (15) is fixedly connected with a rotating shaft (21), the outer side of the top end of the rotating shaft (21) is provided with a supporting spring (20), the bottom end of the supporting spring (20) is fixedly connected with a connecting column (16), the inner part of the connecting column (16) is provided with a protective sleeve (19), the inner part of the protective sleeve (19) is movably connected with the rotating shaft (21), the bottom of the connecting column (16) is fixedly connected with a connecting rod (2), the bottom of one end of the connecting rod (2) far away from the rotating shaft (21) is fixedly connected with a rubber cushion (3), the connecting rod (2) is kept away from one end top fixedly connected with handle (4) of pivot (21), the bottom both sides of shifting chute (15) all are equipped with clamp plate (23), the one end fixedly connected with composite spring (24) of shifting chute (15) are kept away from in clamp plate (23).

2. The temporary protection device for municipal engineering according to claim 1, wherein: the two composite springs (24) are symmetrically distributed on two sides of the moving groove (15), and the two composite springs (24) are perpendicular to the clamping plate (23) and the moving groove (15).

3. The temporary protection device for municipal engineering according to claim 1, wherein: the number of the positioning rings (7) is two, the inner diameter of the two positioning rings (7) is equal to the outer diameter of the bearing ring (6), and the center lines of the two positioning rings (7) and the bearing ring (6) are the same straight line.

4. The temporary protection device for municipal engineering according to claim 1, wherein: the clamping grooves (5) are four, the clamping grooves (5) are symmetrically distributed on two sides of the connecting block (14), the length of each clamping groove (5) is equal to that of the connecting rod (2), and the thickness of the thickest part of each clamping groove (5) is equal to that of the connecting rod (2) and the rubber mat (3).

5. The temporary protection device for municipal engineering according to claim 1, wherein: the number of the bearing blocks (13) is two, and the two bearing blocks (13) are symmetrically distributed at the top end of the connecting block (14) and the bottom end of the positioning plate (12).

6. The temporary protection device for municipal engineering according to claim 1, wherein: the number of the bolts (9) is four, the four bolts (9) are symmetrically distributed at the top end of the positioning plate (12), and the four bolts (9) are perpendicular to the positioning plate (12).

7. The temporary protection device for municipal engineering according to claim 1, wherein: the number of the illuminating lamps (11) is four, and the four illuminating lamps (11) are symmetrically distributed on two sides of the bearing ring (6) and on the inner side of the bearing block (13).

8. The temporary protection device for municipal engineering according to claim 1, wherein: the number of the supporting springs (20) is four, the outer diameters of the four supporting springs (20) are smaller than the width of the moving groove (15), the inner diameters of the four supporting springs (20) are larger than the diameter of the rotating shaft (21) and the outer diameter of the protective sleeve (19), and the four supporting springs (20) are all perpendicular to the top end of the connecting column (16).