CN220598249U - Roadblock installation auxiliary structure - Google Patents

Abstract

The utility model relates to the technical field of roadblock installation and discloses a roadblock installation auxiliary structure which solves the problems in the background technology and comprises a top plate, wherein two ends of the bottom of the top plate are fixedly connected with supporting plates, pulleys are arranged at the bottoms of two supporting plates, four hydraulic mechanisms are fixedly connected with the bottoms of the top plate, connecting plates are fixedly connected with the bottoms of the four hydraulic mechanisms, sliding grooves are formed in the bottoms of the connecting plates, sliding rods are fixedly connected with inner cavities of the sliding grooves, iron chains are fixedly connected with the bottoms of the sliding rods, clamping plates are fixedly connected with the bottoms of the iron chains, threaded rods are rotatably connected with the inner cavities of the sliding grooves in an inserted mode, external threads are arranged on the circumferential surfaces of the threaded rods, through holes are formed in the side faces of the sliding rods, and the sliding rods are sleeved on the threaded rods in a sliding mode through the through holes.

Description

Roadblock installation auxiliary structure

Technical Field

The utility model belongs to the technical field of roadblock installation, and particularly relates to an auxiliary roadblock installation structure.

Background

Along with the improvement of urban traffic degree, the road roadblock is widely applied, is commonly used for urban traffic, army and national important organization gates and periphery, pedestrian streets, highways, toll stations, airports, schools and the like, and can effectively limit passing vehicles by arranging the road roadblock on the road, thereby effectively guaranteeing traffic order and safety of main facilities and places.

However, the roadblock in the current market still has some problems in the installation, and the quality of the existing roadblock is large, so that the existing roadblock cannot be lifted manually, and the roadblock needs to be lifted and moved by a crane, so that the installation is troublesome, and the installation of the roadblock by workers is inconvenient, and therefore, the roadblock installation auxiliary structure is provided.

Disclosure of Invention

In order to solve the problems that the existing roadblocks are large in quality and cannot be lifted manually, and the roadblocks are lifted and moved by a crane, so that the installation is troublesome and the installation of the roadblocks by workers is inconvenient, the utility model provides the following technical scheme: the utility model provides a roadblock installation auxiliary structure, includes the roof, the equal rigid coupling in both ends of roof bottom has the backup pad, two the bottom of backup pad all is equipped with the pulley, the bottom rigid coupling of roof has four hydraulic mechanism, four hydraulic mechanism's bottom rigid coupling has the connecting plate, the spout has been seted up to the bottom of connecting plate, the inner chamber rigid coupling of spout has the slide bar, the bottom rigid coupling of slide bar has the iron chain, the bottom rigid coupling of iron chain has the cardboard, the inner chamber rotation grafting of spout has the threaded rod, the circumferential surface of threaded rod is equipped with the external screw thread, the through-hole has been seted up to the side of slide bar, the slide bar passes through the through-hole and cup joints on the threaded rod, the one end rotation of threaded rod is pegged graft on the inner wall of spout, the other end of threaded rod is located the outside of connecting plate.

Preferably, the top rigid coupling of slide bar has the slider, the slide has still been seted up to the inner chamber of connecting plate, the slider slides and pegs graft in the slide, and the setting of slider and slide, the slide bar that can be is more stable when gliding.

Preferably, the top and the bottom of the sliding block are respectively attached to the top and the bottom of the inner cavity of the slideway, so that the sliding block is more stable in sliding.

Preferably, the side rigid coupling of hydraulic mechanism has the connecting rod, the other end rigid coupling of connecting rod is in the bottom of roof, every all the rigid coupling has two connecting rods on the hydraulic mechanism, two the connecting rod is located hydraulic mechanism's both sides respectively, and the setting of connecting rod can make hydraulic mechanism more stable in the bottom of roof.

Preferably, the quantity of pulley is four, four the pulley is located front side and the rear side of backup pad bottom respectively, every two the pulley all is the symmetry and sets up and be connected through the rolling disc between pulley and the backup pad, and the setting of four pulleys can make things convenient for whole device to remove, and can make the whole device remove more stable, and the setting of rolling disc can make things convenient for whole device to carry out angle of adjustment.

Preferably, the number of the iron chains is four, the four iron chains are respectively located at two sides of the bottom of the connecting plate, and each two iron chains are connected to the top of one clamping plate, and the four iron chains can enable the two clamping plates to be more stable, so that the roadblock is lifted more stably.

Compared with the prior art, the utility model has the beneficial effects that:

1. the connecting plate is driven to slide downwards through the starting hydraulic mechanism, the connecting plate can drive the iron chain to slide downwards, the iron chain can drive the clamping plate to slide downwards, when the clamping plate slides to the bottom of the side edge of the roadblock, the clamping plate is inserted into the bottom of the side edge of the roadblock, then the starting hydraulic mechanism drives the connecting plate to slide upwards, the connecting plate can drive the clamping plate to slide upwards through the iron chain, the clamping plate can drive the roadblock to slide upwards, and the whole device can be driven to move due to the arrangement of the pulley, so that the roadblock is driven to move, the roadblock can be lifted, the effect of conveniently installing the roadblock is achieved, and the efficiency of installing the roadblock by workers is improved.

2. When lifting up the roadblock of different length, through rotating the threaded rod, the threaded rod then can drive the slide bar through the screw thread and slide in the spout, and the slide bar then can drive the slider and slide in the slip to can make the slide bar more stable in the slip, the slide bar then can drive the cardboard through the iron chain and slide, thereby has reached lifting up the roadblock of different length.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic elevational view of the entire structure of the present utility model;

FIG. 2 is a schematic view of the overall front view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

in the figure: 1. a top plate; 2. a support plate; 3. a pulley; 4. a hydraulic mechanism; 5. a connecting plate; 6. a chute; 7. a slide bar; 8. an iron chain; 9. a clamping plate; 10. a through hole; 11. a threaded rod; 12. a slide block; 13. a slideway; 14. and (5) connecting a rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

The utility model is shown in figures 1-3, which comprises a top plate 1, wherein two ends of the bottom of the top plate 1 are fixedly connected with support plates 2, pulleys 3 are arranged at the bottoms of the two support plates 2, four hydraulic mechanisms 4 are fixedly connected at the bottom of the top plate 1, a connecting plate 5 is fixedly connected at the bottom of the four hydraulic mechanisms 4, a sliding groove 6 is arranged at the bottom of the connecting plate 5, a sliding rod 7 is fixedly connected in an inner cavity of the sliding groove 6, an iron chain 8 is fixedly connected at the bottom of the sliding rod 7, a clamping plate 9 is fixedly connected at the bottom of the iron chain 8, a threaded rod 11 is rotatably inserted in the inner cavity of the sliding groove 6, external threads are arranged on the circumferential surface of the threaded rod 11, through holes 10 are formed in the side surfaces of the sliding rod 7, the sliding rod 7 is slidably sleeved on the threaded rod 11 through the through holes 10, one end of the threaded rod 11 is rotatably inserted in the inner wall of the sliding groove 6, and the other end of the threaded rod 11 is positioned at the outer side of the connecting plate 5.

Simultaneously, the top rigid coupling of slide bar 7 has slider 12, and slide 13 has still been seted up to the inner chamber of connecting plate 5, and slider 12 slip grafting is in slide 13, can drive slider 12 and slide in slide 13 when slide bar 7 slides to can make slide bar 7 more stable when sliding.

In addition, the top and the bottom of the sliding block 12 are respectively attached to the top and the bottom of the inner cavity of the slideway 13, so that the sliding block 12 is more stable in sliding.

And, the side rigid coupling of hydraulic mechanism 4 has connecting rod 14, and the other end rigid coupling of connecting rod 14 is in the bottom of roof 1, and all the rigid coupling has two connecting rods 14 on every hydraulic mechanism 4, and two connecting rods 14 are located the both sides of hydraulic mechanism 4 respectively, and connecting rod 14 can make hydraulic mechanism 4 and roof 1 more stable to improve hydraulic mechanism 4 and roof 1 more stable, thereby improve the stability of whole device.

And the number of the pulleys 3 is four, the four pulleys 3 are respectively positioned at the front side and the rear side of the bottom of the supporting plate 2, every two pulleys 3 are symmetrically arranged and connected with the supporting plate 2 through a rotating disc, and the arrangement of the four pulleys 3 can facilitate the movement of the whole device.

Also, the number of the iron chains 8 is four, the four iron chains 8 are respectively located at two sides of the bottom of the connecting plate 5, and the bottoms of every two iron chains 8 are connected to the top of one clamping plate 9, so that the clamping plate 9 is more stable.

Working principle: when the roadblock is required to be lifted during operation, firstly, the connecting plate 5 is driven to slide downwards through the starting hydraulic mechanism 4, the connecting plate 5 can drive the iron chain 8 to slide downwards, the iron chain 8 can drive the clamping plate 9 to slide downwards, when the clamping plate 9 slides to the bottom of the side edge of the roadblock, the clamping plate 9 is inserted into the bottom of the side edge of the roadblock, then the starting hydraulic mechanism 4 drives the connecting plate 5 to slide upwards, the connecting plate 5 can drive the clamping plate 9 to slide upwards through the iron chain 8, the clamping plate 9 can drive the roadblock to slide upwards, the whole device can be driven to move due to the arrangement of the pulley 3, thereby driving the roadblock to move, when the roadblocks with different lengths are lifted, the threaded rod 11 is rotated, the threaded rod 11 can drive the sliding rod 7 to slide in the sliding groove 6 through threads, and the sliding rod 7 can drive the sliding block 12 to slide in the sliding way 13 when sliding, so that the sliding rod 7 is more stable when sliding, the clamping plate 9 can slide through the iron chain 8, and the roadblock with different lengths is lifted.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. The utility model provides a roadblock installation auxiliary structure, includes roof (1), its characterized in that: the utility model discloses a hydraulic lifting device for a building in of a building in structure, including a top plate (1), a supporting plate (2) is all fixedly connected at both ends of top plate (1) bottom, two the bottom of supporting plate (2) all is equipped with pulley (3), the bottom fixedly connected of top plate (1) has four hydraulic mechanism (4), four the bottom fixedly connected of hydraulic mechanism (4) has connecting plate (5), spout (6) have been seted up to the bottom of connecting plate (5), the inner chamber fixedly connected of spout (6) has slide bar (7), the bottom fixedly connected of slide bar (7) has iron chain (8), the bottom fixedly connected of iron chain (8) has cardboard (9), the inner chamber rotation of spout (6) is pegged graft threaded rod (11), the circumferential surface of threaded rod (11) is equipped with the external screw thread, through-hole (10) have been seted up to the side of slide bar (7), the one end rotation of threaded rod (11) is pegged graft on the inner wall of spout (6), the other end of threaded rod (11) is located the outside of connecting plate (5).

2. The barrier mounting aid according to claim 1, wherein: the top of the sliding rod (7) is fixedly connected with a sliding block (12), a sliding way (13) is further formed in the inner cavity of the connecting plate (5), and the sliding block (12) is inserted in the sliding way (13) in a sliding way.

3. The barrier mounting aid according to claim 2, wherein: the top and the bottom of the sliding block (12) are respectively attached to the top and the bottom of the inner cavity of the slideway (13).

4. A barrier mounting aid according to claim 3, wherein: the side rigid coupling of hydraulic mechanism (4) has connecting rod (14), the other end rigid coupling of connecting rod (14) is in the bottom of roof (1), every all rigid coupling has two connecting rods (14) on hydraulic mechanism (4), two connecting rod (14) are located the both sides of hydraulic mechanism (4) respectively.

5. The barrier mounting aid according to claim 4, wherein: the number of the pulleys (3) is four, the four pulleys (3) are respectively positioned at the front side and the rear side of the bottom of the supporting plate (2), and every two pulleys (3) are symmetrically arranged and connected with the supporting plate (2) through rotating discs.

6. The barrier mounting aid according to claim 5, wherein: the number of the iron chains (8) is four, the four iron chains (8) are respectively positioned at two sides of the bottom of the connecting plate (5), and the bottoms of every two iron chains (8) are connected to the top of one clamping plate (9).