CN221139450U - Blueprint winding device for engineering cost - Google Patents

Abstract

The utility model discloses a blueprint winding device for engineering cost, which comprises a winding drum, wherein a rotating groove is formed in the outer side end surface of the winding drum, a sliding shaft is embedded in the inner side of the rotating groove, a sliding block is connected to the outer side of the sliding shaft in a sliding manner, a sliding groove is formed in the position, corresponding to the sliding shaft, of the inner side of the sliding block, a positioning block is arranged on one side end surface of the sliding block, a limiting shaft is arranged at the bottom end of the winding drum, a supporting block is connected to the outer side of the limiting shaft in a sliding manner, all four sliding blocks are rotated to the top position of the winding drum, and then the rotating block can be rotated to the position perpendicular to the sliding block, so that an engineering worker can place a blueprint on the top end of the sliding block, and at the moment, the blueprint can be conveniently and conveniently watched by people.

Description

Blueprint winding device for engineering cost

Technical Field

The utility model relates to the technical field of engineering blueprints, in particular to a blueprint winding device for engineering cost.

Background

The blueprint making process is widely applied to various engineering drawings, particularly large-format engineering drawings such as building engineering, a general duplicator cannot be substituted, large-format duplicator equipment is expensive, the use cost is high, blueprint is not completely replaced at the present stage, it is said that blueprint making process is convenient for construction, mainly the blueprint making cost is low, large-batch sun-making is convenient, the base map is used for archiving, the blueprint is generally wound into a roll, and the blueprint is convenient to carry and transport after being filled into a winding device;

However, the existing blueprint winding device has single function, only can wind and unwind the blueprint, and only needs to be placed separately after the blueprint is taken out, so that the blueprint winding device is very inconvenient to use, and the blueprint winding device with engineering cost is necessary to overcome the defects in the prior art.

Disclosure of utility model

The utility model provides a blueprint winding device for engineering cost, which can effectively solve the problems that the existing blueprint winding device provided in the background technology is single in function, only can be used for winding and unwinding blueprints, and is inconvenient to use because the blueprints are taken out and then are required to be placed independently.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the blueprint winding device for engineering cost comprises a winding drum, wherein a blueprint groove is formed in the inner side of the winding drum, a threaded plug is connected to the top position of the inner side of the blueprint groove in a threaded manner, a rotating groove is formed in the outer side end surface of the winding drum, a sliding shaft is embedded in the inner side of the rotating groove, a sliding block is connected to the outer side of the sliding shaft in a sliding manner, and a sliding groove is formed in the position, corresponding to the sliding shaft, of the inner side of the sliding block;

The locating piece is installed to one side terminal surface of sliding block, the spacing axle is installed to the bottom of receipts reel, the outside sliding connection of spacing axle has the supporting shoe, spacing supporting shoe is installed to one side terminal surface of supporting shoe, the rotation axis is installed to one side terminal surface of sliding block, the outside of rotation axis has rotated the cover and has been cup jointed the rotating block, the magnetic sheet is installed to one side terminal surface of sliding block.

Preferably, a clamping groove is formed in the position, corresponding to the supporting block, of one side end face of the winding cylinder, and the supporting block is embedded into the inner side of the winding cylinder through the clamping groove.

Preferably, a longitudinal sliding groove is formed in the position, corresponding to the limiting shaft, of the inner side of the supporting block, and the supporting block is in sliding connection with the limiting shaft through the longitudinal sliding groove.

Preferably, the inner side of the rotating groove is provided with an adsorption iron sheet at a position corresponding to the magnetic sheet, and the sliding block is adsorbed with the magnetic sheet through the adsorption iron sheet.

Preferably, the fixed sheet is installed to inboard bottom position department in blueprint groove, the inboard sliding connection in blueprint groove has the impeller block, the push axle is installed to the bottom of impeller block, reset spring has been cup jointed in the outside of push axle, the sheet rubber is installed to the bottom of push axle, the outside of receipts reel is connected with the baldric.

Preferably, one end of the return spring is in spot welding with the fixed sheet, the other end of the return spring is connected with the rubber sheet, and a movable hole is formed in the position, corresponding to the pushing shaft, of the inner side of the fixed sheet.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. Be provided with receipts reel, blueprint groove, the screw plug, the rotary groove, the sliding shaft, the sliding block, the sliding groove, the locating piece, spacing axle, the supporting shoe, spacing supporting shoe, the rotation axis, rotating block and magnetic sheet, with four sliding blocks all rotate to the top position department of receipts reel, can rotate the rotating block to with sliding block vertical position department afterwards, thereby engineering personnel can place the blueprint on the top of sliding block, in order to make things convenient for people to watch, this moment can make things convenient for the blueprint to do not need to place separately and receive the reel, make receive the reel and have different effects in different places, the function variation is various, promote coiling mechanism's use convenience.

2. Be provided with stationary blade, impeller, push shaft, reset spring, sheet rubber and baldric, promote axial top through the sheet rubber and remove, can promote the impeller at the inboard of blueprint groove upwards promote this moment, can upwards promote the engineering blueprint that is located the blueprint groove open this moment to can make things convenient for people to take out the blueprint from the inside of rolling section of thick bamboo, prevent that the engineering blueprint from opening and being difficult to take out in the blueprint inslot side, promote the convenience of use.

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 diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the mounting structure of the slider of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the turning block of the present utility model;

FIG. 4 is a schematic view of the mounting structure of the return spring of the present utility model;

Reference numerals in the drawings: 1. winding up a winding drum; 2. a blueprint groove; 3. a threaded plug; 4. a rotating groove; 5. a sliding shaft; 6. a sliding block; 7. a sliding groove; 8. a positioning block; 9. a limiting shaft; 10. a support block; 11. a limit supporting block; 12. a rotation shaft; 13. a rotating block; 14. a magnetic sheet; 15. a fixing piece; 16. a pushing block; 17. a pushing shaft; 18. a return spring; 19. a rubber sheet; 20. and (5) shoulder straps.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the utility model provides a blueprint winding device for engineering cost, which comprises a winding drum 1, wherein a blueprint groove 2 is formed in the inner side of the winding drum 1, a threaded plug 3 is connected at the top position of the inner side of the blueprint groove 2 in a threaded manner, a rotating groove 4 is formed in the outer side end surface of the winding drum 1, a sliding shaft 5 is embedded in the inner side of the rotating groove 4, a sliding block 6 is connected to the outer side of the sliding shaft 5 in a sliding manner, and a sliding groove 7 is formed in the position, corresponding to the sliding shaft 5, of the inner side of the sliding block 6;

The positioning block 8 is arranged on one side end face of the sliding block 6, the limit shaft 9 is arranged at the bottom end of the winding drum 1, the supporting block 10 is connected with the outer side of the limit shaft 9 in a sliding manner, the clamping groove is formed in the position, corresponding to the supporting block 10, of one side end face of the winding drum 1, the supporting block 10 is embedded into the inner side of the winding drum 1 through the clamping groove, the supporting block 10 is conveniently fixed, the longitudinal sliding groove is formed in the position, corresponding to the limit shaft 9, of the inner side of the supporting block 10, the supporting block 10 is in sliding connection with the limit shaft 9 through the longitudinal sliding groove, the winding drum 1 is conveniently supported, the limit supporting block 11 is arranged on one side end face of the supporting block 10, the rotating shaft 12 is arranged on one side end face of the sliding block 6, the rotating block 13 is sleeved on the outer side of the rotating shaft 12 in a rotating manner, the magnetic sheet 14 is arranged on one side end face of the sliding block 6, the inner side of the rotating groove 4 is provided with the adsorption iron sheet corresponding to the magnetic sheet 14, the sliding block 6 is adsorbed with the magnetic sheet 14 through the adsorption iron sheet, the convenient fixing of the sliding block 6,

The fixed sheet 15 is installed to inboard bottom position department in blueprint groove 2, the inboard sliding connection in blueprint groove 2 has the impeller block 16, the push axle 17 is installed to the bottom of impeller block 16, reset spring 18 has been cup jointed in the outside of push axle 17, rubber sheet 19 is installed to the bottom of impeller axle 17, the one end and the fixed sheet 15 spot welding of reset spring 18, the other end and the rubber sheet 19 of reset spring 18 are connected, be favorable to impeller block 16 quick reset, the outside of winding section of thick bamboo 1 is connected with baldrics 20, the movable hole has been seted up with the corresponding position department of impeller axle 17 to the inboard of fixed sheet 15.

The working principle and the using flow of the utility model are as follows: firstly, when blueprint transfer is required, an engineering blueprint is rolled into a roller and then plugged into the inner side of a blueprint groove 2, then a shoulder belt 20 can be used for carrying a winding drum 1 to an engineering site, after people arrive at the engineering site, a supporting block 10 can be pulled downwards, then four supporting blocks 10 can be sequentially rotated on the outer side of a limiting shaft 9, then the supporting blocks 10 are supported at the bottom position of the winding drum 1 through limiting supporting blocks 11, so that the winding drum 1 is placed on the ground, then a sliding block 6 is pulled upwards on the inner side of a rotating groove 4, at the moment, the sliding block 6 can be pulled upwards on the outer side of a sliding shaft 5 through the sliding groove 7, then when a positioning block 8 is rotated to the top position, the sliding block 6 is rotated on the outer side of the sliding shaft 5 through the sliding groove 7, so that the sliding block 6 is supported on the outer side end surface of the winding drum 1, at the moment, all the four sliding blocks 6 can be rotated to the top position of the winding drum 1, then a rotating block 13 can be rotated to the position perpendicular to the sliding block 6, so that engineering personnel can place the blueprint on the top of the sliding block 6, at the moment, the winding drum can be independently watched by people, the winding drum 1 can be conveniently and the winding drum can be conveniently and used by people in different winding places, and winding devices can be conveniently and watched and not be conveniently and used;

Then, when needs take out engineering blueprint from the winding drum 1 inboard, engineering personnel can promote the sheet rubber 19 in the bottom of winding drum 1 to can promote the push shaft 17 through sheet rubber 19 and remove to the top, can promote the promotion piece 16 at the inboard of blueprint groove 2 upwards promotion this moment, can upwards promote the open engineering blueprint that is located blueprint groove 2 this moment, thereby can make things convenient for people to take out the blueprint from the inside of winding drum 1, prevent that engineering blueprint from opening and being difficult to take out in blueprint groove 2 inboard, promote the convenience of use.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The blueprint winding device for engineering cost comprises a winding drum (1), and is characterized in that: the novel winding device is characterized in that a blueprint groove (2) is formed in the inner side of the winding drum (1), a thread plug (3) is connected to the position of the top of the inner side of the blueprint groove (2) in a threaded manner, a rotating groove (4) is formed in the outer side end face of the winding drum (1), a sliding shaft (5) is embedded into the inner side of the rotating groove (4), a sliding block (6) is connected to the outer side of the sliding shaft (5) in a sliding manner, and a sliding groove (7) is formed in the position, corresponding to the sliding shaft (5), of the inner side of the sliding block (6);

Locating piece (8) are installed to one side terminal surface of sliding block (6), spacing axle (9) are installed to the bottom of rolling section of thick bamboo (1), the outside sliding connection of spacing axle (9) has supporting shoe (10), spacing supporting shoe (11) are installed to one side terminal surface of supporting shoe (10), rotation axis (12) are installed to one side terminal surface of sliding block (6), rotation piece (13) have been cup jointed in the outside rotation of rotation axis (12), magnetic sheet (14) are installed to one side terminal surface of sliding block (6).

2. The blueprint winding device for construction cost according to claim 1, wherein: a clamping groove is formed in the position, corresponding to the supporting block (10), of one side end face of the winding drum (1), and the supporting block (10) is embedded into the inner side of the winding drum (1) through the clamping groove.

3. The blueprint winding device for construction cost according to claim 1, wherein: a longitudinal sliding groove is formed in the position, corresponding to the limiting shaft (9), of the inner side of the supporting block (10), and the supporting block (10) is connected with the limiting shaft (9) in a sliding mode through the longitudinal sliding groove.

4. The blueprint winding device for construction cost according to claim 1, wherein: an adsorption iron sheet is arranged at the position, corresponding to the magnetic sheet (14), of the inner side of the rotating groove (4), and the sliding block (6) is adsorbed with the magnetic sheet (14) through the adsorption iron sheet.

5. The blueprint winding device for construction cost according to claim 1, wherein: the fixing piece (15) is installed at the inner side bottom position of the blueprint groove (2), a pushing block (16) is connected to the inner side of the blueprint groove (2) in a sliding mode, a pushing shaft (17) is installed at the bottom end of the pushing block (16), a reset spring (18) is sleeved on the outer side of the pushing shaft (17), a rubber sheet (19) is installed at the bottom end of the pushing shaft (17), and a shoulder belt (20) is connected to the outer side of the winding drum (1).

6. The blueprint winding device for construction cost according to claim 5, wherein: one end of the return spring (18) is in spot welding with the fixed sheet (15), the other end of the return spring (18) is connected with the rubber sheet (19), and a movable hole is formed in the position, corresponding to the pushing shaft (17), of the inner side of the fixed sheet (15).