JP5794828B2 - Rewind-type tape device - Google Patents

Description

  The present invention relates to a winding tape device installed between cone cones in order to prevent or guide a vehicle or a pedestrian to enter a work area, a material storage area, or the like in various constructions.

  Conventionally, cone bars have been installed between cone cones in order to prevent or guide vehicles and pedestrians to enter work areas and material storage areas in various constructions. A cone bar is a bar in which a circular ring that engages with a cone cone is connected to both ends of a long cylindrical bar body.

  However, the length of such a corn bar is fixed, and the length cannot be adjusted according to the use situation. Further, since the corn bar is long and heavy, there is a problem that storage, transportation, installation work and the like are complicated.

  In order to solve such a problem, for example, Patent Document 1 discloses a barricade belt structure in which a circular ring is attached to both ends of a belt, and the length of the belt can be adjusted by an adjuster attached to the belt. It is disclosed.

  Further, in Patent Document 2, a hooking device is provided on the outer surface of a case that is energized and accommodated so as to wind a bendable tape material, and the tip of the tape material is locked near the tip of the tape material. A partition device provided with a buckle capable of forming a loop portion is disclosed.

JP 2010-53666 A Japanese Patent Laid-Open No. 5-59708

  However, the belt structure for barricade described in Patent Document 1 can adjust the length of the belt with an adjuster, but even if the length of the belt is adjusted to the shortest, the belt structure is not compact unless the belt is folded or rolled. Inconvenient to transport and store.

  Further, when the partition device described in Patent Document 2 is used, the tape material in the case is pulled out by wind or the like because the function of controlling the winding of the tape material and the fixing state of the tape material is weak. There is a problem that the tape material is wound up inside the case, and conical cones are drawn and fall down.

  The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a take-up tape device capable of adjusting and fixing a tape material to an arbitrary length.

It is another object of the present invention to provide a take-up tape take-up device that can easily take up a tape material in a case.
It is another object of the present invention to provide a take-up tape device that can be easily transported and stored.

In order to achieve at least one of the above problems, a winding tape device according to the present invention includes a tape material, a case that houses the tape material, and a side surface provided with an outlet for the tape material. A winding portion provided in the case and winding the tape material, a lock portion provided in the case and fixing the tape material, a ring provided on one end of the tape material and an outer surface of the case The lock portion includes a take-up button and a tape reel, the take-up button has a bar shape, a locking member is provided on a side surface thereof, and a head thereof is provided outside the case. In the state where the tape reel is provided with a locking member for locking the locking member on the inner surface and the other end of the tape material is attached and no force is applied from the outside. The locking member and the lock member are in a locked state, and the winding portion includes a spring material that applies a rotational force in the direction of winding the tape material to the tape reel, and the winding button When the head is pressed, the engagement between the locking member and the locking member is released, and the tape material is wound into the case by the winding portion to accommodate the winding button. A winding button storage container is provided, and a side surface of the winding button storage container is provided with a slit that can move up and down with the locking member inserted, and the winding button and the bottom surface of the winding button storage container An elastic member for urging the take-up button in a direction opposite to the bottom surface of the take-up button storage container is provided between them.

  According to the present invention, when no force is applied from the outside, the tape material is fixed in a state where the lock member and the locking member are locked, but when the winding button is pressed, the tape material is locked. Since the locking of the member and the locking member is released and the tape material is wound into the case by the winding part, the tape material can be easily wound into the case or the tape material can be adjusted to an arbitrary length. Can be firmly fixed.

  The said structure WHEREIN: In the state in which the said tape material was wound up by the said tape reel and accommodated in the said case, the two said rings are arrange | positioned on the outer surface of the said case.

  According to the present invention, when the tape material is accommodated in the case, only two rings exist outside the case, so that the take-up tape device can be easily transported and stored.

  In the above configuration, a winding button storage container for storing the winding button is provided, and a slit is provided on a side surface of the winding button storage container so that the locking member can be moved up and down in the inserted state. And an elastic member for urging the winding button in a direction opposite to the bottom surface of the winding button receiving container is provided between the winding button receiving container and the bottom surface of the winding button receiving container. .

  According to the present invention, the urging mechanism of the winding button can be precisely configured by housing the winding button in the winding button storage container.

  In the above configuration, the case includes a prismatic upper member and a lower member, and the upper member and the lower member are disposed at at least one corner portion of the opposing corner portions of the upper member and the lower member. A connecting portion to be connected is provided.

  According to the present invention, it is possible to sufficiently secure a space for arranging a member such as a tape reel in the space in the case by providing the connecting portion at the corner portion where the upper member and the lower member face each other.

  According to the present invention, when no force is applied from the outside, the tape material is fixed in a state where the lock member and the locking member are locked, but when the winding button is pressed, the tape material is locked. Since the locking of the member and the locking member is released and the tape material is wound into the case by the winding part, the tape material can be easily wound into the case or the tape material can be adjusted to an arbitrary length. Can be firmly fixed.

It is a perspective view of the winding-type tape apparatus which concerns on embodiment of this invention. It is a top view of the winding-type tape apparatus of the state in which the tape material of the winding-type tape apparatus which concerns on the embodiment was wound up completely and accommodated in the case. It is sectional drawing in the A-A 'line of the winding-type tape apparatus shown in FIG. FIG. 3 is a side view of the take-up tape device 1 shown in FIG. It is a perspective view of the winding-type tape apparatus of the state which removed the upper member of the case. It is a top view of the winding-type tape apparatus shown in FIG. It is a perspective view of the winding-type tape apparatus of the state which removed the upper member and winding button of the case. It is a perspective view of the upper member of a case in the state where a winding button is not pushed down. It is a perspective view of the upper member of a case in the state where a winding button was pushed down. It is a figure which shows the procedure which installs the winding-type tape apparatus which concerns on the same embodiment in two cone cones. It is a figure which shows the example of installation of the triangular division fence by the winding-type tape apparatus which concerns on the same embodiment.

Next, embodiments for carrying out the present invention will be described in detail with reference to the drawings.
FIG. 1 is a perspective view of a winding tape device 1 according to an embodiment of the present invention. As shown in the figure, the take-up tape device 1 includes a long tape material 10 and a cylindrical case 20 that houses the tape material 10 therein. The tape material 10 is made of, for example, vinyl chloride, and can display characters and figures on the surface or apply a fluorescent paint. The case 20 is formed of a synthetic resin such as plastic, and includes an upper member 20a and a lower member 20b. A take-out port 202 for the tape material 10 is provided on the side surface of the case 20. A circular ring 30 for locking to the cone cone is attached to the side surface of the case 20 opposite to the take-out port 202. A hexagonal opening 204 is provided at the center of the upper surface of the case 20, and the head of the winding button 50 having the same shape as the opening 204 is exposed from the opening 204.

  At one end of the tape material 10, a circular ring 40 for locking to the cone cone is attached. Further, the other end of the tape material 10 is connected to a tape reel (not shown) provided in the case 20.

  FIG. 2 is a plan view of the winding tape device 1 in a state where the tape material 10 of the winding tape device 1 is completely wound and accommodated in the case 20, and FIG. FIG. 4 is a cross-sectional view taken along line AA ′ of the winding tape device 1, and FIG. 4 is a side view of the winding tape device 1 shown in FIG.

  5 is a perspective view of the winding tape device 1 with the upper member 20a of the case 20 removed, and FIG. 6 is a plan view of the winding tape device 1 shown in FIG. 7 is a perspective view of the winding tape device 1 in a state where the upper member 20a of the case 20 and the winding button 50 are removed.

  8 is a perspective view of the upper member 20a of the case 20 viewed obliquely from below when the winding button 50 is not pressed, and FIG. 9 is an upper view of the case 20 when the winding button 50 is pressed. It is the perspective view which looked at the member 20a from diagonally downward.

  In the state where the tape material 10 is accommodated in the case 20, as shown in FIG. 2, circular rings 30 and 40 are arranged on the outer surfaces facing the case 20, respectively. In this state, since the tape material 10 is not exposed to the outside of the case 20, there is no need to fold or wind the tape material 10 exposed to the outside around the case 20 when the take-up tape device 1 is transported. . An operator can easily carry the take-up tape device 1 by grasping one of the two circular rings 30 and 40 by hand. Further, when storing the take-up tape device 1, the take-up tape device 1 can be neatly arranged on a cardboard or the like and stored compactly.

  Moreover, in this embodiment, as shown in FIG. 2, the planar shape of the case 20 has a substantially hexagonal shape. Moreover, in this embodiment, as shown in FIG.5, FIG.6, FIG.8, FIG.9 etc., the upper member 20a and the lower member 20b are connected to the corner | angular part which the upper member 20a and the lower member 20b oppose. For this purpose, a connecting portion 20c such as a screw or a screw hole is provided. By making the planar shape of the case 20 into a substantially hexagonal shape, the planar shape of the space in the case 20 can be maintained in a substantially circular shape even if the connecting portions 20c are provided at the corners. Therefore, it is possible to secure a sufficient space for arranging various members in the case 20. The planar shape of the case 20 is not limited to a hexagonal shape, and may be a quadrangular shape or a pentagonal shape. Further, it may be circular.

  In the case 20, a cylindrical tape reel 60 having a diameter smaller than that of the case 20, a winding button 50 disposed at the upper center of the tape reel 60, and a tape winding spring disposed at the bottom of the tape reel 60. 70 and a spring mandrel 602 that extends from the center of the bottom surface of the tape reel 60 and fixes one end of the tape winding spring 70.

  Here, the tape reel 60 and the winding button 50 constitute a lock portion for fixing the tape material 10, and the tape winding spring 70 constitutes a winding portion for winding the tape material 10.

  As shown in FIG. 5, the winding button 50 has a hexagonal column shape at the head and a rod shape at the body portion. The head of the winding button 50 is configured to engage with the opening 204 of the case 20 so that the winding button 50 does not rotate. Four locking members 502 project radially from the side surface of the body portion of the winding button 50.

  The winding button 50 is accommodated in the winding button storage container 208. As shown in FIGS. 5, 8, and 9, four slits 208 a that are cut out from the upper end to the vicinity of the lower portion are arranged at equal intervals on the side surface of the take-up button storage container 208. In a state where the winding button 50 is housed in the winding button storage container 208, each of the four locking members 502 is inserted into the four slits 208a and can move up and down along the slits 208a. As shown in FIG. 3, between the winding button 50 and the bottom surface of the winding button storage container 208, the winding button 50 is attached upward (in the direction opposite to the bottom surface of the winding button storage container 208). A winding button urging spring 208b is provided. The upper end portion of the winding button storage container 208 is joined to the center of the back surface of the upper member 20a. Thus, by accommodating the winding button 50 in the winding button storage container 208, the urging mechanism of the winding button 50 can be precisely configured.

  FIG. 8 shows the position of the locking member 502 when the winding button 50 is not pressed, and FIG. 9 shows the position of the locking member 502 when the winding button 50 is pressed. When the winding button 50 shown in FIG. 8 is not pressed, the winding button 50 is biased by the winding button biasing spring 208b, and the locking member 502 is positioned above the lower end of the slit 208a. However, when the take-up button 50 shown in FIG. 9 is pressed, the lock member 502 is lowered to a position where it comes into contact with the lower end of the slit 208a as the take-up button urging spring 208b contracts.

  A tape mounting portion 604 shown in FIG. 5 is provided on the side surface of the tape reel 60. The end of the tape material 10 is attached to the tape mounting portion 604. The tape material 10 is wound around the outer periphery of the tape reel 60 starting from the tape mounting portion 604.

  Four lock members 606 are provided at equal intervals on the upper inner surface of the tape reel 60. As shown in FIG. 6, each lock member 606 has a long side 606a and a short side 606b that are different in length and intersect at a right angle.

  When the tape reel 60 rotates clockwise, the short side 606b of the lock member 606 contacts the locking member 502, and the rotation is stopped. On the other hand, when the tape reel 60 rotates counterclockwise, the long side 606a of the lock member 606 contacts the locking member 502, and the rotation of the tape reel 60 is stopped unless the tape material 10 is pulled with a large force. Thereby, the length of the tape material 10 exposed to the outside from the case 20 can be kept constant.

  On the other hand, when the tape material 10 is pulled by a large force such as a human force, the tape reel 60 rotates counterclockwise, and the long side 606a side of each lock member 606 comes into contact with each locking member 502. Since the contact surface (not shown) of each lock member 606 has a triangular shape that becomes thinner toward the center of the case 20, the take-up button biasing spring 208b of each locking member 502 is contracted. Thus, the tape reel 60 rotates counterclockwise while the lower surface of each lock member 606 is in contact with the upper side of each locking member 502.

  When the pulling force is no longer applied to the tape material 10, each lock member 606 comes into contact with each locking member 502 and stops. In this state, as described above, the tape reel 60 does not rotate clockwise, and does not rotate counterclockwise unless a strong pulling force such as human force is applied, and is exposed to the outside from the case 20. The length of the tape material 10 can be kept constant.

  Note that the number of the locking members 502 and the locking members 606 is not limited to four and can be any number. Moreover, a well-known ratchet mechanism can also be utilized for the lock mechanism of the tape material 10 by the lock part mentioned above.

  A tape winding spring 70 provided at the bottom of the tape reel 60 is a spiral spring made of stainless steel, and one end of the central portion of the tape winding spring 70 is fixed to a spring mandrel 602, The other end is fixed to the tape reel 60. The tape winding spring 70 constitutes a winding unit, and applies a rotational force in the direction of winding the tape material 10 to the tape reel 60.

  When no force is applied to the winding button 50 or the tape material 10 from the outside, the lock member 606 and the locking member 502 are locked, and the length of the portion where the tape material 10 is exposed from the case 20 is long. The height is constant. When the winding button 50 is pressed in this state, the locking member 502 moves downward, the locking member 606 and the locking member 502 are unlocked, and the tape reel 60 is moved by the elastic force of the tape winding spring 70. Rotates in the direction in which the tape material 10 is wound up, and the tape material 10 is wound into the case 20 to be in the state shown in FIG.

  As described above, each of the four locking members 606 is locked with the four locking members 502 when no external force is applied to the take-up button 50 or the tape material 10. The tape material 10 can be fixed so that the tape material 10 is not rewound or pulled out. Further, if the tape material 10 is pulled, the tape material 10 can be pulled out, and the tape material 10 can be rewound by pressing the winding button 50. Therefore, the tape material 10 can be adjusted to an arbitrary length and fixed at the adjusted length, and the tape material 10 can be easily accommodated in the case 20 during storage.

Next, with reference to FIG. 10, a procedure for installing the take-up tape device 1 in the two conical cones 100A and 100B will be described.
First, the circular ring 40 of the take-up tape device 1 is put on one cone-shaped cone 100A (step 1).

The worker moves while pulling the case 20 by hand with the circular ring 40 hung on the one cone-shaped cone 100A (step 2).
When the worker moves to a position slightly passing the position where the other cone-shaped cone 100B is disposed, the worker puts the circular ring 30 attached to the case 20 on the other cone-shaped cone 100B. In this state, since the tape material 10 is slack, the operator intermittently presses the winding button 50 to remove the slack (step 3).

  Thereafter, the other cone cone 100B is moved to finely adjust the tension of the tape material 10 (step 4). Thus, the installation of the winding tape device 1 is completed.

  In addition, as shown in FIG. 11, one cone cone 100C is additionally installed at the center of the tape material 10 of the take-up tape device 1 installed as described above, and cone cones 100A, 100B, 100C are installed. It is also possible to install a triangular partition fence formed by Since the winding tape device 1 can freely adjust the length of the tape material 10, it is possible to install a partition fence giving priority to the arrangement of the cone cones.

  As described above, the take-up type tape device 1 can adjust the tape material 10 to an arbitrary length by the take-up portion and the lock portion and can be firmly fixed, and the tape material 10 can be easily placed in the case 20. Can be wound up.

  In addition, the take-up tape device 1 is very compact when the tape material 10 is accommodated in the case 20, and is therefore easy to carry and can eliminate the complexity of installation and transportation. . Moreover, since it is compact, it is excellent also in storage property. Moreover, the installation and removal work is easy, and the risk of contact with a third party during the installation work can be reduced.

  Moreover, when writing a character and a symbol on the surface of the tape material 10, visibility is better than a cylindrical cone bar. Further, by increasing the width of the tape material 10, visibility can be improved without affecting carrying.

  Further, by adopting the winding lock mechanism described above, it is possible to prevent the cone cone from overturning due to rewinding of the tape material 10 during and after installation.

DESCRIPTION OF SYMBOLS 1 ......... Rewind-type tape apparatus, 10 ......... Tape material, 20 ......... Case, 20a ......... Upper member, 20b ......... Lower member, 20c ......... Connection part, 30, 40 ......... Circular ring, 50 ......... take-up button, 60 ... tape reel, 70 ... tape winding spring, 204 ... opening, 208 ... take-up button container, 208a ... slit, 208b ... ...... Take-up button urging spring, 502... Locking member, 602... Spring mandrel 604 ....... Tape mounting portion 606... Lock member, 606 a ... Long side 606 b. short side.

Claims (3)

Tape material,
A case in which the tape material is stored and a side surface provided with an outlet for the tape material;
A winding portion provided in the case and winding the tape material;
A lock portion provided in the case and fixing the tape material;
A ring provided on one end of the tape material and the outer surface of the case;
The lock part is
It has a take-up button and a tape reel,
The winding button has a bar shape, a locking member is provided on the side surface, and the head is exposed to the outside of the case,
The tape reel is provided with a locking member for locking the locking member on the inner surface, and the other end of the tape material is attached,
In a state where no force is applied from the outside, the locking member and the locking member are in a locked state,
The winding unit includes a spring material that applies a rotational force in a direction in which the tape material is wound around the tape reel,
When the head of the winding button is pressed, the locking member and the locking member are unlocked, and the tape material is wound into the case by the winding unit ,
A winding button storage container for storing the winding button; and a side surface of the winding button storage container is provided with a slit capable of moving up and down in a state where the locking member is inserted, and the winding button and the winding button A winding tape characterized in that an elastic member is provided between the bottom surface of the button container and the elastic member for urging the winding button in a direction opposite to the bottom surface of the winding button container. apparatus.   2. The winding according to claim 1, wherein two of the rings are arranged on an outer surface of the case in a state where the tape material is wound around the tape reel and accommodated in the case. Type tape device. The case includes a prismatic upper member and a lower member, and at least one corner of the opposing corners of the upper member and the lower member is a connecting portion that connects the upper member and the lower member. The take-up tape device according to claim 1 or 2, wherein the tape device is provided.

Images