CN211109317U

CN211109317U - Temporary lifting and supporting tool for large glass door leaf or window sash

Info

Publication number: CN211109317U
Application number: CN201921904032.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Gansu Zhongjiang Glass Co ltd
Current assignee: Gansu Zhongjiang Glass Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-28
Anticipated expiration: 2029-11-07

Abstract

The utility model provides a temporary lifting support tool for large glass door leaves or window sashes, which can help the door leaves or the window sashes to be maintained in a lifted state, thereby facilitating the installation of bottom fixing parts and pulleys, comprising a fixing rod, a fixing support rod, a fixing sucker and a fixing support rod, wherein the fixing support rod has two ways which are respectively arranged at two side end positions of the fixing rod, the fixing sucker is respectively fixedly arranged at the tail end position of the fixing support rod, the lower side part of the fixing rod is provided with a strip-shaped groove, the top end of the fixing support rod is respectively connected and fixed on the fixing rod at the two side end positions of the groove through a rotating shaft, the outer side position of the upper part of the fixing support rod is provided with a lug, a supporting steel bar is fixedly connected through a rotating shaft on the lug, the other end position of the supporting steel, the supporting steel bars are used for limiting the fixed stay bars in a state of being perpendicular to the fixed bars.

Description

Temporary lifting and supporting tool for large glass door leaf or window sash

Technical Field

The utility model relates to a door and window mounting tool technical field especially relates to a supporting tool is lifted up temporarily of large-scale glass door leaf or casement.

Background

The door and window is a necessary structure of a general building, and is used for personnel to enter and exit and light transmission and ventilation, no matter a residential building, a factory building and the like, the door and window is necessary to be arranged to ensure personnel to enter and exit, lighting and ventilation, fixed parts or pulleys need to be installed at the bottom of some doors and windows when the doors and windows are installed, particularly, the door and windows, such as sliding doors and windows, need to be provided with pulley assemblies at the bottom of the door and windows, but some door and window leaves have heavier weight and need to be lifted by multiple people, so that inconvenience is brought to installation construction and later maintenance construction, and the door and window leaves need to be maintained in a lifted state by means of some tools, so that the.

SUMMERY OF THE UTILITY MODEL

The utility model provides a support tool for temporarily lifting a large glass door leaf or a large glass window sash, which can help the door leaf or the window sash to be maintained in a lifted state so as to facilitate the installation of a bottom fixing part and a pulley, and particularly comprises a fixing rod, a fixing support rod, a fixing sucker and a fixing support rod, wherein the fixing support rod has two paths which are respectively fixedly arranged at the two side ends of the fixing rod, the fixing sucker also has two paths which are respectively fixedly arranged at the tail end of the fixing support rod, the fixing sucker is the glass sucker and can be fixedly sucked on the glass or smooth metal surface and is commonly used in the glass carrying installation, thereby the two paths of fixing suckers are fixedly sucked on the glass door leaf or the window sash, the door leaf or the window sash can be lifted by lifting the fixing rod, the lower side part of the fixing rod is provided with a strip-shaped groove, the length of the groove is more than twice of the, the fixed support rods are provided with two fixed support rods, the width of each fixed support rod is smaller than the inner width of the corresponding groove, the top ends of the two fixed support rods are respectively connected and fixed on fixing rods at two side end positions of the corresponding groove through rotating shafts, the fixed support rods can be placed in the grooves in a rotating mode, the outer side of the upper portion of each fixed support rod is provided with a protruding block, and after the fixed support rods are completely placed in the grooves, the protruding blocks on the fixed support rods are still exposed below the outer portions of the grooves.

The lug is fixedly connected with a supporting steel bar through a rotating shaft, a supporting notch is arranged at the other end of the supporting steel bar, a supporting shaft is arranged at a position close to two ends of the fixed rod on the outer side of the fixed rod, the supporting notch consists of an outer notch and an inner notch, the outer notch is communicated with the outer side edge of the top position of the supporting steel bar, the inner notch is communicated with the inner side end position of the outer notch, the outer notch and the inner notch keep a relative vertical relation, the inner widths of the outer notch and the inner notch are equal to the outer diameter of the supporting shaft, the supporting shaft can pass through the outer notch and be clamped into the inner notch by rotating and adjusting the position of the supporting steel bar, and the fixed stay bar and the fixed rod keep a vertical relation under the condition that the supporting shaft is clamped into the inner notch, namely, the proper operation flow is that the fixed stay bar is firstly, the support steel bar is adjusted in a rotating mode to enable the support notch to be close to the support shaft position, the support steel bar position is adjusted properly continuously, the support shaft penetrates through the outer notch and is clamped into the inner notch, the support steel bar is limited by the inner notch position, the fixed support rod can be limited in a state perpendicular to the fixed rod by the support steel bar, the lower end of the fixed support rod can be placed on the ground at the moment, and the lifted door leaf or window sash is supported.

The utility model has the advantages that two supporting tools are adopted, the fixed sucker is respectively fixed on the same position of the front side and the rear side of the door leaf or the window sash glass, the fixed rod is kept in a horizontal state, the door leaf or the window sash is lifted by lifting the fixed rod, the fixed stay bar is rotated to a state vertical to the fixed rod according to the operation, the bottom end of the fixed stay bar is dropped on the ground and supported by the front side and the rear side, the door leaf or the window sash is kept in the lifted state, the utility model is particularly suitable for installing or maintaining the large glass door leaf or the window sash, when the bottom part or the side edge of the door leaf or the window sash needs to install a fixing part, the fixing part needs to be kept in the always supported state because the fixing part is not fixed, the fixing part consumes physical strength, the utility model can save manual operation to keep the lifted state all the time, and the fixed stay bar, the utility model discloses also be applicable to other glass pieces of transport to do not influence the transport lifting operation.

As a further improvement, the bottom outer side of the fixed stay bar is provided with a supporting block, similarly, after the fixed stay bar is completely sunk into the groove, the supporting block on the fixed stay bar is still exposed at the position below the outer part of the groove, and when the fixed stay bar rotates to be vertical to the fixed bar, the bottom side surface of the supporting block is in a horizontal state, so that the supporting block can be supported on the ground, and the supporting stability is enhanced.

As a further improvement, the lower end face of the supporting block is provided with a rubber pad for improving the friction force of the supporting block in contact with the ground during supporting and improving the supporting stability.

Drawings

Fig. 1 is a perspective view and a partial position enlarged view of the support application state of the present invention.

Fig. 2 is a bottom perspective view of the storage state of the middle fixing support rod part of the present invention.

Fig. 3 is the utility model discloses well support notch local position side view plan on the billet.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

A temporary lifting and supporting tool for a large glass door leaf or window sash comprises a fixed rod 1, a fixed support rod 2, fixed suckers 3 and fixed support rods 4, wherein the fixed support rods 2 are respectively and fixedly arranged at two side end positions of the fixed rod 1, the fixed suckers 3 are respectively and fixedly arranged at the tail end positions of the fixed support rods 2, the fixed suckers 3 are glass suckers and can be sucked and fixed on the glass or smooth metal surface and are commonly used in glass carrying and mounting, therefore, the two fixed suckers 3 are sucked and fixed on the glass door leaf or window sash, the door leaf or window sash can be lifted by lifting the fixed rod 1, the lower side part of the fixed rod 1 is provided with a strip-shaped groove 11, as shown in a bottom visual angle solid view in figure 2, the length of the groove 11 is more than twice of the fixed support rod 4, and the fixed support rods 4 are two, the width of the fixing support rod is smaller than the inner width of the groove 11, the top ends of the two fixing support rods 4 are respectively connected and fixed on the fixing rods 1 at the two side end positions of the groove 11 through rotating shafts, the fixing support rods 4 can be placed in the groove 11 in a rotating mode and sunk into the groove, the outer side of the upper portion of each fixing support rod 4 is provided with a convex block 41, and after the fixing support rods 4 are completely sunk into the groove 11, the convex blocks 41 on the fixing support rods are still exposed at the position below the outer portion of the groove 11.

A supporting steel bar 5 is connected and fixed on the protrusion 41 through a rotating shaft, as shown in a partially enlarged view in fig. 1, a supporting notch 6 is arranged at the other end of the supporting steel bar 5, a supporting shaft 12 is arranged at a position close to both ends of the fixing rod 1 on the outer side, the supporting notch 6 is composed of an outer notch 61 and an inner notch 62, as shown in fig. 3, the outer notch 61 is communicated with the outer side edge of the top position of the supporting steel bar 5, the inner notch 62 is communicated with the inner side end position of the outer notch 61, the outer notch 61 and the inner notch 62 maintain a relative vertical relation, the inner widths of the outer notch 61 and the inner notch 62 are equal to the outer diameter of the supporting shaft 12, the supporting shaft 12 can pass through the outer notch 61 and be clamped into the inner notch 62 by rotating and adjusting the position of the supporting steel bar 5, and the supporting rod 4 and the fixing rod 1 maintain a vertical relation when the supporting shaft 12 is clamped, that is, the operation procedure is that the fixed stay 4 is rotated to be substantially perpendicular to the fixed rod 1, and then the supporting steel bar 5 is rotated and adjusted to make the position of the supporting notch 6 close to the position of the supporting shaft 12, as shown in the enlarged partial view of fig. 1, the position of the supporting steel bar 5 is continuously and properly adjusted to make the supporting shaft 12 pass through the outer notch 61 and be clamped into the inner notch 62, and then the supporting steel bar 5 limits the fixed stay 4 to be perpendicular to the fixed rod 1, and at this time, the lower end of the fixed stay 4 can be placed on the ground to support the lifted door leaf or window sash.

The utility model has the advantages that two supporting tools are adopted, the fixed sucker 3 is respectively sucked and fixed on the same position of the front side and the rear side of the door leaf or the window sash glass, the fixed rod 1 is kept in a horizontal state, the door leaf or the window sash is lifted by lifting the fixed rod 1, then the fixed stay bar 4 is rotated to a state vertical to the fixed rod 1 according to the operation, the bottom end of the fixed stay bar 4 is dropped on the ground and supported by the front side position and the rear side position, the door leaf or the window sash is kept in a lifted state, the utility model is particularly suitable for installing or maintaining a large glass door leaf or window sash, when the bottom part or the side edge of the door leaf or the window sash needs to install a fixing part, because the fixing part is not fixed, the fixing part needs to be kept in a state of being always supported or lifted, the physical strength is very consumed, the utility model can save the manual operation, and the fixed stay bar 4 is also suitable for carrying other glass pieces after being folded, and does not influence the carrying and lifting operation.

As a further improvement, a supporting block 42 is provided on the outer side of the bottom end of the fixed stay 4, as shown in fig. 1 and 2, similarly, after the fixed stay 4 is completely sunk into the groove 11, the supporting block 42 thereon is still exposed at a position below the outside of the groove 11, and when the fixed stay 4 is rotated to a state perpendicular to the fixed rod 1, the bottom side surface of the supporting block 42 is in a horizontal state, so that the supporting block 42 can be supported on the ground, and the supporting stability is enhanced.

As a further improvement, a rubber pad 43 is disposed on the lower end surface of the supporting block 42, as shown in fig. 2, for increasing the friction force of the supporting block contacting with the ground, and improving the supporting stability.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. The utility model provides a support means is lifted up temporarily of large-scale glass door leaf or casement which characterized in that: comprises a fixed rod (1), a fixed supporting rod (2), a fixed sucker (3) and a fixed supporting rod (4), wherein the fixed supporting rod (2) has two ends which are respectively and fixedly arranged at the two side ends of the fixed rod (1), the fixed sucker (3) also has two ends which are respectively and fixedly arranged at the tail end of the fixed supporting rod (2), the lower side part of the fixed rod (1) is provided with a strip-shaped groove (11), the length of the groove (11) is more than twice of the fixed supporting rod (4), the fixed supporting rod (4) has two ends, the width of the fixed supporting rod is less than the inner width of the groove (11), the top ends of the two fixed supporting rods (4) are respectively connected and fixed on the fixed rod (1) at the two side ends of the groove (11) through a rotating shaft, the fixed supporting rod (4) can be placed in the groove (11) through rotation, the upper outer side position of the fixed supporting rod (4) is provided with a convex block (41), when fixed vaulting pole (4) fall into in recess (11) completely after, lug (41) on it still exposes in the outside below position of recess (11), be fixed with support billet (5) through the pivot connection on lug (41), be provided with support breach (6) on the other end position of support billet (5), be provided with back shaft (12) in the position that is close to both ends on the outside of dead lever (1), support breach (6) comprise outer breach (61) and interior breach (62), outer breach (61) and the outside border intercommunication that supports billet (5) top position, the inboard end position intercommunication of interior breach (62) and outer breach (61), and outer breach (61) and interior breach (62) keep the relative perpendicular relation, the interior width of outer breach (61) and interior breach (62) all equals the external diameter of back shaft (12), the supporting shaft (12) can pass through the outer notch (61) and be clamped into the inner notch (62) by rotating and adjusting the position of the supporting steel bar (5), and the fixed stay bar (4) and the fixed rod (1) keep a vertical relation when the supporting shaft (12) is clamped into the inner notch (62).

2. A temporary lifting support tool for large glass door or window sashes according to claim 1, characterized in that: the supporting block (42) is arranged on the outer side of the bottom end of the fixed support rod (4), similarly, after the fixed support rod (4) is completely sunk into the groove (11), the supporting block (42) on the fixed support rod is still exposed out of the lower position of the outer part of the groove (11), and when the fixed support rod (4) rotates to be perpendicular to the fixed rod (1), the bottom side surface of the supporting block (42) is in a horizontal state.

3. A temporary lifting support tool for large glass door or window sashes according to claim 2, characterized in that: and a rubber pad (43) is arranged on the lower end face of the supporting block (42).