Reverse ridge fixing construction device

Abstract

The utility model relates to a reverse ridge fixing construction device, which belongs to the field of building construction and comprises a barrel, the top end and the bottom end of the barrel are fixedly communicated with mounting boxes, a limiting mechanism is arranged on the back side of the mounting box on the upper side, a positioning mechanism is arranged in the barrel, and two reverse ridge templates are movably attached to the back sides of the two mounting boxes. According to the reverse ridge fixing construction device, a handle is rotated, a first gear drives a second gear to rotate, lead screws on the upper side and the lower side start to rotate, connecting grooves in sliding connection with connecting blocks on the upper side and the lower side are formed in the back sides of two mounting boxes, rotation of movable sleeves on the upper side and the lower side is limited, and the movable sleeves on the upper side and the lower side horizontally move oppositely; the two reverse ridge formworks are clamped and fixed through the limiting plates, the purpose of fixing the two reverse ridge formworks is achieved, when the limiting plates on the upper side and the lower side are fixed, the two reverse ridge formworks can be limited, the situation that the two reverse ridge formworks deviate is avoided, and the problem that the fixing mode is tedious is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an anti-slope fixing construction device. Background Art

[0002] Many house constructions involve secondary structure anti-bump construction. Anti-bump generally refers to flashing, which is the waterproof structure between the roof waterproof layer and the protruding structure.

[0003] For example, Chinese patent CN 215407408 U discloses a construction device for fixing a counter-ridge, comprising: a fixing plate and two clamping members arranged on the fixing plate; the two clamping members are arranged along a first direction, and a clamping gap for clamping the counter-ridge template is formed therebetween; an adjustment mechanism for adjusting the size of the clamping gap is provided on the fixing plate.

[0004] The above-mentioned construction device for fixing the counter-ridge still has certain shortcomings. It is achieved by placing a fixing plate on a pair of counter-ridge templates, and making the first direction perpendicular to the length direction of the counter-ridge templates. According to the distance between the two counter-ridge templates, the position of the clamping member is adjusted along the first direction by an adjustment mechanism to adjust the size of the clamping gap between the two clamping members, thereby fixing the counter-ridge templates. However, such a fixing method is relatively cumbersome. Therefore, the present application proposes a counter-ridge fixing construction device to solve the above-mentioned problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a counter-ridge fixing construction device, which has the advantage of being easy to fix the counter-ridge template and solves the problem of complicated fixing methods.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-ridge fixing construction device, comprising a cylinder, the top and bottom ends of the cylinder are fixedly connected to installation boxes, a limiting mechanism is provided on the back side of the upper installation box, a positioning mechanism is provided inside the cylinder, and the back sides of the two installation boxes are movably fitted with two anti-ridge templates;

[0007] The positioning mechanism includes a movable rod rotatably connected between the front and rear side walls of the inner cavity of the cylinder and located at the center thereof, a first gear is fixed on the outer side of the movable rod, two second gears are meshed on the outer side of the first gear, connecting rods are fixed inside the two second gears, the opposite ends of the two connecting rods respectively penetrate the opposite sides of the two mounting boxes and extend to the inside of the two mounting boxes and are fixed with worms, the outer sides of the two worms are meshed with worm wheels, the insides of the two worm wheels are fixed with mounting rods, the opposite ends of the two mounting rods are fixed with screw rods, the outer sides of the screw rods on the upper and lower sides are threadedly connected with movable sleeves, the back sides of the movable sleeves on the upper and lower sides are fixed with connecting blocks, and the back sides of the connecting blocks on the upper and lower sides are fixed with positioning plates;

[0008] The limiting mechanism includes two limiting plates movably attached to the back side of the upper installation box, and the back sides of the two limiting plates are each provided with two limiting holes, and the back side of the upper installation box is provided with multiple installation holes horizontal to the upper and lower limiting holes.

[0009] Furthermore, the thread directions of the screw rods on the left and right sides are opposite, and the ends of the screw rods on the upper and lower sides that are opposite to each other are rotatably connected to the opposite side walls of the inner cavities of the two installation boxes through bearings.

[0010] Furthermore, the front end of the movable rod passes through the front wall of the inner cavity of the cylinder and extends to the front side of the cylinder and is fixed with a handle.

[0011] Furthermore, the back sides of the two installation boxes are provided with connection grooves slidably connected to the upper and lower connection blocks, and the upper and lower positioning plates are movably fitted on the back sides of the two installation boxes.

[0012] Furthermore, the two anti-ridge templates are respectively located on the opposite sides of the left and right positioning plates, and rubber pads are fixed on the opposite sides of the left and right positioning plates.

[0013] Furthermore, sliding grooves are provided on both the upper and lower sides of the installation box on the upper side, and right-angle sliding blocks slidably connected to the sliding grooves are fixed on the back sides of the two limit plates.

[0014] Furthermore, there are two limit mechanisms, and the two limit mechanisms are symmetrically distributed up and down with the central axis of the cylinder as the symmetry line.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The anti-ridge fixing construction device rotates the handle to make the first gear drive the second gear to rotate, so that the upper and lower screw rods start to rotate. Since the back sides of the two installation boxes are provided with connecting grooves that are slidably connected to the upper and lower connecting blocks, the rotation of the upper and lower movable sleeves is restricted, so that the upper and lower movable sleeves move horizontally back to back, and the two anti-ridge templates are clamped and fixed, thereby achieving the purpose of fixing the two anti-ridge templates.

[0017] 2. The anti-ridge fixing construction device measures the positions and distances at which the two anti-ridge templates need to be fixed, so that the two anti-ridge templates are respectively fitted with the opposite sides of the left and right limit plates, and then the upper and lower limit plates are fixed by drilling bolts into the upper and lower limit holes, thereby limiting the two anti-ridge templates and avoiding the deviation of the two anti-ridge templates. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a rear view of the structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the positioning mechanism of the utility model;

[0021] Figure 4 It is a back view of the limiting mechanism of the utility model.

[0022] In the figure: 1 cylinder, 2 positioning mechanism, 201 movable rod, 202 first gear, 203 second gear, 204 connecting rod, 205 worm, 206 worm wheel, 207 mounting rod, 208 screw rod, 209 movable sleeve, 210 positioning plate, 3 mounting box, 4 limiting mechanism, 401 limiting plate, 402 limiting hole, 403 mounting hole, 5 anti-ridge template. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-2 In this embodiment, a counter-ridge fixing construction device includes a cylinder 1, the top and bottom ends of the cylinder 1 are fixedly connected to installation boxes 3, the back side of the upper installation box 3 is provided with a limiting mechanism 4, the interior of the cylinder 1 is provided with a positioning mechanism 2, and the back sides of the two installation boxes 3 are movably fitted with two counter-ridge templates 5.

[0025] See also Figure 3 In order to fix the two anti-ridge templates 5, the positioning mechanism 2 in this embodiment includes a movable rod 201 which is rotatably connected between the front and rear side walls of the inner cavity of the cylinder 1 and is located at the center thereof. A first gear 202 is fixed to the outer side of the movable rod 201, and two second gears 203 are meshed on the outer side of the first gear 202. Connecting rods 204 are fixed inside the two second gears 203. The opposite ends of the two connecting rods 204 respectively penetrate the opposite sides of the two installation boxes 3 and extend to the interior of the two installation boxes 3 and are fixed with worms 205. The outer sides of the two worms 205 are meshed with worm wheels 206, and the interiors of the two worm wheels 206 are fixed with mounting rods 207. The opposite ends of the two mounting rods 207 are fixed with screw rods 208, and the outer sides of the screw rods 208 on the upper and lower sides are threadedly connected with movable sleeves 209, and the back sides of the upper and lower movable sleeves 209 are fixed with connecting blocks, and the back sides of the upper and lower connecting blocks are fixed with positioning plates 210.

[0026] In this example, the thread directions of the left and right screw rods 208 are opposite, and the opposite ends of the upper and lower screw rods 208 are rotatably connected to the opposite side walls of the inner cavities of the two installation boxes 3 through bearings. The front end of the movable rod 201 penetrates the positive wall of the inner cavity of the cylinder body 1 and extends to the front of the cylinder body 1 and is fixed with a handle. When the handle is turned, the first gear 202 drives the second gear 203 to rotate, so that the upper and lower worm gears 205 drive the upper and lower worm wheels 206 to rotate, so that the upper and lower screw rods 208 start to rotate. The back sides of the two installation boxes 3 are provided with a The connecting grooves of the connecting blocks are slidably connected, and the upper and lower positioning plates 210 are movably fitted on the back sides of the two installation boxes 3. The two anti-slope templates 5 are respectively located on the opposite sides of the left and right positioning plates 210. Rubber pads are fixed on the opposite sides of the left and right positioning plates 210. Since the back sides of the two installation boxes 3 are provided with connecting grooves slidably connected to the upper and lower connecting blocks, the rotation of the upper and lower movable sleeves 209 is restricted, and the upper and lower movable sleeves 209 are moved horizontally away from each other, and the two anti-slope templates 5 are clamped and fixed, thereby achieving the purpose of fixing the two anti-slope templates 5.

[0027] It should be noted that, by turning the handle, the first gear 202 drives the second gear 203 to rotate, so that the upper and lower screw rods 208 start to rotate. Since the back sides of the two installation boxes 3 are provided with connecting grooves that are slidably connected to the upper and lower connecting blocks, the rotation of the upper and lower movable sleeves 209 is restricted, and the upper and lower movable sleeves 209 are moved horizontally away from each other, and the two anti-ridge templates 5 are clamped and fixed, thereby achieving the purpose of fixing the two anti-ridge templates 5.

[0028] See also Figure 4In order to assist in fixing the two anti-ridge templates 5, the limiting mechanism 4 in this embodiment includes two limiting plates 401 that are movably attached to the back side of the upper mounting box 3, and the back sides of the two limiting plates 401 are each provided with two limiting holes 402, and the back side of the upper mounting box 3 is provided with a plurality of mounting holes 403 that are horizontal to the limiting holes 402 on the upper and lower sides.

[0029] In this example, there are two limit mechanisms 4, which are symmetrically distributed with the central axis of the cylinder 1 as the symmetry line. The positions and distances of the two anti-ridge templates 5 that need to be fixed are measured, and then the positions of the upper and lower limit plates 401 on the two installation boxes 3 are adjusted respectively. Sliding grooves are provided on the upper and lower sides of the upper installation box 3, and the back sides of the two limit plates 401 are fixed with right-angle sliding blocks slidably connected to the sliding grooves, so that the two anti-ridge templates 5 are respectively fitted with the opposite sides of the left and right limit plates 401, and then the upper and lower limit plates 401 are fixed by drilling bolts into the upper and lower limit holes 402.

[0030] It should be noted that by measuring the positions and distances at which the two anti-ridge templates 5 need to be fixed, the two anti-ridge templates 5 are made to fit respectively with the opposite sides of the left and right limit plates 401, and then by drilling bolts into the upper and lower limit holes 402 to fix the upper and lower limit plates 401, the two anti-ridge templates 5 can be restricted to avoid the two anti-ridge templates 5 from being offset.

[0031] It is understandable that in the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood through specific circumstances. At the same time, the parts not described in detail in the present invention are all well-known technologies of those skilled in the art.

[0032] The working principle of the above embodiment is:

[0033] (1) When the two anti-ridge templates 5 need to be fixed, the positions and distances at which the two anti-ridge templates 5 need to be fixed are measured, and then the positions of the upper and lower limit plates 401 on the two installation boxes 3 are adjusted so that the two anti-ridge templates 5 fit with the opposite sides of the left and right limit plates 401, respectively. Then, bolts are drilled into the upper and lower limit holes 402 to fix the upper and lower limit plates 401.

[0034] (2) At this time, the handle is turned to make the first gear 202 drive the second gear 203 to rotate, so that the upper and lower worm gears 205 drive the upper and lower worm wheels 206 to rotate, so that the upper and lower screw rods 208 start to rotate. Since the back sides of the two installation boxes 3 are provided with connecting grooves that are slidably connected to the upper and lower connecting blocks, the rotation of the upper and lower movable sleeves 209 is restricted, so that the upper and lower movable sleeves 209 move horizontally away from each other, and the two anti-ridge templates 5 are clamped and fixed, thereby achieving the purpose of fixing the two anti-ridge templates 5.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A reverse ridge fixing construction device, comprising a cylinder (1), characterized in that: The top and bottom ends of the cylinder (1) are both fixedly connected to an installation box (3), a limiting mechanism (4) is provided on the back side of the upper installation box (3), a positioning mechanism (2) is provided inside the cylinder (1), and two anti-ridge templates (5) are movably attached to the back sides of the two installation boxes (3); The positioning mechanism (2) comprises a movable rod (201) rotatably connected between the front and rear side walls of the inner cavity of the cylinder (1) and located at the center thereof; a first gear (202) is fixed on the outer side of the movable rod (201); two second gears (203) are meshed on the outer side of the first gear (202); connecting rods (204) are fixed inside the two second gears (203); opposite ends of the two connecting rods (204) respectively penetrate the opposite sides of the two installation boxes (3) and extend to the two installation boxes (3). A worm (205) is fixed inside the two worms (205), worm wheels (206) are meshed on the outside of the two worms (205), mounting rods (207) are fixed inside the two worm wheels (206), screw rods (208) are fixed on the opposite ends of the two mounting rods (207), movable sleeves (209) are threadedly connected to the outside of the screw rods (208) on the upper and lower sides, connecting blocks are fixed on the back sides of the movable sleeves (209) on the upper and lower sides, and positioning plates (210) are fixed on the back sides of the connecting blocks on the upper and lower sides; The limiting mechanism (4) comprises two limiting plates (401) movably attached to the back side of the upper installation box (3), the back sides of the two limiting plates (401) are each provided with two limiting holes (402), and the back side of the upper installation box (3) is provided with a plurality of installation holes (403) which are level with the limiting holes (402) on the upper and lower sides.

2. The anti-ridge fixing construction device according to claim 1, characterized in that: The thread directions of the screw rods (208) on the left and right sides are opposite, and the ends of the screw rods (208) on the upper and lower sides facing each other are rotatably connected to the opposite side walls of the inner cavities of the two installation boxes (3) through bearings.

3. The anti-ridge fixing construction device according to claim 1, characterized in that: The front end of the movable rod (201) penetrates the front wall of the inner cavity of the cylinder (1) and extends to the front side of the cylinder (1) and is fixed with a handle.

4. The anti-ridge fixing construction device according to claim 1, characterized in that: The back sides of the two installation boxes (3) are provided with connection grooves slidably connected to the upper and lower connection blocks, and the upper and lower positioning plates (210) are movably fitted on the back sides of the two installation boxes (3).

5. The anti-ridge fixing construction device according to claim 1, characterized in that: The two anti-ridge templates (5) are respectively located on the opposite sides of the left and right positioning plates (210), and rubber pads are fixed on the opposite sides of the left and right positioning plates (210).

6. The anti-ridge fixing construction device according to claim 1, characterized in that: The upper and lower sides of the installation box (3) on the upper side are provided with sliding grooves, and the back sides of the two limit plates (401) are fixed with right-angle sliding blocks that are slidably connected to the sliding grooves.

7. The anti-ridge fixing construction device according to claim 1, characterized in that: The number of the limiting mechanisms (4) is two, and the two limiting mechanisms (4) are symmetrically distributed up and down with the central axis of the cylinder (1) as the symmetry line.

Images