Sluice door frame fixing device for hydraulic engineering construction

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a water gate door frame fixing device for hydraulic engineering construction, which comprises a concrete base, a connecting groove is arranged on the inner wall of the concrete base, a limit slot is arranged at the bottom of the inner wall of the connecting groove, and a gate frame is connected to the top surface of the concrete base. A connecting sliding base is fixedly welded to the side face of the gate frame, a limiting inserting rod is fixedly welded to the bottom face of the gate frame, a positioning bolt is arranged on the top face of the connecting sliding base, and a fixing bolt is arranged on the side face of the concrete base. The arc-shaped gate is arranged, the water inlet and the frame are arranged in a staggered mode, water flow is divided along the arc face of the gate, the frame and the connecting position are prevented from being directly impacted, the structure loosening risk is reduced, the stability of the gate body is ensured, and the sliding type filter screen frame is arranged in the gate, so that garbage impurities are intercepted during water drainage and prevented from being clamped into a gate gap to hinder opening and closing.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy engineering technical field especially relates to a water conservancy engineering construction is with water lock gate frame fixing device. BACKGROUND

[0002] Water conservancy engineering is the comprehensive engineering system that human being controls, utilizes and protects water resources through scientific and technological means, aims at solving the problems such as uneven distribution of water resources in time and space, flood control and ecological protection, through the construction of dam, reservoir, channel, pump station, dike and other facilities, water conservancy engineering can optimize water resources allocation, improve utilization efficiency and reduce disaster losses, in water conservancy engineering, through the use of gate, river water flow can be intercepted and the discharge flow can be adjusted to meet the needs of irrigation, power generation or navigation.

[0003] The existing gate is directly erected in the river channel during use, and is installed and fixed with the concrete dam on both sides of the river channel, however, there may be some garbage and impurities in the river channel, during the water releasing process, the garbage is easy to be stuck in the gap between the gate frame and the gate body, which affects the normal opening or closing of the gate body, and the turbulent water flow directly impacts the frame and the connecting part, which easily causes the structure to loosen, affecting the stability of the gate body.

[0004] Therefore, in view of the above problems that garbage is easy to be stuck in the gap between the gate frame and the gate body during the water releasing process of the gate, which affects the normal opening or closing of the gate body, and the turbulent water flow directly impacts the frame and the connecting part, which easily causes the structure to loosen, affecting the stability of the gate body, by setting the impact-resistant structure with staggered water inlets and the filtering and intercepting structure between the impact-resistant structure and the gate, the impact resistance of the gate is enhanced, the garbage is prevented from blocking the gap of the gate while ensuring daily water releasing. CONTENT OF THE UTILITY MODEL

[0005] In order to overcome the problems that some garbage and impurities existing in the river channel are easy to be stuck in the gap between the gate frame and the gate body during the use of the gate, which affects the normal opening or closing of the gate body, and the turbulent water flow directly impacts the frame and the connecting part, which easily causes the structure to loosen, affecting the stability of the gate body.

[0006] The technical scheme of the utility model is as follows: a water lock gate frame fixing device for water conservancy engineering construction, including the concrete base, the inner wall of the concrete base is provided with a connecting groove, the inner wall bottom of the connecting groove is provided with a limiting slot, the top surface of the concrete base is provided with a gate frame, the outer side of the gate frame is welded and fixed with a connecting sliding seat, the bottom surface of the gate frame is welded and fixed with a limiting inserting rod, the top surface of the connecting sliding seat is provided with a positioning bolt, and the side surface of the concrete base is provided with a fixing bolt.

[0007] As preferred, the limiting insertion slots are equidistantly distributed on the concrete base, the connecting sliding seats are engaged with the connecting slots, the limiting insertion rods are equidistantly distributed on the gate frame, the limiting insertion rods are engaged with the limiting insertion slots, the connecting sliding seats are fixedly connected with the concrete base through the positioning bolts, the fixing bolts are equidistantly and staggeredly distributed on the concrete base, and the connecting sliding seats are fixedly connected with the concrete base through the fixing bolts.

[0008] As preferred, the concrete base is welded with the arc-shaped gate on the side away from the fixing bolts, the arc-shaped gate is provided with the water inlets on the side surface, the water inlets are symmetrically distributed on the arc-shaped gate, and the inner wall of the arc-shaped gate is provided with the limiting sliding grooves which are symmetrically distributed on the arc-shaped gate.

[0009] As preferred, the arc-shaped gate is rotatably connected with the rotating screw rod inside, the rotating screw rod is fixedly connected with the knob on the top surface, the rotating screw rod is threadedly connected with the sliding seat on the outer side, the sliding seat is fixedly connected with the filter screen frame on the side surface, and the filter screen frame is slidably connected with the limiting sliding groove.

[0010] As preferred, the inner wall of the gate frame is provided with the sliding grooves, the gate body is slidably connected with the inner wall of the sliding grooves, and the connecting seats are symmetrically distributed on the top surface of the gate body.

[0011] As preferred, the top surface of the gate frame is welded with the rotating frame, one end of the top surface of the gate frame is fixedly connected with the rotating motor through the bolt, the output end of the rotating motor is fixedly connected with the rotating shaft, and the tail end of the rotating shaft is rotatably connected with the inner wall of the rotating frame.

[0012] As preferred, the outer side of the rotating shaft is fixedly connected with the winding wheels which are symmetrically distributed on the rotating shaft, the top surface of the gate frame is provided with the guide grooves which are symmetrically distributed on the gate frame, and the outer side of the winding wheels is wound with the connecting steel wires, and the tail end of the connecting steel wires is fixedly connected with the top surface of the connecting seat.

[0013] The utility model discloses the beneficial effects of:

[0014] 1、 through the arc-shaped gate, the water flow in the river is blocked, and through the water inlet on the arc-shaped gate and the gate frame, the river water flow is avoided to directly impact the gate frame and the gate body, the connection stability of the gate is guaranteed, and the water flow impact is prevented to cause the gate frame and the gate body connection loose.

[0015] 2. In the process of water release of the gate body, the impurities such as garbage in the water are filtered and intercepted through the filter screen frame, so as to avoid the garbage from being stuck in the gap between the gate frame and the gate body, thereby affecting the normal opening or closing of the gate body; the rotating screw is driven to rotate through the knob, the sliding seat is driven to slide on the rotating screw, thereby driving the filter screen frame to slide in the limiting sliding groove, so that the filter screen frame is lifted from the arc-shaped gate, thereby facilitating the cleaning of the impurities such as garbage intercepted in the filter screen frame. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The overall three-dimensional structure schematic view of the utility model is shown;

[0017] Figure 2 The concrete base structure schematic view of the utility model is shown;

[0018] Figure 3 The connecting groove three-dimensional structure schematic view of the utility model is shown;

[0019] Figure 4 The gate frame three-dimensional structure schematic view of the utility model is shown;

[0020] Figure 5 The arc-shaped gate three-dimensional structure schematic view of the utility model is shown;

[0021] Figure 6 The filter screen frame three-dimensional structure schematic view of the utility model is shown;

[0022] Figure 7 The rotating frame three-dimensional structure schematic view of the utility model is shown.

[0023] Mark 1, concrete base; 2, connecting groove; 3, limiting insertion slot; 4, gate frame; 5, connecting sliding seat; 6, limiting insertion rod; 7, positioning bolt; 8, fixing bolt; 101, arc-shaped gate;

[0024] 102, water inlet; 103, limiting sliding groove; 104, rotating screw; 105, knob; 106, sliding seat;

[0025] 107, filter screen frame; 401, sliding groove; 402, gate body; 403, connecting seat; 404, rotating frame; 405, rotating motor; 406, rotating shaft; 407, winding wheel; 408, guide groove; 409, connecting steel wire. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0027] Please refer to Figures 1-7 The utility model provides a kind of water gate frame fixing device for hydraulic engineering construction, including concrete pedestal 1, the inner wall of concrete pedestal 1 is equipped with connecting groove 2, the inner wall bottom of connecting groove 2 is equipped with limiting slot 3, the top surface of concrete pedestal 1 is provided with gate frame 4, the outer side of gate frame 4 is welded and is fixed with connecting slide 5, the bottom surface of gate frame 4 is welded and is fixed with limiting insertion rod 6, the top surface of connecting slide 5 is provided with positioning bolt 7, the side surface of concrete pedestal 1 is provided with fixed bolt 8.

[0028] Limiting slot 3 is distributed on concrete pedestal 1 at equal intervals, connecting slide 5 is connected with connecting groove 2, limiting insertion rod 6 is distributed on gate frame 4 at equal intervals, limiting insertion rod 6 is connected with limiting slot 3, connecting slide 5 is fixedly connected with concrete pedestal 1 by positioning bolt 7, fixed bolt 8 is distributed on concrete pedestal 1 at equal intervals, connecting slide 5 is fixedly connected with concrete pedestal 1 by fixed bolt 8, by abutting connecting slide 5 with connecting groove 2 and then pushing gate frame 4 to move downwards, limiting insertion rod 6 is inserted into limiting slot 3, connecting slide 5 is positioned and connected with concrete pedestal 1 by positioning bolt 7, connecting slide 5 is connected and fixed with concrete pedestal 1 by fixed bolt 8, so that gate frame 4 is installed and fixed.

[0029] The side of concrete pedestal 1 away from fixed bolt 8 is welded and is fixed with arc-shaped gate 101, the side surface of arc-shaped gate 101 is equipped with water inlet 102, water inlet 102 is distributed on arc-shaped gate 101 symmetrically, the inner wall of arc-shaped gate 101 is equipped with limiting sliding groove 103, limiting sliding groove 103 is distributed on arc-shaped gate 101 symmetrically, arc-shaped gate 101 can provide protection for gate frame 4, water inlet 102 on arc-shaped gate 101 is dislocated with gate frame 4, so that direct impact of water flow on gate frame 4 and gate body 402 can be avoided, and the connection stability of gate is ensured.

[0030] The inside of the arc-shaped gate 101 is rotationally connected with a rotating screw rod 104, the top surface of the rotating screw rod 104 is fixedly connected with a knob 105, the outer side of the rotating screw rod 104 is threadedly connected with a sliding seat 106, the side surface of the sliding seat 106 is fixedly connected with a filter screen frame 107, the filter screen frame 107 is slidingly connected with the limiting sliding groove 103, during the gate water releasing process, the garbage and impurities in the water are filtered and intercepted through the filter screen frame 107, the garbage is prevented from being clamped into the gap between the gate frame 4 and the gate body 402, the normal opening or closing of the gate body 402 is avoided, the rotating screw rod 104 is driven to rotate through the knob 105, the sliding seat 106 is driven to slide on the rotating screw rod 104, thereby driving the filter screen frame 107 to slide in the limiting sliding groove 103, the filter screen frame 107 is lifted from the arc-shaped gate 101, thereby facilitating the regular cleaning of the garbage and impurities intercepted in the filter screen frame 107.

[0031] The inner wall of the gate frame 4 is provided with a sliding groove 401, the inner wall of the sliding groove 401 is slidingly connected with a gate body 402, the top surface of the gate body 402 is welded with a connecting seat 403, the connecting seat 403 is symmetrically distributed on the gate body 402, the sliding direction of the gate body 402 is limited through the sliding groove 401, the movement of the gate body 402 is more stable, the height of the gate body 402 is controlled, thereby facilitating the control of the discharge flow of the river water flow.

[0032] The top surface of the gate frame 4 is welded with a rotating frame 404, one end of the top surface of the gate frame 4 is fixedly connected with a rotating motor 405 through a bolt, the output end of the rotating motor 405 is fixedly connected with a rotating shaft 406, the tail end of the rotating shaft 406 is rotationally connected with the inner wall of the rotating frame 404, the rotating shaft 406 is driven to rotate through the rotating motor 405, thereby driving the winding wheel 407 to rotate, thereby facilitating the control of the height of the gate body 402.

[0033] The outer side of the rotating shaft 406 is fixedly connected with the winding wheel 407, the winding wheel 407 is symmetrically distributed on the rotating shaft 406, the top surface of the gate frame 4 is provided with a guide groove 408, the guide groove 408 is symmetrically distributed on the gate frame 4, the outer side of the winding wheel 407 is wound with a connecting steel wire 409, the tail end of the connecting steel wire 409 is fixedly connected with the top surface of the connecting seat 403, the winding wheel 407 is driven to rotate through the rotating shaft 406, the connecting steel wire 409 is wound on the winding wheel 407, thereby pulling the gate body 402 to slide in the sliding groove 401 through the connecting seat 403, the gate body 402 is controlled to ascend or descend in the gate frame 4, thereby the opening or closing of the gate body 402 can be controlled, and the discharge flow of the river water flow can be controlled.

[0034] Working principle: according to Figures 1-4As shown, in the working process, the connecting sliding seat 5 is connected with the connecting groove 2, the limiting plug rod 6 is inserted into the limiting plug groove 3 by moving the gate frame 4 downward, the connecting sliding seat 5 is positioned and connected with the concrete base 1 by the positioning bolt 7, the connecting sliding seat 5 is connected and fixed with the concrete base 1 by the fixing bolt 8, so that the gate frame 4 is installed and fixed.

[0035] According to Figure 1 、 Figure 2 、 Figure 4 and Figure 7 , the rotating shaft 406 is driven to rotate by the rotating motor 405, so that the winding wheel 407 is driven to rotate, the connecting steel wire 409 is wound on the winding wheel 407, the gate body 402 is pulled in the sliding groove 401 through the connecting seat 403, the opening or closing of the gate body 402 is controlled by controlling the lifting of the gate body 402 in the gate frame 4, so that the discharge flow of the river flow is controlled.

[0036] According to Figures 1-2 and Figures 5-6 , the river flow is blocked by the arc-shaped gate 101, the water inlet 102 on the arc-shaped gate 101 is dislocated with the gate frame 4, the river flow directly impacting the gate frame 4 and the gate body 402 is avoided, the connection stability of the gate is ensured, the loosening of the connection between the gate frame 4 and the gate body 402 caused by the water flow impact is prevented, the garbage and impurities in the water are filtered and intercepted by the filter screen frame 107 in the water discharge process of the gate body 402, the garbage is prevented from being stuck in the gap between the gate frame 4 and the gate body 402, the normal opening or closing of the gate body 402 is affected, the filter screen frame 107 is lifted from the arc-shaped gate 101 by rotating the rotating screw 104 by the knob 105, driving the sliding seat 106 to slide on the rotating screw 104, so that the filter screen frame 107 slides in the limiting sliding groove 103, so that the garbage and impurities intercepted in the filter screen frame 107 are cleaned regularly.

[0037] The above is the working process of the whole device, and the contents not described in detail in the specification all belong to the existing technology known to those skilled in the art.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing device for a water gate frame in water conservancy engineering construction, comprising a concrete base (1), characterized in that: The inner wall of the concrete base (1) is provided with a connecting groove (2), and the bottom of the inner wall of the connecting groove (2) is provided with a limiting slot (3). The top surface of the concrete base (1) is provided with a gate frame (4), and a connecting slide (5) is welded and fixed to the outside of the gate frame (4). A limiting rod (6) is welded and fixed to the bottom surface of the gate frame (4). A positioning bolt (7) is provided on the top surface of the connecting slide (5), and a fixing bolt (8) is provided on the side of the concrete base (1).

2. The water gate frame fixing device for water conservancy project construction according to claim 1, characterized in that: The limiting slots (3) are evenly distributed on the concrete base (1), the connecting slide (5) is engaged with the connecting groove (2), the limiting rods (6) are evenly distributed on the gate frame (4), the limiting rods (6) are engaged with the limiting slots (3), the connecting slide (5) is fixedly connected to the concrete base (1) by the positioning bolts (7), the fixing bolts (8) are evenly distributed and staggered on the concrete base (1), and the connecting slide (5) is fixedly connected to the concrete base (1) by the fixing bolts (8).

3. The water gate frame fixing device for water conservancy engineering construction as described in claim 1, characterized in that: An arc-shaped gate (101) is welded and fixed on the side of the concrete base (1) away from the fixing bolt (8). An inlet (102) is provided on the side of the arc-shaped gate (101). The inlets (102) are symmetrically distributed on the arc-shaped gate (101). A limiting groove (103) is provided on the inner wall of the arc-shaped gate (101). The limiting groove (103) is symmetrically distributed on the arc-shaped gate (101).

4. A water gate frame fixing device for water conservancy engineering construction according to claim 3, characterized in that: The arc-shaped gate (101) is internally connected to a rotating screw (104), and a knob (105) is fixedly connected to the top surface of the rotating screw (104). A sliding seat (106) is threadedly connected to the outer side of the rotating screw (104), and a filter screen frame (107) is fixedly connected to the side of the sliding seat (106). The filter screen frame (107) is slidably connected to the limiting groove (103).

5. A water gate frame fixing device for water conservancy engineering construction according to claim 1, characterized in that: The inner wall of the gate frame (4) is provided with a sliding groove (401), and the inner wall of the sliding groove (401) is slidably connected to the gate body (402). The top surface of the gate body (402) is welded and fixed with a connecting seat (403), and the connecting seats (403) are symmetrically distributed on the gate body (402).

6. A water gate frame fixing device for water conservancy engineering construction according to claim 1, characterized in that: A rotating frame (404) is welded and fixed to the top surface of the gate frame (4). A rotating motor (405) is fixedly connected to one end of the top surface of the gate frame (4) by bolts. A rotating shaft (406) is fixedly connected to the output end of the rotating motor (405). The end of the rotating shaft (406) is rotatably connected to the inner wall of the rotating frame (404).

7. A water gate frame fixing device for water conservancy engineering construction according to claim 6, characterized in that: A winding wheel (407) is fixedly connected to the outer side of the rotating shaft (406). The winding wheels (407) are symmetrically distributed on the rotating shaft (406). A guide groove (408) is provided on the top surface of the gate frame (4). The guide groove (408) is symmetrically distributed on the gate frame (4). A connecting steel wire (409) is wound around the outer side of the winding wheel (407). The end of the connecting steel wire (409) is fixedly connected to the top surface of the connecting seat (403).

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